gold/testsuite/Makefile.am

   1 # Process this file with automake to generate Makefile.in
   2
   3 # As far as I can tell automake testing support assumes that the build
   4 # system and the host system are the same.  So these tests will not
   5 # work when building with a cross-compiler.
   6
   7 # Ignore warning about AM_PROG_CC_C_O due to large_CFLAGS
   8 AUTOMAKE_OPTIONS = foreign -Wno-portability
   9
  10 # This is where we get zlib from.  zlib is in ../../zlib unless we were
  11 # configured with --with-system-zlib, in which case ../../zlib either
  12 # doesn't exist or not configured.
  13 ZLIB = -L../../zlib -lz
  14
  15 # The two_file_test tests -fmerge-constants, so we simply always turn
  16 # it on.  For compilers that do not support the command-line option,
  17 # we assume they just always emit SHF_MERGE sections unconditionally.
  18 AM_CFLAGS = $(WARN_CFLAGS) $(LFS_CFLAGS) $(MERGE_CONSTANTS_FLAG)
  19 AM_CXXFLAGS = $(WARN_CXXFLAGS) $(LFS_CFLAGS) $(MERGE_CONSTANTS_FLAG)
  20
  21 AM_CPPFLAGS = \
  22         -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../../include \
  23         -I$(srcdir)/../../elfcpp -I.. \
  24         -DLOCALEDIR="\"$(datadir)/locale\"" \
  25         @INCINTL@
  26
  27 # Some versions of GCC now automatically enable linker plugins,
  28 # but we want to run our tests without GCC's plugins.
  29 if HAVE_NO_USE_LINKER_PLUGIN
  30 OPT_NO_PLUGINS = -fno-use-linker-plugin
  31 endif
  32
  33 # COMPILE1, LINK1, CXXCOMPILE1, CXXLINK1 are renamed from COMPILE, LINK,
  34 # CXXCOMPILE and CXXLINK generated by automake 1.11.1.  FIXME: they should
  35 # be updated if they are different from automake used by gold.
  36 COMPILE1 = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
  37         $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
  38 LINK1 = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(OPT_NO_PLUGINS) \
  39         $(AM_LDFLAGS) $(LDFLAGS) -o $@
  40 CXXCOMPILE1 = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
  41         $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
  42 CXXLINK1 = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(OPT_NO_PLUGINS) \
  43         $(AM_LDFLAGS) $(LDFLAGS) -o $@
  44
  45 # Strip out -Wp,-D_FORTIFY_SOURCE=, which is irrelevant for the gold
  46 # testsuite and incompatible with -O0 used in gold tests, from
  47 # COMPILE, LINK, CXXCOMPILE and CXXLINK.
  48 COMPILE = `echo $(COMPILE1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9[0-9]]*//'`
  49 LINK = `echo $(LINK1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9][0-9]*//'`
  50 CXXCOMPILE = `echo $(CXXCOMPILE1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9][0-9]*//'`
  51 CXXLINK = `echo $(CXXLINK1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9][0-9]*//'`
  52
  53 # Strip out -static-libgcc and -static-libstdc++ options, for tests
  54 # that must have these libraries linked dynamically.  The -shared-libgcc
  55 # option does not work correctly, and there is no -shared-libstdc++ option.
  56 # (See GCC PR 55781 and PR 55782.)
  57 CXXLINK_S = `echo $(CXXLINK1) | sed -e 's/-static-lib\\(gcc\\|stdc++\\)//g'`
  58
  59 TEST_READELF = $(top_builddir)/../binutils/readelf
  60 TEST_OBJDUMP = $(top_builddir)/../binutils/objdump
  61 TEST_OBJCOPY = $(top_builddir)/../binutils/objcopy
  62 TEST_CXXFILT = $(top_builddir)/../binutils/cxxfilt
  63 TEST_STRIP = $(top_builddir)/../binutils/strip-new
  64 TEST_AR = $(top_builddir)/../binutils/ar
  65 TEST_NM = $(top_builddir)/../binutils/nm-new
  66 TEST_AS = $(top_builddir)/../gas/as-new
  67
  68 if PLUGINS
  69 LIBDL = -ldl
  70 endif
  71
  72 if THREADS
  73 THREADSLIB = -lpthread
  74 endif
  75
  76 if OMP_SUPPORT
  77 TLS_TEST_C_CFLAGS = -fopenmp
  78 endif
  79
  80 # 'make clean' is good about deleting some intermediate files (such as
  81 # .o's), but not all of them (such as .so's and .err files).  We
  82 # improve on that here.  automake-1.9 info docs say "mostlyclean" is
  83 # the right choice for files 'make' builds that people rebuild.
  84 MOSTLYCLEANFILES = *.so *.syms *.stdout
  85
  86 # Export make variables to the shell scripts so that they can see
  87 # (for example) DEFAULT_TARGET.
  88 .EXPORT_ALL_VARIABLES:
  89
  90 # We will add to these later, for each individual test.  Note
  91 # that we add each test under check_SCRIPTS or check_PROGRAMS;
  92 # the TESTS variable is automatically populated from these.
  93 check_SCRIPTS =
  94 check_DATA =
  95 check_PROGRAMS =
  96 BUILT_SOURCES =
  97
  98 TESTS = $(check_SCRIPTS) $(check_PROGRAMS)
  99
 100 # ---------------------------------------------------------------------
 101 # These tests test the internals of gold (unittests).
 102
 103 # Infrastucture needed for the unittests
 104 check_LIBRARIES = libgoldtest.a
 105 libgoldtest_a_SOURCES = test.cc testmain.cc testfile.cc
 106
 107 DEPENDENCIES = \
 108         libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL_DEP)
 109 LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL) \
 110         $(THREADSLIB) $(LIBDL) $(ZLIB)
 111
 112
 113 # The unittests themselves
 114 if NATIVE_OR_CROSS_LINKER
 115 if GCC
 116
 117 # Infrastucture needed for the unittests: a directory where the linker
 118 # is named 'ld'.  This is because the -B flag appends 'ld' to its arg.
 119 gcctestdir/ld: ../ld-new
 120         test -d gcctestdir || mkdir -p gcctestdir
 121         rm -f gcctestdir/ld
 122         (cd gcctestdir && $(LN_S) ../../ld-new ld)
 123
 124 # Some tests require the latest features of an in-tree assembler.
 125 gcctestdir/as: $(TEST_AS)
 126         test -d gcctestdir || mkdir -p gcctestdir
 127         rm -f gcctestdir/as
 128         (cd gcctestdir && $(LN_S) $(abs_top_builddir)/../gas/as-new as)
 129
 130 endif GCC
 131
 132 check_PROGRAMS += object_unittest
 133 object_unittest_SOURCES = object_unittest.cc
 134
 135 check_PROGRAMS += binary_unittest
 136 binary_unittest_SOURCES = binary_unittest.cc
 137
 138 check_PROGRAMS += leb128_unittest
 139 leb128_unittest_SOURCES = leb128_unittest.cc
 140
 141 endif NATIVE_OR_CROSS_LINKER
 142
 143 # ---------------------------------------------------------------------
 144 # These tests test the output of gold (end-to-end tests).  In
 145 # particular, they make sure that gold can link "difficult" object
 146 # files, and the resulting object files run correctly.  These can only
 147 # run if we've built ld-new for the native architecture (that is,
 148 # we're not cross-compiling it), since we run ld-new as part of these
 149 # tests.  We use the gcc-specific flag '-B' to use our linker instead
 150 # of the default linker, which is why we only run our tests under gcc.
 151
 152 if NATIVE_LINKER
 153 if GCC
 154
 155 # Each of these .o's is a useful, small complete program.  They're
 156 # particularly useful for making sure ld-new's flags do what they're
 157 # supposed to (hence their names), but are used for many tests that
 158 # don't actually involve analyzing input data.
 159 flagstest_debug.o: constructor_test.cc
 160         $(CXXCOMPILE) -O0 -g -c -o $@ $<
 161 flagstest_ndebug.o: constructor_test.cc
 162         $(CXXCOMPILE) -O0 -c -o $@ $<
 163
 164 check_SCRIPTS += incremental_test.sh
 165 check_DATA += incremental_test.stdout
 166 MOSTLYCLEANFILES += incremental_test incremental_test.cmdline
 167 incremental_test_1.o: incremental_test_1.c
 168         $(COMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 169 incremental_test_2.o: incremental_test_2.c
 170         $(COMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 171 incremental_test: incremental_test_1.o incremental_test_2.o gcctestdir/ld
 172         $(LINK) -Bgcctestdir/ -Wl,--incremental-full -Wl,-z,norelro incremental_test_1.o incremental_test_2.o -Wl,-debug 2> incremental_test.cmdline
 173 incremental_test.stdout: incremental_test ../incremental-dump
 174         ../incremental-dump incremental_test > $@
 175
 176 check_SCRIPTS += gc_comdat_test.sh
 177 check_DATA += gc_comdat_test.stdout
 178 MOSTLYCLEANFILES += gc_comdat_test
 179 gc_comdat_test_1.o: gc_comdat_test_1.cc
 180         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 181 gc_comdat_test_2.o: gc_comdat_test_2.cc
 182         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 183 gc_comdat_test: gc_comdat_test_1.o gc_comdat_test_2.o gcctestdir/ld
 184         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_comdat_test_1.o gc_comdat_test_2.o
 185 gc_comdat_test.stdout: gc_comdat_test
 186         $(TEST_NM) -C gc_comdat_test > gc_comdat_test.stdout
 187
 188 check_SCRIPTS += gc_tls_test.sh
 189 check_DATA += gc_tls_test.stdout
 190 MOSTLYCLEANFILES += gc_tls_test
 191 gc_tls_test.o: gc_tls_test.cc
 192         $(CXXCOMPILE) -O0 -c -g -o $@ $<
 193 gc_tls_test:gc_tls_test.o gcctestdir/ld
 194         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_tls_test.o
 195 gc_tls_test.stdout: gc_tls_test
 196         $(TEST_NM) -C gc_tls_test > gc_tls_test.stdout
 197
 198 check_SCRIPTS += gc_orphan_section_test.sh
 199 check_DATA += gc_orphan_section_test.stdout
 200 MOSTLYCLEANFILES += gc_orphan_section_test
 201 gc_orphan_section_test.o: gc_orphan_section_test.cc
 202         $(CXXCOMPILE) -O0 -c -g -o $@ $<
 203 gc_orphan_section_test:gc_orphan_section_test.o gcctestdir/ld
 204         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_orphan_section_test.o
 205 gc_orphan_section_test.stdout: gc_orphan_section_test
 206         $(TEST_NM) gc_orphan_section_test > gc_orphan_section_test.stdout
 207
 208 check_SCRIPTS += pr14265.sh
 209 check_DATA += pr14265.stdout
 210 MOSTLYCLEANFILES += pr14265
 211 pr14265.o: pr14265.c
 212         $(COMPILE) -O0 -c -o $@ $<
 213 pr14265: pr14265.o
 214         $(LINK) -Bgcctestdir/ -Wl,--gc-sections -Wl,-T,$(srcdir)/pr14265.t -o $@ $<
 215 pr14265.stdout: pr14265
 216         $(TEST_NM) --format=bsd --numeric-sort $< > $@
 217
 218 check_SCRIPTS += gc_dynamic_list_test.sh
 219 check_DATA += gc_dynamic_list_test.stdout
 220 MOSTLYCLEANFILES += gc_dynamic_list_test
 221 gc_dynamic_list_test.o: gc_dynamic_list_test.c
 222         $(COMPILE) -c -ffunction-sections -o $@ $<
 223 gc_dynamic_list_test: gc_dynamic_list_test.o gcctestdir/ld $(srcdir)/gc_dynamic_list_test.t
 224         $(LINK) -Bgcctestdir/ -Wl,--gc-sections -Wl,--dynamic-list,$(srcdir)/gc_dynamic_list_test.t gc_dynamic_list_test.o
 225 gc_dynamic_list_test.stdout: gc_dynamic_list_test
 226         $(TEST_NM) gc_dynamic_list_test > $@
 227
 228 check_SCRIPTS += icf_test.sh
 229 check_DATA += icf_test.map
 230 MOSTLYCLEANFILES += icf_test icf_test.map
 231 icf_test.o: icf_test.cc
 232         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 233 icf_test: icf_test.o gcctestdir/ld
 234         $(CXXLINK) -o icf_test -Bgcctestdir/ -Wl,--icf=all,-Map,icf_test.map icf_test.o
 235 icf_test.map: icf_test
 236         @touch icf_test.map
 237
 238 check_SCRIPTS += icf_keep_unique_test.sh
 239 check_DATA += icf_keep_unique_test.stdout
 240 MOSTLYCLEANFILES += icf_keep_unique_test
 241 icf_keep_unique_test.o: icf_keep_unique_test.cc
 242         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 243 icf_keep_unique_test: icf_keep_unique_test.o gcctestdir/ld
 244         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all -Wl,--keep-unique,_Z11unique_funcv icf_keep_unique_test.o
 245 icf_keep_unique_test.stdout: icf_keep_unique_test
 246         $(TEST_NM) -C $< > $@
 247
 248 check_SCRIPTS += icf_safe_test.sh
 249 check_DATA += icf_safe_test_1.stdout icf_safe_test_2.stdout icf_safe_test.map
 250 MOSTLYCLEANFILES += icf_safe_test icf_safe_test.map
 251 icf_safe_test.o: icf_safe_test.cc
 252         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 253 icf_safe_test: icf_safe_test.o gcctestdir/ld
 254         $(CXXLINK) -o icf_safe_test -Bgcctestdir/ -Wl,--icf=safe,-Map,icf_safe_test.map icf_safe_test.o
 255 icf_safe_test.map: icf_safe_test
 256         @touch icf_safe_test.map
 257 icf_safe_test_1.stdout: icf_safe_test
 258         $(TEST_NM) $< > $@
 259 icf_safe_test_2.stdout: icf_safe_test
 260         $(TEST_READELF) -h $< > $@
 261
 262 check_SCRIPTS += icf_safe_so_test.sh
 263 check_DATA += icf_safe_so_test_1.stdout icf_safe_so_test_2.stdout icf_safe_so_test.map
 264 MOSTLYCLEANFILES += icf_safe_so_test icf_safe_so_test.map
 265 icf_safe_so_test.o: icf_safe_so_test.cc
 266         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 267 icf_safe_so_test: icf_safe_so_test.o gcctestdir/ld
 268         $(CXXLINK) -o icf_safe_so_test -Bgcctestdir/ -Wl,--icf=safe,-Map,icf_safe_so_test.map icf_safe_so_test.o -fPIC -shared
 269 icf_safe_so_test.map:
 270         @touch icf_safe_so_test.map
 271 icf_safe_so_test_1.stdout: icf_safe_so_test
 272         $(TEST_NM) $< > $@
 273 icf_safe_so_test_2.stdout: icf_safe_so_test
 274         $(TEST_READELF) -h $< > $@
 275
 276 check_SCRIPTS += final_layout.sh
 277 check_DATA += final_layout.stdout
 278 MOSTLYCLEANFILES += final_layout final_layout_sequence.txt final_layout_script.lds
 279 final_layout.o: final_layout.cc
 280         $(CXXCOMPILE) -O0 -c -ffunction-sections  -fdata-sections -g -o $@ $<
 281 final_layout_sequence.txt:
 282         (echo "*_Z3barv*" && echo ".text._Z3bazv" && echo "*_Z3foov*" && echo "*global_varb*" && echo "*global_vara*" && echo "*global_varc*") > final_layout_sequence.txt
 283 final_layout_script.lds:
 284         (echo "SECTIONS { .text : { *(.text*) } .got : { *(.got .toc) } .sbss : { *(.sbss*) } .bss : { *(.bss*) } }") > final_layout_script.lds
 285 final_layout: final_layout.o final_layout_sequence.txt final_layout_script.lds gcctestdir/ld
 286         $(CXXLINK) -Bgcctestdir/ -Wl,--section-ordering-file,final_layout_sequence.txt -Wl,-T,final_layout_script.lds final_layout.o
 287 final_layout.stdout: final_layout
 288         $(TEST_NM) -n --synthetic final_layout > final_layout.stdout
 289
 290 check_SCRIPTS += text_section_grouping.sh
 291 check_DATA += text_section_grouping.stdout text_section_no_grouping.stdout
 292 MOSTLYCLEANFILES += text_section_grouping text_section_no_grouping
 293 text_section_grouping.o: text_section_grouping.cc
 294         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 295 text_section_grouping: text_section_grouping.o gcctestdir/ld
 296         $(CXXLINK)  -Bgcctestdir/ text_section_grouping.o
 297 text_section_no_grouping: text_section_grouping.o gcctestdir/ld
 298         $(CXXLINK)  -Bgcctestdir/ -Wl,--no-text-reorder text_section_grouping.o
 299 text_section_grouping.stdout: text_section_grouping
 300         $(TEST_NM) -n --synthetic text_section_grouping > text_section_grouping.stdout
 301 text_section_no_grouping.stdout: text_section_no_grouping
 302         $(TEST_NM) -n --synthetic text_section_no_grouping > text_section_no_grouping.stdout
 303
 304 check_SCRIPTS += section_sorting_name.sh
 305 check_DATA += section_sorting_name.stdout
 306 MOSTLYCLEANFILES += section_sorting_name
 307 section_sorting_name.o: section_sorting_name.cc
 308         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 309 section_sorting_name: section_sorting_name.o gcctestdir/ld
 310         $(CXXLINK)  -Bgcctestdir/ -Wl,--sort-section=name section_sorting_name.o
 311 section_sorting_name.stdout: section_sorting_name
 312         $(TEST_NM) -n --synthetic section_sorting_name > section_sorting_name.stdout
 313
 314 check_PROGRAMS += icf_virtual_function_folding_test
 315 MOSTLYCLEANFILES += icf_virtual_function_folding_test icf_virtual_function_folding_test.map
 316 icf_virtual_function_folding_test.o: icf_virtual_function_folding_test.cc
 317         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIE -g -o $@ $<
 318 icf_virtual_function_folding_test: icf_virtual_function_folding_test.o gcctestdir/ld
 319         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_virtual_function_folding_test.o -pie
 320
 321 check_SCRIPTS += icf_preemptible_functions_test.sh
 322 check_DATA += icf_preemptible_functions_test.stdout
 323 MOSTLYCLEANFILES += icf_preemptible_functions_test
 324 icf_preemptible_functions_test.o: icf_preemptible_functions_test.cc
 325         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 326 icf_preemptible_functions_test: icf_preemptible_functions_test.o gcctestdir/ld
 327         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_preemptible_functions_test.o -fPIC -shared
 328 icf_preemptible_functions_test.stdout: icf_preemptible_functions_test
 329         $(TEST_NM) icf_preemptible_functions_test > icf_preemptible_functions_test.stdout
 330
 331 check_SCRIPTS += icf_string_merge_test.sh
 332 check_DATA += icf_string_merge_test.stdout
 333 MOSTLYCLEANFILES += icf_string_merge_test
 334 icf_string_merge_test.o: icf_string_merge_test.cc
 335         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 336 icf_string_merge_test: icf_string_merge_test.o gcctestdir/ld
 337         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_string_merge_test.o
 338 icf_string_merge_test.stdout: icf_string_merge_test
 339         $(TEST_NM) icf_string_merge_test > icf_string_merge_test.stdout
 340
 341 check_SCRIPTS += icf_sht_rel_addend_test.sh
 342 check_DATA += icf_sht_rel_addend_test.stdout
 343 MOSTLYCLEANFILES += icf_sht_rel_addend_test
 344 icf_sht_rel_addend_test_1.o: icf_sht_rel_addend_test_1.cc
 345         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 346 icf_sht_rel_addend_test_2.o: icf_sht_rel_addend_test_2.cc
 347         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 348 icf_sht_rel_addend_test: icf_sht_rel_addend_test_1.o icf_sht_rel_addend_test_2.o gcctestdir/ld
 349         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_sht_rel_addend_test_1.o icf_sht_rel_addend_test_2.o
 350 icf_sht_rel_addend_test.stdout: icf_sht_rel_addend_test
 351         $(TEST_NM) icf_sht_rel_addend_test > icf_sht_rel_addend_test.stdout
 352
 353 check_PROGRAMS += large_symbol_alignment
 354 large_symbol_alignment_SOURCES = large_symbol_alignment.cc
 355 large_symbol_alignment_DEPENDENCIES = gcctestdir/ld
 356 large_symbol_alignment_LDFLAGS = -Bgcctestdir/
 357 large_symbol_alignment_LDADD =
 358
 359 check_SCRIPTS += merge_string_literals.sh
 360 check_DATA += merge_string_literals.stdout
 361 MOSTLYCLEANFILES += merge_string_literals
 362 merge_string_literals_1.o: merge_string_literals_1.cc
 363         $(CXXCOMPILE) -O2 -c -fPIC -g -o $@ $<
 364 merge_string_literals_2.o: merge_string_literals_2.cc
 365         $(CXXCOMPILE) -O2 -c -fPIC -g -o $@ $<
 366 merge_string_literals: merge_string_literals_1.o merge_string_literals_2.o gcctestdir/ld
 367         $(CXXLINK) -Bgcctestdir/ merge_string_literals_1.o merge_string_literals_2.o -O2 -shared -nostdlib
 368 merge_string_literals.stdout: merge_string_literals
 369         $(TEST_OBJDUMP) -s -j.rodata merge_string_literals > merge_string_literals.stdout
 370
 371 check_PROGRAMS += basic_test
 372 check_PROGRAMS += basic_pic_test
 373 basic_test.o: basic_test.cc
 374         $(CXXCOMPILE) -O0 -c -o $@ $<
 375 basic_test: basic_test.o gcctestdir/ld
 376         $(CXXLINK) -Bgcctestdir/ basic_test.o
 377
 378 if HAVE_STATIC
 379 check_PROGRAMS += basic_static_test
 380 basic_static_test: basic_test.o gcctestdir/ld
 381         $(CXXLINK) -Bgcctestdir/ -static basic_test.o
 382 endif
 383
 384 basic_pic_test.o: basic_test.cc
 385         $(CXXCOMPILE) -O0 -c -fpic -o $@ $<
 386 basic_pic_test: basic_pic_test.o gcctestdir/ld
 387         $(CXXLINK) -Bgcctestdir/ basic_pic_test.o
 388
 389 if HAVE_STATIC
 390 check_PROGRAMS += basic_static_pic_test
 391 basic_static_pic_test: basic_pic_test.o gcctestdir/ld
 392         $(CXXLINK) -Bgcctestdir/ -static basic_pic_test.o
 393 endif
 394
 395 check_PROGRAMS += basic_pie_test
 396 basic_pie_test.o: basic_test.cc
 397         $(CXXCOMPILE) -O0 -c -fpie -o $@ $<
 398 basic_pie_test: basic_pie_test.o gcctestdir/ld
 399         $(CXXLINK) -Bgcctestdir/ -pie basic_pie_test.o
 400
 401 check_PROGRAMS += constructor_test
 402 constructor_test_SOURCES = constructor_test.cc
 403 constructor_test_DEPENDENCIES = gcctestdir/ld
 404 constructor_test_LDFLAGS = -Bgcctestdir/
 405 constructor_test_LDADD =
 406
 407 if HAVE_STATIC
 408 check_PROGRAMS += constructor_static_test
 409 constructor_static_test_SOURCES = $(constructor_test_SOURCES)
 410 constructor_static_test_DEPENDENCIES = $(constructor_test_DEPENDENCIES)
 411 constructor_static_test_LDFLAGS = $(constructor_test_LDFLAGS) -static
 412 constructor_static_test_LDADD = $(constructor_test_LDADD)
 413 endif
 414
 415 check_PROGRAMS += two_file_test
 416 check_PROGRAMS += two_file_pic_test
 417 two_file_test_SOURCES = \
 418         two_file_test_1.cc \
 419         two_file_test_1b.cc \
 420         two_file_test_2.cc \
 421         two_file_test_main.cc \
 422         two_file_test.h
 423 two_file_test_DEPENDENCIES = gcctestdir/ld
 424 two_file_test_LDFLAGS = -Bgcctestdir/
 425 two_file_test_LDADD =
 426
 427 if HAVE_STATIC
 428 check_PROGRAMS += two_file_static_test
 429 two_file_static_test_SOURCES = $(two_file_test_SOURCES)
 430 two_file_static_test_DEPENDENCIES = $(two_file_test_DEPENDENCIES)
 431 two_file_static_test_LDFLAGS = $(two_file_test_LDFLAGS) -static
 432 two_file_static_test_LDADD = $(two_file_test_LDADD)
 433 endif
 434
 435 two_file_pic_test_SOURCES = two_file_test_main.cc
 436 two_file_pic_test_DEPENDENCIES = \
 437         gcctestdir/ld two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 438 two_file_pic_test_LDFLAGS = -Bgcctestdir/
 439 two_file_pic_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 440
 441
 442 check_PROGRAMS += two_file_shared_1_test
 443 check_PROGRAMS += two_file_shared_2_test
 444 check_PROGRAMS += two_file_shared_1_pic_2_test
 445 check_PROGRAMS += two_file_shared_2_pic_1_test
 446 check_PROGRAMS += two_file_same_shared_test
 447 check_PROGRAMS += two_file_separate_shared_12_test
 448 check_PROGRAMS += two_file_separate_shared_21_test
 449 two_file_test_1_pic.o: two_file_test_1.cc
 450         $(CXXCOMPILE) -c -fpic -o $@ $<
 451 two_file_test_1b_pic.o: two_file_test_1b.cc
 452         $(CXXCOMPILE) -c -fpic -o $@ $<
 453 two_file_test_2_pic.o: two_file_test_2.cc
 454         $(CXXCOMPILE) -c -fpic -o $@ $<
 455 two_file_shared_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o gcctestdir/ld
 456         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o
 457 two_file_shared_2.so: two_file_test_2_pic.o gcctestdir/ld
 458         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2_pic.o
 459 two_file_shared.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o gcctestdir/ld
 460         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 461
 462 two_file_shared_1_test_SOURCES = two_file_test_2.cc two_file_test_main.cc
 463 two_file_shared_1_test_DEPENDENCIES = gcctestdir/ld two_file_shared_1.so
 464 two_file_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 465 two_file_shared_1_test_LDADD = two_file_shared_1.so
 466
 467 two_file_shared_2_test_SOURCES = two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
 468 two_file_shared_2_test_DEPENDENCIES = gcctestdir/ld two_file_shared_2.so
 469 two_file_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 470 two_file_shared_2_test_LDADD = two_file_shared_2.so
 471
 472 two_file_shared_1_pic_2_test_SOURCES = two_file_test_main.cc
 473 two_file_shared_1_pic_2_test_DEPENDENCIES = \
 474         gcctestdir/ld two_file_shared_2.so two_file_test_1_pic.o two_file_test_1b_pic.o
 475 two_file_shared_1_pic_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 476 two_file_shared_1_pic_2_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_shared_2.so
 477
 478 two_file_shared_2_pic_1_test_SOURCES = two_file_test_main.cc
 479 two_file_shared_2_pic_1_test_DEPENDENCIES = \
 480         gcctestdir/ld two_file_shared_1.so two_file_test_2_pic.o
 481 two_file_shared_2_pic_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 482 two_file_shared_2_pic_1_test_LDADD = two_file_test_2_pic.o two_file_shared_1.so
 483
 484 two_file_same_shared_test_SOURCES = two_file_test_main.cc
 485 two_file_same_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared.so
 486 two_file_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 487 two_file_same_shared_test_LDADD = two_file_shared.so
 488
 489 two_file_separate_shared_12_test_SOURCES = two_file_test_main.cc
 490 two_file_separate_shared_12_test_DEPENDENCIES = \
 491         gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
 492 two_file_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 493 two_file_separate_shared_12_test_LDADD = \
 494         two_file_shared_1.so two_file_shared_2.so
 495
 496 two_file_separate_shared_21_test_SOURCES = two_file_test_main.cc
 497 two_file_separate_shared_21_test_DEPENDENCIES = \
 498         gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
 499 two_file_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 500 two_file_separate_shared_21_test_LDADD = \
 501         two_file_shared_2.so two_file_shared_1.so
 502
 503 check_PROGRAMS += two_file_relocatable_test
 504 two_file_relocatable_test_SOURCES = two_file_test_main.cc
 505 two_file_relocatable_test_DEPENDENCIES = \
 506         gcctestdir/ld two_file_relocatable.o
 507 two_file_relocatable_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 508 two_file_relocatable_test_LDADD = two_file_relocatable.o
 509 two_file_relocatable.o: gcctestdir/ld two_file_test_1.o two_file_test_1b.o two_file_test_2.o
 510         gcctestdir/ld -r -o $@ two_file_test_1.o two_file_test_1b.o two_file_test_2.o
 511
 512 check_PROGRAMS += two_file_pie_test
 513 two_file_test_1_pie.o: two_file_test_1.cc
 514         $(CXXCOMPILE) -c -fpie -o $@ $<
 515 two_file_test_1b_pie.o: two_file_test_1b.cc
 516         $(CXXCOMPILE) -c -fpie -o $@ $<
 517 two_file_test_2_pie.o: two_file_test_2.cc
 518         $(CXXCOMPILE) -c -fpie -o $@ $<
 519 two_file_test_main_pie.o: two_file_test_main.cc
 520         $(CXXCOMPILE) -c -fpie -o $@ $<
 521 two_file_pie_test: two_file_test_1_pie.o two_file_test_1b_pie.o \
 522                 two_file_test_2_pie.o two_file_test_main_pie.o gcctestdir/ld
 523         $(CXXLINK) -Bgcctestdir/ -pie two_file_test_1_pie.o two_file_test_1b_pie.o two_file_test_2_pie.o two_file_test_main_pie.o
 524
 525 check_PROGRAMS += pie_copyrelocs_test
 526 pie_copyrelocs_test_SOURCES = pie_copyrelocs_test.cc
 527 pie_copyrelocs_test_DEPENDENCIES = gcctestdir/ld pie_copyrelocs_shared_test.so
 528 pie_copyrelocs_test_CXXFLAGS = -fno-exceptions -fno-asynchronous-unwind-tables
 529 pie_copyrelocs_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -pie
 530 pie_copyrelocs_test_LDADD = pie_copyrelocs_shared_test.so
 531 pie_copyrelocs_shared_test.o: pie_copyrelocs_shared_test.cc
 532         $(CXXCOMPILE) -O2 -fpic -c -o $@ $<
 533 pie_copyrelocs_shared_test.so: pie_copyrelocs_shared_test.o gcctestdir/ld
 534         $(CXXLINK) -Bgcctestdir/ -shared pie_copyrelocs_shared_test.o
 535
 536 check_SCRIPTS += two_file_shared.sh
 537 check_DATA += two_file_shared.dbg
 538 MOSTLYCLEANFILES += two_file_shared.dbg
 539 two_file_shared.dbg: two_file_shared.so
 540         $(TEST_READELF) -w $< >$@ 2>/dev/null
 541
 542 # The nonpic tests will fail on platforms which can not put non-PIC
 543 # code into shared libraries, so we just don't run them in that case.
 544 if FN_PTRS_IN_SO_WITHOUT_PIC
 545
 546 check_PROGRAMS += two_file_shared_1_nonpic_test
 547 check_PROGRAMS += two_file_shared_2_nonpic_test
 548 check_PROGRAMS += two_file_same_shared_nonpic_test
 549 check_PROGRAMS += two_file_separate_shared_12_nonpic_test
 550 check_PROGRAMS += two_file_separate_shared_21_nonpic_test
 551 check_PROGRAMS += two_file_mixed_shared_test
 552 check_PROGRAMS += two_file_mixed_2_shared_test
 553 two_file_shared_1_nonpic.so: two_file_test_1.o gcctestdir/ld
 554         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o -Wl,-z,notext
 555 two_file_shared_2_nonpic.so: two_file_test_2.o gcctestdir/ld
 556         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2.o
 557 two_file_shared_nonpic.so: two_file_test_1.o two_file_test_1b.o two_file_test_2.o gcctestdir/ld
 558         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o two_file_test_2.o -Wl,-z,notext
 559 two_file_shared_mixed.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o gcctestdir/ld
 560         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o -Wl,-z,notext
 561 two_file_shared_mixed_1.so: two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so gcctestdir/ld
 562         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so -Wl,-z,notext
 563
 564 two_file_shared_1_nonpic_test_SOURCES = \
 565         two_file_test_2.cc two_file_test_main.cc
 566 two_file_shared_1_nonpic_test_DEPENDENCIES = \
 567         gcctestdir/ld two_file_shared_1_nonpic.so
 568 two_file_shared_1_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 569 two_file_shared_1_nonpic_test_LDADD = two_file_shared_1_nonpic.so
 570
 571 two_file_shared_2_nonpic_test_SOURCES = \
 572         two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
 573 two_file_shared_2_nonpic_test_DEPENDENCIES = \
 574         gcctestdir/ld two_file_shared_2_nonpic.so
 575 two_file_shared_2_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 576 two_file_shared_2_nonpic_test_LDADD = two_file_shared_2_nonpic.so
 577
 578 two_file_same_shared_nonpic_test_SOURCES = two_file_test_main.cc
 579 two_file_same_shared_nonpic_test_DEPENDENCIES = \
 580         gcctestdir/ld two_file_shared_nonpic.so
 581 two_file_same_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 582 two_file_same_shared_nonpic_test_LDADD = two_file_shared_nonpic.so
 583
 584 two_file_separate_shared_12_nonpic_test_SOURCES = two_file_test_main.cc
 585 two_file_separate_shared_12_nonpic_test_DEPENDENCIES = \
 586         gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 587 two_file_separate_shared_12_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 588 two_file_separate_shared_12_nonpic_test_LDADD = \
 589         two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 590
 591 two_file_separate_shared_21_nonpic_test_SOURCES = two_file_test_main.cc
 592 two_file_separate_shared_21_nonpic_test_DEPENDENCIES = \
 593         gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 594 two_file_separate_shared_21_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 595 two_file_separate_shared_21_nonpic_test_LDADD = \
 596         two_file_shared_2_nonpic.so two_file_shared_1_nonpic.so
 597
 598 two_file_mixed_shared_test_SOURCES = two_file_test_main.cc
 599 two_file_mixed_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed.so
 600 two_file_mixed_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 601 two_file_mixed_shared_test_LDADD = two_file_shared_mixed.so
 602
 603 two_file_mixed_2_shared_test_SOURCES = two_file_test_main.cc
 604 two_file_mixed_2_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed_1.so two_file_shared_2.so
 605 two_file_mixed_2_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 606 two_file_mixed_2_shared_test_LDADD = two_file_shared_mixed_1.so two_file_shared_2.so
 607
 608 check_PROGRAMS += two_file_mixed_pie_test
 609 two_file_mixed_pie_test: two_file_test_1.o two_file_test_1b_pie.o \
 610                 two_file_test_main_pie.o two_file_shared_2.so gcctestdir/ld
 611         $(CXXLINK) -Bgcctestdir/ -Wl,-R,. -pie two_file_test_1.o two_file_test_1b_pie.o two_file_test_main_pie.o two_file_shared_2.so
 612
 613 endif FN_PTRS_IN_SO_WITHOUT_PIC
 614
 615 check_PROGRAMS += two_file_strip_test
 616 two_file_strip_test: two_file_test
 617         $(TEST_STRIP) -o two_file_strip_test two_file_test
 618
 619 check_PROGRAMS += two_file_same_shared_strip_test
 620 two_file_same_shared_strip_test_SOURCES = two_file_test_main.cc
 621 two_file_same_shared_strip_test_DEPENDENCIES = \
 622         gcctestdir/ld two_file_shared_strip.so
 623 two_file_same_shared_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R.
 624 two_file_same_shared_strip_test_LDADD = two_file_shared_strip.so
 625 two_file_shared_strip.so: two_file_shared.so
 626         $(TEST_STRIP) -S -o two_file_shared_strip.so two_file_shared.so
 627
 628 check_PROGRAMS += common_test_1
 629 common_test_1_SOURCES = common_test_1.c
 630 common_test_1_DEPENDENCIES = gcctestdir/ld
 631 common_test_1_LDFLAGS = -Bgcctestdir/
 632 common_test_1_LDADD =
 633
 634 check_PROGRAMS += common_test_2
 635 common_test_2_SOURCES = common_test_1.c
 636 common_test_2_DEPENDENCIES = common_test_2.so common_test_3.so gcctestdir/ld
 637 common_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 638 common_test_2_LDADD = common_test_2.so common_test_3.so
 639 common_test_2_pic.o: common_test_2.c
 640         $(COMPILE) -c -fpic -o $@ $<
 641 common_test_2.so: common_test_2_pic.o common_test_3.so gcctestdir/ld
 642         $(LINK) -Bgcctestdir/ -shared common_test_2_pic.o common_test_3.so
 643 common_test_3_pic.o: common_test_3.c
 644         $(COMPILE) -c -fpic -o $@ $<
 645 common_test_3.so: common_test_3_pic.o ver_test_2.script gcctestdir/ld
 646         $(LINK) -Bgcctestdir/ -shared common_test_3_pic.o -Wl,--version-script,$(srcdir)/ver_test_2.script
 647
 648 check_PROGRAMS += exception_test
 649 check_PROGRAMS += exception_shared_1_test
 650 check_PROGRAMS += exception_shared_2_test
 651 check_PROGRAMS += exception_same_shared_test
 652 check_PROGRAMS += exception_separate_shared_12_test
 653 check_PROGRAMS += exception_separate_shared_21_test
 654 exception_test_1_pic.o: exception_test_1.cc
 655         $(CXXCOMPILE) -c -fpic -o $@ $<
 656 exception_test_2_pic.o: exception_test_2.cc
 657         $(CXXCOMPILE) -c -fpic -o $@ $<
 658 exception_shared_1.so: exception_test_1_pic.o gcctestdir/ld
 659         $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o
 660 exception_shared_2.so: exception_test_2_pic.o gcctestdir/ld
 661         $(CXXLINK) -Bgcctestdir/ -shared exception_test_2_pic.o
 662 exception_shared.so: exception_test_1_pic.o exception_test_2_pic.o gcctestdir/ld
 663         $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o exception_test_2_pic.o
 664
 665 exception_test_SOURCES = \
 666         exception_test_main.cc \
 667         exception_test_1.cc \
 668         exception_test_2.cc \
 669         exception_test.h
 670 exception_test_DEPENDENCIES = gcctestdir/ld
 671 exception_test_LDFLAGS = -Bgcctestdir/
 672 exception_test_LDADD =
 673
 674 if HAVE_STATIC
 675 check_PROGRAMS += exception_static_test
 676 exception_static_test_SOURCES = $(exception_test_SOURCES)
 677 exception_static_test_DEPENDENCIES = $(exception_test_DEPENDENCIES)
 678 exception_static_test_LDFLAGS = $(exception_test_LDFLAGS) -static
 679 exception_static_test_LDADD = $(exception_test_LDADD)
 680 endif
 681
 682 exception_shared_1_test_SOURCES = exception_test_2.cc exception_test_main.cc
 683 exception_shared_1_test_DEPENDENCIES = gcctestdir/ld exception_shared_1.so
 684 exception_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 685 exception_shared_1_test_LDADD = exception_shared_1.so
 686
 687 exception_shared_2_test_SOURCES = exception_test_1.cc exception_test_main.cc
 688 exception_shared_2_test_DEPENDENCIES = gcctestdir/ld exception_shared_2.so
 689 exception_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 690 exception_shared_2_test_LDADD = exception_shared_2.so
 691
 692 exception_same_shared_test_SOURCES = exception_test_main.cc
 693 exception_same_shared_test_DEPENDENCIES = gcctestdir/ld exception_shared.so
 694 exception_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 695 exception_same_shared_test_LDADD = exception_shared.so
 696
 697 exception_separate_shared_12_test_SOURCES = exception_test_main.cc
 698 exception_separate_shared_12_test_DEPENDENCIES = \
 699         gcctestdir/ld exception_shared_1.so exception_shared_2.so
 700 exception_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. \
 701         -Wl,--no-as-needed
 702 exception_separate_shared_12_test_LDADD = \
 703         exception_shared_1.so exception_shared_2.so
 704
 705 exception_separate_shared_21_test_SOURCES = exception_test_main.cc
 706 exception_separate_shared_21_test_DEPENDENCIES = \
 707         gcctestdir/ld exception_shared_1.so exception_shared_2.so
 708 exception_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. \
 709         -Wl,--no-as-needed
 710 exception_separate_shared_21_test_LDADD = \
 711         exception_shared_2.so exception_shared_1.so
 712
 713
 714 check_PROGRAMS += weak_test
 715 weak_test_SOURCES = weak_test.cc
 716 weak_test_DEPENDENCIES = gcctestdir/ld
 717 weak_test_LDFLAGS = -Bgcctestdir/
 718 weak_test_LDADD =
 719
 720 check_PROGRAMS += weak_undef_test
 721 MOSTLYCLEANFILES += alt/weak_undef_lib.so
 722 weak_undef_test_SOURCES = weak_undef_test.cc
 723 weak_undef_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib.so alt/weak_undef_lib.so
 724 weak_undef_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
 725 weak_undef_test_LDADD = -L . weak_undef_lib.so
 726 weak_undef_file1.o: weak_undef_file1.cc
 727         $(CXXCOMPILE) -c -fpic -o $@ $<
 728 weak_undef_file2.o: weak_undef_file2.cc
 729         $(CXXCOMPILE) -c -fpic -o $@ $<
 730 weak_undef_lib.so: weak_undef_file1.o
 731         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1.o
 732 alt/weak_undef_lib.so: weak_undef_file2.o
 733         test -d alt || mkdir -p alt
 734         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2.o
 735
 736 check_PROGRAMS += weak_undef_test_2
 737 weak_undef_test_2_SOURCES = weak_undef_test_2.cc
 738 weak_undef_test_2_DEPENDENCIES = gcctestdir/ld libweak_undef_2.a
 739 weak_undef_test_2_LDFLAGS = -Bgcctestdir/ -u weak_undef_2
 740 weak_undef_test_2_LDADD = -L . -lweak_undef_2
 741 MOSTLYCLEANFILES += libweak_undef_2.a
 742 libweak_undef_2.a: weak_undef_file3.o weak_undef_file4.o
 743         $(TEST_AR) rc $@ $^
 744 weak_undef_file3.o: weak_undef_file3.cc
 745         $(CXXCOMPILE) -c -o $@ $<
 746 weak_undef_file4.o: weak_undef_file4.cc
 747         $(CXXCOMPILE) -c -o $@ $<
 748
 749 if FN_PTRS_IN_SO_WITHOUT_PIC
 750 check_PROGRAMS += weak_undef_nonpic_test
 751 MOSTLYCLEANFILES += alt/weak_undef_lib_nonpic.so
 752 weak_undef_nonpic_test_SOURCES = weak_undef_test.cc
 753 weak_undef_nonpic_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib_nonpic.so alt/weak_undef_lib_nonpic.so
 754 weak_undef_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
 755 weak_undef_nonpic_test_LDADD = -L . weak_undef_lib_nonpic.so
 756 weak_undef_file1_nonpic.o: weak_undef_file1.cc
 757         $(CXXCOMPILE) -c -o $@ $<
 758 weak_undef_file2_nonpic.o: weak_undef_file2.cc
 759         $(CXXCOMPILE) -c -o $@ $<
 760 weak_undef_lib_nonpic.so: weak_undef_file1_nonpic.o
 761         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1_nonpic.o -Wl,-z,notext
 762 alt/weak_undef_lib_nonpic.so: weak_undef_file2_nonpic.o
 763         test -d alt || mkdir -p alt
 764         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2_nonpic.o -Wl,-z,notext
 765 endif FN_PTRS_IN_SO_WITHOUT_PIC
 766
 767
 768 check_PROGRAMS += weak_alias_test
 769 weak_alias_test_SOURCES = weak_alias_test_main.cc
 770 weak_alias_test_DEPENDENCIES = \
 771         gcctestdir/ld weak_alias_test_1.so weak_alias_test_2.so \
 772         weak_alias_test_3.o weak_alias_test_4.so weak_alias_test_5.so
 773 weak_alias_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 774 weak_alias_test_LDADD = \
 775         weak_alias_test_1.so weak_alias_test_2.so weak_alias_test_3.o \
 776         weak_alias_test_4.so weak_alias_test_5.so
 777 weak_alias_test_1_pic.o: weak_alias_test_1.cc
 778         $(CXXCOMPILE) -c -fpic -o $@ $<
 779 weak_alias_test_1.so: weak_alias_test_1_pic.o gcctestdir/ld
 780         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_1_pic.o
 781 weak_alias_test_2_pic.o: weak_alias_test_2.cc
 782         $(CXXCOMPILE) -c -fpic -o $@ $<
 783 weak_alias_test_2.so: weak_alias_test_2_pic.o gcctestdir/ld
 784         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_2_pic.o
 785 weak_alias_test_3.o: weak_alias_test_3.cc
 786         $(CXXCOMPILE) -c -o $@ $<
 787 weak_alias_test_4_pic.o: weak_alias_test_4.cc
 788         $(CXXCOMPILE) -c -fpic -o $@ $<
 789 weak_alias_test_4.so: weak_alias_test_4_pic.o gcctestdir/ld
 790         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_4_pic.o
 791 weak_alias_test_5_pic.o: weak_alias_test_5.cc
 792         $(CXXCOMPILE) -c -fpic -o $@ $<
 793 weak_alias_test_5.so: weak_alias_test_5_pic.o $(srcdir)/weak_alias_test.script gcctestdir/ld
 794         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_5_pic.o \
 795                 -Wl,--version-script,$(srcdir)/weak_alias_test.script
 796
 797 check_SCRIPTS += weak_plt.sh
 798 check_PROGRAMS += weak_plt
 799 check_DATA += weak_plt_shared.so
 800 weak_plt_main_pic.o: weak_plt_main.cc
 801         $(CXXCOMPILE) -c -fpic -o $@ $<
 802 weak_plt: weak_plt_main_pic.o gcctestdir/ld
 803         $(CXXLINK) -Bgcctestdir/ weak_plt_main_pic.o
 804 weak_plt_shared_pic.o: weak_plt_shared.cc
 805         $(CXXCOMPILE) -c -fpic -o $@ $<
 806 weak_plt_shared.so: weak_plt_shared_pic.o gcctestdir/ld
 807         $(CXXLINK) -Bgcctestdir/ -shared weak_plt_shared_pic.o
 808
 809 check_PROGRAMS += copy_test
 810 copy_test_SOURCES = copy_test.cc
 811 copy_test_DEPENDENCIES = gcctestdir/ld copy_test_1.so copy_test_2.so
 812 copy_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 813 copy_test_LDADD = copy_test_1.so copy_test_2.so
 814 copy_test_1_pic.o: copy_test_1.cc
 815         $(CXXCOMPILE) -c -fpic -o $@ $<
 816 copy_test_1.so: gcctestdir/ld copy_test_1_pic.o
 817         $(CXXLINK) -Bgcctestdir/ -shared copy_test_1_pic.o
 818 copy_test_2_pic.o: copy_test_2.cc
 819         $(CXXCOMPILE) -c -fpic -o $@ $<
 820 copy_test_2.so: gcctestdir/ld copy_test_2_pic.o
 821         $(CXXLINK) -Bgcctestdir/ -shared copy_test_2_pic.o
 822
 823 if TLS
 824
 825 check_PROGRAMS += tls_test
 826 check_PROGRAMS += tls_pic_test
 827 check_PROGRAMS += tls_pie_test
 828 check_PROGRAMS += tls_pie_pic_test
 829 check_PROGRAMS += tls_shared_test
 830 check_PROGRAMS += tls_shared_ie_test
 831 check_PROGRAMS += tls_shared_gd_to_ie_test
 832 tls_test_pic.o: tls_test.cc
 833         $(CXXCOMPILE) -c -fpic -o $@ $<
 834 tls_test_file2_pic.o: tls_test_file2.cc
 835         $(CXXCOMPILE) -c -fpic -o $@ $<
 836 tls_test_c_pic.o: tls_test_c.c
 837         $(COMPILE) -c -fpic $(TLS_TEST_C_CFLAGS) -o $@ $<
 838 tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o gcctestdir/ld
 839         $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o -Wl,-z,defs
 840 tls_test_shared2.so: tls_test_file2_pic.o gcctestdir/ld
 841         $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_pic.o
 842
 843 tls_test_pic_ie.o: tls_test.cc
 844         $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
 845 tls_test_file2_pic_ie.o: tls_test_file2.cc
 846         $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
 847 tls_test_c_pic_ie.o: tls_test_c.c
 848         $(COMPILE) -c -fpic -ftls-model=initial-exec $(TLS_TEST_C_CFLAGS) -o $@ $<
 849 tls_test_ie_shared.so: tls_test_pic_ie.o tls_test_file2_pic_ie.o tls_test_c_pic_ie.o gcctestdir/ld
 850         $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic_ie.o tls_test_file2_pic_ie.o tls_test_c_pic_ie.o
 851
 852 tls_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc tls_test.h
 853 tls_test_DEPENDENCIES = gcctestdir/ld tls_test_c.o
 854 tls_test_LDFLAGS = -Bgcctestdir/
 855 tls_test_LDADD = tls_test_c.o -lpthread
 856 tls_test_c.o: tls_test_c.c
 857         $(COMPILE) -c $(TLS_TEST_C_CFLAGS) -o $@ $<
 858
 859 tls_pic_test_SOURCES = tls_test_main.cc
 860 tls_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o \
 861         tls_test_c_pic.o
 862 tls_pic_test_LDFLAGS = -Bgcctestdir/
 863 tls_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o \
 864         -lpthread
 865
 866 tls_test_main_pie.o: tls_test_main.cc tls_test.h
 867         $(CXXCOMPILE) -c -fpie -o $@ $<
 868 tls_test_pie.o: tls_test.cc tls_test.h
 869         $(CXXCOMPILE) -c -fpie -o $@ $<
 870 tls_test_file2_pie.o: tls_test_file2.cc tls_test.h
 871         $(CXXCOMPILE) -c -fpie -o $@ $<
 872 tls_test_c_pie.o: tls_test_c.c
 873         $(COMPILE) -c -fpic $(TLS_TEST_C_CFLAGS) -o $@ $<
 874 tls_pie_test: tls_test_main_pie.o tls_test_pie.o tls_test_file2_pie.o \
 875                 tls_test_c_pie.o gcctestdir/ld
 876         $(CXXLINK) -Bgcctestdir/ -pie tls_test_main_pie.o tls_test_pie.o tls_test_file2_pie.o tls_test_c_pie.o -lpthread
 877
 878 tls_pie_pic_test: tls_test_main_pie.o tls_test_pic.o tls_test_file2_pic.o \
 879                 tls_test_c_pic.o gcctestdir/ld
 880         $(CXXLINK) -Bgcctestdir/ -pie tls_test_main_pie.o tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o -lpthread
 881
 882 tls_shared_test_SOURCES = tls_test_main.cc
 883 tls_shared_test_DEPENDENCIES = gcctestdir/ld tls_test_shared.so
 884 tls_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 885 tls_shared_test_LDADD = tls_test_shared.so -lpthread
 886
 887 tls_shared_ie_test_SOURCES = tls_test_main.cc
 888 tls_shared_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_ie_shared.so
 889 tls_shared_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 890 tls_shared_ie_test_LDADD = tls_test_ie_shared.so -lpthread
 891
 892 tls_shared_gd_to_ie_test_SOURCES = tls_test_main.cc
 893 tls_shared_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o \
 894         tls_test_c_pic.o tls_test_shared2.so
 895 tls_shared_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 896 tls_shared_gd_to_ie_test_LDADD = tls_test_pic.o tls_test_c_pic.o \
 897         tls_test_shared2.so -lpthread
 898
 899 if TLS_GNU2_DIALECT
 900
 901 check_PROGRAMS += tls_shared_gnu2_gd_to_ie_test
 902
 903 tls_test_gnu2.o: tls_test.cc
 904         $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
 905 tls_test_file2_gnu2.o: tls_test_file2.cc
 906         $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
 907 tls_test_c_gnu2.o: tls_test_c.c
 908         $(COMPILE) -c -fpic -mtls-dialect=gnu2 $(TLS_TEST_C_CFLAGS) -o $@ $<
 909 tls_test_gnu2_shared2.so: tls_test_file2_gnu2.o gcctestdir/ld
 910         $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_gnu2.o
 911
 912 tls_shared_gnu2_gd_to_ie_test_SOURCES = tls_test_main.cc
 913 tls_shared_gnu2_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2.o \
 914         tls_test_c_gnu2.o tls_test_gnu2_shared2.so
 915 tls_shared_gnu2_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 916 tls_shared_gnu2_gd_to_ie_test_LDADD = tls_test_gnu2.o tls_test_c_gnu2.o \
 917         tls_test_gnu2_shared2.so -lpthread
 918
 919 if TLS_DESCRIPTORS
 920
 921 check_PROGRAMS += tls_shared_gnu2_test
 922
 923 tls_test_gnu2_shared.so: tls_test_gnu2.o tls_test_file2_gnu2.o tls_test_c_gnu2.o gcctestdir/ld
 924         $(CXXLINK) -Bgcctestdir/ -shared tls_test_gnu2.o tls_test_file2_gnu2.o tls_test_c_gnu2.o
 925
 926 tls_shared_gnu2_test_SOURCES = tls_test_main.cc
 927 tls_shared_gnu2_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2_shared.so
 928 tls_shared_gnu2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 929 tls_shared_gnu2_test_LDADD = tls_test_gnu2_shared.so -lpthread
 930
 931 endif TLS_DESCRIPTORS
 932
 933 endif TLS_GNU2_DIALECT
 934
 935 if HAVE_STATIC
 936 if STATIC_TLS
 937 check_PROGRAMS += tls_static_test
 938 check_PROGRAMS += tls_static_pic_test
 939
 940 tls_static_test_SOURCES = $(tls_test_SOURCES)
 941 tls_static_test_DEPENDENCIES = $(tls_test_DEPENDENCIES)
 942 tls_static_test_LDFLAGS = $(tls_test_LDFLAGS) -static
 943 tls_static_test_LDADD = $(tls_test_LDADD)
 944
 945 tls_static_pic_test_SOURCES = $(tls_pic_test_SOURCES)
 946 tls_static_pic_test_DEPENDENCIES = $(tls_pic_test_DEPENDENCIES)
 947 tls_static_pic_test_LDFLAGS = $(tls_pic_test_LDFLAGS) -static
 948 tls_static_pic_test_LDADD = $(tls_pic_test_LDADD)
 949 endif
 950 endif
 951
 952 if FN_PTRS_IN_SO_WITHOUT_PIC
 953 check_PROGRAMS += tls_shared_nonpic_test
 954 tls_test_shared_nonpic.so: tls_test.o tls_test_file2.o tls_test_c.o gcctestdir/ld
 955         $(CXXLINK) -Bgcctestdir/ -shared tls_test.o tls_test_file2.o tls_test_c.o -Wl,-z,notext
 956
 957 tls_shared_nonpic_test_SOURCES = tls_test_main.cc
 958 tls_shared_nonpic_test_DEPENDENCIES = gcctestdir/ld tls_test_shared_nonpic.so
 959 tls_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 960 tls_shared_nonpic_test_LDADD = tls_test_shared_nonpic.so -lpthread
 961 endif FN_PTRS_IN_SO_WITHOUT_PIC
 962
 963 endif TLS
 964
 965 if DEFAULT_TARGET_I386
 966
 967 check_SCRIPTS += i386_mov_to_lea.sh
 968 check_DATA += i386_mov_to_lea1.stdout  i386_mov_to_lea2.stdout \
 969         i386_mov_to_lea3.stdout  i386_mov_to_lea4.stdout \
 970         i386_mov_to_lea5.stdout i386_mov_to_lea6.stdout \
 971         i386_mov_to_lea7.stdout i386_mov_to_lea8.stdout
 972 MOSTLYCLEANFILES += i386_mov_to_lea1 i386_mov_to_lea2 i386_mov_to_lea3 \
 973         i386_mov_to_lea4 i386_mov_to_lea5 i386_mov_to_lea6 \
 974         i386_mov_to_lea7 i386_mov_to_lea8
 975
 976 i386_mov_to_lea1.o: i386_mov_to_lea1.s
 977         $(TEST_AS) --32 -o $@ $<
 978 i386_mov_to_lea2.o: i386_mov_to_lea2.s
 979         $(TEST_AS) --32 -o $@ $<
 980 i386_mov_to_lea3.o: i386_mov_to_lea3.s
 981         $(TEST_AS) --32 -o $@ $<
 982 i386_mov_to_lea4.o: i386_mov_to_lea4.s
 983         $(TEST_AS) --32 -o $@ $<
 984 i386_mov_to_lea5.o: i386_mov_to_lea5.s
 985         $(TEST_AS) --32 -o $@ $<
 986 i386_mov_to_lea1: i386_mov_to_lea1.o
 987         ../ld-new -Bsymbolic -shared -melf_i386  -o $@ $<
 988 i386_mov_to_lea2: i386_mov_to_lea1.o
 989         ../ld-new  -pie -melf_i386  -o $@ $<
 990 i386_mov_to_lea3: i386_mov_to_lea1.o
 991         ../ld-new -melf_i386  -o $@ $<
 992 i386_mov_to_lea4: i386_mov_to_lea1.o
 993         ../ld-new -melf_i386 -shared  -o $@ $<
 994 i386_mov_to_lea5: i386_mov_to_lea2.o
 995         ../ld-new -melf_i386 -shared  -o $@ $<
 996 i386_mov_to_lea6: i386_mov_to_lea3.o
 997         ../ld-new -melf_i386 -shared  -o $@ $<
 998 i386_mov_to_lea7: i386_mov_to_lea4.o
 999         ../ld-new -melf_i386 -shared  -o $@ $<
1000 i386_mov_to_lea8: i386_mov_to_lea5.o
1001         ../ld-new -melf_i386 -shared  -o $@ $<
1002 i386_mov_to_lea1.stdout: i386_mov_to_lea1
1003         $(TEST_OBJDUMP) -dw $< > $@
1004 i386_mov_to_lea2.stdout: i386_mov_to_lea2
1005         $(TEST_OBJDUMP) -dw $< > $@
1006 i386_mov_to_lea3.stdout: i386_mov_to_lea3
1007         $(TEST_OBJDUMP) -dw $< > $@
1008 i386_mov_to_lea4.stdout: i386_mov_to_lea4
1009         $(TEST_OBJDUMP) -dw $< > $@
1010 i386_mov_to_lea5.stdout: i386_mov_to_lea5
1011         $(TEST_OBJDUMP) -dw $< > $@
1012 i386_mov_to_lea6.stdout: i386_mov_to_lea6
1013         $(TEST_OBJDUMP) -dw $< > $@
1014 i386_mov_to_lea7.stdout: i386_mov_to_lea7
1015         $(TEST_OBJDUMP) -dw $< > $@
1016 i386_mov_to_lea8.stdout: i386_mov_to_lea8
1017         $(TEST_OBJDUMP) -dw $< > $@
1018
1019 endif DEFAULT_TARGET_I386
1020
1021 check_PROGRAMS += many_sections_test
1022 many_sections_test_SOURCES = many_sections_test.cc
1023 many_sections_test_DEPENDENCIES = gcctestdir/ld
1024 many_sections_test_LDFLAGS = -Bgcctestdir/ -rdynamic
1025 many_sections_test_LDADD =
1026
1027 BUILT_SOURCES += many_sections_define.h
1028 MOSTLYCLEANFILES += many_sections_define.h
1029 many_sections_define.h:
1030         (for i in `seq 1 70000`; do \
1031            echo "int var_$$i __attribute__((section(\"section_$$i\"))) = $$i;"; \
1032          done) > $@.tmp
1033         mv -f $@.tmp $@
1034
1035 BUILT_SOURCES += many_sections_check.h
1036 MOSTLYCLEANFILES += many_sections_check.h
1037 many_sections_check.h:
1038         (for i in `seq 1 1000 70000`; do \
1039            echo "assert(var_$$i == $$i);"; \
1040          done) > $@.tmp
1041         mv -f $@.tmp $@
1042
1043 check_PROGRAMS += many_sections_r_test
1044 many_sections_r_test.o: many_sections_test.o gcctestdir/ld
1045         gcctestdir/ld -r -o $@ many_sections_test.o
1046 many_sections_r_test: many_sections_r_test.o gcctestdir/ld
1047         $(CXXLINK) -Bgcctestdir/ many_sections_r_test.o $(LIBS)
1048
1049 check_PROGRAMS += initpri1
1050 initpri1_SOURCES = initpri1.c
1051 initpri1_DEPENDENCIES = gcctestdir/ld
1052 initpri1_LDFLAGS = -Bgcctestdir/
1053 initpri1_LDADD =
1054
1055 check_PROGRAMS += initpri2
1056 initpri2_SOURCES = initpri2.c
1057 initpri2_DEPENDENCIES = gcctestdir/ld
1058 initpri2_LDFLAGS = -Bgcctestdir/ -Wl,--ctors-in-init-array
1059 initpri2_LDADD =
1060
1061 check_PROGRAMS += initpri3a
1062 initpri3a_SOURCES = initpri3.c
1063 initpri3a_DEPENDENCIES = gcctestdir/ld
1064 initpri3a_LDFLAGS = -Bgcctestdir/
1065 initpri3a_LDADD =
1066
1067 # This test fails on targets not using .ctors and .dtors sections (e.g. ARM
1068 # EABI). Given that gcc is moving towards using .init_array in all cases,
1069 # this test is commented out.  A better fix would be checking whether gcc
1070 # uses .ctors or .init_array sections in configure.
1071
1072 # check_PROGRAMS += initpri3b
1073 # initpri3b_SOURCES = initpri3.c
1074 # initpri3b_DEPENDENCIES = gcctestdir/ld
1075 # initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array
1076 # initpri3b_LDADD =
1077
1078 # Test --detect-odr-violations
1079 check_SCRIPTS += debug_msg.sh
1080
1081 # Create the data files that debug_msg.sh analyzes.
1082 check_DATA += debug_msg.err
1083 MOSTLYCLEANFILES += debug_msg.err
1084 debug_msg.o: debug_msg.cc
1085         $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/debug_msg.cc
1086 odr_violation1.o: odr_violation1.cc
1087         $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/odr_violation1.cc
1088 # Compile with different optimization flags to check that rearranged
1089 # instructions don't cause a false positive.
1090 odr_violation2.o: odr_violation2.cc
1091         $(CXXCOMPILE) -O2 -g -c -w -o $@ $(srcdir)/odr_violation2.cc
1092 debug_msg.err: debug_msg.o odr_violation1.o odr_violation2.o gcctestdir/ld
1093         @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o "2>$@"
1094         @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o 2>$@; \
1095         then \
1096           echo 1>&2 "Link of debug_msg should have failed"; \
1097           rm -f $@; \
1098           exit 1; \
1099         fi
1100
1101 # Test error message when a vtable is undefined.
1102 check_SCRIPTS += missing_key_func.sh
1103 check_DATA += missing_key_func.err
1104 MOSTLYCLEANFILES += missing_key_func.err
1105 missing_key_func.o: missing_key_func.cc
1106         $(CXXCOMPILE) -O0 -g -c -o $@ $(srcdir)/missing_key_func.cc
1107 missing_key_func.err: missing_key_func.o gcctestdir/ld
1108         @echo $(CXXLINK) -Bgcctestdir/ -o missing_key_func missing_key_func.o "2>$@"
1109         @if $(CXXLINK) -Bgcctestdir/ -o missing_key_func missing_key_func.o 2>$@; \
1110         then \
1111           echo 1>&2 "Link of missing_key_func should have failed"; \
1112           rm -f $@; \
1113           exit 1; \
1114         fi
1115
1116 # Check that --detect-odr-violations works with compressed debug sections.
1117 check_DATA += debug_msg_cdebug.err
1118 MOSTLYCLEANFILES += debug_msg_cdebug.err
1119 debug_msg_cdebug.o: debug_msg.cc gcctestdir/as
1120         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -Wa,--compress-debug-sections -c -w -o $@ $(srcdir)/debug_msg.cc
1121 odr_violation1_cdebug.o: odr_violation1.cc gcctestdir/as
1122         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -Wa,--compress-debug-sections -c -w -o $@ $(srcdir)/odr_violation1.cc
1123 odr_violation2_cdebug.o: odr_violation2.cc gcctestdir/as
1124         $(CXXCOMPILE) -Bgcctestdir/ -O2 -g -Wa,--compress-debug-sections -c -w -o $@ $(srcdir)/odr_violation2.cc
1125 debug_msg_cdebug.err: debug_msg_cdebug.o odr_violation1_cdebug.o odr_violation2_cdebug.o gcctestdir/ld
1126         @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_cdebug debug_msg_cdebug.o odr_violation1_cdebug.o odr_violation2_cdebug.o "2>$@"
1127         @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_cdebug debug_msg_cdebug.o odr_violation1_cdebug.o odr_violation2_cdebug.o 2>$@; \
1128         then \
1129           echo 1>&2 "Link of debug_msg_cdebug should have failed"; \
1130           rm -f $@; \
1131           exit 1; \
1132         fi
1133
1134 # See if we can also detect problems when we're linking .so's, not .o's.
1135 check_DATA += debug_msg_so.err
1136 MOSTLYCLEANFILES += debug_msg_so.err
1137 debug_msg.so: debug_msg.cc gcctestdir/ld
1138         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
1139 odr_violation1.so: odr_violation1.cc gcctestdir/ld
1140         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
1141 odr_violation2.so: odr_violation2.cc gcctestdir/ld
1142         $(CXXCOMPILE) -Bgcctestdir/ -O2 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
1143 debug_msg_so.err: debug_msg.so odr_violation1.so odr_violation2.so gcctestdir/ld
1144         @echo $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so "2>$@"
1145         @if $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so 2>$@; \
1146         then \
1147           echo 1>&2 "Link of debug_msg_so should have failed"; \
1148           rm -f $@; \
1149           exit 1; \
1150         fi
1151
1152 # We also want to make sure we do something reasonable when there's no
1153 # debug info available.  For the best test, we use .so's.
1154 check_DATA += debug_msg_ndebug.err
1155 MOSTLYCLEANFILES += debug_msg_ndebug.err
1156 debug_msg_ndebug.so: debug_msg.cc gcctestdir/ld
1157         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
1158 odr_violation1_ndebug.so: odr_violation1.cc gcctestdir/ld
1159         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
1160 odr_violation2_ndebug.so: odr_violation2.cc gcctestdir/ld
1161         $(CXXCOMPILE) -Bgcctestdir/ -O2 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
1162 debug_msg_ndebug.err: debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so gcctestdir/ld
1163         @echo $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so -shared-libgcc -Bdynamic -lstdc++ "2>$@"
1164         @if $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so -shared-libgcc -Bdynamic -lstdc++ 2>$@; \
1165         then \
1166           echo 1>&2 "Link of debug_msg_ndebug should have failed"; \
1167           rm -f $@; \
1168           exit 1; \
1169         fi
1170
1171
1172 # Similar to --detect-odr-violations: check for undefined symbols in .so's
1173 check_SCRIPTS += undef_symbol.sh
1174 check_DATA += undef_symbol.err
1175 MOSTLYCLEANFILES += undef_symbol.err
1176 undef_symbol.o: undef_symbol.cc
1177         $(CXXCOMPILE) -O0 -g -c -fPIC $<
1178 undef_symbol.so: undef_symbol.o gcctestdir/ld
1179         $(CXXLINK) -Bgcctestdir/ -shared undef_symbol.o
1180 undef_symbol.err: undef_symbol_main.o undef_symbol.so gcctestdir/ld
1181         @echo $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so "2>$@"
1182         @if $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so 2>$@; \
1183         then \
1184           echo 1>&2 "Link of undef_symbol_test should have failed"; \
1185           rm -f $@; \
1186           exit 1; \
1187         fi
1188
1189
1190 # Test -o when emitting to a special file (such as something in /dev).
1191 check_PROGRAMS += flagstest_o_specialfile
1192 flagstest_o_specialfile: flagstest_debug.o gcctestdir/ld
1193         $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< 2>&1 | cat > $@
1194         chmod a+x $@
1195         test -s $@
1196
1197 # Test --compress-debug-sections.  FIXME: check we actually compress.
1198 check_PROGRAMS += flagstest_compress_debug_sections
1199 flagstest_compress_debug_sections: flagstest_debug.o gcctestdir/ld
1200         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib
1201         test -s $@
1202
1203
1204 # The specialfile output has a tricky case when we also compress debug
1205 # sections, because it requires output-file resizing.
1206 check_PROGRAMS += flagstest_o_specialfile_and_compress_debug_sections
1207 flagstest_o_specialfile_and_compress_debug_sections: flagstest_debug.o \
1208                 gcctestdir/ld
1209         $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< -Wl,--compress-debug-sections=zlib 2>&1 | cat > $@
1210         chmod a+x $@
1211         test -s $@
1212
1213 # Test -TText and -Tdata.
1214 check_PROGRAMS += flagstest_o_ttext_1
1215 flagstest_o_ttext_1: flagstest_debug.o gcctestdir/ld
1216         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,-Ttext,0x400000 -Wl,-Tdata,0x800000
1217
1218 # This version won't be runnable, because there is no way to put the
1219 # PT_PHDR segment at file offset 0.  We just make sure that we can
1220 # build it without error.
1221 check_DATA += flagstest_o_ttext_2
1222 MOSTLYCLEANFILES += flagstest_o_ttext_2
1223 flagstest_o_ttext_2: flagstest_debug.o gcctestdir/ld
1224         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,-Ttext,0x400010 -Wl,-Tdata,0x800010
1225
1226 # Test symbol versioning.
1227 check_PROGRAMS += ver_test
1228 ver_test_SOURCES = ver_test_main.cc
1229 ver_test_DEPENDENCIES = gcctestdir/ld ver_test_1.so ver_test_2.so ver_test_4.so
1230 ver_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1231 ver_test_LDADD = ver_test_1.so ver_test_2.so ver_test_4.so
1232 ver_test_1.so: ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so gcctestdir/ld
1233         $(CXXLINK) -Bgcctestdir/ -shared ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so
1234 ver_test_2.so: ver_test_2.o $(srcdir)/ver_test_2.script ver_test_4.so gcctestdir/ld
1235         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_2.script -Wl,-R,. ver_test_2.o ver_test_4.so
1236 ver_test_4.so: ver_test_4.o $(srcdir)/ver_test_4.script gcctestdir/ld
1237         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o
1238 ver_test_1.o: ver_test_1.cc
1239         $(CXXCOMPILE) -c -fpic -o $@ $<
1240 ver_test_2.o: ver_test_2.cc
1241         $(CXXCOMPILE) -c -fpic -o $@ $<
1242 ver_test_3.o: ver_test_3.cc
1243         $(CXXCOMPILE) -c -fpic -o $@ $<
1244 ver_test_4.o: ver_test_4.cc
1245         $(CXXCOMPILE) -c -fpic -o $@ $<
1246
1247 check_SCRIPTS += ver_test_1.sh
1248 check_DATA += ver_test_1.syms
1249 ver_test_1.syms: ver_test_1.so
1250         $(TEST_READELF) -s $< >$@ 2>/dev/null
1251
1252 check_PROGRAMS += ver_test_2
1253 ver_test_2_SOURCES = ver_test_main_2.cc
1254 ver_test_2_DEPENDENCIES = gcctestdir/ld ver_test_4.so ver_test_2.so
1255 ver_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1256 ver_test_2_LDADD = ver_test_4.so ver_test_2.so
1257
1258 check_SCRIPTS += ver_test_2.sh
1259 check_DATA += ver_test_2.syms
1260 ver_test_2.syms: ver_test_2
1261         $(TEST_READELF) -s $< >$@ 2>/dev/null
1262
1263 check_SCRIPTS += ver_test_4.sh
1264 check_DATA += ver_test_4.syms
1265 ver_test_4.syms: ver_test_4.so
1266         $(TEST_READELF) -s $< >$@ 2>/dev/null
1267
1268 ver_test_5.so: ver_test_5.o $(srcdir)/ver_test_5.script ver_test_4.so gcctestdir/ld
1269         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_5.script ver_test_5.o ver_test_4.so
1270 ver_test_5.o: ver_test_5.cc
1271         $(CXXCOMPILE) -c -fpic -o $@ $<
1272 check_SCRIPTS += ver_test_5.sh
1273 check_DATA += ver_test_5.syms
1274 ver_test_5.syms: ver_test_5.so
1275         $(TEST_READELF) -s $< >$@ 2>/dev/null
1276
1277 check_PROGRAMS += ver_test_6
1278 ver_test_6_SOURCES = ver_test_6.c
1279 ver_test_6_DEPENDENCIES = gcctestdir/ld ver_test_2.so
1280 ver_test_6_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1281 ver_test_6_LDADD = ver_test_2.so
1282
1283 ver_test_7.so: ver_test_4.o $(srcdir)/ver_test_4.script ver_test_7.o gcctestdir/ld
1284         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o ver_test_7.o
1285 ver_test_7.o: ver_test_7.cc
1286         $(CXXCOMPILE) -c -fpic -o $@ $<
1287 check_SCRIPTS += ver_test_7.sh
1288 check_DATA += ver_test_7.syms
1289 ver_test_7.syms: ver_test_7.so
1290         $(TEST_READELF) -s $< >$@ 2>/dev/null
1291
1292 check_PROGRAMS += ver_test_8
1293 ver_test_8_SOURCES = two_file_test_main.cc
1294 ver_test_8_DEPENDENCIES = gcctestdir/ld ver_test_8_1.so ver_test_8_2.so
1295 ver_test_8_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1296 ver_test_8_LDADD = ver_test_8_1.so ver_test_8_2.so
1297 ver_test_8_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_2.so gcctestdir/ld
1298         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_2.so
1299 ver_test_8_2.so: two_file_test_2_pic.o $(srcdir)/ver_test_8.script gcctestdir/ld
1300         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_8.script two_file_test_2_pic.o
1301
1302 check_PROGRAMS += ver_test_9
1303 ver_test_9_SOURCES = ver_test_main.cc
1304 ver_test_9_DEPENDENCIES = gcctestdir/ld ver_test_9.so
1305 ver_test_9_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1306 ver_test_9_LDADD = ver_test_9.so
1307 ver_test_9.so: ver_test_9.o ver_test_4.so ver_test_5.so gcctestdir/ld
1308         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-R,. ver_test_9.o ver_test_5.so ver_test_4.so
1309 ver_test_9.o: ver_test_9.cc
1310         $(CXXCOMPILE) -c -fpic -o $@ $<
1311
1312 check_SCRIPTS += ver_test_10.sh
1313 check_DATA += ver_test_10.syms
1314 ver_test_10.syms: ver_test_10.so
1315         $(TEST_READELF) -s $< >$@ 2>/dev/null
1316 ver_test_10.so: gcctestdir/ld ver_test_2.o ver_test_10.script
1317         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_10.script ver_test_2.o
1318
1319 check_PROGRAMS += ver_test_11
1320 MOSTLYCLEANFILES += ver_test_11.a
1321 ver_test_11_SOURCES = ver_test_main_2.cc
1322 ver_test_11_DEPENDENCIES = gcctestdir/ld ver_test_11.a
1323 ver_test_11_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1324 ver_test_11_LDADD = ver_test_11.a
1325 ver_test_11.a: ver_test_1.o ver_test_2.o ver_test_4.o
1326         $(TEST_AR) rc $@ $^
1327
1328 check_PROGRAMS += ver_test_12
1329 ver_test_12_SOURCES = ver_test_main_2.cc
1330 ver_test_12_DEPENDENCIES = gcctestdir/ld ver_test_12.o
1331 ver_test_12_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1332 ver_test_12_LDADD = ver_test_12.o
1333 ver_test_12.o: gcctestdir/ld ver_test_1.o ver_test_2.o ver_test_4.o
1334         gcctestdir/ld -r -o $@ ver_test_1.o ver_test_2.o ver_test_4.o
1335
1336 check_PROGRAMS += protected_1
1337 protected_1_SOURCES = \
1338         protected_main_1.cc protected_main_2.cc protected_main_3.cc
1339 protected_1_DEPENDENCIES = gcctestdir/ld protected_1.so
1340 protected_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1341 protected_1_LDADD = protected_1.so
1342
1343 protected_1.so: gcctestdir/ld protected_1_pic.o protected_2_pic.o protected_3_pic.o
1344         $(CXXLINK) -Bgcctestdir/ -shared protected_1_pic.o protected_2_pic.o protected_3_pic.o
1345 protected_1_pic.o: protected_1.cc
1346         $(CXXCOMPILE) -c -fpic -o $@ $<
1347 protected_2_pic.o: protected_2.cc
1348         $(CXXCOMPILE) -c -fpic -o $@ $<
1349 protected_3_pic.o: protected_3.cc
1350         $(CXXCOMPILE) -c -fpic -o $@ $<
1351
1352 check_PROGRAMS += protected_2
1353 protected_2_SOURCES = protected_main_1.cc protected_3.cc
1354 protected_2_DEPENDENCIES = gcctestdir/ld protected_1.so
1355 protected_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1356 protected_2_LDADD = protected_1.so
1357
1358 check_DATA += protected_3.err
1359 MOSTLYCLEANFILES += protected_3.err
1360 protected_4_pic.o: protected_4.cc
1361         $(CXXCOMPILE) -c -fpic -o $@ $<
1362 protected_3.err: protected_4_pic.o gcctestdir/ld
1363         @echo $(CXXLINK) -Bgcctestdir/ -shared -o protected_4.so protected_4_pic.o "2>$@"
1364         @if $(CXXLINK) -Bgcctestdir/ -shared -o protected_4.so protected_4_pic.o 2>$@; then \
1365           echo 1>&2 "Link of protected_4.so should have failed"; \
1366           rm -f $@; \
1367           exit 1; \
1368         fi
1369
1370 check_PROGRAMS += relro_test
1371 check_SCRIPTS += relro_test.sh
1372 check_DATA += relro_test.stdout
1373 relro_test_SOURCES = relro_test_main.cc
1374 relro_test_DEPENDENCIES = gcctestdir/ld relro_test.so
1375 relro_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1376 relro_test_LDADD = relro_test.so
1377 relro_test.so: gcctestdir/ld relro_test_pic.o
1378         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro relro_test_pic.o
1379 relro_test_pic.o: relro_test.cc
1380         $(CXXCOMPILE) -c -fpic -o $@ $<
1381 relro_test.stdout: relro_test.so
1382         $(TEST_READELF) -SlW relro_test.so > relro_test.stdout
1383
1384 check_PROGRAMS += relro_now_test
1385 relro_now_test_SOURCES = relro_test_main.cc
1386 relro_now_test_DEPENDENCIES = gcctestdir/ld relro_now_test.so
1387 relro_now_test_LDFLAGS = -Bgcctestdir -Wl,-R,. -Wl,-z,relro -Wl,-z,now
1388 relro_now_test_LDADD = relro_now_test.so
1389 relro_now_test.so: gcctestdir/ld relro_test_pic.o
1390         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro -Wl,-z,now relro_test_pic.o
1391
1392 check_PROGRAMS += relro_strip_test
1393 relro_strip_test_SOURCES = relro_test_main.cc
1394 relro_strip_test_DEPENDENCIES = gcctestdir/ld relro_strip_test.so
1395 relro_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1396 relro_strip_test_LDADD = relro_strip_test.so
1397 relro_strip_test.so: relro_test.so
1398         $(TEST_STRIP) -o $@ $<
1399
1400 check_PROGRAMS += relro_script_test
1401 relro_script_test_SOURCES = relro_test_main.cc
1402 relro_script_test_DEPENDENCIES = gcctestdir/ld relro_script_test.so
1403 relro_script_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1404 relro_script_test_LDADD = relro_script_test.so
1405 relro_script_test.so: gcctestdir/ld relro_script_test.t relro_test_pic.o
1406         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro -Wl,-T,$(srcdir)/relro_script_test.t relro_test_pic.o
1407
1408 check_PROGRAMS += script_test_1
1409 script_test_1_SOURCES = script_test_1.cc
1410 script_test_1_DEPENDENCIES = gcctestdir/ld script_test_1.t
1411 script_test_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -Wl,-T,$(srcdir)/script_test_1.t
1412 script_test_1_LDADD =
1413
1414 check_PROGRAMS += script_test_2
1415 script_test_2_SOURCES = script_test_2.cc script_test_2a.cc script_test_2b.cc
1416 script_test_2_DEPENDENCIES = gcctestdir/ld script_test_2.t
1417 script_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -Wl,-T,$(srcdir)/script_test_2.t
1418 script_test_2_LDADD =
1419
1420 check_PROGRAMS += justsyms
1421 justsyms_SOURCES = justsyms_1.cc
1422 justsyms_DEPENDENCIES = gcctestdir/ld justsyms_2r.o
1423 justsyms_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_2r.o
1424 justsyms_LDADD =
1425 justsyms_2.o: justsyms_2.cc
1426         $(CXXCOMPILE) -c -o $@ $<
1427 justsyms_2r.o: justsyms_2.o gcctestdir/ld $(srcdir)/justsyms.t
1428         gcctestdir/ld -o $@ -r -T $(srcdir)/justsyms.t justsyms_2.o
1429
1430 check_PROGRAMS += justsyms_exec
1431 justsyms_exec_SOURCES = justsyms_exec.c
1432 justsyms_exec_DEPENDENCIES = gcctestdir/ld justsyms_lib
1433 justsyms_exec_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_lib
1434 justsyms_exec_LDADD =
1435 MOSTLYCLEANFILES += justsyms_lib
1436 justsyms_lib.o: justsyms_lib.c
1437         $(COMPILE) -c -o $@ $<
1438 justsyms_lib: justsyms_lib.o gcctestdir/ld
1439         gcctestdir/ld -o $@ -Ttext=0x1000200 -Tdata=0x2000000 -e exported_func justsyms_lib.o
1440
1441 check_PROGRAMS += binary_test
1442 MOSTLYCLEANFILES += binary.txt
1443 binary_test_SOURCES = binary_test.cc
1444 binary_test_DEPENDENCIES = gcctestdir/ld binary.txt
1445 binary_test_LDFLAGS = -Bgcctestdir/ -Wl,--format,binary,binary.txt,--format,elf
1446 binary_test_LDADD =
1447 # Copy the file to the build directory to avoid worrying about the
1448 # full pathname in the generated symbols.
1449 binary.txt: $(srcdir)/binary.in
1450         rm -f $@
1451         $(LN_S) $< $@
1452
1453 check_SCRIPTS += ver_matching_test.sh
1454 check_DATA += ver_matching_test.stdout
1455 MOSTLYCLEANFILES += ver_matching_test.stdout
1456 ver_matching_def.so: ver_matching_def_pic.o $(srcdir)/version_script.map gcctestdir/ld
1457         $(CXXLINK) -O0 -Bgcctestdir/ -shared ver_matching_def_pic.o -Wl,--version-script=$(srcdir)/version_script.map
1458 ver_matching_def_pic.o: ver_matching_def.cc
1459         $(CXXCOMPILE) -O0 -c -fpic -o $@ $<
1460 ver_matching_test.stdout: ver_matching_def.so
1461         $(TEST_OBJDUMP) -T ver_matching_def.so | $(TEST_CXXFILT) > ver_matching_test.stdout
1462
1463 check_PROGRAMS += script_test_3
1464 check_SCRIPTS += script_test_3.sh
1465 check_DATA += script_test_3.stdout
1466 MOSTLYCLEANFILES += script_test_3.stdout
1467 script_test_3: basic_test.o gcctestdir/ld script_test_3.t
1468         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_3.t
1469 script_test_3.stdout: script_test_3
1470         $(TEST_READELF) -SlW script_test_3 > script_test_3.stdout
1471
1472 check_PROGRAMS += tls_phdrs_script_test
1473 tls_phdrs_script_test_SOURCES = $(tls_test_SOURCES)
1474 tls_phdrs_script_test_DEPENDENCIES = $(tls_test_DEPENDENCIES) $(srcdir)/script_test_3.t
1475 tls_phdrs_script_test_LDFLAGS = $(tls_test_LDFLAGS) -Wl,-T,$(srcdir)/script_test_3.t
1476 tls_phdrs_script_test_LDADD = $(tls_test_LDADD)
1477
1478 check_SCRIPTS += script_test_4.sh
1479 check_DATA += script_test_4.stdout
1480 MOSTLYCLEANFILES += script_test_4
1481 script_test_4: basic_test.o gcctestdir/ld $(srcdir)/script_test_4.t
1482         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_4.t
1483 script_test_4.stdout: script_test_4
1484         $(TEST_READELF) -SlW script_test_4 > script_test_4.stdout
1485
1486 check_PROGRAMS += tls_script_test
1487 tls_script_test_SOURCES = $(tls_test_SOURCES)
1488 tls_script_test_DEPENDENCIES = $(tls_test_DEPENDENCIES) $(srcdir)/script_test_4.t
1489 tls_script_test_LDFLAGS = $(tls_test_LDFLAGS) -Wl,-T,$(srcdir)/script_test_4.t
1490 tls_script_test_LDADD = $(tls_test_LDADD)
1491
1492 check_SCRIPTS += script_test_5.sh
1493 check_DATA += script_test_5.stdout
1494 MOSTLYCLEANFILES += script_test_5
1495 script_test_5: script_test_5.o gcctestdir/ld $(srcdir)/script_test_5.t
1496         $(CXXLINK) -Bgcctestdir/ script_test_5.o -Wl,-T,$(srcdir)/script_test_5.t
1497 script_test_5.stdout: script_test_5
1498         $(TEST_READELF) -SW script_test_5 > script_test_5.stdout
1499
1500 check_SCRIPTS += script_test_6.sh
1501 check_DATA += script_test_6.stdout
1502 MOSTLYCLEANFILES += script_test_6
1503 script_test_6: basic_test.o gcctestdir/ld $(srcdir)/script_test_6.t
1504         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_6.t \
1505         -Wl,-Ttext=0x10001000 -Wl,-Tdata=0x10200000 -Wl,-Tbss=0x10400000
1506 script_test_6.stdout: script_test_6
1507         $(TEST_READELF) -SlW script_test_6 > script_test_6.stdout
1508
1509 check_SCRIPTS += script_test_7.sh
1510 check_DATA += script_test_7.stdout
1511 MOSTLYCLEANFILES += script_test_7
1512 script_test_7: basic_test.o gcctestdir/ld $(srcdir)/script_test_7.t
1513         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_7.t
1514 script_test_7.stdout: script_test_7
1515         $(TEST_READELF) -SlW script_test_7 > script_test_7.stdout
1516
1517 check_SCRIPTS += script_test_8.sh
1518 check_DATA += script_test_8.stdout
1519 MOSTLYCLEANFILES += script_test_8
1520 script_test_8: basic_test.o gcctestdir/ld $(srcdir)/script_test_7.t
1521         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_7.t \
1522         -Wl,-Ttext=0x20001000 -Wl,-Tdata=0x20200000 -Wl,-Tbss=0x20400000
1523 script_test_8.stdout: script_test_8
1524         $(TEST_READELF) -SlW script_test_8 > script_test_8.stdout
1525
1526 check_SCRIPTS += script_test_9.sh
1527 check_DATA += script_test_9.stdout
1528 MOSTLYCLEANFILES += script_test_9
1529 script_test_9.o: script_test_9.cc
1530         $(CXXCOMPILE) -O0 -c -o $@ $<
1531 script_test_9: gcctestdir/ld $(srcdir)/script_test_9.t script_test_9.o
1532         $(CXXLINK) -Bgcctestdir/ script_test_9.o -Wl,-T,$(srcdir)/script_test_9.t
1533 script_test_9.stdout: script_test_9
1534         $(TEST_READELF) -lW script_test_9 > script_test_9.stdout
1535
1536 # Test scripts with a relocatable link.
1537 # The -g option is necessary to trigger a bug where a section
1538 # declared in a script file is assigned a non-zero starting address.
1539 check_PROGRAMS += script_test_11
1540 script_test_11: gcctestdir/ld script_test_11_r.o
1541         $(LINK) -Bgcctestdir/ script_test_11_r.o
1542 script_test_11_r.o: gcctestdir/ld $(srcdir)/script_test_11.t script_test_11.o
1543         gcctestdir/ld -r -o $@ -T $(srcdir)/script_test_11.t script_test_11.o
1544 script_test_11.o: script_test_11.c
1545         $(COMPILE) -c -g -o $@ $<
1546
1547 # Test --dynamic-list, --dynamic-list-data, --dynamic-list-cpp-new,
1548 # and --dynamic-list-cpp-typeinfo
1549
1550 check_SCRIPTS += dynamic_list.sh
1551 check_DATA += dynamic_list.stdout
1552 MOSTLYCLEANFILES += dynamic_list dynamic_list.stdout
1553 dynamic_list: basic_test.o gcctestdir/ld $(srcdir)/dynamic_list.t
1554         $(CXXLINK) -Bgcctestdir/ basic_test.o \
1555           -Wl,--dynamic-list $(srcdir)/dynamic_list.t \
1556           -Wl,--dynamic-list-data \
1557           -Wl,--dynamic-list-cpp-new \
1558           -Wl,--dynamic-list-cpp-typeinfo
1559 dynamic_list.stdout: dynamic_list
1560         $(TEST_READELF) -W --dyn-syms dynamic_list > dynamic_list.stdout
1561
1562 check_PROGRAMS += dynamic_list_2
1563 dynamic_list_2_SOURCES = dynamic_list_2.cc
1564 dynamic_list_2_DEPENDENCIES = gcctestdir/ld dynamic_list_lib1.so dynamic_list_lib2.so
1565 dynamic_list_2_LDFLAGS = -Bgcctestdir/ -L. -Wl,-R,. -Wl,--no-as-needed
1566 dynamic_list_2_LDADD = dynamic_list_lib1.so dynamic_list_lib2.so
1567
1568 dynamic_list_lib1.so: gcctestdir/ld dynamic_list_lib1.o
1569         $(CXXLINK) -Bgcctestdir/ -shared dynamic_list_lib1.o
1570 dynamic_list_lib1.o: dynamic_list_lib1.cc
1571         $(CXXCOMPILE) -c -fpic -o $@ $<
1572
1573 dynamic_list_lib2.so: gcctestdir/ld dynamic_list_lib2.o $(srcdir)/dynamic_list_2.t
1574         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-Bsymbolic-functions -Wl,--dynamic-list,$(srcdir)/dynamic_list_2.t dynamic_list_lib2.o
1575 dynamic_list_lib2.o: dynamic_list_lib2.cc
1576         $(CXXCOMPILE) -c -fpic -o $@ $<
1577
1578 check_PROGRAMS += thin_archive_test_1
1579 MOSTLYCLEANFILES += libthin1.a libthin3.a libthinall.a \
1580         alt/thin_archive_test_2.o alt/thin_archive_test_4.o \
1581         alt/libthin2.a alt/libthin4.a
1582 thin_archive_test_1_SOURCES = thin_archive_main.cc
1583 thin_archive_test_1_DEPENDENCIES = gcctestdir/ld libthin1.a alt/libthin2.a
1584 thin_archive_test_1_LDFLAGS = -Bgcctestdir/ -Lalt
1585 thin_archive_test_1_LDADD = libthin1.a -lthin2
1586
1587 check_PROGRAMS += thin_archive_test_2
1588 thin_archive_test_2_SOURCES = thin_archive_main.cc
1589 thin_archive_test_2_DEPENDENCIES = gcctestdir/ld libthinall.a
1590 thin_archive_test_2_LDFLAGS = -Bgcctestdir/ -L.
1591 thin_archive_test_2_LDADD = -lthinall
1592
1593 libthin1.a: thin_archive_test_1.o alt/thin_archive_test_2.o
1594         rm -f $@
1595         $(TEST_AR) crT $@ $^
1596 alt/libthin2.a: thin_archive_test_3.o alt/thin_archive_test_4.o
1597         rm -f $@
1598         $(TEST_AR) crT $@ $^
1599 libthin3.a: thin_archive_test_1.o alt/thin_archive_test_4.o
1600         rm -f $@
1601         $(TEST_AR) crT $@ $^
1602 alt/libthin4.a: alt/thin_archive_test_2.o thin_archive_test_3.o
1603         rm -f $@
1604         $(TEST_AR) crT $@ $^
1605 libthinall.a: libthin3.a alt/libthin4.a
1606         rm -f $@
1607         $(TEST_AR) crT $@ $^
1608 alt/thin_archive_test_2.o: thin_archive_test_2.cc
1609         test -d alt || mkdir -p alt
1610         $(CXXCOMPILE) -c -o $@ $<
1611 alt/thin_archive_test_4.o: thin_archive_test_4.cc
1612         test -d alt || mkdir -p alt
1613         $(CXXCOMPILE) -c -o $@ $<
1614
1615 if PLUGINS
1616
1617 check_PROGRAMS += plugin_test_1
1618 check_SCRIPTS += plugin_test_1.sh
1619 check_DATA += plugin_test_1.err
1620 MOSTLYCLEANFILES += plugin_test_1.err
1621 plugin_test_1: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms empty.o.syms gcctestdir/ld plugin_test.so
1622         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms empty.o.syms 2>plugin_test_1.err
1623 plugin_test_1.err: plugin_test_1
1624         @touch plugin_test_1.err
1625
1626 check_PROGRAMS += plugin_test_2
1627 check_SCRIPTS += plugin_test_2.sh
1628 check_DATA += plugin_test_2.err
1629 MOSTLYCLEANFILES += plugin_test_2.err
1630 plugin_test_2: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_shared_2.so gcctestdir/ld plugin_test.so
1631         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,-R,.,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_shared_2.so 2>plugin_test_2.err
1632 plugin_test_2.err: plugin_test_2
1633         @touch plugin_test_2.err
1634
1635 check_PROGRAMS += plugin_test_3
1636 check_SCRIPTS += plugin_test_3.sh
1637 check_DATA += plugin_test_3.err
1638 MOSTLYCLEANFILES += plugin_test_3.err
1639 plugin_test_3: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms empty.o.syms gcctestdir/ld plugin_test.so
1640         $(CXXLINK) -Bgcctestdir/ -Wl,--export-dynamic -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms empty.o.syms 2>plugin_test_3.err
1641 plugin_test_3.err: plugin_test_3
1642         @touch plugin_test_3.err
1643
1644 check_PROGRAMS += plugin_test_4
1645 check_SCRIPTS += plugin_test_4.sh
1646 check_DATA += plugin_test_4.err
1647 MOSTLYCLEANFILES += plugin_test_4.a plugin_test_4.err
1648 plugin_test_4: two_file_test_main.o plugin_test_4.a gcctestdir/ld plugin_test.so
1649         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o -Wl,--whole-archive,plugin_test_4.a,--no-whole-archive 2>plugin_test_4.err
1650 plugin_test_4.err: plugin_test_4
1651         @touch plugin_test_4.err
1652
1653 plugin_test_4.a: two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms
1654         $(TEST_AR) cr $@ $^
1655
1656 check_PROGRAMS += plugin_test_5
1657 plugin_test_5: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms unused.o.syms gcctestdir/ld plugin_test.so
1658         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv",--gc-sections two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms unused.o.syms
1659
1660 check_PROGRAMS += plugin_test_6
1661 check_SCRIPTS += plugin_test_6.sh
1662 check_DATA += plugin_test_6.err
1663 MOSTLYCLEANFILES += plugin_test_6.err
1664 plugin_test_6: plugin_common_test_1.o.syms plugin_common_test_2.o.syms gcctestdir/ld plugin_test.so
1665         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so" plugin_common_test_1.o.syms plugin_common_test_2.o.syms 2>plugin_test_6.err
1666 plugin_test_6.err: plugin_test_6
1667         @touch plugin_test_6.err
1668
1669 check_PROGRAMS += plugin_test_7
1670 check_SCRIPTS += plugin_test_7.sh
1671 check_DATA += plugin_test_7.err plugin_test_7.o.syms
1672 MOSTLYCLEANFILES += plugin_test_7.err
1673 plugin_test_7: plugin_test_7_1.o plugin_test_7_1.o.syms plugin_test_7_2.o gcctestdir/ld plugin_test.so
1674         $(LINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--gc-sections,--print-gc-sections plugin_test_7_1.o.syms plugin_test_7_2.o 2>plugin_test_7.err
1675 plugin_test_7.o.syms: plugin_test_7
1676         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1677 plugin_test_7_1.o: plugin_test_7_1.c
1678         $(COMPILE) -DLTO -O0 -c -ffunction-sections -fdata-sections -o $@ $<
1679 plugin_test_7_1_orig.o: plugin_test_7_1.c
1680         $(COMPILE) -O0 -c -ffunction-sections -fdata-sections -o $@ $<
1681 plugin_test_7_1.o.syms: plugin_test_7_1_orig.o
1682         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1683 plugin_test_7_2.o: plugin_test_7_2.c
1684         $(COMPILE) -O0 -c -ffunction-sections -fdata-sections -o $@ $<
1685 plugin_test_7.err: plugin_test_7
1686
1687 # Test plugins with -r.
1688 check_PROGRAMS += plugin_test_8
1689 plugin_test_8.o: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o ../ld-new plugin_test.so
1690         ../ld-new -r -o $@ --no-demangle --plugin "./plugin_test.so" two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o
1691 plugin_test_8: plugin_test_8.o gcctestdir/ld
1692         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle plugin_test_8.o
1693
1694 # Test that symbols known in the IR file but not in the replacement file
1695 # produce an unresolved symbol error.
1696 check_DATA += plugin_test_9.err
1697 MOSTLYCLEANFILES += plugin_test_9.err
1698 plugin_test_9.err: two_file_test_main.o two_file_test_1c.o.syms two_file_test_2.o.syms gcctestdir/ld plugin_test.so
1699         @echo $(CXXLINK) -Bgcctestdir/ -o plugin_test_9 -Wl,--no-demangle,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1c.o.syms two_file_test_2.o.syms "2>$@"
1700         @if $(CXXLINK) -Bgcctestdir/ -o plugin_test_9 -Wl,--no-demangle,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1c.o.syms two_file_test_2.o.syms 2>$@; then \
1701           echo 1>&2 "Link of plugin_test_9 should have failed"; \
1702           rm -f $@; \
1703           exit 1; \
1704         fi
1705 # Make a .syms file that claims to define the symbol _Z4t16av.
1706 two_file_test_1c.o.syms: two_file_test_1.o.syms two_file_test_1c.o
1707         cp two_file_test_1.o.syms $@.tmp
1708         grep "_Z4t16av" two_file_test_1b.o.syms >> $@.tmp
1709         mv -f $@.tmp $@
1710 # Make a copy of two_file_test_1.o, which does not define the symbol _Z4t16av.
1711 MOSTLYCLEANFILES += two_file_test_1c.o
1712 two_file_test_1c.o: two_file_test_1.o
1713         cp two_file_test_1.o $@
1714
1715 check_PROGRAMS += plugin_test_10
1716 check_SCRIPTS += plugin_test_10.sh
1717 check_DATA += plugin_test_10.sections
1718 MOSTLYCLEANFILES += plugin_test_10.sections
1719 plugin_test_10: plugin_common_test_1.o.syms plugin_common_test_2.o  gcctestdir/ld plugin_test.so
1720         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so" plugin_common_test_1.o.syms plugin_common_test_2.o
1721 plugin_test_10.sections: plugin_test_10
1722         $(TEST_READELF) -SW $< >$@ 2>/dev/null
1723
1724 check_PROGRAMS += plugin_test_11
1725 check_SCRIPTS += plugin_test_11.sh
1726 check_DATA += plugin_test_11.err
1727 MOSTLYCLEANFILES += plugin_test_11.err plugin_test_thin.a
1728 PLUGIN_TEST_11_SYMS = two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms
1729 plugin_test_11: two_file_test_main.o plugin_test_thin.a gcctestdir/ld plugin_test.so $(PLUGIN_TEST_11_SYMS)
1730         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o plugin_test_thin.a 2>plugin_test_11.err
1731 plugin_test_11.err: plugin_test_11
1732         @touch plugin_test_11.err
1733 plugin_test_thin.a: two_file_test_1.o two_file_test_1b.o two_file_test_2.o
1734         rm -f $@
1735         $(TEST_AR) crT $@ $^
1736
1737 plugin_test.so: plugin_test.o
1738         $(LINK) -Bgcctestdir/ -shared plugin_test.o
1739 plugin_test.o: plugin_test.c
1740         $(COMPILE) -O0 -c -fpic -o $@ $<
1741
1742 two_file_test_main.o.syms: two_file_test_main.o
1743         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1744 two_file_test_1.o.syms: two_file_test_1.o
1745         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1746 two_file_test_1b.o.syms: two_file_test_1b.o
1747         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1748 two_file_test_2.o.syms: two_file_test_2.o
1749         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1750 plugin_common_test_1.o.syms: plugin_common_test_1.o
1751         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1752 plugin_common_test_2.o.syms: plugin_common_test_2.o
1753         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1754
1755 empty.o.syms:
1756         @echo "" >$@
1757         @echo "Symbol table" >>$@
1758
1759 if TLS
1760
1761 check_PROGRAMS += plugin_test_tls
1762 check_SCRIPTS += plugin_test_tls.sh
1763 check_DATA += plugin_test_tls.err
1764 MOSTLYCLEANFILES += plugin_test_tls.err
1765 plugin_test_tls: two_file_test_tls.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2_tls.o.syms gcctestdir/ld plugin_test.so
1766         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_tls.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2_tls.o.syms 2>plugin_test_tls.err
1767 plugin_test_tls.err: plugin_test_tls
1768         @touch plugin_test_tls.err
1769
1770 two_file_test_2_tls.o.syms: two_file_test_2_tls.o
1771         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1772
1773 endif TLS
1774
1775 MOSTLYCLEANFILES += unused.c
1776 unused.o.syms: unused.o
1777         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1778         @echo "     1: 00000000     4 FUNC    GLOBAL DEFAULT    1 UNUSED" >>$@
1779 unused.o: unused.c
1780         $(COMPILE) -c -o $@ $<
1781 unused.c:
1782         @cp /dev/null $@
1783
1784 check_SCRIPTS += plugin_final_layout.sh
1785 check_DATA += plugin_final_layout.stdout plugin_final_layout_readelf.stdout
1786 MOSTLYCLEANFILES += plugin_final_layout
1787 plugin_final_layout.o: plugin_final_layout.cc
1788         $(CXXCOMPILE) -O0 -c -ffunction-sections  -fdata-sections -g -o $@ $<
1789 plugin_final_layout: plugin_final_layout.o plugin_section_order.so gcctestdir/ld
1790         $(CXXLINK) -Bgcctestdir/ -Wl,--plugin,"./plugin_section_order.so" plugin_final_layout.o
1791 plugin_final_layout.stdout: plugin_final_layout
1792         $(TEST_NM) -n --synthetic plugin_final_layout > plugin_final_layout.stdout
1793 plugin_final_layout_readelf.stdout: plugin_final_layout
1794         $(TEST_READELF) -Wl plugin_final_layout > plugin_final_layout_readelf.stdout
1795
1796 plugin_section_order.so: plugin_section_order.o
1797         $(LINK) -Bgcctestdir/ -shared plugin_section_order.o
1798 plugin_section_order.o: plugin_section_order.c
1799         $(COMPILE) -O0 -c -fpic -o $@ $<
1800
1801 endif PLUGINS
1802
1803 check_PROGRAMS += exclude_libs_test
1804 check_SCRIPTS += exclude_libs_test.sh
1805 check_DATA += exclude_libs_test.syms
1806 MOSTLYCLEANFILES += exclude_libs_test.syms libexclude_libs_test_1.a \
1807         libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
1808 exclude_libs_test_SOURCES = exclude_libs_test.c
1809 exclude_libs_test_DEPENDENCIES = gcctestdir/ld libexclude_libs_test_1.a \
1810         libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
1811 exclude_libs_test_LDFLAGS = -Bgcctestdir/ -L. -Lalt \
1812         -Wl,--exclude-libs,dummy:libexclude_libs_test_1 \
1813         -Wl,--exclude-libs,libexclude_libs_test_3
1814 exclude_libs_test_LDADD = -lexclude_libs_test_1 -lexclude_libs_test_2 \
1815         alt/libexclude_libs_test_3.a
1816 exclude_libs_test.syms: exclude_libs_test
1817         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1818 libexclude_libs_test_1.a: exclude_libs_test_1.o
1819         $(TEST_AR) rc $@ $^
1820 libexclude_libs_test_2.a: exclude_libs_test_2.o
1821         $(TEST_AR) rc $@ $^
1822 alt/libexclude_libs_test_3.a: exclude_libs_test_3.o
1823         test -d alt || mkdir -p alt
1824         $(TEST_AR) rc $@ $^
1825
1826 check_PROGRAMS += local_labels_test
1827 local_labels_test.o: ver_test_6.c
1828         $(COMPILE) -g -c -Wa,-L -o $@ $<
1829 local_labels_test: local_labels_test.o
1830         $(LINK) -Bgcctestdir/ local_labels_test.o
1831
1832 check_PROGRAMS += discard_locals_test
1833 check_SCRIPTS += discard_locals_test.sh
1834 check_DATA += discard_locals_test.syms \
1835         discard_locals_relocatable_test1.syms \
1836         discard_locals_relocatable_test2.syms
1837 MOSTLYCLEANFILES += discard_locals_test.syms \
1838         discard_locals_relocatable_test1.syms \
1839         discard_locals_relocatable_test2.syms \
1840         discard_locals_relocatable_test1.out \
1841         discard_locals_relocatable_test2.out
1842 discard_locals_test_SOURCES = discard_locals_test.c
1843 discard_locals_test_LDFLAGS = -Bgcctestdir/ -Wl,--discard-locals
1844 discard_locals_test.syms: discard_locals_test
1845         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1846 # '-Wa,-L' is required to preserve the local label used for testing.
1847 discard_locals_test.o: discard_locals_test.c
1848         $(COMPILE) -c -Wa,-L -o $@ $<
1849
1850 discard_locals_relocatable_test1.syms: discard_locals_relocatable_test1.out
1851         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1852 discard_locals_relocatable_test.o: discard_locals_relocatable_test.c
1853         $(COMPILE) -c -Wa,-L -fPIC -o $@ $<
1854 discard_locals_relocatable_test1.out: discard_locals_relocatable_test.o ../ld-new
1855         ../ld-new --discard-locals -relocatable -o $@ $<
1856
1857 discard_locals_relocatable_test2.syms: discard_locals_relocatable_test2.out
1858         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1859 discard_locals_relocatable_test2.out: discard_locals_relocatable_test.o ../ld-new
1860         ../ld-new --discard-all -relocatable -o $@ $<
1861
1862 if MCMODEL_MEDIUM
1863 check_PROGRAMS += large
1864 large_SOURCES = large.c
1865 large_CFLAGS = -mcmodel=medium
1866 large_DEPENDENCIES = gcctestdir/ld
1867 large_LDFLAGS = -Bgcctestdir/
1868 large_LDADD =
1869 endif MCMODEL_MEDIUM
1870
1871 # Test that hidden and internal symbols in the main program cannot be
1872 # referenced by a shared library.
1873 check_SCRIPTS += hidden_test.sh
1874 check_DATA += hidden_test.err
1875 MOSTLYCLEANFILES += hidden_test hidden_test.err
1876 libhidden.so: hidden_test_1.c gcctestdir/ld
1877         $(COMPILE) -Bgcctestdir/ -g -shared -fPIC -w -o $@ $(srcdir)/hidden_test_1.c
1878 hidden_test: hidden_test_main.o libhidden.so gcctestdir/ld
1879         $(LINK) -Bgcctestdir/ -Wl,-R,. hidden_test_main.o libhidden.so 2>hidden_test.err
1880 hidden_test.err: hidden_test
1881         @touch hidden_test.err
1882
1883 # Test -retain-symbols-file.
1884 check_SCRIPTS += retain_symbols_file_test.sh
1885 check_DATA += retain_symbols_file_test.stdout
1886 MOSTLYCLEANFILES += retain_symbols_file_test retain_symbols_file_test.in \
1887                     retain_symbols_file_test.stdout
1888 retain_symbols_file_test.so: basic_pic_test.o gcctestdir/ld
1889         echo 'main' > retain_symbols_file_test.in
1890         echo 't1' >> retain_symbols_file_test.in
1891         echo '_ZN4t16bC1Ev' >> retain_symbols_file_test.in
1892         echo '_ZNK4t20a3getEv' >> retain_symbols_file_test.in
1893         echo '_Z3t18v' >> retain_symbols_file_test.in
1894         echo '__tcf_0' >> retain_symbols_file_test.in
1895         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-retain-symbols-file,retain_symbols_file_test.in basic_pic_test.o
1896 retain_symbols_file_test.stdout: retain_symbols_file_test.so
1897         $(TEST_NM) -C retain_symbols_file_test.so > $@
1898
1899
1900 # Test that if the output file already exists and is empty,
1901 # it will get execute permission.
1902 check_PROGRAMS += permission_test
1903 permission_test: basic_test.o gcctestdir/ld
1904         umask 022; \
1905         rm -f $@; \
1906         touch $@; \
1907         chmod 600 $@; \
1908         $(CXXLINK) -Bgcctestdir/ basic_test.o
1909
1910 # Check -l:foo.a
1911 check_PROGRAMS += searched_file_test
1912 MOSTLYCLEANFILES += searched_file_test searched_file_test_lib.o \
1913                     alt/searched_file_test_lib.a
1914 searched_file_test_SOURCES = searched_file_test.cc
1915 searched_file_test_DEPENDENCIES = alt/searched_file_test_lib.a
1916 searched_file_test_LDFLAGS = -Bgcctestdir/ -Lalt
1917 searched_file_test_LDADD = -l:searched_file_test_lib.a
1918 searched_file_test_lib.o: searched_file_test_lib.cc
1919         $(CXXCOMPILE) -c -o $@ $<
1920 alt/searched_file_test_lib.a: searched_file_test_lib.o
1921         test -d alt || mkdir -p alt
1922         $(TEST_AR) rc $@ $^
1923
1924 # Test that no .gnu.version sections are created when
1925 # symbol versioning is not used.
1926 check_SCRIPTS += no_version_test.sh
1927 check_DATA += no_version_test.stdout
1928 MOSTLYCLEANFILES += libno_version_test.so no_version_test.stdout
1929 # We invoke the linker directly since gcc may include additional objects that
1930 # uses symbol versioning.
1931 libno_version_test.so: no_version_test.o gcctestdir/ld
1932         gcctestdir/ld -shared -o $@ no_version_test.o
1933 no_version_test.o: no_version_test.c
1934         $(COMPILE) -o $@ -c -fPIC $<
1935 no_version_test.stdout: libno_version_test.so
1936         $(TEST_OBJDUMP) -h $< > $@
1937
1938 # Test STT_GNU_IFUNC symbols.
1939 if IFUNC
1940
1941 ifuncmod1.o: ifuncmod1.c
1942         $(COMPILE) -c -fPIC -o $@ $<
1943 ifuncmod1.so: ifuncmod1.o gcctestdir/ld
1944         $(LINK) -Bgcctestdir/ -shared ifuncmod1.o
1945
1946 ifuncdep1.o: ifuncmod1.c
1947         $(COMPILE) -c -o $@ $<
1948
1949 ifuncmain1pic.o: ifuncmain1.c
1950         $(COMPILE) -c -fPIC -o $@ $<
1951 ifuncmain1pie.o: ifuncmain1.c
1952         $(COMPILE) -c -fPIE -o $@ $<
1953
1954 if HAVE_STATIC
1955 if IFUNC_STATIC
1956 check_PROGRAMS += ifuncmain1static
1957 ifuncmain1static_SOURCES = ifuncmain1.c
1958 ifuncmain1static_DEPENDENCIES = gcctestdir/ld ifuncdep1.o
1959 ifuncmain1static_LDFLAGS = -Bgcctestdir/ -static
1960 ifuncmain1static_LDADD = ifuncdep1.o
1961
1962 check_PROGRAMS += ifuncmain1picstatic
1963 ifuncmain1picstatic: ifuncmain1pic.o ifuncmod1.o gcctestdir/ld
1964         $(LINK) -Bgcctestdir/ -static ifuncmain1pic.o ifuncmod1.o
1965 endif
1966 endif
1967
1968 check_PROGRAMS += ifuncmain1
1969 ifuncmain1_SOURCES = ifuncmain1.c
1970 ifuncmain1_DEPENDENCIES = gcctestdir/ld ifuncmod1.so
1971 ifuncmain1_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1972 ifuncmain1_LDADD = ifuncmod1.so
1973
1974 check_PROGRAMS += ifuncmain1pic
1975 ifuncmain1pic: ifuncmain1pic.o ifuncmod1.so gcctestdir/ld
1976         $(LINK) -Bgcctestdir/ ifuncmain1pic.o ifuncmod1.so -Wl,-R,.
1977
1978 check_PROGRAMS += ifuncmain1vis
1979 ifuncmain1vis_SOURCES = ifuncmain1vis.c
1980 ifuncmain1vis_DEPENDENCIES = gcctestdir/ld ifuncmod1.so
1981 ifuncmain1vis_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1982 ifuncmain1vis_LDADD = ifuncmod1.so
1983
1984 check_PROGRAMS += ifuncmain1vispic
1985 ifuncmain1vispic.o: ifuncmain1vis.c
1986         $(COMPILE) -c -fPIC -o $@ $<
1987 ifuncmain1vispic: ifuncmain1vispic.o ifuncmod1.so gcctestdir/ld
1988         $(LINK) -Bgcctestdir/ ifuncmain1pic.o ifuncmod1.so -Wl,-R,.
1989
1990 check_PROGRAMS += ifuncmain1staticpic
1991 ifuncmain1staticpic: ifuncmain1pic.o ifuncmod1.o gcctestdir/ld
1992         $(LINK) -Bgcctestdir/ ifuncmain1pic.o ifuncmod1.o
1993
1994 check_PROGRAMS += ifuncmain1pie
1995 ifuncmain1pie: ifuncmain1pie.o ifuncmod1.so gcctestdir/ld
1996         $(LINK) -Bgcctestdir/ -pie ifuncmain1pie.o ifuncmod1.so -Wl,-R,.
1997
1998 check_PROGRAMS += ifuncmain1vispie
1999 ifuncmain1vispie.o: ifuncmain1vis.c
2000         $(COMPILE) -c -fPIE -o $@ $<
2001 ifuncmain1vispie: ifuncmain1vispie.o ifuncmod1.so gcctestdir/ld
2002         $(LINK) -Bgcctestdir/ -pie ifuncmain1vispie.o ifuncmod1.so -Wl,-R,.
2003
2004 check_PROGRAMS += ifuncmain1staticpie
2005 ifuncmain1staticpie: ifuncmain1pie.o ifuncmod1.o gcctestdir/ld
2006         $(LINK) -Bgcctestdir/ -pie ifuncmain1pie.o ifuncmod1.o
2007
2008 ifuncmain2pic.o: ifuncmain2.c
2009         $(COMPILE) -c -fPIC -o $@ $<
2010
2011 ifuncdep2pic.o: ifuncdep2.c
2012         $(COMPILE) -c -fPIC -o $@ $<
2013
2014 if HAVE_STATIC
2015 if IFUNC_STATIC
2016 check_PROGRAMS += ifuncmain2static
2017 ifuncmain2static_SOURCES = ifuncmain2.c ifuncdep2.c
2018 ifuncmain2static_DEPENDENCIES = gcctestdir/ld
2019 ifuncmain2static_LDFLAGS = -Bgcctestdir/ -static
2020 ifuncmain2static_LDADD =
2021
2022 check_PROGRAMS += ifuncmain2picstatic
2023 ifuncmain2picstatic: ifuncmain2pic.o ifuncdep2pic.o gcctestdir/ld
2024         $(LINK) -Bgcctestdir/ -static ifuncmain2pic.o ifuncdep2pic.o
2025 endif
2026 endif
2027
2028 check_PROGRAMS += ifuncmain2
2029 ifuncmain2_SOURCES = ifuncmain2.c ifuncdep2.c
2030 ifuncmain2_DEPENDENCIES = gcctestdir/ld
2031 ifuncmain2_LDFLAGS = -Bgcctestdir/
2032 ifuncmain2_LDADD =
2033
2034 check_PROGRAMS += ifuncmain2pic
2035 ifuncmain2pic: ifuncmain2pic.o ifuncdep2pic.o gcctestdir/ld
2036         $(LINK) -Bgcctestdir/ ifuncmain2pic.o ifuncdep2pic.o
2037
2038 ifuncmod3.o: ifuncmod3.c
2039         $(COMPILE) -c -fPIC -o $@ $<
2040 ifuncmod3.so: ifuncmod3.o gcctestdir/ld
2041         $(LINK) -Bgcctestdir/ -shared ifuncmod3.o
2042
2043 check_PROGRAMS += ifuncmain3
2044 ifuncmain3_SOURCES = ifuncmain3.c
2045 ifuncmain3_DEPENDENCIES = gcctestdir/ld ifuncmod3.so
2046 ifuncmain3_LDFLAGS = -Bgcctestdir/ -Wl,--export-dynamic -Wl,-R,.
2047 ifuncmain3_LDADD = -ldl
2048
2049 ifuncmain4pic.o: ifuncmain4.c
2050         $(COMPILE) -c -fPIC -o $@ $<
2051
2052 if HAVE_STATIC
2053 if IFUNC_STATIC
2054 check_PROGRAMS += ifuncmain4static
2055 ifuncmain4static_SOURCES = ifuncmain4.c
2056 ifuncmain4static_DEPENDENCIES = gcctestdir/ld
2057 ifuncmain4static_LDFLAGS = -Bgcctestdir/ -static
2058 ifuncmain4static_LDADD =
2059
2060 check_PROGRAMS += ifuncmain4picstatic
2061 ifuncmain4picstatic: ifuncmain4pic.o gcctestdir/ld
2062         $(LINK) -Bgcctestdir/ -static ifuncmain4pic.o
2063 endif
2064 endif
2065
2066 check_PROGRAMS += ifuncmain4
2067 ifuncmain4_SOURCES = ifuncmain4.c
2068 ifuncmain4_DEPENDENCIES = gcctestdir/ld
2069 ifuncmain4_LDFLAGS = -Bgcctestdir/
2070 ifuncmain4_LDADD =
2071
2072 ifuncmain5pic.o: ifuncmain5.c
2073         $(COMPILE) -c -fPIC -o $@ $<
2074
2075 ifuncmain5pie.o: ifuncmain5.c
2076         $(COMPILE) -c -fPIE -o $@ $<
2077
2078 ifuncmod5.o: ifuncmod5.c
2079         $(COMPILE) -c -fPIC -o $@ $<
2080 ifuncmod5.so: ifuncmod5.o gcctestdir/ld
2081         $(LINK) -Bgcctestdir/ -shared ifuncmod5.o
2082
2083 ifuncdep5.o: ifuncmod5.c
2084         $(COMPILE) -c -o $@ $<
2085
2086 if HAVE_STATIC
2087 if IFUNC_STATIC
2088 check_PROGRAMS += ifuncmain5static
2089 ifuncmain5static_SOURCES = ifuncmain5.c
2090 ifuncmain5static_DEPENDENCIES = gcctestdir/ld ifuncdep5.o
2091 ifuncmain5static_LDFLAGS = -Bgcctestdir/ -static
2092 ifuncmain5static_LDADD = ifuncdep5.o
2093
2094 check_PROGRAMS += ifuncmain5picstatic
2095 ifuncmain5picstatic: ifuncmain5pic.o ifuncmod5.o gcctestdir/ld
2096         $(LINK) -Bgcctestdir/ -static ifuncmain5pic.o ifuncmod5.o
2097 endif
2098 endif
2099
2100 check_PROGRAMS += ifuncmain5
2101 ifuncmain5_SOURCES = ifuncmain5.c
2102 ifuncmain5_DEPENDENCIES = gcctestdir/ld ifuncmod5.so
2103 ifuncmain5_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
2104 ifuncmain5_LDADD = ifuncmod5.so
2105
2106 check_PROGRAMS += ifuncmain5pic
2107 ifuncmain5pic: ifuncmain5pic.o ifuncmod5.so gcctestdir/ld
2108         $(LINK) -Bgcctestdir/ ifuncmain5pic.o ifuncmod5.so -Wl,-R,.
2109
2110 check_PROGRAMS += ifuncmain5staticpic
2111 ifuncmain5staticpic: ifuncmain5pic.o ifuncmod5.o gcctestdir/ld
2112         $(LINK) -Bgcctestdir/ ifuncmain5pic.o ifuncmod5.o
2113
2114 check_PROGRAMS += ifuncmain5pie
2115 ifuncmain5pie: ifuncmain5pie.o ifuncmod5.so gcctestdir/ld
2116         $(LINK) -Bgcctestdir/ -pie ifuncmain5pie.o ifuncmod5.so -Wl,-R,.
2117
2118 ifuncmain6pie.o: ifuncmain6pie.c
2119         $(COMPILE) -c -fPIE -o $@ $<
2120
2121 ifuncmod6.o: ifuncmod6.c
2122         $(COMPILE) -c -fPIC -o $@ $<
2123 ifuncmod6.so: ifuncmod6.o gcctestdir/ld
2124         $(LINK) -Bgcctestdir/ -shared ifuncmod6.o
2125
2126 check_PROGRAMS += ifuncmain6pie
2127 ifuncmain6pie: ifuncmain6pie.o ifuncmod6.so gcctestdir/ld
2128         $(LINK) -Bgcctestdir/ -pie ifuncmain6pie.o ifuncmod6.so -Wl,-R,.
2129
2130 ifuncmain7pic.o: ifuncmain7.c
2131         $(COMPILE) -c -fPIC -o $@ $<
2132
2133 ifuncmain7pie.o: ifuncmain7.c
2134         $(COMPILE) -c -fPIE -o $@ $<
2135
2136 if HAVE_STATIC
2137 if IFUNC_STATIC
2138 check_PROGRAMS += ifuncmain7static
2139 ifuncmain7static_SOURCES = ifuncmain7.c
2140 ifuncmain7static_DEPENDENCIES = gcctestdir/ld
2141 ifuncmain7static_LDFLAGS = -Bgcctestdir/ -static
2142 ifuncmain7static_LDADD =
2143
2144 check_PROGRAMS += ifuncmain7picstatic
2145 ifuncmain7picstatic: ifuncmain7pic.o gcctestdir/ld
2146         $(LINK) -Bgcctestdir/ -static ifuncmain7pic.o
2147 endif
2148 endif
2149
2150 check_PROGRAMS += ifuncmain7
2151 ifuncmain7_SOURCES = ifuncmain7.c
2152 ifuncmain7_DEPENDENCIES = gcctestdir/ld
2153 ifuncmain7_LDFLAGS = -Bgcctestdir/
2154 ifuncmain7_LDADD =
2155
2156 check_PROGRAMS += ifuncmain7pic
2157 ifuncmain7pic: ifuncmain7pic.o gcctestdir/ld
2158         $(LINK) -Bgcctestdir/ ifuncmain7pic.o
2159
2160 check_PROGRAMS += ifuncmain7pie
2161 ifuncmain7pie: ifuncmain7pie.o gcctestdir/ld
2162         $(LINK) -Bgcctestdir/ -pie ifuncmain7pie.o
2163
2164 check_PROGRAMS += ifuncvar
2165 ifuncvar1_pic.o: ifuncvar1.c
2166         $(COMPILE) -c -fPIC -o $@ $<
2167 ifuncvar2_pic.o: ifuncvar2.c
2168         $(COMPILE) -c -fPIC -o $@ $<
2169 ifuncvar.so: ifuncvar1_pic.o ifuncvar2_pic.o gcctestdir/ld
2170         $(LINK) -Bgcctestdir/ -shared ifuncvar1_pic.o ifuncvar2_pic.o
2171 ifuncvar_SOURCES = ifuncvar3.c
2172 ifuncvar_DEPENDENCIES = gcctestdir/ld ifuncvar.so
2173 ifuncvar_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
2174 ifuncvar_LDADD = ifuncvar.so
2175
2176 endif IFUNC
2177
2178 # Test that strong reference to a weak symbol in a DSO remains strong.
2179 check_SCRIPTS += strong_ref_weak_def.sh
2180 check_DATA += strong_ref_weak_def.stdout
2181 MOSTLYCLEANFILES += strong_ref_weak_def_1.so strong_ref_weak_def_2.so \
2182         strong_ref_weak_def.stdout
2183 strong_ref_weak_def_2.o: strong_ref_weak_def_2.c
2184         $(COMPILE) -o $@ -c -fPIC $<
2185 strong_ref_weak_def_2.so: strong_ref_weak_def_2.o gcctestdir/ld
2186         gcctestdir/ld -shared -o $@ strong_ref_weak_def_2.o
2187 strong_ref_weak_def_1.o: strong_ref_weak_def_1.c
2188         $(COMPILE) -o $@ -c -fPIC $<
2189 strong_ref_weak_def_1.so: strong_ref_weak_def_1.o strong_ref_weak_def_2.so \
2190         gcctestdir/ld
2191         gcctestdir/ld -shared -o $@ strong_ref_weak_def_1.o \
2192                 strong_ref_weak_def_2.so
2193 strong_ref_weak_def.stdout: strong_ref_weak_def_1.so
2194         $(TEST_READELF) -sWD $< > $@
2195
2196 # Test that a strong weak reference remains strong if there is another
2197 # weak reference in a DSO.
2198 check_SCRIPTS += dyn_weak_ref.sh
2199 check_DATA += dyn_weak_ref.stdout
2200 MOSTLYCLEANFILES += dyn_weak_ref_1.so dyn_weak_ref_2.so \
2201         dyn_weak_ref.stdout
2202 dyn_weak_ref_2.o: dyn_weak_ref_2.c
2203         $(COMPILE) -o $@ -c -fPIC $<
2204 dyn_weak_ref_2.so: dyn_weak_ref_2.o gcctestdir/ld
2205         gcctestdir/ld -shared -o $@ dyn_weak_ref_2.o
2206 dyn_weak_ref_1.o: dyn_weak_ref_1.c
2207         $(COMPILE) -o $@ -c -fPIC $<
2208 # We intentionally put dyn_weak_ref_2.so in front of dyn_weak_ref_1.o
2209 # so that the weak ref there goes to gold's symbol table first.
2210 dyn_weak_ref_1.so: dyn_weak_ref_1.o dyn_weak_ref_2.so gcctestdir/ld
2211         gcctestdir/ld -shared -o $@ dyn_weak_ref_2.so dyn_weak_ref_1.o
2212 dyn_weak_ref.stdout: dyn_weak_ref_1.so
2213         $(TEST_READELF) -sWD $< > $@
2214
2215
2216 # Test that --start-lib and --end-lib function correctly.
2217 check_PROGRAMS += start_lib_test
2218 MOSTLYCLEANFILES += libstart_lib_test.a
2219 start_lib_test: start_lib_test_main.o libstart_lib_test.a start_lib_test_2.o start_lib_test_3.o \
2220         gcctestdir/ld
2221         $(LINK) -Bgcctestdir/ -o $@ start_lib_test_main.o -L. -lstart_lib_test \
2222                 -Wl,--start-lib start_lib_test_2.o start_lib_test_3.o -Wl,--end-lib
2223 libstart_lib_test.a: start_lib_test_1.o
2224         $(TEST_AR) rc $@ $^
2225
2226 # Test that MEMORY region support works.
2227 check_SCRIPTS += memory_test.sh
2228 check_DATA += memory_test.stdout
2229 MOSTLYCLEANFILES += memory_test.stdout memory_test memory_test.o
2230 memory_test.o: memory_test.s
2231         $(COMPILE) -o $@ -c $<
2232 memory_test: memory_test.o gcctestdir/ld $(srcdir)/memory_test.t
2233         $(LINK) -Bgcctestdir/ -nostartfiles -nostdlib -z max-page-size=0x1000 -z common-page-size=0x1000 -Wl,-T,$(srcdir)/memory_test.t -o $@ memory_test.o
2234 memory_test.stdout: memory_test
2235         $(TEST_READELF) -lWS  $< > $@
2236
2237 # Test INCLUDE directives in linker scripts.
2238 # The binary isn't runnable, so we just check that we can build it without errors.
2239 check_DATA += memory_test_2
2240 MOSTLYCLEANFILES += memory_test_inc_1.t memory_test_inc_2.t memory_test_inc_3.t
2241 memory_test_inc_1.t: $(srcdir)/memory_test_inc_1.t.src
2242         cp $< $@
2243 memory_test_inc_2.t: $(srcdir)/memory_test_inc_2.t.src
2244         cp $< $@
2245 memory_test_inc_3.t: $(srcdir)/memory_test_inc_3.t.src
2246         cp $< $@
2247 memory_test_2: memory_test.o gcctestdir/ld $(srcdir)/memory_test.t memory_test_inc_1.t memory_test_inc_2.t memory_test_inc_3.t
2248         $(LINK) -Bgcctestdir/ -nostartfiles -nostdlib -z max-page-size=0x1000 -z common-page-size=0x1000 -Wl,-T,$(srcdir)/memory_test.t -o $@ memory_test.o
2249
2250 if HAVE_PUBNAMES
2251
2252 # Test that --gdb-index functions correctly without gcc-generated pubnames.
2253 check_SCRIPTS += gdb_index_test_1.sh
2254 check_DATA += gdb_index_test_1.stdout
2255 MOSTLYCLEANFILES += gdb_index_test_1.stdout gdb_index_test_1
2256 gdb_index_test.o: gdb_index_test.cc
2257         $(CXXCOMPILE) -O0 -g -gno-pubnames -c -o $@ $<
2258 gdb_index_test_1: gdb_index_test.o gcctestdir/ld
2259         $(CXXLINK) -Bgcctestdir/ -Wl,--gdb-index $<
2260 gdb_index_test_1.stdout: gdb_index_test_1
2261         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2262
2263 # Test that --gdb-index functions correctly with compressed debug sections.
2264 check_SCRIPTS += gdb_index_test_2.sh
2265 check_DATA += gdb_index_test_2.stdout
2266 MOSTLYCLEANFILES += gdb_index_test_2.stdout gdb_index_test_2
2267 gdb_index_test_cdebug.o: gdb_index_test.cc
2268         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -Wa,--compress-debug-sections -c -o $@ $<
2269 gdb_index_test_2: gdb_index_test_cdebug.o gcctestdir/ld
2270         $(CXXLINK) -Bgcctestdir/ -Wl,--gdb-index $<
2271 gdb_index_test_2.stdout: gdb_index_test_2
2272         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2273
2274 # Another simple C test (DW_AT_high_pc encoding) for --gdb-index.
2275 check_SCRIPTS += gdb_index_test_3.sh
2276 check_DATA += gdb_index_test_3.stdout
2277 MOSTLYCLEANFILES += gdb_index_test_3.stdout gdb_index_test_3
2278 gdb_index_test_3.o: gdb_index_test_3.c
2279         $(COMPILE) -O0 -g -c -o $@ $<
2280 gdb_index_test_3: gdb_index_test_3.o gcctestdir/ld
2281         $(LINK) -Bgcctestdir/ -Wl,--gdb-index,--fatal-warnings $<
2282 gdb_index_test_3.stdout: gdb_index_test_3
2283         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2284
2285 # Test that --gdb-index functions correctly with gcc-generated pubnames.
2286 check_SCRIPTS += gdb_index_test_4.sh
2287 check_DATA += gdb_index_test_4.stdout
2288 MOSTLYCLEANFILES += gdb_index_test_4.stdout gdb_index_test_4
2289 gdb_index_test_pub.o: gdb_index_test.cc
2290         $(CXXCOMPILE) -O0 -g -gpubnames -c -o $@ $<
2291 gdb_index_test_4: gdb_index_test_pub.o gcctestdir/ld
2292         $(CXXLINK) -Bgcctestdir/ -Wl,--gdb-index $<
2293 gdb_index_test_4.stdout: gdb_index_test_4
2294         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2295
2296 endif HAVE_PUBNAMES
2297
2298 # Test that __ehdr_start is defined correctly.
2299 check_PROGRAMS += ehdr_start_test_1
2300 ehdr_start_test_1_SOURCES = ehdr_start_test.cc
2301 ehdr_start_test_1_DEPENDENCIES = gcctestdir/ld
2302 ehdr_start_test_1_CXXFLAGS =
2303 ehdr_start_test_1_LDFLAGS = -Bgcctestdir/
2304 ehdr_start_test_1_LDADD =
2305
2306 # Test that __ehdr_start is defined correctly with a weak reference.
2307 check_PROGRAMS += ehdr_start_test_2
2308 ehdr_start_test_2_SOURCES = ehdr_start_test.cc
2309 ehdr_start_test_2_DEPENDENCIES = gcctestdir/ld
2310 ehdr_start_test_2_CXXFLAGS = -DEHDR_START_WEAK
2311 ehdr_start_test_2_LDFLAGS = -Bgcctestdir/
2312 ehdr_start_test_2_LDADD =
2313
2314 # Test that __ehdr_start is defined correctly when used with a linker script.
2315 check_PROGRAMS += ehdr_start_test_3
2316 ehdr_start_test_3_SOURCES = ehdr_start_test.cc
2317 ehdr_start_test_3_DEPENDENCIES = gcctestdir/ld $(srcdir)/ehdr_start_test.t
2318 ehdr_start_test_3_CXXFLAGS = -DEHDR_START_WEAK
2319 ehdr_start_test_3_LDFLAGS = -Bgcctestdir/ -Wl,-T,$(srcdir)/ehdr_start_test.t
2320 ehdr_start_test_3_LDADD =
2321
2322 # Test that __ehdr_start is left undefined when the text segment is not
2323 # appropriately aligned.
2324 check_SCRIPTS += ehdr_start_test_4.sh
2325 check_DATA += ehdr_start_test_4.syms
2326 MOSTLYCLEANFILES += ehdr_start_test_4
2327 ehdr_start_test_4.syms: ehdr_start_test_4
2328         $(TEST_NM) ehdr_start_test_4 > $@
2329 ehdr_start_test_4: ehdr_start_test_4.o gcctestdir/ld
2330         $(CXXLINK) -Bgcctestdir/ -Wl,-Ttext=0x100100 $<
2331 ehdr_start_test_4.o: ehdr_start_test.cc
2332         $(CXXCOMPILE) -c -DEHDR_START_WEAK -o $@ $<
2333
2334 # Test that __ehdr_start is not overridden when supplied by the user.
2335 check_PROGRAMS += ehdr_start_test_5
2336 ehdr_start_test_5_SOURCES = ehdr_start_test.cc ehdr_start_def.cc
2337 ehdr_start_test_5_DEPENDENCIES = gcctestdir/ld
2338 ehdr_start_test_5_CXXFLAGS = -DEHDR_START_USER_DEF
2339 ehdr_start_test_5_LDFLAGS = -Bgcctestdir/
2340 ehdr_start_test_5_LDADD =
2341
2342 # Test that the --defsym option copies the symbol type and visibility.
2343 check_SCRIPTS += defsym_test.sh
2344 check_DATA += defsym_test.syms
2345 MOSTLYCLEANFILES += defsym_test defsym_test.syms
2346 defsym_test.syms: defsym_test
2347         $(TEST_READELF) -sW $< > $@
2348 defsym_test: defsym_test.o gcctestdir/ld
2349         $(LINK) -Bgcctestdir/ -Wl,--defsym=bar=foo defsym_test.o
2350 defsym_test.o: defsym_test.c
2351         $(COMPILE) -c -o $@ $<
2352
2353 # End-to-end incremental linking tests.
2354 # Incremental linking is currently supported only on the x86_64 target.
2355
2356 if DEFAULT_TARGET_X86_64
2357
2358 two_file_test_1_v1_ndebug.o: two_file_test_1_v1.cc
2359         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2360 two_file_test_1_ndebug.o: two_file_test_1.cc
2361         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2362 two_file_test_1b_ndebug.o: two_file_test_1b.cc
2363         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2364 two_file_test_2_ndebug.o: two_file_test_2.cc
2365         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2366 two_file_test_main_ndebug.o: two_file_test_main.cc
2367         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2368
2369 check_PROGRAMS += incremental_test_2
2370 MOSTLYCLEANFILES += two_file_test_tmp_2.o
2371 incremental_test_2: two_file_test_1_v1_ndebug.o two_file_test_1_ndebug.o two_file_test_1b_ndebug.o \
2372                     two_file_test_2_ndebug.o two_file_test_main_ndebug.o gcctestdir/ld
2373         cp -f two_file_test_1_v1_ndebug.o two_file_test_tmp_2.o
2374         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Wl,-z,norelro -Bgcctestdir/ two_file_test_tmp_2.o two_file_test_1b_ndebug.o two_file_test_2_ndebug.o two_file_test_main_ndebug.o
2375         @sleep 1
2376         cp -f two_file_test_1_ndebug.o two_file_test_tmp_2.o
2377         $(CXXLINK) -Wl,--incremental-update -Wl,-z,norelro -Bgcctestdir/ two_file_test_tmp_2.o two_file_test_1b_ndebug.o two_file_test_2_ndebug.o two_file_test_main_ndebug.o
2378
2379 check_PROGRAMS += incremental_test_3
2380 MOSTLYCLEANFILES += two_file_test_tmp_3.o
2381 incremental_test_3: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
2382                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2383         cp -f two_file_test_1b_v1.o two_file_test_tmp_3.o
2384         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Wl,-z,norelro -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
2385         @sleep 1
2386         cp -f two_file_test_1b.o two_file_test_tmp_3.o
2387         $(CXXLINK) -Wl,--incremental-update -Wl,-z,norelro -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
2388
2389 check_PROGRAMS += incremental_test_4
2390 MOSTLYCLEANFILES += incremental_test_4.base two_file_test_tmp_4.o
2391 incremental_test_4: two_file_test_1.o two_file_test_1b.o two_file_test_2_v1.o \
2392                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2393         cp -f two_file_test_2_v1.o two_file_test_tmp_4.o
2394         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Wl,-z,norelro -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
2395         mv -f incremental_test_4 incremental_test_4.base
2396         @sleep 1
2397         cp -f two_file_test_2.o two_file_test_tmp_4.o
2398         $(CXXLINK) -Wl,--incremental-update,--incremental-base=incremental_test_4.base -Wl,-z,norelro -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
2399
2400 check_PROGRAMS += incremental_test_5
2401 MOSTLYCLEANFILES += two_file_test_5.a
2402 incremental_test_5: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
2403                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2404         cp -f two_file_test_1b_v1.o two_file_test_tmp_5.o
2405         $(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
2406         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Wl,-z,norelro -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
2407         @sleep 1
2408         cp -f two_file_test_1b.o two_file_test_tmp_5.o
2409         $(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
2410         $(CXXLINK) -Wl,--incremental-update -Wl,-z,norelro -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
2411
2412 # Test the --incremental-unchanged flag with an archive library.
2413 # The second link should not update the library.
2414 check_PROGRAMS += incremental_test_6
2415 MOSTLYCLEANFILES += two_file_test_6.a
2416 incremental_test_6: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
2417                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2418         cp -f two_file_test_1b.o two_file_test_tmp_6.o
2419         $(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
2420         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Wl,-z,norelro -Bgcctestdir/ two_file_test_main.o two_file_test_6.a
2421         @sleep 1
2422         cp -f two_file_test_1b_v1.o two_file_test_tmp_6.o
2423         $(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
2424         $(CXXLINK) -Wl,--incremental-update -Wl,-z,norelro -Bgcctestdir/ two_file_test_main.o -Wl,--incremental-unchanged two_file_test_6.a -Wl,--incremental-unknown
2425
2426 check_PROGRAMS += incremental_copy_test
2427 incremental_copy_test: copy_test_v1.o copy_test.o copy_test_1.so copy_test_2.so
2428         cp -f copy_test_v1.o copy_test_tmp.o
2429         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Wl,-z,norelro -Bgcctestdir/ -Wl,-R,. -Wl,--no-as-needed copy_test_tmp.o copy_test_1.so copy_test_2.so
2430         @sleep 1
2431         cp -f copy_test.o copy_test_tmp.o
2432         $(CXXLINK) -Wl,--incremental-update -Wl,-z,norelro -Bgcctestdir/ -Wl,-R,. -Wl,--no-as-needed copy_test_tmp.o copy_test_1.so copy_test_2.so
2433
2434 check_PROGRAMS += incremental_common_test_1
2435 incremental_common_test_1: common_test_1_v1.o common_test_1_v2.o gcctestdir/ld
2436         cp -f common_test_1_v1.o common_test_1_tmp.o
2437         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Wl,-z,norelro -Bgcctestdir/ common_test_1_tmp.o
2438         @sleep 1
2439         cp -f common_test_1_v2.o common_test_1_tmp.o
2440         $(CXXLINK) -Wl,--incremental-update -Wl,-z,norelro -Bgcctestdir/ common_test_1_tmp.o
2441
2442 check_PROGRAMS += incremental_comdat_test_1
2443 incremental_comdat_test_1: incr_comdat_test_1.o incr_comdat_test_2_v1.o incr_comdat_test_2_v2.o incr_comdat_test_2_v3.o gcctestdir/ld
2444         cp -f incr_comdat_test_2_v1.o incr_comdat_test_1_tmp.o
2445         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Wl,-z,norelro -Bgcctestdir/ incr_comdat_test_1.o incr_comdat_test_1_tmp.o
2446         @sleep 1
2447         cp -f incr_comdat_test_2_v2.o incr_comdat_test_1_tmp.o
2448         $(CXXLINK) -Wl,--incremental-update -Wl,-z,norelro -Bgcctestdir/ incr_comdat_test_1.o incr_comdat_test_1_tmp.o
2449         @sleep 1
2450         cp -f incr_comdat_test_2_v3.o incr_comdat_test_1_tmp.o
2451         $(CXXLINK) -Wl,--incremental-update -Wl,-z,norelro -Bgcctestdir/ incr_comdat_test_1.o incr_comdat_test_1_tmp.o
2452
2453 endif DEFAULT_TARGET_X86_64
2454
2455 if DEFAULT_TARGET_X86_64
2456 check_PROGRAMS += exception_x86_64_bnd_test
2457 exception_x86_64_bnd_test_SOURCES = exception_test_main.cc
2458 exception_x86_64_bnd_test_DEPENDENCIES = gcctestdir/ld exception_x86_64_bnd_1.o exception_x86_64_bnd_2.o
2459 exception_x86_64_bnd_test_LDFLAGS = $(exception_test_LDFLAGS)
2460 exception_x86_64_bnd_test_LDADD = exception_x86_64_bnd_1.o exception_x86_64_bnd_2.o
2461 exception_x86_64_bnd_1.o: exception_test_1.cc gcctestdir/as
2462         $(CXXCOMPILE) -c -fpic -Bgcctestdir/ -Wa,-madd-bnd-prefix -o $@ $<
2463 exception_x86_64_bnd_2.o: exception_test_2.cc gcctestdir/as
2464         $(CXXCOMPILE) -c -Bgcctestdir/ -Wa,-madd-bnd-prefix -o $@ $<
2465 endif DEFAULT_TARGET_X86_64
2466
2467 endif GCC
2468 endif NATIVE_LINKER
2469
2470 # These tests work with native and cross linkers.
2471
2472 if NATIVE_OR_CROSS_LINKER
2473
2474 # Test script section order.
2475 check_SCRIPTS += script_test_10.sh
2476 check_DATA += script_test_10.stdout
2477 MOSTLYCLEANFILES += script_test_10
2478 script_test_10.o: script_test_10.s
2479         $(TEST_AS) -o $@ $<
2480 script_test_10: $(srcdir)/script_test_10.t script_test_10.o gcctestdir/ld
2481         gcctestdir/ld -o $@ script_test_10.o -T $(srcdir)/script_test_10.t
2482 script_test_10.stdout: script_test_10
2483         $(TEST_READELF) -SW script_test_10 > $@
2484
2485 # These tests work with cross linkers only.
2486
2487 if DEFAULT_TARGET_I386
2488
2489 check_SCRIPTS += split_i386.sh
2490 check_DATA += split_i386_1.stdout split_i386_2.stdout \
2491         split_i386_3.stdout split_i386_4.stdout split_i386_r.stdout
2492 SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
2493 split_i386_1.o: split_i386_1.s
2494         $(TEST_AS) -o $@ $<
2495 split_i386_2.o: split_i386_2.s
2496         $(TEST_AS) -o $@ $<
2497 split_i386_3.o: split_i386_3.s
2498         $(TEST_AS) -o $@ $<
2499 split_i386_4.o: split_i386_4.s
2500         $(TEST_AS) -o $@ $<
2501 split_i386_n.o: split_i386_n.s
2502         $(TEST_AS) -o $@ $<
2503 split_i386_1: split_i386_1.o split_i386_n.o ../ld-new
2504         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_1.o split_i386_n.o
2505 split_i386_1.stdout: split_i386_1
2506         $(TEST_OBJDUMP) -d $< > $@
2507 split_i386_2: split_i386_2.o split_i386_n.o ../ld-new
2508         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_2.o split_i386_n.o
2509 split_i386_2.stdout: split_i386_2
2510         $(TEST_OBJDUMP) -d $< > $@
2511 split_i386_3.stdout: split_i386_3.o split_i386_n.o ../ld-new
2512         ../ld-new $(SPLIT_DEFSYMS) -o split_i386_3 split_i386_3.o split_i386_n.o > $@ 2>&1 || exit 0
2513 split_i386_4: split_i386_4.o split_i386_n.o ../ld-new
2514         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_4.o split_i386_n.o
2515 split_i386_4.stdout: split_i386_4
2516         $(TEST_OBJDUMP) -d $< > $@
2517 split_i386_r.stdout: split_i386_1.o split_i386_n.o ../ld-new
2518         ../ld-new -r split_i386_1.o split_i386_n.o -o split_i386_r > $@ 2>&1 || exit 0
2519 MOSTLYCLEANFILES += split_i386_1 split_i386_2 split_i386_3 \
2520         split_i386_4 split_i386_r
2521
2522 endif DEFAULT_TARGET_I386
2523
2524 if DEFAULT_TARGET_X86_64
2525
2526 check_SCRIPTS += split_x86_64.sh
2527 check_DATA += split_x86_64_1.stdout split_x86_64_2.stdout \
2528         split_x86_64_3.stdout split_x86_64_4.stdout split_x86_64_r.stdout
2529 SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
2530 split_x86_64_1.o: split_x86_64_1.s
2531         $(TEST_AS) -o $@ $<
2532 split_x86_64_2.o: split_x86_64_2.s
2533         $(TEST_AS) -o $@ $<
2534 split_x86_64_3.o: split_x86_64_3.s
2535         $(TEST_AS) -o $@ $<
2536 split_x86_64_4.o: split_x86_64_4.s
2537         $(TEST_AS) -o $@ $<
2538 split_x86_64_n.o: split_x86_64_n.s
2539         $(TEST_AS) -o $@ $<
2540 split_x86_64_1: split_x86_64_1.o split_x86_64_n.o ../ld-new
2541         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_1.o split_x86_64_n.o
2542 split_x86_64_1.stdout: split_x86_64_1
2543         $(TEST_OBJDUMP) -d $< > $@
2544 split_x86_64_2: split_x86_64_2.o split_x86_64_n.o ../ld-new
2545         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_2.o split_x86_64_n.o
2546 split_x86_64_2.stdout: split_x86_64_2
2547         $(TEST_OBJDUMP) -d $< > $@
2548 split_x86_64_3.stdout: split_x86_64_3.o split_x86_64_n.o ../ld-new
2549         ../ld-new $(SPLIT_DEFSYMS) -o split_x86_64_3 split_x86_64_3.o split_x86_64_n.o > $@ 2>&1 || exit 0
2550 split_x86_64_4: split_x86_64_4.o split_x86_64_n.o ../ld-new
2551         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_4.o split_x86_64_n.o
2552 split_x86_64_4.stdout: split_x86_64_4
2553         $(TEST_OBJDUMP) -d $< > $@
2554 split_x86_64_r.stdout: split_x86_64_1.o split_x86_64_n.o ../ld-new
2555         ../ld-new -r split_x86_64_1.o split_x86_64_n.o -o split_x86_64_r > $@ 2>&1 || exit 0
2556 MOSTLYCLEANFILES += split_x86_64_1 split_x86_64_2 split_x86_64_3 \
2557         split_x86_64_4 split_x86_64_r
2558
2559 endif DEFAULT_TARGET_X86_64
2560
2561 if DEFAULT_TARGET_X32
2562
2563 check_SCRIPTS += split_x32.sh
2564 check_DATA += split_x32_1.stdout split_x32_2.stdout \
2565         split_x32_3.stdout split_x32_4.stdout split_x32_r.stdout
2566 SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
2567 split_x32_1.o: split_x32_1.s
2568         $(TEST_AS) -o $@ $<
2569 split_x32_2.o: split_x32_2.s
2570         $(TEST_AS) -o $@ $<
2571 split_x32_3.o: split_x32_3.s
2572         $(TEST_AS) -o $@ $<
2573 split_x32_4.o: split_x32_4.s
2574         $(TEST_AS) -o $@ $<
2575 split_x32_n.o: split_x32_n.s
2576         $(TEST_AS) -o $@ $<
2577 split_x32_1: split_x32_1.o split_x32_n.o ../ld-new
2578         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x32_1.o split_x32_n.o
2579 split_x32_1.stdout: split_x32_1
2580         $(TEST_OBJDUMP) -d $< > $@
2581 split_x32_2: split_x32_2.o split_x32_n.o ../ld-new
2582         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x32_2.o split_x32_n.o
2583 split_x32_2.stdout: split_x32_2
2584         $(TEST_OBJDUMP) -d $< > $@
2585 split_x32_3.stdout: split_x32_3.o split_x32_n.o ../ld-new
2586         ../ld-new $(SPLIT_DEFSYMS) -o split_x32_3 split_x32_3.o split_x32_n.o > $@ 2>&1 || exit 0
2587 split_x32_4: split_x32_4.o split_x32_n.o ../ld-new
2588         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x32_4.o split_x32_n.o
2589 split_x32_4.stdout: split_x32_4
2590         $(TEST_OBJDUMP) -d $< > $@
2591 split_x32_r.stdout: split_x32_1.o split_x32_n.o ../ld-new
2592         ../ld-new -r split_x32_1.o split_x32_n.o -o split_x32_r > $@ 2>&1 || exit 0
2593 MOSTLYCLEANFILES += split_x32_1 split_x32_2 split_x32_3 \
2594         split_x32_4 split_x32_r
2595
2596 endif DEFAULT_TARGET_X32
2597
2598 if DEFAULT_TARGET_ARM
2599
2600 check_SCRIPTS += arm_abs_global.sh
2601 check_DATA += arm_abs_global.stdout
2602 arm_abs_lib.o: arm_abs_lib.s
2603         $(TEST_AS) -march=armv7-a -o $@ $<
2604 libarm_abs.so: arm_abs_lib.o ../ld-new
2605         ../ld-new -shared -o $@ arm_abs_lib.o
2606 arm_abs_global.o: arm_abs_global.s
2607         $(TEST_AS) -march=armv7-a -o $@ $<
2608 arm_abs_global: arm_abs_global.o libarm_abs.so ../ld-new
2609         ../ld-new -o $@ arm_abs_global.o -L. -larm_abs
2610 arm_abs_global.stdout: arm_abs_global
2611         $(TEST_READELF) -r $< > $@
2612
2613 MOSTLYCLEANFILES += arm_abs_global
2614
2615 check_SCRIPTS += arm_branch_in_range.sh arm_branch_out_of_range.sh
2616 check_DATA += arm_bl_in_range.stdout arm_bl_out_of_range.stdout \
2617         thumb_bl_in_range.stdout thumb_bl_out_of_range.stdout \
2618         thumb2_bl_in_range.stdout thumb2_bl_out_of_range.stdout \
2619         thumb_blx_in_range.stdout thumb_blx_out_of_range.stdout \
2620         thumb2_blx_in_range.stdout thumb2_blx_out_of_range.stdout \
2621         thumb_bl_out_of_range_local.stdout arm_thm_jump11.stdout \
2622         arm_thm_jump8.stdout
2623
2624 arm_bl_in_range.stdout: arm_bl_in_range
2625         $(TEST_OBJDUMP) -D $< > $@
2626
2627 arm_bl_in_range: arm_bl_in_range.o ../ld-new
2628         ../ld-new -T $(srcdir)/arm_branch_range.t -o $@ $<
2629
2630 arm_bl_in_range.o: arm_bl_in_range.s
2631         $(TEST_AS) -o $@ $<
2632
2633 arm_bl_out_of_range.stdout: arm_bl_out_of_range
2634         $(TEST_OBJDUMP) -S $< > $@
2635
2636 arm_bl_out_of_range: arm_bl_out_of_range.o ../ld-new
2637         ../ld-new -T $(srcdir)/arm_branch_range.t -o $@ $<
2638
2639 arm_bl_out_of_range.o: arm_bl_out_of_range.s
2640         $(TEST_AS) -o $@ $<
2641
2642 thumb_bl_in_range.stdout: thumb_bl_in_range
2643         $(TEST_OBJDUMP) -D $< > $@
2644
2645 thumb_bl_in_range: thumb_bl_in_range.o ../ld-new
2646         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2647
2648 thumb_bl_in_range.o: thumb_bl_in_range.s
2649         $(TEST_AS) -o $@ -march=armv5te $<
2650
2651 thumb_bl_out_of_range.stdout: thumb_bl_out_of_range
2652         $(TEST_OBJDUMP) -D $< > $@
2653
2654 thumb_bl_out_of_range: thumb_bl_out_of_range.o ../ld-new
2655         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2656
2657 thumb_bl_out_of_range.o: thumb_bl_out_of_range.s
2658         $(TEST_AS) -o $@ -march=armv5te $<
2659
2660 thumb2_bl_in_range.stdout: thumb2_bl_in_range
2661         $(TEST_OBJDUMP) -D $< > $@
2662
2663 thumb2_bl_in_range: thumb2_bl_in_range.o ../ld-new
2664         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2665
2666 thumb2_bl_in_range.o: thumb_bl_in_range.s
2667         $(TEST_AS) -o $@ -march=armv7-a $<
2668
2669 thumb2_bl_out_of_range.stdout: thumb2_bl_out_of_range
2670         $(TEST_OBJDUMP) -D $< > $@
2671
2672 thumb2_bl_out_of_range: thumb2_bl_out_of_range.o ../ld-new
2673         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2674
2675 thumb2_bl_out_of_range.o: thumb_bl_out_of_range.s
2676         $(TEST_AS) -o $@ -march=armv7-a $<
2677
2678 thumb_blx_in_range.stdout: thumb_blx_in_range
2679         $(TEST_OBJDUMP) -D $< > $@
2680
2681 thumb_blx_in_range: thumb_blx_in_range.o ../ld-new
2682         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2683
2684 thumb_blx_in_range.o: thumb_blx_in_range.s
2685         $(TEST_AS) -o $@ -march=armv5te $<
2686
2687 thumb_blx_out_of_range.stdout: thumb_blx_out_of_range
2688         $(TEST_OBJDUMP) -D $< > $@
2689
2690 thumb_blx_out_of_range: thumb_blx_out_of_range.o ../ld-new
2691         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2692
2693 thumb_blx_out_of_range.o: thumb_blx_out_of_range.s
2694         $(TEST_AS) -o $@ -march=armv5te $<
2695
2696 thumb2_blx_in_range.stdout: thumb2_blx_in_range
2697         $(TEST_OBJDUMP) -D $< > $@
2698
2699 thumb2_blx_in_range: thumb2_blx_in_range.o ../ld-new
2700         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2701
2702 thumb2_blx_in_range.o: thumb_blx_in_range.s
2703         $(TEST_AS) -o $@ -march=armv7-a $<
2704
2705 thumb2_blx_out_of_range.stdout: thumb2_blx_out_of_range
2706         $(TEST_OBJDUMP) -D $< > $@
2707
2708 thumb2_blx_out_of_range: thumb2_blx_out_of_range.o ../ld-new
2709         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2710
2711 thumb2_blx_out_of_range.o: thumb_blx_out_of_range.s
2712         $(TEST_AS) -o $@ -march=armv7-a $<
2713
2714 thumb_bl_out_of_range_local.stdout: thumb_bl_out_of_range_local
2715         $(TEST_OBJDUMP) -D $< > $@
2716
2717 thumb_bl_out_of_range_local: thumb_bl_out_of_range_local.o ../ld-new
2718         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2719
2720 thumb_bl_out_of_range_local.o: thumb_bl_out_of_range_local.s
2721         $(TEST_AS) -o $@ -march=armv5te $<
2722
2723 arm_thm_jump11.stdout: arm_thm_jump11
2724         $(TEST_OBJDUMP) -D $< > $@
2725
2726 arm_thm_jump11: arm_thm_jump11.o ../ld-new
2727         ../ld-new -T $(srcdir)/arm_thm_jump11.t -o $@ $<
2728
2729 arm_thm_jump11.o: arm_thm_jump11.s
2730         $(TEST_AS) -o $@ $<
2731
2732 arm_thm_jump8.stdout: arm_thm_jump8
2733         $(TEST_OBJDUMP) -D $< > $@
2734
2735 arm_thm_jump8: arm_thm_jump8.o ../ld-new
2736         ../ld-new -T $(srcdir)/arm_thm_jump8.t -o $@ $<
2737
2738 arm_thm_jump8.o: arm_thm_jump8.s
2739         $(TEST_AS) -o $@ $<
2740
2741 MOSTLYCLEANFILES += arm_bl_in_range arm_bl_out_of_range thumb_bl_in_range \
2742         thumb_bl_out_of_range thumb2_bl_in_range thumb2_bl_out_of_range \
2743         thumb_blx_in_range thumb_blx_out_of_range thumb2_blx_in_range \
2744         thumb2_blx_out_of_range thumb_bl_out_of_range_local arm_thm_jump11 \
2745         arm_thm_jump8
2746
2747 check_SCRIPTS += arm_fix_v4bx.sh
2748 check_DATA += arm_fix_v4bx.stdout arm_fix_v4bx_interworking.stdout \
2749         arm_no_fix_v4bx.stdout
2750
2751 arm_fix_v4bx.stdout: arm_fix_v4bx
2752         $(TEST_OBJDUMP) -D -j.text $< > $@
2753
2754 arm_fix_v4bx: arm_fix_v4bx.o ../ld-new
2755         ../ld-new --no-fix-arm1176 --fix-v4bx -o $@ $<
2756
2757 arm_fix_v4bx.o: arm_fix_v4bx.s
2758         $(TEST_AS) -o $@ $<
2759
2760 arm_fix_v4bx_interworking.stdout: arm_fix_v4bx_interworking
2761         $(TEST_OBJDUMP) -D -j.text $< > $@
2762
2763 arm_fix_v4bx_interworking: arm_fix_v4bx.o ../ld-new
2764         ../ld-new --no-fix-arm1176 --fix-v4bx-interworking -o $@ $<
2765
2766 arm_no_fix_v4bx.stdout: arm_no_fix_v4bx
2767         $(TEST_OBJDUMP) -D -j.text $< > $@
2768
2769 arm_no_fix_v4bx: arm_fix_v4bx.o ../ld-new
2770         ../ld-new --no-fix-arm1176 -o $@ $<
2771
2772 MOSTLYCLEANFILES += arm_fix_v4bx arm_fix_v4bx_interworking arm_no_fix_v4bx
2773
2774 check_SCRIPTS += arm_attr_merge.sh
2775 check_DATA += arm_attr_merge_6.stdout arm_attr_merge_6r.stdout \
2776         arm_attr_merge_7.stdout
2777
2778 arm_attr_merge_6.stdout: arm_attr_merge_6
2779         $(TEST_READELF) -A $< > $@
2780
2781 arm_attr_merge_6: arm_attr_merge_6a.o arm_attr_merge_6b.o
2782         ../ld-new -o $@ arm_attr_merge_6a.o arm_attr_merge_6b.o
2783
2784 arm_attr_merge_6a.o: arm_attr_merge_6a.s
2785         $(TEST_AS) -o $@ $<
2786
2787 arm_attr_merge_6b.o: arm_attr_merge_6b.s
2788         $(TEST_AS) -o $@ $<
2789
2790 arm_attr_merge_6r.stdout: arm_attr_merge_6r
2791         $(TEST_READELF) -A $< > $@
2792
2793 arm_attr_merge_6r: arm_attr_merge_6b.o arm_attr_merge_6a.o
2794         ../ld-new -o $@ arm_attr_merge_6b.o arm_attr_merge_6a.o
2795
2796 arm_attr_merge_7.stdout: arm_attr_merge_7
2797         $(TEST_READELF) -A $< > $@
2798
2799 arm_attr_merge_7: arm_attr_merge_7a.o arm_attr_merge_7b.o
2800         ../ld-new -o $@ arm_attr_merge_7a.o arm_attr_merge_7b.o
2801
2802 arm_attr_merge_7a.o: arm_attr_merge_7a.s
2803         $(TEST_AS) -o $@ $<
2804
2805 arm_attr_merge_7b.o: arm_attr_merge_7b.s
2806         $(TEST_AS) -o $@ $<
2807
2808 MOSTLYCLEANFILES += arm_attr_merge_6 arm_attr_merge_6r arm_attr_merge_7
2809
2810 # ARM1176 workaround test.
2811 check_SCRIPTS += arm_fix_1176.sh
2812 check_DATA += arm_fix_1176_default_v6z.stdout arm_fix_1176_on_v6z.stdout \
2813         arm_fix_1176_off_v6z.stdout arm_fix_1176_default_v5te.stdout \
2814         arm_fix_1176_default_v7a.stdout arm_fix_1176_default_1156t2f_s.stdout
2815
2816 arm_fix_1176_default_v6z.stdout: arm_fix_1176_default_v6z
2817         $(TEST_OBJDUMP) -D -j.foo $< > $@
2818
2819 arm_fix_1176_default_v6z: arm_fix_1176_default_v6z.o ../ld-new
2820         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2821
2822 arm_fix_1176_default_v6z.o: arm_fix_1176.s
2823         $(TEST_AS) -march=armv6z -o $@ $<
2824
2825 arm_fix_1176_on_v6z.stdout: arm_fix_1176_on_v6z
2826         $(TEST_OBJDUMP) -D -j.foo $< > $@
2827
2828 arm_fix_1176_on_v6z: arm_fix_1176_on_v6z.o ../ld-new
2829         ../ld-new --section-start=.foo=0x2001014 --fix-arm1176 -o $@ $<
2830
2831 arm_fix_1176_on_v6z.o: arm_fix_1176.s
2832         $(TEST_AS) -march=armv6z -o $@ $<
2833
2834 arm_fix_1176_off_v6z.stdout: arm_fix_1176_off_v6z
2835         $(TEST_OBJDUMP) -D -j.foo $< > $@
2836
2837 arm_fix_1176_off_v6z: arm_fix_1176_off_v6z.o ../ld-new
2838         ../ld-new --section-start=.foo=0x2001014 --no-fix-arm1176 -o $@ $<
2839
2840 arm_fix_1176_off_v6z.o: arm_fix_1176.s
2841         $(TEST_AS) -march=armv6z -o $@ $<
2842
2843 arm_fix_1176_default_v5te.stdout: arm_fix_1176_default_v5te
2844         $(TEST_OBJDUMP) -D -j.foo $< > $@
2845
2846 arm_fix_1176_default_v5te: arm_fix_1176_default_v5te.o ../ld-new
2847         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2848
2849 arm_fix_1176_default_v5te.o: arm_fix_1176.s
2850         $(TEST_AS) -march=armv5te -o $@ $<
2851
2852 arm_fix_1176_default_v7a.stdout: arm_fix_1176_default_v7a
2853         $(TEST_OBJDUMP) -D -j.foo $< > $@
2854
2855 arm_fix_1176_default_v7a: arm_fix_1176_default_v7a.o ../ld-new
2856         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2857
2858 arm_fix_1176_default_v7a.o: arm_fix_1176.s
2859         $(TEST_AS) -march=armv7-a -o $@ $<
2860
2861 arm_fix_1176_default_1156t2f_s.stdout: arm_fix_1176_default_1156t2f_s
2862         $(TEST_OBJDUMP) -D -j.foo $< > $@
2863
2864 arm_fix_1176_default_1156t2f_s: arm_fix_1176_default_1156t2f_s.o ../ld-new
2865         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2866
2867 arm_fix_1176_default_1156t2f_s.o: arm_fix_1176.s
2868         $(TEST_AS) -mcpu=arm1156t2f-s -o $@ $<
2869
2870 MOSTLYCLEANFILES += arm_fix_1176_default_v6z arm_fix_1176_on_v6z arm_fix_1176_off_v6z \
2871         arm_fix_1176_default_v5te arm_fix_1176_default_v7a arm_fix_1176_default_1156t2f_s
2872
2873 # Cortex-A8 workaround test.
2874
2875 check_SCRIPTS += arm_cortex_a8.sh
2876 check_DATA += arm_cortex_a8_b_cond.stdout arm_cortex_a8_b.stdout \
2877         arm_cortex_a8_bl.stdout arm_cortex_a8_blx.stdout \
2878         arm_cortex_a8_local.stdout arm_cortex_a8_local_reloc.stdout
2879
2880 arm_cortex_a8_b_cond.stdout: arm_cortex_a8_b_cond
2881         $(TEST_OBJDUMP) -D -j.text $< > $@
2882
2883 arm_cortex_a8_b_cond: arm_cortex_a8_b_cond.o ../ld-new
2884         ../ld-new -o $@ $<
2885
2886 arm_cortex_a8_b_cond.o: arm_cortex_a8_b_cond.s
2887         $(TEST_AS) -o $@ $<
2888
2889 arm_cortex_a8_b.stdout: arm_cortex_a8_b
2890         $(TEST_OBJDUMP) -D -j.text $< > $@
2891
2892 arm_cortex_a8_b: arm_cortex_a8_b.o ../ld-new
2893         ../ld-new --fix-cortex-a8 -o $@ $<
2894
2895 arm_cortex_a8_b.o: arm_cortex_a8_b.s
2896         $(TEST_AS) -o $@ $<
2897
2898 arm_cortex_a8_bl.stdout: arm_cortex_a8_bl
2899         $(TEST_OBJDUMP) -D -j.text $< > $@
2900
2901 arm_cortex_a8_bl: arm_cortex_a8_bl.o ../ld-new
2902         ../ld-new -o $@ $<
2903
2904 arm_cortex_a8_bl.o: arm_cortex_a8_bl.s
2905         $(TEST_AS) -o $@ $<
2906
2907 arm_cortex_a8_blx.stdout: arm_cortex_a8_blx
2908         $(TEST_OBJDUMP) -D -j.text $< > $@
2909
2910 arm_cortex_a8_blx: arm_cortex_a8_blx.o ../ld-new
2911         ../ld-new -o $@ $<
2912
2913 arm_cortex_a8_blx.o: arm_cortex_a8_blx.s
2914         $(TEST_AS) -o $@ $<
2915
2916 arm_cortex_a8_local.stdout: arm_cortex_a8_local
2917         $(TEST_OBJDUMP) -D -j.text $< > $@
2918
2919 arm_cortex_a8_local: arm_cortex_a8_local.o ../ld-new
2920         ../ld-new -o $@ $<
2921
2922 arm_cortex_a8_local.o: arm_cortex_a8_local.s
2923         $(TEST_AS) -o $@ $<
2924
2925 arm_cortex_a8_local_reloc.stdout: arm_cortex_a8_local_reloc
2926         $(TEST_OBJDUMP) -D -j.text $< > $@
2927
2928 arm_cortex_a8_local_reloc: arm_cortex_a8_local_reloc.o ../ld-new
2929         ../ld-new -o $@ $<
2930
2931 arm_cortex_a8_local_reloc.o: arm_cortex_a8_local_reloc.s
2932         $(TEST_AS) -o $@ $<
2933
2934 MOSTLYCLEANFILES += arm_cortex_a8_b_cond arm_cortex_a8_b arm_cortex_a8_bl \
2935         arm_cortex_a8_blx arm_cortex_a8_local arm_cortex_a8_local_reloc
2936
2937 check_SCRIPTS += arm_exidx_test.sh
2938 check_DATA += arm_exidx_test.stdout
2939
2940 arm_exidx_test.stdout: arm_exidx_test.so
2941         $(TEST_READELF) -Sr $< > $@
2942
2943 arm_exidx_test.so: arm_exidx_test.o ../ld-new
2944         ../ld-new -shared -o $@ $<
2945
2946 arm_exidx_test.o: arm_exidx_test.s
2947         $(TEST_AS) -o $@ $<
2948
2949 check_SCRIPTS += pr12826.sh
2950 check_DATA += pr12826.stdout
2951
2952 pr12826.stdout: pr12826.so
2953         $(TEST_READELF) -A $< > $@
2954
2955 pr12826.so: pr12826_1.o pr12826_2.o ../ld-new
2956         ../ld-new -shared -o $@ $<
2957
2958 pr12826_1.o: pr12826_1.s
2959         $(TEST_AS) -o $@ $<
2960
2961 pr12826_2.o: pr12826_2.s
2962         $(TEST_AS) -o $@ $<
2963
2964 check_SCRIPTS += arm_unaligned_reloc.sh
2965 check_DATA += arm_unaligned_reloc.stdout arm_unaligned_reloc_r.stdout
2966
2967 arm_unaligned_reloc.stdout: arm_unaligned_reloc
2968         $(TEST_OBJDUMP) -D $< > $@
2969
2970 arm_unaligned_reloc_r.stdout: arm_unaligned_reloc_r
2971         $(TEST_OBJDUMP) -Dr $< > $@
2972
2973 arm_unaligned_reloc: arm_unaligned_reloc.o ../ld-new
2974         ../ld-new -o $@ $<
2975
2976 arm_unaligned_reloc_r: arm_unaligned_reloc.o ../ld-new
2977         ../ld-new -r -o $@ $<
2978
2979 arm_unaligned_reloc.o: arm_unaligned_reloc.s
2980         $(TEST_AS) -o $@ $<
2981
2982 MOSTLYCLEANFILES += arm_unaligned_reloc arm_unaligned_reloc_r
2983
2984 # Check ARM to ARM farcall veneers
2985
2986 check_SCRIPTS += arm_farcall_arm_arm.sh
2987 check_DATA += arm_farcall_arm_arm.stdout
2988
2989 arm_farcall_arm_arm.stdout: arm_farcall_arm_arm
2990         $(TEST_OBJDUMP) -d $< > $@
2991
2992 arm_farcall_arm_arm: arm_farcall_arm_arm.o ../ld-new
2993         ../ld-new --no-fix-arm1176 --section-start .text=0x1000 --section-start .foo=0x2001020 -o $@ $<
2994
2995 arm_farcall_arm_arm.o: arm_farcall_arm_arm.s
2996         $(TEST_AS) -o $@ $<
2997
2998 MOSTLYCLEANFILES += arm_farcall_arm_arm
2999
3000 # Check ARM to Thumb farcall veneers
3001
3002 check_SCRIPTS += arm_farcall_arm_thumb.sh
3003 check_DATA += arm_farcall_arm_thumb.stdout arm_farcall_arm_thumb_5t.stdout
3004
3005 arm_farcall_arm_thumb.stdout: arm_farcall_arm_thumb
3006         $(TEST_OBJDUMP) -D $< > $@
3007
3008 arm_farcall_arm_thumb: arm_farcall_arm_thumb.o ../ld-new
3009         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
3010
3011 arm_farcall_arm_thumb.o: arm_farcall_arm_thumb.s
3012         $(TEST_AS) -o $@ $<
3013
3014 arm_farcall_arm_thumb_5t.stdout: arm_farcall_arm_thumb_5t
3015         $(TEST_OBJDUMP) -D $< > $@
3016
3017 arm_farcall_arm_thumb_5t: arm_farcall_arm_thumb_5t.o ../ld-new
3018         ../ld-new --no-fix-arm1176 --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
3019
3020 arm_farcall_arm_thumb_5t.o: arm_farcall_arm_thumb.s
3021         $(TEST_AS) -march=armv5t -o $@ $<
3022
3023 MOSTLYCLEANFILES += arm_farcall_arm_thumb arm_farcall_arm_thumb_5t
3024
3025 # Check Thumb to Thumb farcall veneers
3026
3027 check_SCRIPTS += arm_farcall_thumb_thumb.sh
3028 check_DATA += arm_farcall_thumb_thumb.stdout \
3029               arm_farcall_thumb_thumb_5t.stdout \
3030               arm_farcall_thumb_thumb_7m.stdout \
3031               arm_farcall_thumb_thumb_6m.stdout
3032
3033 arm_farcall_thumb_thumb.stdout: arm_farcall_thumb_thumb
3034         $(TEST_OBJDUMP) -D $< > $@
3035
3036 arm_farcall_thumb_thumb: arm_farcall_thumb_thumb.o ../ld-new
3037         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
3038
3039 arm_farcall_thumb_thumb.o: arm_farcall_thumb_thumb.s
3040         $(TEST_AS) -march=armv4t -o $@ $<
3041
3042 arm_farcall_thumb_thumb_5t.stdout: arm_farcall_thumb_thumb_5t
3043         $(TEST_OBJDUMP) -D $< > $@
3044
3045 arm_farcall_thumb_thumb_5t: arm_farcall_thumb_thumb_5t.o ../ld-new
3046         ../ld-new --no-fix-arm1176 --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
3047
3048 arm_farcall_thumb_thumb_5t.o: arm_farcall_thumb_thumb.s
3049         $(TEST_AS) -march=armv5t -o $@ $<
3050
3051 arm_farcall_thumb_thumb_7m.stdout: arm_farcall_thumb_thumb_7m
3052         $(TEST_OBJDUMP) -D $< > $@
3053
3054 arm_farcall_thumb_thumb_7m: arm_farcall_thumb_thumb_7m.o ../ld-new
3055         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
3056
3057 arm_farcall_thumb_thumb_7m.o: arm_farcall_thumb_thumb.s
3058         $(TEST_AS) -march=armv7-m -o $@ $<
3059
3060 arm_farcall_thumb_thumb_6m.stdout: arm_farcall_thumb_thumb_6m
3061         $(TEST_OBJDUMP) -D $< > $@
3062
3063 arm_farcall_thumb_thumb_6m: arm_farcall_thumb_thumb_6m.o ../ld-new
3064         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
3065
3066 arm_farcall_thumb_thumb_6m.o: arm_farcall_thumb_thumb.s
3067         $(TEST_AS) -march=armv6-m -o $@ $<
3068
3069 MOSTLYCLEANFILES += arm_farcall_thumb_thumb arm_farcall_thumb_thumb_5t \
3070                     arm_farcall_thumb_thumb_7m arm_farcall_thumb_thumb_6m
3071
3072 # Check Thumb to ARM farcall veneers
3073
3074 check_SCRIPTS += arm_farcall_thumb_arm.sh
3075 check_DATA += arm_farcall_thumb_arm.stdout \
3076               arm_farcall_thumb_arm_5t.stdout
3077
3078 arm_farcall_thumb_arm.stdout: arm_farcall_thumb_arm
3079         $(TEST_OBJDUMP) -D $< > $@
3080
3081 arm_farcall_thumb_arm: arm_farcall_thumb_arm.o ../ld-new
3082         ../ld-new --section-start .text=0x1c01010 --section-start .foo=0x2001014 -o $@ $<
3083
3084 arm_farcall_thumb_arm.o: arm_farcall_thumb_arm.s
3085         $(TEST_AS) -o $@ $<
3086
3087 arm_farcall_thumb_arm_5t.stdout: arm_farcall_thumb_arm_5t
3088         $(TEST_OBJDUMP) -D $< > $@
3089
3090 arm_farcall_thumb_arm_5t: arm_farcall_thumb_arm_5t.o ../ld-new
3091         ../ld-new --no-fix-arm1176 --section-start .text=0x1c01010 --section-start .foo=0x2001014 -o $@ $<
3092
3093 arm_farcall_thumb_arm_5t.o: arm_farcall_thumb_arm.s
3094         $(TEST_AS) -march=armv5t -o $@ $<
3095
3096 MOSTLYCLEANFILES += arm_farcall_thumb_arm arm_farcall_thumb_arm_5t
3097
3098 endif DEFAULT_TARGET_ARM
3099
3100 endif NATIVE_OR_CROSS_LINKER
3101
3102 # Tests for the dwp tool.
3103 # We don't want to rely yet on GCC support for -gsplit-dwarf,
3104 # so we use (for now) test cases in x86 assembly language,
3105 # compiled from the dwp_test_*.cc sources.
3106
3107 if DEFAULT_TARGET_X86_64
3108
3109 dwp_test_main.o: dwp_test_main.s
3110         $(TEST_AS) -o $@ $<
3111 dwp_test_1.o: dwp_test_1.s
3112         $(TEST_AS) -o $@ $<
3113 dwp_test_1b.o: dwp_test_1b.s
3114         $(TEST_AS) -o $@ $<
3115 dwp_test_2.o: dwp_test_2.s
3116         $(TEST_AS) -o $@ $<
3117
3118 dwp_test_main.dwo: dwp_test_main.o
3119         $(TEST_OBJCOPY) --extract-dwo $< $@
3120 dwp_test_1.dwo: dwp_test_1.o
3121         $(TEST_OBJCOPY) --extract-dwo $< $@
3122 dwp_test_1b.dwo: dwp_test_1b.o
3123         $(TEST_OBJCOPY) --extract-dwo $< $@
3124 dwp_test_2.dwo: dwp_test_2.o
3125         $(TEST_OBJCOPY) --extract-dwo $< $@
3126
3127 MOSTLYCLEANFILES += *.dwo *.dwp
3128 check_SCRIPTS += dwp_test_1.sh
3129 check_DATA += dwp_test_1.stdout
3130 dwp_test_1.stdout: dwp_test_1.dwp
3131         $(TEST_READELF) -wi $< > $@
3132 dwp_test_1.dwp: ../dwp dwp_test_main.dwo dwp_test_1.dwo dwp_test_1b.dwo dwp_test_2.dwo
3133         ../dwp -o $@ dwp_test_main.dwo dwp_test_1.dwo dwp_test_1b.dwo dwp_test_2.dwo
3134
3135 check_SCRIPTS += dwp_test_2.sh
3136 check_DATA += dwp_test_2.stdout
3137 dwp_test_2.stdout: dwp_test_2.dwp
3138         $(TEST_READELF) -wi $< > $@
3139 dwp_test_2.dwp: ../dwp dwp_test_2a.dwp dwp_test_2b.dwp
3140         ../dwp -o $@ dwp_test_2a.dwp dwp_test_2b.dwp
3141 dwp_test_2a.dwp: ../dwp dwp_test_main.dwo dwp_test_1.dwo
3142         ../dwp -o $@ dwp_test_main.dwo dwp_test_1.dwo
3143 dwp_test_2b.dwp: ../dwp dwp_test_1b.dwo dwp_test_2.dwo
3144         ../dwp -o $@ dwp_test_1b.dwo dwp_test_2.dwo
3145
3146 endif DEFAULT_TARGET_X86_64