+2015-07-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/18322
+ * compressed_output.cc (zlib_compress): Add argument for
+ compression header size. Set header size to compression header
+ size if it isn't 0. Don't write out the zlib header here.
+ (Output_compressed_section::set_final_data_size): Support
+ zlib-gnu and zlib-gabi compressions. Pass compression header
+ size to zlib_compress and write out compression header. Set
+ the SHF_COMPRESSED bit for zlib-gabi compression. Otherwise
+ clear the SHF_COMPRESSED bit
+ * options.h (compress_debug_sections): Add zlib-gnu and
+ zlib-gabi.
+ * output.h (Output_section::set_flags): New.
+ * testsuite/Makefile.am (check_PROGRAMS): Add
+ flagstest_compress_debug_sections_none,
+ flagstest_compress_debug_sections_gnu and
+ flagstest_compress_debug_sections_gabi.
+ (check_DATA): Add flagstest_compress_debug_sections_none.stdout.
+ flagstest_compress_debug_sections.stdout,
+ flagstest_compress_debug_sections.cmp,
+ flagstest_compress_debug_sections.check,
+ flagstest_compress_debug_sections_gnu.stdout,
+ flagstest_compress_debug_sections_gnu.cmp,
+ flagstest_compress_debug_sections_gnu.check,
+ flagstest_compress_debug_sections_gabi.stdout,
+ flagstest_compress_debug_sections_gabi.cmp and
+ flagstest_compress_debug_sections_gabi.check.
+ (flagstest_compress_debug_sections_none): New.
+ (flagstest_compress_debug_sections_none.stdout): Likewise.
+ (flagstest_compress_debug_sections.stdout): Likewise.
+ (flagstest_compress_debug_sections.check): Likewise.
+ (flagstest_compress_debug_sections.cmp): Likewise.
+ (flagstest_compress_debug_sections_gnu): Likewise.
+ (flagstest_compress_debug_sections_gnu.stdout): Likewise.
+ (flagstest_compress_debug_sections_gnu.check): Likewise.
+ (flagstest_compress_debug_sections_gnu.cmp): Likewise.
+ (flagstest_compress_debug_sections_gabi): Likewise.
+ (flagstest_compress_debug_sections_gabi.stdout): Likewise.
+ (flagstest_compress_debug_sections_gnu.check): Likewise.
+ (flagstest_compress_debug_sections_gnu.cmp): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+
2015-07-12 H.J. Lu <hongjiu.lu@intel.com>
PR gold/18321
// order.
static bool
-zlib_compress(const unsigned char* uncompressed_data,
+zlib_compress(int header_size,
+ const unsigned char* uncompressed_data,
unsigned long uncompressed_size,
unsigned char** compressed_data,
unsigned long* compressed_size)
{
- const int header_size = 12;
*compressed_size = uncompressed_size + uncompressed_size / 1000 + 128;
*compressed_data = new unsigned char[*compressed_size + header_size];
compress_level);
if (rc == Z_OK)
{
- memcpy(*compressed_data, "ZLIB", 4);
- elfcpp::Swap_unaligned<64, true>::writeval(*compressed_data + 4,
- uncompressed_size);
*compressed_size += header_size;
return true;
}
this->write_to_postprocessing_buffer();
bool success = false;
+ enum { none, gnu_zlib, gabi_zlib } compress;
+ int compression_header_size = 12;
+ const int size = parameters->target().get_size();
if (strcmp(this->options_->compress_debug_sections(), "zlib") == 0)
- success = zlib_compress(uncompressed_data, uncompressed_size,
- &this->data_, &compressed_size);
+ compress = gnu_zlib;
+ else if (strcmp(this->options_->compress_debug_sections(), "zlib-gnu") == 0)
+ compress = gnu_zlib;
+ else if (strcmp(this->options_->compress_debug_sections(), "zlib-gabi") == 0)
+ {
+ compress = gabi_zlib;
+ if (size == 32)
+ compression_header_size = elfcpp::Elf_sizes<32>::chdr_size;
+ else if (size == 64)
+ compression_header_size = elfcpp::Elf_sizes<64>::chdr_size;
+ else
+ gold_unreachable();
+ }
+ else
+ compress = none;
+ if (compress != none)
+ success = zlib_compress(compression_header_size, uncompressed_data,
+ uncompressed_size, &this->data_,
+ &compressed_size);
if (success)
{
- // This converts .debug_foo to .zdebug_foo
- this->new_section_name_ = std::string(".z") + (this->name() + 1);
- this->set_name(this->new_section_name_.c_str());
+ elfcpp::Elf_Xword flags = this->flags();
+ if (compress == gabi_zlib)
+ {
+ // Set the SHF_COMPRESSED bit.
+ flags |= elfcpp::SHF_COMPRESSED;
+ const bool is_big_endian = parameters->target().is_big_endian();
+ uint64_t addralign = this->addralign();
+ if (size == 32)
+ {
+ if (is_big_endian)
+ {
+ elfcpp::Chdr_write<32, true> chdr(this->data_);
+ chdr.put_ch_type(elfcpp::ELFCOMPRESS_ZLIB);
+ chdr.put_ch_size(uncompressed_size);
+ chdr.put_ch_addralign(addralign);
+ }
+ else
+ {
+ elfcpp::Chdr_write<32, false> chdr(this->data_);
+ chdr.put_ch_type(elfcpp::ELFCOMPRESS_ZLIB);
+ chdr.put_ch_size(uncompressed_size);
+ chdr.put_ch_addralign(addralign);
+ }
+ }
+ else if (size == 64)
+ {
+ if (is_big_endian)
+ {
+ elfcpp::Chdr_write<64, true> chdr(this->data_);
+ chdr.put_ch_type(elfcpp::ELFCOMPRESS_ZLIB);
+ chdr.put_ch_size(uncompressed_size);
+ chdr.put_ch_addralign(addralign);
+ }
+ else
+ {
+ elfcpp::Chdr_write<64, false> chdr(this->data_);
+ chdr.put_ch_type(elfcpp::ELFCOMPRESS_ZLIB);
+ chdr.put_ch_size(uncompressed_size);
+ chdr.put_ch_addralign(addralign);
+ }
+ }
+ else
+ gold_unreachable();
+ }
+ else
+ {
+ // Write out the zlib header.
+ memcpy(this->data_, "ZLIB", 4);
+ elfcpp::Swap_unaligned<64, true>::writeval(this->data_ + 4,
+ uncompressed_size);
+ // This converts .debug_foo to .zdebug_foo
+ this->new_section_name_ = std::string(".z") + (this->name() + 1);
+ this->set_name(this->new_section_name_.c_str());
+ }
+ this->set_flags(flags);
this->set_data_size(compressed_size);
}
else
chmod a+x $@
test -s $@
-# Test --compress-debug-sections. FIXME: check we actually compress.
+# Test --compress-debug-sections.
+check_PROGRAMS += flagstest_compress_debug_sections_none
+check_DATA += flagstest_compress_debug_sections_none.stdout
+flagstest_compress_debug_sections_none: flagstest_debug.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=none
+ test -s $@
+
+# Dump DWARF debug sections.
+flagstest_compress_debug_sections_none.stdout: flagstest_compress_debug_sections_none
+ $(TEST_READELF) -w $< > $@.tmp
+ mv -f $@.tmp $@
+
check_PROGRAMS += flagstest_compress_debug_sections
+check_DATA += flagstest_compress_debug_sections.stdout \
+ flagstest_compress_debug_sections.cmp \
+ flagstest_compress_debug_sections.check
flagstest_compress_debug_sections: flagstest_debug.o gcctestdir/ld
$(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib
test -s $@
-Wl,--build-id-min-file-size-for-treehash=0
test -s $@
+# Dump compressed DWARF debug sections.
+flagstest_compress_debug_sections.stdout: flagstest_compress_debug_sections
+ $(TEST_READELF) -w $< | sed -e "s/.zdebug_/.debug_/" > $@.tmp
+ mv -f $@.tmp $@
+
+# Check there are compressed DWARF .zdebug_* sections.
+flagstest_compress_debug_sections.check: flagstest_compress_debug_sections
+ $(TEST_READELF) -SW $< | grep ".zdebug_" > $@.tmp
+ mv -f $@.tmp $@
+
+# Compare DWARF debug info.
+flagstest_compress_debug_sections.cmp: flagstest_compress_debug_sections.stdout \
+ flagstest_compress_debug_sections_none.stdout
+ cmp flagstest_compress_debug_sections.stdout \
+ flagstest_compress_debug_sections_none.stdout > $@.tmp
+ mv -f $@.tmp $@
+
+check_PROGRAMS += flagstest_compress_debug_sections_gnu
+check_DATA += flagstest_compress_debug_sections_gnu.stdout \
+ flagstest_compress_debug_sections_gnu.cmp \
+ flagstest_compress_debug_sections_gnu.check
+flagstest_compress_debug_sections_gnu: flagstest_debug.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib-gnu
+ test -s $@
+
+# Dump compressed DWARF debug sections.
+flagstest_compress_debug_sections_gnu.stdout: flagstest_compress_debug_sections_gnu
+ $(TEST_READELF) -w $< | sed -e "s/.zdebug_/.debug_/" > $@.tmp
+ mv -f $@.tmp $@
+
+# Check there are compressed DWARF .zdebug_* sections.
+flagstest_compress_debug_sections_gnu.check: flagstest_compress_debug_sections_gnu
+ $(TEST_READELF) -SW $< | grep ".zdebug_" > $@.tmp
+ mv -f $@.tmp $@
+
+# Compare DWARF debug info.
+flagstest_compress_debug_sections_gnu.cmp: flagstest_compress_debug_sections_gnu.stdout \
+ flagstest_compress_debug_sections_none.stdout
+ cmp flagstest_compress_debug_sections_gnu.stdout \
+ flagstest_compress_debug_sections_none.stdout > $@.tmp
+ mv -f $@.tmp $@
+
+check_PROGRAMS += flagstest_compress_debug_sections_gabi
+check_DATA += flagstest_compress_debug_sections_gabi.stdout \
+ flagstest_compress_debug_sections_gabi.cmp \
+ flagstest_compress_debug_sections_gabi.check
+flagstest_compress_debug_sections_gabi: flagstest_debug.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib-gabi
+ test -s $@
+
+# Dump compressed DWARF debug sections.
+flagstest_compress_debug_sections_gabi.stdout: flagstest_compress_debug_sections_gabi
+ $(TEST_READELF) -w $< > $@.tmp
+ mv -f $@.tmp $@
+
+# Check there are compressed DWARF .debug_* sections.
+flagstest_compress_debug_sections_gabi.check: flagstest_compress_debug_sections_gabi
+ $(TEST_READELF) -tW $< | grep "COMPRESSED" > $@.tmp
+ mv -f $@.tmp $@
+
+# Compare DWARF debug info.
+flagstest_compress_debug_sections_gabi.cmp: flagstest_compress_debug_sections_gabi.stdout \
+ flagstest_compress_debug_sections_none.stdout
+ cmp flagstest_compress_debug_sections_gabi.stdout \
+ flagstest_compress_debug_sections_none.stdout > $@.tmp
+ mv -f $@.tmp $@
+
# The specialfile output has a tricky case when we also compress debug
# sections, because it requires output-file resizing.
check_PROGRAMS += flagstest_o_specialfile_and_compress_debug_sections
# Test -o when emitting to a special file (such as something in /dev).
-# Test --compress-debug-sections. FIXME: check we actually compress.
+# Test --compress-debug-sections.
# Test --compress-debug-sections with --build-id=tree.
@GCC_TRUE@@NATIVE_LINKER_TRUE@ many_sections_r_test initpri1 \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri2 initpri3a \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_none \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_and_build_id_tree \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gnu \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gabi \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile_and_compress_debug_sections \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_ttext_1 ver_test \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ ver_test_2 ver_test_6 ver_test_8 \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ debug_msg_so.err \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ debug_msg_ndebug.err \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ undef_symbol.err \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_none.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections.cmp \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections.check \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gnu.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gnu.cmp \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gnu.check \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gabi.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gabi.cmp \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gabi.check \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_ttext_2 \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ ver_test_1.syms ver_test_2.syms \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ ver_test_4.syms ver_test_5.syms \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri2$(EXEEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri3a$(EXEEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile$(EXEEXT) \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_none$(EXEEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections$(EXEEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_and_build_id_tree$(EXEEXT) \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gnu$(EXEEXT) \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_gabi$(EXEEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile_and_compress_debug_sections$(EXEEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_ttext_1$(EXEEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ ver_test$(EXEEXT) \
libgoldtest.a ../libgold.a ../../libiberty/libiberty.a \
$(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
$(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1)
+flagstest_compress_debug_sections_gabi_SOURCES = \
+ flagstest_compress_debug_sections_gabi.c
+flagstest_compress_debug_sections_gabi_OBJECTS = \
+ flagstest_compress_debug_sections_gabi.$(OBJEXT)
+flagstest_compress_debug_sections_gabi_LDADD = $(LDADD)
+flagstest_compress_debug_sections_gabi_DEPENDENCIES = libgoldtest.a \
+ ../libgold.a ../../libiberty/libiberty.a $(am__DEPENDENCIES_1) \
+ $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
+ $(am__DEPENDENCIES_1)
+flagstest_compress_debug_sections_gnu_SOURCES = \
+ flagstest_compress_debug_sections_gnu.c
+flagstest_compress_debug_sections_gnu_OBJECTS = \
+ flagstest_compress_debug_sections_gnu.$(OBJEXT)
+flagstest_compress_debug_sections_gnu_LDADD = $(LDADD)
+flagstest_compress_debug_sections_gnu_DEPENDENCIES = libgoldtest.a \
+ ../libgold.a ../../libiberty/libiberty.a $(am__DEPENDENCIES_1) \
+ $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
+ $(am__DEPENDENCIES_1)
+flagstest_compress_debug_sections_none_SOURCES = \
+ flagstest_compress_debug_sections_none.c
+flagstest_compress_debug_sections_none_OBJECTS = \
+ flagstest_compress_debug_sections_none.$(OBJEXT)
+flagstest_compress_debug_sections_none_LDADD = $(LDADD)
+flagstest_compress_debug_sections_none_DEPENDENCIES = libgoldtest.a \
+ ../libgold.a ../../libiberty/libiberty.a $(am__DEPENDENCIES_1) \
+ $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
+ $(am__DEPENDENCIES_1)
flagstest_o_specialfile_SOURCES = flagstest_o_specialfile.c
flagstest_o_specialfile_OBJECTS = flagstest_o_specialfile.$(OBJEXT)
flagstest_o_specialfile_LDADD = $(LDADD)
$(exclude_libs_test_SOURCES) \
flagstest_compress_debug_sections.c \
flagstest_compress_debug_sections_and_build_id_tree.c \
+ flagstest_compress_debug_sections_gabi.c \
+ flagstest_compress_debug_sections_gnu.c \
+ flagstest_compress_debug_sections_none.c \
flagstest_o_specialfile.c \
flagstest_o_specialfile_and_compress_debug_sections.c \
flagstest_o_ttext_1.c icf_virtual_function_folding_test.c \
@NATIVE_LINKER_FALSE@flagstest_compress_debug_sections_and_build_id_tree$(EXEEXT): $(flagstest_compress_debug_sections_and_build_id_tree_OBJECTS) $(flagstest_compress_debug_sections_and_build_id_tree_DEPENDENCIES)
@NATIVE_LINKER_FALSE@ @rm -f flagstest_compress_debug_sections_and_build_id_tree$(EXEEXT)
@NATIVE_LINKER_FALSE@ $(LINK) $(flagstest_compress_debug_sections_and_build_id_tree_OBJECTS) $(flagstest_compress_debug_sections_and_build_id_tree_LDADD) $(LIBS)
+@GCC_FALSE@flagstest_compress_debug_sections_gabi$(EXEEXT): $(flagstest_compress_debug_sections_gabi_OBJECTS) $(flagstest_compress_debug_sections_gabi_DEPENDENCIES)
+@GCC_FALSE@ @rm -f flagstest_compress_debug_sections_gabi$(EXEEXT)
+@GCC_FALSE@ $(LINK) $(flagstest_compress_debug_sections_gabi_OBJECTS) $(flagstest_compress_debug_sections_gabi_LDADD) $(LIBS)
+@NATIVE_LINKER_FALSE@flagstest_compress_debug_sections_gabi$(EXEEXT): $(flagstest_compress_debug_sections_gabi_OBJECTS) $(flagstest_compress_debug_sections_gabi_DEPENDENCIES)
+@NATIVE_LINKER_FALSE@ @rm -f flagstest_compress_debug_sections_gabi$(EXEEXT)
+@NATIVE_LINKER_FALSE@ $(LINK) $(flagstest_compress_debug_sections_gabi_OBJECTS) $(flagstest_compress_debug_sections_gabi_LDADD) $(LIBS)
+@GCC_FALSE@flagstest_compress_debug_sections_gnu$(EXEEXT): $(flagstest_compress_debug_sections_gnu_OBJECTS) $(flagstest_compress_debug_sections_gnu_DEPENDENCIES)
+@GCC_FALSE@ @rm -f flagstest_compress_debug_sections_gnu$(EXEEXT)
+@GCC_FALSE@ $(LINK) $(flagstest_compress_debug_sections_gnu_OBJECTS) $(flagstest_compress_debug_sections_gnu_LDADD) $(LIBS)
+@NATIVE_LINKER_FALSE@flagstest_compress_debug_sections_gnu$(EXEEXT): $(flagstest_compress_debug_sections_gnu_OBJECTS) $(flagstest_compress_debug_sections_gnu_DEPENDENCIES)
+@NATIVE_LINKER_FALSE@ @rm -f flagstest_compress_debug_sections_gnu$(EXEEXT)
+@NATIVE_LINKER_FALSE@ $(LINK) $(flagstest_compress_debug_sections_gnu_OBJECTS) $(flagstest_compress_debug_sections_gnu_LDADD) $(LIBS)
+@GCC_FALSE@flagstest_compress_debug_sections_none$(EXEEXT): $(flagstest_compress_debug_sections_none_OBJECTS) $(flagstest_compress_debug_sections_none_DEPENDENCIES)
+@GCC_FALSE@ @rm -f flagstest_compress_debug_sections_none$(EXEEXT)
+@GCC_FALSE@ $(LINK) $(flagstest_compress_debug_sections_none_OBJECTS) $(flagstest_compress_debug_sections_none_LDADD) $(LIBS)
+@NATIVE_LINKER_FALSE@flagstest_compress_debug_sections_none$(EXEEXT): $(flagstest_compress_debug_sections_none_OBJECTS) $(flagstest_compress_debug_sections_none_DEPENDENCIES)
+@NATIVE_LINKER_FALSE@ @rm -f flagstest_compress_debug_sections_none$(EXEEXT)
+@NATIVE_LINKER_FALSE@ $(LINK) $(flagstest_compress_debug_sections_none_OBJECTS) $(flagstest_compress_debug_sections_none_LDADD) $(LIBS)
@GCC_FALSE@flagstest_o_specialfile$(EXEEXT): $(flagstest_o_specialfile_OBJECTS) $(flagstest_o_specialfile_DEPENDENCIES)
@GCC_FALSE@ @rm -f flagstest_o_specialfile$(EXEEXT)
@GCC_FALSE@ $(LINK) $(flagstest_o_specialfile_OBJECTS) $(flagstest_o_specialfile_LDADD) $(LIBS)
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/exclude_libs_test.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flagstest_compress_debug_sections.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flagstest_compress_debug_sections_and_build_id_tree.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flagstest_compress_debug_sections_gabi.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flagstest_compress_debug_sections_gnu.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flagstest_compress_debug_sections_none.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flagstest_o_specialfile.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flagstest_o_specialfile_and_compress_debug_sections.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flagstest_o_ttext_1.Po@am__quote@
@p='initpri3a$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
flagstest_o_specialfile.log: flagstest_o_specialfile$(EXEEXT)
@p='flagstest_o_specialfile$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
+flagstest_compress_debug_sections_none.log: flagstest_compress_debug_sections_none$(EXEEXT)
+ @p='flagstest_compress_debug_sections_none$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
flagstest_compress_debug_sections.log: flagstest_compress_debug_sections$(EXEEXT)
@p='flagstest_compress_debug_sections$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
flagstest_compress_debug_sections_and_build_id_tree.log: flagstest_compress_debug_sections_and_build_id_tree$(EXEEXT)
@p='flagstest_compress_debug_sections_and_build_id_tree$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
+flagstest_compress_debug_sections_gnu.log: flagstest_compress_debug_sections_gnu$(EXEEXT)
+ @p='flagstest_compress_debug_sections_gnu$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
+flagstest_compress_debug_sections_gabi.log: flagstest_compress_debug_sections_gabi$(EXEEXT)
+ @p='flagstest_compress_debug_sections_gabi$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
flagstest_o_specialfile_and_compress_debug_sections.log: flagstest_o_specialfile_and_compress_debug_sections$(EXEEXT)
@p='flagstest_o_specialfile_and_compress_debug_sections$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
flagstest_o_ttext_1.log: flagstest_o_ttext_1$(EXEEXT)
@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< 2>&1 | cat > $@
@GCC_TRUE@@NATIVE_LINKER_TRUE@ chmod a+x $@
@GCC_TRUE@@NATIVE_LINKER_TRUE@ test -s $@
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_none: flagstest_debug.o gcctestdir/ld
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=none
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ test -s $@
+
+# Dump DWARF debug sections.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_none.stdout: flagstest_compress_debug_sections_none
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_READELF) -w $< > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections: flagstest_debug.o gcctestdir/ld
@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib
@GCC_TRUE@@NATIVE_LINKER_TRUE@ test -s $@
@GCC_TRUE@@NATIVE_LINKER_TRUE@ -Wl,--build-id-chunk-size-for-treehash=4096 \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ -Wl,--build-id-min-file-size-for-treehash=0
@GCC_TRUE@@NATIVE_LINKER_TRUE@ test -s $@
+
+# Dump compressed DWARF debug sections.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections.stdout: flagstest_compress_debug_sections
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_READELF) -w $< | sed -e "s/.zdebug_/.debug_/" > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
+
+# Check there are compressed DWARF .zdebug_* sections.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections.check: flagstest_compress_debug_sections
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_READELF) -SW $< | grep ".zdebug_" > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
+
+# Compare DWARF debug info.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections.cmp: flagstest_compress_debug_sections.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_none.stdout
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ cmp flagstest_compress_debug_sections.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_none.stdout > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_gnu: flagstest_debug.o gcctestdir/ld
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib-gnu
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ test -s $@
+
+# Dump compressed DWARF debug sections.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_gnu.stdout: flagstest_compress_debug_sections_gnu
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_READELF) -w $< | sed -e "s/.zdebug_/.debug_/" > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
+
+# Check there are compressed DWARF .zdebug_* sections.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_gnu.check: flagstest_compress_debug_sections_gnu
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_READELF) -SW $< | grep ".zdebug_" > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
+
+# Compare DWARF debug info.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_gnu.cmp: flagstest_compress_debug_sections_gnu.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_none.stdout
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ cmp flagstest_compress_debug_sections_gnu.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_none.stdout > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_gabi: flagstest_debug.o gcctestdir/ld
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib-gabi
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ test -s $@
+
+# Dump compressed DWARF debug sections.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_gabi.stdout: flagstest_compress_debug_sections_gabi
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_READELF) -w $< > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
+
+# Check there are compressed DWARF .debug_* sections.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_gabi.check: flagstest_compress_debug_sections_gabi
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_READELF) -tW $< | grep "COMPRESSED" > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
+
+# Compare DWARF debug info.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_compress_debug_sections_gabi.cmp: flagstest_compress_debug_sections_gabi.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_none.stdout
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ cmp flagstest_compress_debug_sections_gabi.stdout \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_compress_debug_sections_none.stdout > $@.tmp
+@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f $@.tmp $@
@GCC_TRUE@@NATIVE_LINKER_TRUE@flagstest_o_specialfile_and_compress_debug_sections: flagstest_debug.o \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ gcctestdir/ld
@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< -Wl,--compress-debug-sections=zlib 2>&1 | cat > $@
projects / binutils-gdb.git / commitdiff