# Expect script for simple native Linux/x86 tests.
-# Copyright (C) 2018 Free Software Foundation, Inc.
+# Copyright (C) 2018-2022 Free Software Foundation, Inc.
#
# This file is part of the GNU Binutils.
#
# MA 02110-1301, USA.
#
-# Test very simple native Linux/x86 programs with linux-x86.S.
-if { ![isnative] || [which $CC] == 0 \
- || (![istarget "i?86-*-linux*"] \
- && ![istarget "x86_64-*-linux*"] \
- && ![istarget "amd64-*-linux*"]) } {
+# Linux/x86 tests.
+if { ![istarget "i?86-*-linux*"] \
+ && ![istarget "x86_64-*-linux*"] \
+ && ![istarget "amd64-*-linux*"] } {
return
}
-# Add $PLT_CFLAGS if PLT is expected.
-global PLT_CFLAGS
-# Add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if non-PIE is required.
-global NOPIE_CFLAGS NOPIE_LDFLAGS
+run_ld_link_tests [list \
+ [list \
+ "Build pr24920.so" \
+ "-shared" \
+ "" \
+ "" \
+ {dummy.s} \
+ {} \
+ "pr24920.so" \
+ ] \
+ [list \
+ "Build pr24920" \
+ "-static " \
+ "-Bdynamic tmpdir/pr24920.so" \
+ "" \
+ {start.s} \
+ {{ld pr24920.err}} \
+ "pr24920" \
+ ] \
+]
+# Test very simple native Linux/x86 programs with linux-x86.S.
run_ld_link_exec_tests [list \
[list \
"Run PR ld/23428 test" \
{ linux-x86.S pr23428.c dummy.s } \
"pr23428" \
"pass.out" \
- "$NOPIE_CFLAGS -fno-asynchronous-unwind-tables" \
+ "$NOPIE_CFLAGS $NOSANITIZE_CFLAGS -fno-asynchronous-unwind-tables" \
"asm" \
] \
]
] \
]
+run_cc_link_tests [list \
+ [list \
+ "Build indirect-extern-access-1.so" \
+ "-shared" \
+ "-fPIC" \
+ { indirect-extern-access-1a.c } \
+ {} \
+ "indirect-extern-access-1.so" \
+ ] \
+ [list \
+ "Build indirect-extern-access-1a without PIE" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed \
+ tmpdir/indirect-extern-access-1.so" \
+ "$NOPIE_CFLAGS" \
+ { indirect-extern-access.S indirect-extern-access-1b.c } \
+ {{readelf -rn indirect-extern-access-1.rd}} \
+ "indirect-extern-access-1a" \
+ ] \
+ [list \
+ "Build indirect-extern-access-2.so" \
+ "-shared" \
+ "-fPIC" \
+ { indirect-extern-access-2a.c } \
+ {} \
+ "indirect-extern-access-2.so" \
+ ] \
+ [list \
+ "Build indirect-extern-access-2a without PIE" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed \
+ tmpdir/indirect-extern-access-2.so" \
+ "$NOPIE_CFLAGS" \
+ { indirect-extern-access.S indirect-extern-access-1b.c } \
+ {{readelf -rn indirect-extern-access-2.rd}} \
+ "indirect-extern-access-2a" \
+ ] \
+ [list \
+ "Build indirect-extern-access-2b with PIE" \
+ "-pie -Wl,--no-as-needed \
+ tmpdir/indirect-extern-access-2.so" \
+ "-fpie" \
+ { indirect-extern-access.S indirect-extern-access-2b.c } \
+ {{readelf -rn indirect-extern-access-3.rd}} \
+ "indirect-extern-access-2b" \
+ ] \
+ [list \
+ "Build pr28158.so" \
+ "-shared -Wl,-version-script,pr27128.t" \
+ "-fPIC" \
+ { pr28158-1.c } \
+ {} \
+ "pr28158.so" \
+ ] \
+ [list \
+ "Build pr28158" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed \
+ tmpdir/pr28158.so" \
+ "" \
+ { pr28158-2.S } \
+ {{readelf {--dyn-syms -W} pr28158.rd} {nm -D pr28158.nd}} \
+ "pr28158" \
+ ] \
+]
+
+run_ld_link_exec_tests [list \
+ [list \
+ "Run indirect-extern-access-1a without PIE" \
+ "$NOPIE_LDFLAGS" \
+ "" \
+ { indirect-extern-access.S indirect-extern-access-1b.c } \
+ "indirect-extern-access-1a" \
+ "pass.out" \
+ "$NOPIE_CFLAGS" \
+ "" \
+ "" \
+ "tmpdir/indirect-extern-access-1.so" \
+ ] \
+ [list \
+ "Run indirect-extern-access-1b with PIE" \
+ "-pie" \
+ "" \
+ { indirect-extern-access.S indirect-extern-access-1b.c } \
+ "indirect-extern-access-1b" \
+ "pass.out" \
+ "-fpie" \
+ "" \
+ "" \
+ "tmpdir/indirect-extern-access-1.so" \
+ ] \
+ [list \
+ "Run indirect-extern-access-2a without PIE" \
+ "$NOPIE_LDFLAGS" \
+ "" \
+ { indirect-extern-access.S indirect-extern-access-2b.c } \
+ "indirect-extern-access-2a" \
+ "pass.out" \
+ "$NOPIE_CFLAGS" \
+ "" \
+ "" \
+ "tmpdir/indirect-extern-access-2.so" \
+ ] \
+ [list \
+ "Run indirect-extern-access-2b with PIE" \
+ "-pie" \
+ "" \
+ { indirect-extern-access.S indirect-extern-access-2b.c } \
+ "indirect-extern-access-2b" \
+ "pass.out" \
+ "-fpie" \
+ "" \
+ "" \
+ "tmpdir/indirect-extern-access-2.so" \
+ ] \
+ [list \
+ "Run p_align-1a without PIE" \
+ "$NOPIE_LDFLAGS" \
+ "" \
+ { p_align-1.c } \
+ "p_align-1a" \
+ "pass.out" \
+ "$NOPIE_CFLAGS" \
+ ] \
+ [list \
+ "Run p_align-1b with PIE" \
+ "-pie" \
+ "" \
+ { p_align-1.c } \
+ "p_align-1b" \
+ "pass.out" \
+ "-fpie" \
+ ] \
+ [list \
+ "Run p_align-1c with -Wl,-z,max-page-size=0x1000 without PIE" \
+ "$NOPIE_LDFLAGS -Wl,-z,max-page-size=0x1000" \
+ "" \
+ { p_align-1.c } \
+ "p_align-1c" \
+ "pass.out" \
+ "$NOPIE_CFLAGS" \
+ ] \
+ [list \
+ "Run p_align-1d with -Wl,-z,max-page-size=0x1000 with PIE" \
+ "-pie -Wl,-z,max-page-size=0x1000" \
+ "" \
+ { p_align-1.c } \
+ "p_align-1d" \
+ "pass.out" \
+ "-fpie" \
+ ] \
+]
+
proc elfedit_test { options test output } {
global ELFEDIT
global READELF
set got [remote_exec host "$ELFEDIT $options tmpdir/$test" "" "/dev/null"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
send_log "$got\n"
- unresolved "$test_name"
+ fail "$test_name"
}
send_log "$READELF -n $options tmpdir/$test > tmpdir/$output.out\n"
set got [remote_exec host "$READELF -n tmpdir/$test" "" "/dev/null" "tmpdir/$output.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
send_log "$got\n"
- unresolved "$test_name"
+ fail "$test_name"
}
if { [regexp_diff tmpdir/$output.out $srcdir/$subdir/$output.rd] } then {
fail "$test_name"
elfedit_test "--disable-x86-feature ibt" x86-feature-1 x86-feature-1d
elfedit_test "--enable-x86-feature ibt --enable-x86-feature shstk" \
x86-feature-1 x86-feature-1e
+
+proc check_pr25749a {testname srcfilea srcfileb cflags ldflags lderror} {
+ global objcopy
+ global srcdir
+ global subdir
+
+ if { [istarget "i?86-*-linux*"] } {
+ set output_arch "i386:i386"
+ set output_target "elf32-i386"
+ } else {
+ set output_arch "i386:x86-64"
+ if {[istarget "x86_64-*-linux*-gnux32"]} {
+ set output_target "elf32-x86-64"
+ } else {
+ set output_target "elf64-x86-64"
+ }
+ }
+
+ # Suppress warning for unsupported attribute from older GCC.
+ append cflags " -w"
+
+ exec cp $srcdir/$subdir/$srcfilea $srcfilea
+ exec chmod +w $srcfilea
+ set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
+ send_log "$pr25749_bin\n"
+ set got [remote_exec host "$pr25749_bin"]
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ send_log "$got\n"
+ fail "Convert $srcfilea to $output_target"
+ return
+ }
+
+ if {"$lderror" == ""} {
+ run_cc_link_tests [list \
+ [list \
+ "Build $testname ($ldflags $cflags)" \
+ "$ldflags tmpdir/pr25749-bin.o" \
+ "$cflags -I../bfd" \
+ [list $srcfilea $srcfileb]\
+ {{readelf {-Wr} pr25749.rd}} \
+ "${testname}a" \
+ ] \
+ ]
+ run_ld_link_exec_tests [list \
+ [list \
+ "Run ${testname}a ($ldflags $cflags)" \
+ "$ldflags tmpdir/pr25749-bin.o" \
+ "" \
+ [list $srcfilea $srcfileb]\
+ "${testname}a" \
+ "pass.out" \
+ "$cflags -I../bfd" \
+ ] \
+ ]
+ } else {
+ run_cc_link_tests [list \
+ [list \
+ "Build $testname ($ldflags $cflags)" \
+ "$ldflags tmpdir/pr25749-bin.o" \
+ "$cflags -I../bfd" \
+ [list $srcfilea $srcfileb]\
+ [list [list error_output $lderror]] \
+ "$testname" \
+ ] \
+ ]
+ }
+}
+
+check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
+check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+if { [istarget "i?86-*-linux*"] || ![at_least_gcc_version 5 1] } {
+ check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" ""
+} else {
+ check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "pr25749-1b.err"
+}
+check_pr25749a "pr25749-1c" "pr25749-1.c" "pr25749-1c.c" "-fPIC" "-shared" "pr25749-1b.err"
+check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" ""
+check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""
+check_pr25749a "pr25754-1a" "pr25754-1a.c" "pr25754-1b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+check_pr25749a "pr25754-1b" "pr25754-1a.c" "pr25754-1b.s" "-fPIE" "$NOPIE_LDFLAGS" ""
+check_pr25749a "pr25754-1c" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
+check_pr25749a "pr25754-1d" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "-pie" ""
+if { [istarget "i?86-*-linux*"] || [istarget "x86_64-*-linux*-gnux32"]} {
+ check_pr25749a "pr25754-2a" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
+ check_pr25749a "pr25754-2b" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "-pie" ""
+} else {
+ check_pr25749a "pr25754-3a" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
+ check_pr25749a "pr25754-3b" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "-pie" ""
+}
+if { [istarget "i?86-*-linux*"] } {
+ check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+ check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4b.s" "-fpie" "-pie" ""
+ check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+ check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5b.s" "-fpie" "-pie" ""
+} else {
+ check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+ check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4c.s" "-fpie" "-pie" ""
+ check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+ check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5c.s" "-fpie" "-pie" ""
+ if { ![istarget "x86_64-*-linux*-gnux32"]} {
+ check_pr25749a "pr25754-6a" "pr25754-6a.c" "pr25754-6b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+ check_pr25749a "pr25754-6b" "pr25754-6a.c" "pr25754-6b.s" "-fpie" "-pie" ""
+ }
+}
+
+proc check_pr25749b {testname srcfilea srcfileb cflags ldflags dsoldflags args} {
+ global objcopy
+ global srcdir
+ global subdir
+
+ if { [istarget "i?86-*-linux*"] } {
+ set output_arch "i386:i386"
+ set output_target "elf32-i386"
+ } else {
+ set output_arch "i386:x86-64"
+ if {[istarget "x86_64-*-linux*-gnux32"]} {
+ set output_target "elf32-x86-64"
+ } else {
+ set output_target "elf64-x86-64"
+ }
+ }
+
+ exec cp $srcdir/$subdir/$srcfilea $srcfilea
+ exec chmod +w $srcfilea
+ set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
+ send_log "$pr25749_bin\n"
+ set got [remote_exec host "$pr25749_bin"]
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ send_log "$got\n"
+ fail "Convert $srcfilea to $output_target"
+ return
+ }
+
+ run_cc_link_tests [list \
+ [list \
+ "Build lib${testname}.so ($dsoldflags)" \
+ "-shared $dsoldflags tmpdir/pr25749-bin.o" \
+ "-fPIC -I../bfd" \
+ [list $srcfileb] \
+ {{readelf {-Wr} pr25749.rd}} \
+ "lib${testname}.so" \
+ ] \
+ ]
+
+ set pass "pass.out"
+ if { [llength $args] > 0 } {
+ set pass [lindex $args 0]
+ }
+
+ run_ld_link_exec_tests [list \
+ [list \
+ "Run ${testname}b ($ldflags $cflags)" \
+ "$ldflags -Wl,--no-as-needed tmpdir/lib${testname}.so" \
+ "" \
+ [list $srcfilea]\
+ "${testname}b" \
+ "$pass" \
+ "$cflags -I../bfd" \
+ ] \
+ ]
+}
+
+check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
+check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
+check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "" "passall.out"
+check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "" "passall.out"
+check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
+check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "-Wl,-defsym=_begin=0"
+check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-defsym=_begin=0"
+check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-Bsymbolic -Wl,-defsym=_begin=0"
+check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "" "passall.out"
+check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" "" "passall.out"
+check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
+check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""
projects / binutils-gdb.git / blobdiff