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Re: ld, gold: remove support for -z bndplt (MPX prefix)

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Don't attempt to run gold tests with -z bndplt

	* testsuite/Makefile.am (exception_x86_64_bnd_test, bnd_plt_1.sh),
	(bnd_ifunc_1.sh, bnd_ifunc_2.sh): Delete rules.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/bnd_ifunc_1.s: Delete.
	* testsuite/bnd_ifunc_1.sh: Delete.
	* testsuite/bnd_ifunc_2.s: Delete.
	* testsuite/bnd_ifunc_2.sh: Delete.
	* testsuite/bnd_plt_1.s: Delete.
	* testsuite/bnd_plt_1.sh: Delete.
This commit is contained in:
Alan Modra 2022-12-14 23:58:14 +10:30
parent ad2f3a3f72
commit 8a0c029026
8 changed files with 44 additions and 348 deletions
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39
gold/testsuite/Makefile.am
View File

@ -3342,18 +3342,6 @@ incremental_comdat_test_1: incr_comdat_test_1.o incr_comdat_test_2_v1.o incr_com
endif DEFAULT_TARGET_X86_64
if DEFAULT_TARGET_X86_64
check_PROGRAMS += exception_x86_64_bnd_test
exception_x86_64_bnd_test_SOURCES = exception_test_main.cc
exception_x86_64_bnd_test_DEPENDENCIES = gcctestdir/ld exception_x86_64_bnd_1.o exception_x86_64_bnd_2.o
exception_x86_64_bnd_test_LDFLAGS = $(exception_test_LDFLAGS) -Wl,-z,bndplt
exception_x86_64_bnd_test_LDADD = exception_x86_64_bnd_1.o exception_x86_64_bnd_2.o
exception_x86_64_bnd_1.o: exception_test_1.cc gcctestdir/as
$(CXXCOMPILE) -c -fpic -Wa,-madd-bnd-prefix -o $@ $<
exception_x86_64_bnd_2.o: exception_test_2.cc gcctestdir/as
$(CXXCOMPILE) -c -Wa,-madd-bnd-prefix -o $@ $<
endif DEFAULT_TARGET_X86_64
if DEFAULT_TARGET_X86_64
check_SCRIPTS += gnu_property_test.sh
check_DATA += gnu_property_test.stdout
@ -3490,33 +3478,6 @@ split_x86_64_r.stdout: split_x86_64_1.o split_x86_64_n.o ../ld-new
MOSTLYCLEANFILES += split_x86_64_1 split_x86_64_2 split_x86_64_3 \
split_x86_64_4 split_x86_64_r
check_SCRIPTS += bnd_plt_1.sh
check_DATA += bnd_plt_1.stdout
bnd_plt_1.o: bnd_plt_1.s
$(TEST_AS) --64 -o $@ $<
bnd_plt_1.so: bnd_plt_1.o ../ld-new
../ld-new -shared -z bndplt bnd_plt_1.o -o $@
bnd_plt_1.stdout: bnd_plt_1.so
$(TEST_OBJDUMP) -dw $< > $@
check_SCRIPTS += bnd_ifunc_1.sh
check_DATA += bnd_ifunc_1.stdout
bnd_ifunc_1.o: bnd_ifunc_1.s
$(TEST_AS) --64 -madd-bnd-prefix -o $@ $<
bnd_ifunc_1.so: bnd_ifunc_1.o ../ld-new
../ld-new -shared -z bndplt bnd_ifunc_1.o -o $@
bnd_ifunc_1.stdout: bnd_ifunc_1.so
$(TEST_OBJDUMP) -dw $< > $@
check_SCRIPTS += bnd_ifunc_2.sh
check_DATA += bnd_ifunc_2.stdout
bnd_ifunc_2.o: bnd_ifunc_2.s
$(TEST_AS) --64 -madd-bnd-prefix -o $@ $<
bnd_ifunc_2.so: bnd_ifunc_2.o ../ld-new
../ld-new -shared -z bndplt bnd_ifunc_2.o -o $@
bnd_ifunc_2.stdout: bnd_ifunc_2.so
$(TEST_OBJDUMP) -dw $< > $@
endif DEFAULT_TARGET_X86_64
if DEFAULT_TARGET_X32

162
gold/testsuite/Makefile.in
View File

@ -110,7 +110,7 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
$(am__EXEEXT_40) $(am__EXEEXT_41) $(am__EXEEXT_42) \
$(am__EXEEXT_43) $(am__EXEEXT_44) $(am__EXEEXT_45) \
$(am__EXEEXT_46) $(am__EXEEXT_47) $(am__EXEEXT_48) \
$(am__EXEEXT_49) package_metadata_test$(EXEEXT)
package_metadata_test$(EXEEXT)
@NATIVE_OR_CROSS_LINKER_TRUE@am__append_1 = object_unittest \
@NATIVE_OR_CROSS_LINKER_TRUE@ binary_unittest leb128_unittest \
@NATIVE_OR_CROSS_LINKER_TRUE@ overflow_unittest
@ -912,47 +912,38 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
@CFLAGS_CF_PROTECTION_FALSE@@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_95 = incremental_copy_test \
@CFLAGS_CF_PROTECTION_FALSE@@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ incremental_common_test_1 \
@CFLAGS_CF_PROTECTION_FALSE@@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ incremental_comdat_test_1
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_96 = exception_x86_64_bnd_test
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_97 = gnu_property_test.sh
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_98 = gnu_property_test.stdout
@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_99 = pr22266
@DEFAULT_TARGET_AARCH64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_100 = aarch64_pr23870
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_96 = gnu_property_test.sh
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_97 = gnu_property_test.stdout
@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_98 = pr22266
@DEFAULT_TARGET_AARCH64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_99 = aarch64_pr23870
# These tests work with native and cross linkers.
# Test script section order.
@NATIVE_OR_CROSS_LINKER_TRUE@am__append_101 = script_test_10.sh
@NATIVE_OR_CROSS_LINKER_TRUE@am__append_102 = script_test_10.stdout
@NATIVE_OR_CROSS_LINKER_TRUE@am__append_103 = script_test_10
@NATIVE_OR_CROSS_LINKER_TRUE@am__append_100 = script_test_10.sh
@NATIVE_OR_CROSS_LINKER_TRUE@am__append_101 = script_test_10.stdout
@NATIVE_OR_CROSS_LINKER_TRUE@am__append_102 = script_test_10
# These tests work with cross linkers only.
@DEFAULT_TARGET_I386_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_104 = split_i386.sh
@DEFAULT_TARGET_I386_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_105 = split_i386_1.stdout split_i386_2.stdout \
@DEFAULT_TARGET_I386_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_103 = split_i386.sh
@DEFAULT_TARGET_I386_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_104 = split_i386_1.stdout split_i386_2.stdout \
@DEFAULT_TARGET_I386_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_i386_3.stdout split_i386_4.stdout split_i386_r.stdout
@DEFAULT_TARGET_I386_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_106 = split_i386_1 split_i386_2 split_i386_3 \
@DEFAULT_TARGET_I386_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_105 = split_i386_1 split_i386_2 split_i386_3 \
@DEFAULT_TARGET_I386_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_i386_4 split_i386_r
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_107 = split_x86_64.sh \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ bnd_plt_1.sh \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ bnd_ifunc_1.sh \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ bnd_ifunc_2.sh
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_108 = split_x86_64_1.stdout \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_x86_64_2.stdout \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_x86_64_3.stdout \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_x86_64_4.stdout \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_x86_64_r.stdout \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ bnd_plt_1.stdout \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ bnd_ifunc_1.stdout \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ bnd_ifunc_2.stdout
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_109 = split_x86_64_1 split_x86_64_2 split_x86_64_3 \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_106 = split_x86_64.sh
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_107 = split_x86_64_1.stdout split_x86_64_2.stdout \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_x86_64_3.stdout split_x86_64_4.stdout split_x86_64_r.stdout
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_108 = split_x86_64_1 split_x86_64_2 split_x86_64_3 \
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_x86_64_4 split_x86_64_r
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_110 = split_x32.sh
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_111 = split_x32_1.stdout split_x32_2.stdout \
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_109 = split_x32.sh
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_110 = split_x32_1.stdout split_x32_2.stdout \
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_x32_3.stdout split_x32_4.stdout split_x32_r.stdout
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_112 = split_x32_1 split_x32_2 split_x32_3 \
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_111 = split_x32_1 split_x32_2 split_x32_3 \
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_x32_4 split_x32_r
@ -973,7 +964,7 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
# Check Thumb to ARM farcall veneers
# Check handling of --target1-abs, --target1-rel and --target2 options
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_113 = arm_abs_global.sh \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_112 = arm_abs_global.sh \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_branch_in_range.sh \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_branch_out_of_range.sh \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_fix_v4bx.sh \
@ -996,7 +987,7 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_target2_got_rel.sh
# The test demonstrates why the constructor of a target object should not access options.
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_114 = arm_abs_global.stdout \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_113 = arm_abs_global.stdout \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_bl_in_range.stdout \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_bl_out_of_range.stdout \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ thumb_bl_in_range.stdout \
@ -1049,7 +1040,7 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_target2_abs.stdout \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_target2_got_rel.stdout \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_target_lazy_init
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_115 = arm_abs_global \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_114 = arm_abs_global \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_bl_in_range \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_bl_out_of_range \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ thumb_bl_in_range \
@ -1100,20 +1091,20 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_target2_abs \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_target2_got_rel \
@DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_target_lazy_init
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_116 = aarch64_reloc_none.sh \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_115 = aarch64_reloc_none.sh \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_relocs.sh \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ pr21430.sh \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_tlsdesc.sh
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_117 = aarch64_reloc_none.stdout \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_116 = aarch64_reloc_none.stdout \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_relocs.stdout \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ pr21430.stdout \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_tlsdesc.stdout
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_118 = aarch64_reloc_none \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_117 = aarch64_reloc_none \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_relocs \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ pr21430 \
@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_tlsdesc
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_119 = split_s390.sh
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_120 = split_s390_z1.stdout split_s390_z2.stdout split_s390_z3.stdout \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_118 = split_s390.sh
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_119 = split_s390_z1.stdout split_s390_z2.stdout split_s390_z3.stdout \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390_z4.stdout split_s390_n1.stdout split_s390_n2.stdout \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390_a1.stdout split_s390_a2.stdout split_s390_z1_ns.stdout \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390_z2_ns.stdout split_s390_z3_ns.stdout split_s390_z4_ns.stdout \
@ -1125,7 +1116,7 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390x_z4_ns.stdout split_s390x_n1_ns.stdout \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390x_n2_ns.stdout split_s390x_r.stdout
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_121 = split_s390_z1 split_s390_z2 split_s390_z3 \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_120 = split_s390_z1 split_s390_z2 split_s390_z3 \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390_z4 split_s390_n1 split_s390_n2 split_s390_a1 \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390_a2 split_s390_z1_ns split_s390_z2_ns split_s390_z3_ns \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390_z4_ns split_s390_n1_ns split_s390_n2_ns split_s390_r \
@ -1134,11 +1125,11 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390x_z1_ns split_s390x_z2_ns split_s390x_z3_ns \
@DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390x_z4_ns split_s390x_n1_ns split_s390x_n2_ns split_s390x_r
@DEFAULT_TARGET_X86_64_TRUE@am__append_122 = *.dwo *.dwp pr26936a \
@DEFAULT_TARGET_X86_64_TRUE@am__append_121 = *.dwo *.dwp pr26936a \
@DEFAULT_TARGET_X86_64_TRUE@ pr26936b retain_1 retain_2
@DEFAULT_TARGET_X86_64_TRUE@am__append_123 = dwp_test_1.sh \
@DEFAULT_TARGET_X86_64_TRUE@am__append_122 = dwp_test_1.sh \
@DEFAULT_TARGET_X86_64_TRUE@ dwp_test_2.sh pr26936.sh retain.sh
@DEFAULT_TARGET_X86_64_TRUE@am__append_124 = dwp_test_1.stdout \
@DEFAULT_TARGET_X86_64_TRUE@am__append_123 = dwp_test_1.stdout \
@DEFAULT_TARGET_X86_64_TRUE@ dwp_test_2.stdout pr26936a.stdout \
@DEFAULT_TARGET_X86_64_TRUE@ pr26936b.stdout retain_1.out \
@DEFAULT_TARGET_X86_64_TRUE@ retain_2.out
@ -1375,9 +1366,8 @@ libgoldtest_a_OBJECTS = $(am_libgoldtest_a_OBJECTS)
@CFLAGS_CF_PROTECTION_FALSE@@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__EXEEXT_46 = incremental_copy_test$(EXEEXT) \
@CFLAGS_CF_PROTECTION_FALSE@@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ incremental_common_test_1$(EXEEXT) \
@CFLAGS_CF_PROTECTION_FALSE@@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ incremental_comdat_test_1$(EXEEXT)
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__EXEEXT_47 = exception_x86_64_bnd_test$(EXEEXT)
@GCC_TRUE@@NATIVE_LINKER_TRUE@am__EXEEXT_48 = pr22266$(EXEEXT)
@DEFAULT_TARGET_AARCH64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__EXEEXT_49 = aarch64_pr23870$(EXEEXT)
@GCC_TRUE@@NATIVE_LINKER_TRUE@am__EXEEXT_47 = pr22266$(EXEEXT)
@DEFAULT_TARGET_AARCH64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am__EXEEXT_48 = aarch64_pr23870$(EXEEXT)
@DEFAULT_TARGET_AARCH64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am_aarch64_pr23870_OBJECTS = aarch64_pr23870_foo.$(OBJEXT)
aarch64_pr23870_OBJECTS = $(am_aarch64_pr23870_OBJECTS)
aarch64_pr23870_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
@ -1526,11 +1516,6 @@ exception_static_test_LINK = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ exception_test_1.$(OBJEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ exception_test_2.$(OBJEXT)
exception_test_OBJECTS = $(am_exception_test_OBJECTS)
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@am_exception_x86_64_bnd_test_OBJECTS = exception_test_main.$(OBJEXT)
exception_x86_64_bnd_test_OBJECTS = \
$(am_exception_x86_64_bnd_test_OBJECTS)
exception_x86_64_bnd_test_LINK = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) \
$(exception_x86_64_bnd_test_LDFLAGS) $(LDFLAGS) -o $@
@GCC_TRUE@@NATIVE_LINKER_TRUE@am_exclude_libs_test_OBJECTS = \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ exclude_libs_test.$(OBJEXT)
exclude_libs_test_OBJECTS = $(am_exclude_libs_test_OBJECTS)
@ -2305,7 +2290,6 @@ SOURCES = $(libgoldtest_a_SOURCES) $(aarch64_pr23870_SOURCES) \
$(exception_shared_1_test_SOURCES) \
$(exception_shared_2_test_SOURCES) \
$(exception_static_test_SOURCES) $(exception_test_SOURCES) \
$(exception_x86_64_bnd_test_SOURCES) \
$(exclude_libs_test_SOURCES) \
flagstest_compress_debug_sections.c \
flagstest_compress_debug_sections_and_build_id_tree.c \
@ -2862,9 +2846,9 @@ MOSTLYCLEANFILES = *.so *.syms *.stdout *.stderr $(am__append_4) \
$(am__append_51) $(am__append_55) $(am__append_56) \
$(am__append_62) $(am__append_82) $(am__append_85) \
$(am__append_88) $(am__append_91) $(am__append_93) \
$(am__append_103) $(am__append_106) $(am__append_109) \
$(am__append_112) $(am__append_115) $(am__append_118) \
$(am__append_121) $(am__append_122)
$(am__append_102) $(am__append_105) $(am__append_108) \
$(am__append_111) $(am__append_114) $(am__append_117) \
$(am__append_120) $(am__append_121)
# We will add to these later, for each individual test. Note
# that we add each test under check_SCRIPTS or check_PROGRAMS;
@ -2874,19 +2858,19 @@ check_SCRIPTS = $(am__append_2) $(am__append_21) $(am__append_25) \
$(am__append_49) $(am__append_53) $(am__append_57) \
$(am__append_60) $(am__append_66) $(am__append_77) \
$(am__append_80) $(am__append_83) $(am__append_86) \
$(am__append_89) $(am__append_97) $(am__append_101) \
$(am__append_104) $(am__append_107) $(am__append_110) \
$(am__append_113) $(am__append_116) $(am__append_119) \
$(am__append_123)
$(am__append_89) $(am__append_96) $(am__append_100) \
$(am__append_103) $(am__append_106) $(am__append_109) \
$(am__append_112) $(am__append_115) $(am__append_118) \
$(am__append_122)
check_DATA = $(am__append_3) $(am__append_22) $(am__append_26) \
$(am__append_32) $(am__append_38) $(am__append_45) \
$(am__append_50) $(am__append_54) $(am__append_58) \
$(am__append_61) $(am__append_67) $(am__append_78) \
$(am__append_81) $(am__append_84) $(am__append_87) \
$(am__append_90) $(am__append_98) $(am__append_102) \
$(am__append_105) $(am__append_108) $(am__append_111) \
$(am__append_114) $(am__append_117) $(am__append_120) \
$(am__append_124)
$(am__append_90) $(am__append_97) $(am__append_101) \
$(am__append_104) $(am__append_107) $(am__append_110) \
$(am__append_113) $(am__append_116) $(am__append_119) \
$(am__append_123)
BUILT_SOURCES = $(am__append_42)
TESTS = $(check_SCRIPTS) $(check_PROGRAMS)
@ -3431,10 +3415,6 @@ DEPENDENCIES = \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ehdr_start_test_5_DEPENDENCIES = gcctestdir/ld
@GCC_TRUE@@NATIVE_LINKER_TRUE@ehdr_start_test_5_CXXFLAGS = -DEHDR_START_USER_DEF
@GCC_TRUE@@NATIVE_LINKER_TRUE@ehdr_start_test_5_LDADD =
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@exception_x86_64_bnd_test_SOURCES = exception_test_main.cc
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@exception_x86_64_bnd_test_DEPENDENCIES = gcctestdir/ld exception_x86_64_bnd_1.o exception_x86_64_bnd_2.o
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@exception_x86_64_bnd_test_LDFLAGS = $(exception_test_LDFLAGS) -Wl,-z,bndplt
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@exception_x86_64_bnd_test_LDADD = exception_x86_64_bnd_1.o exception_x86_64_bnd_2.o
@DEFAULT_TARGET_AARCH64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@aarch64_pr23870_SOURCES = aarch64_pr23870_foo.c
@DEFAULT_TARGET_AARCH64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@aarch64_pr23870_DEPENDENCIES = \
@DEFAULT_TARGET_AARCH64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ gcctestdir/ld gcctestdir/as aarch64_pr23870_main.o \
@ -3648,10 +3628,6 @@ exception_test$(EXEEXT): $(exception_test_OBJECTS) $(exception_test_DEPENDENCIES
@rm -f exception_test$(EXEEXT)
$(AM_V_CXXLD)$(CXXLINK) $(exception_test_OBJECTS) $(exception_test_LDADD) $(LIBS)
exception_x86_64_bnd_test$(EXEEXT): $(exception_x86_64_bnd_test_OBJECTS) $(exception_x86_64_bnd_test_DEPENDENCIES) $(EXTRA_exception_x86_64_bnd_test_DEPENDENCIES)
@rm -f exception_x86_64_bnd_test$(EXEEXT)
$(AM_V_CXXLD)$(exception_x86_64_bnd_test_LINK) $(exception_x86_64_bnd_test_OBJECTS) $(exception_x86_64_bnd_test_LDADD) $(LIBS)
exclude_libs_test$(EXEEXT): $(exclude_libs_test_OBJECTS) $(exclude_libs_test_DEPENDENCIES) $(EXTRA_exclude_libs_test_DEPENDENCIES)
@rm -f exclude_libs_test$(EXEEXT)
$(AM_V_CCLD)$(exclude_libs_test_LINK) $(exclude_libs_test_OBJECTS) $(exclude_libs_test_LDADD) $(LIBS)
@ -6278,27 +6254,6 @@ split_x86_64.sh.log: split_x86_64.sh
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
bnd_plt_1.sh.log: bnd_plt_1.sh
@p='bnd_plt_1.sh'; \
b='bnd_plt_1.sh'; \
$(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
bnd_ifunc_1.sh.log: bnd_ifunc_1.sh
@p='bnd_ifunc_1.sh'; \
b='bnd_ifunc_1.sh'; \
$(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
bnd_ifunc_2.sh.log: bnd_ifunc_2.sh
@p='bnd_ifunc_2.sh'; \
b='bnd_ifunc_2.sh'; \
$(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
split_x32.sh.log: split_x32.sh
@p='split_x32.sh'; \
b='split_x32.sh'; \
@ -7818,13 +7773,6 @@ incremental_comdat_test_1.log: incremental_comdat_test_1$(EXEEXT)
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
exception_x86_64_bnd_test.log: exception_x86_64_bnd_test$(EXEEXT)
@p='exception_x86_64_bnd_test$(EXEEXT)'; \
b='exception_x86_64_bnd_test'; \
$(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
pr22266.log: pr22266$(EXEEXT)
@p='pr22266$(EXEEXT)'; \
b='pr22266'; \
@ -9664,10 +9612,6 @@ uninstall-am:
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ @sleep 1
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f incr_comdat_test_2_v3.o incr_comdat_test_1_tmp.o
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-update -Wl,-z,norelro,-no-pie incr_comdat_test_1.o incr_comdat_test_1_tmp.o
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@exception_x86_64_bnd_1.o: exception_test_1.cc gcctestdir/as
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXCOMPILE) -c -fpic -Wa,-madd-bnd-prefix -o $@ $<
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@exception_x86_64_bnd_2.o: exception_test_2.cc gcctestdir/as
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXCOMPILE) -c -Wa,-madd-bnd-prefix -o $@ $<
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@gnu_property_test.stdout: gnu_property_test
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_READELF) -lhSWn $< >$@
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@gnu_property_test: gcctestdir/ld gnu_property_a.o gnu_property_b.o gnu_property_c.o
@ -9750,24 +9694,6 @@ uninstall-am:
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_OBJDUMP) -d $< > $@
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@split_x86_64_r.stdout: split_x86_64_1.o split_x86_64_n.o ../ld-new
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ ../ld-new -r split_x86_64_1.o split_x86_64_n.o -o split_x86_64_r > $@ 2>&1 || exit 0
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@bnd_plt_1.o: bnd_plt_1.s
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_AS) --64 -o $@ $<
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@bnd_plt_1.so: bnd_plt_1.o ../ld-new
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ ../ld-new -shared -z bndplt bnd_plt_1.o -o $@
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@bnd_plt_1.stdout: bnd_plt_1.so
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_OBJDUMP) -dw $< > $@
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@bnd_ifunc_1.o: bnd_ifunc_1.s
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_AS) --64 -madd-bnd-prefix -o $@ $<
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@bnd_ifunc_1.so: bnd_ifunc_1.o ../ld-new
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ ../ld-new -shared -z bndplt bnd_ifunc_1.o -o $@
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@bnd_ifunc_1.stdout: bnd_ifunc_1.so
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_OBJDUMP) -dw $< > $@
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@bnd_ifunc_2.o: bnd_ifunc_2.s
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_AS) --64 -madd-bnd-prefix -o $@ $<
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@bnd_ifunc_2.so: bnd_ifunc_2.o ../ld-new
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ ../ld-new -shared -z bndplt bnd_ifunc_2.o -o $@
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@bnd_ifunc_2.stdout: bnd_ifunc_2.so
@DEFAULT_TARGET_X86_64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_OBJDUMP) -dw $< > $@
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@split_x32_1.o: split_x32_1.s
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_AS) -o $@ $<
@DEFAULT_TARGET_X32_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@split_x32_2.o: split_x32_2.s

16
gold/testsuite/bnd_ifunc_1.s
View File

@ -1,16 +0,0 @@
.type foo, %gnu_indirect_function
.global __GI_foo
.hidden __GI_foo
.set __GI_foo, foo
.text
.globl foo
.type foo, @function
foo:
ret
.size foo, .-foo
.globl bar
.type bar, @function
bar:
call __GI_foo@PLT
ret
.size bar, .-bar

36
gold/testsuite/bnd_ifunc_1.sh
View File

@ -1,36 +0,0 @@
#!/bin/sh
# bnd_ifunc_1.sh -- test -z bndplt for x86_64
# Copyright (C) 2016-2022 Free Software Foundation, Inc.
# Written by Cary Coutant <ccoutant@gmail.com>.
# This file is part of gold.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
# MA 02110-1301, USA.
match()
{
if ! $EGREP "$1" "$2" >/dev/null 2>&1; then
echo 1>&2 "could not find '$1' in $2"
exit 1
fi
}
match '[0-9a-f]*:.*bnd jmp \*0x[0-9a-f]*\(%rip\) *# [0-9a-f]* <_GLOBAL_OFFSET_TABLE_\+0x18>' bnd_ifunc_1.stdout
APLT_ADDR=$($EGREP '[0-9a-f]*:.*bnd jmp \*0x[0-9a-f]*\(%rip\) *# [0-9a-f]* <_GLOBAL_OFFSET_TABLE_\+0x18>' bnd_ifunc_1.stdout |
sed -e 's/ *\([0-9a-f]*\):.*/\1/')
match "bnd call $APLT_ADDR" bnd_ifunc_1.stdout

28
gold/testsuite/bnd_ifunc_2.s
View File

@ -1,28 +0,0 @@
.text
.globl fct1
.type fct1, @gnu_indirect_function
.set fct1,resolve1
.hidden int_fct1
.globl int_fct1
.set int_fct1,fct1
.type resolve1, @function
resolve1:
call func1@PLT
.globl g1
.type g1, @function
g1:
jmp int_fct1@PLT
.globl fct2
.type fct2, @gnu_indirect_function
.set fct2,resolve2
.hidden int_fct2
.globl int_fct2
.set int_fct2,fct2
.type resolve2, @function
resolve2:
call func2@PLT
.globl g2
.type g2, @function
g2:
jmp int_fct2@PLT

50
gold/testsuite/bnd_ifunc_2.sh
View File

@ -1,50 +0,0 @@
#!/bin/sh
# bnd_ifunc_2.sh -- test -z bndplt for x86_64
# Copyright (C) 2016-2022 Free Software Foundation, Inc.
# Written by Cary Coutant <ccoutant@gmail.com>.
# This file is part of gold.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
# MA 02110-1301, USA.
match()
{
if ! $EGREP "$1" "$2" >/dev/null 2>&1; then
echo 1>&2 "could not find '$1' in $2"
exit 1
fi
}
# Extract just the PLT portion of the disassembly.
get_plt()
{
sed -n -e '/^Disassembly of section .plt:/,/^Disassembly/p'
}
# Extract the addresses of the indirect jumps, omitting the PLT0 entry.
get_aplt_jmpq_addresses()
{
sed -n -e '/_GLOBAL_OFFSET_TABLE_+0x10/d' \
-e '/bnd jmpq \*0x[0-9a-f]*(%rip)/p' |
sed -e 's/ *\([0-9a-f]*\):.*/\1/'
}
for APLT_ADDR in $(get_plt < bnd_ifunc_2.stdout | get_aplt_jmpq_addresses)
do
match "bnd (callq|jmpq) $APLT_ADDR" bnd_ifunc_2.stdout
done

9
gold/testsuite/bnd_plt_1.s
View File

@ -1,9 +0,0 @@
.text
.globl _start
_start:
bnd jmp foo1@plt
call foo2@plt
jmp foo3@plt
call foo4@plt
bnd call foo3@plt
jmp foo4@plt

52
gold/testsuite/bnd_plt_1.sh
View File

@ -1,52 +0,0 @@
#!/bin/sh
# bnd_plt_1.sh -- test -z bndplt for x86_64
# Copyright (C) 2016-2022 Free Software Foundation, Inc.
# Written by Cary Coutant <ccoutant@gmail.com>.
# This file is part of gold.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
# MA 02110-1301, USA.
match()
{
if ! $EGREP "$1" "$2" >/dev/null 2>&1; then
echo 1>&2 "could not find '$1' in $2"
exit 1
fi
}
# Extract just the PLT portion of the disassembly.
get_plt()
{
sed -n -e '/^Disassembly of section .plt:/,/^Disassembly/p'
}
# Extract the addresses of the indirect jumps, omitting the PLT0 entry.
get_aplt_jmp_addresses()
{
sed -n -e '/_GLOBAL_OFFSET_TABLE_+0x10/d' \
-e '/bnd jmp \*0x[0-9a-f]*(%rip)/p' |
sed -e 's/ *\([0-9a-f]*\):.*/\1/'
}
match 'bnd jmp \*0x[0-9a-f]*\(%rip\) *# [0-9a-f]* <_GLOBAL_OFFSET_TABLE_\+0x10>' bnd_plt_1.stdout
for APLT_ADDR in $(get_plt < bnd_ifunc_2.stdout | get_aplt_jmp_addresses)
do
match "bnd (call|jmp) $APLT_ADDR" bnd_ifunc_2.stdout
done