Create PLT eh_frame section if there is .eh_frame section
bfd/ PR ld/13909 * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT eh_frame section if there is an input .eh_frame section. * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. ld/testsuite/ PR ld/13909 * ld-i386/i386.exp: Run pr13909. * ld-x86-64/x86-64.exp: Likewise. * ld-i386/dummy.s: New file. * ld-i386/pr13909.d: Likewise. * ld-x86-64/pr13909.d: Likewise.
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@ -1,3 +1,10 @@
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2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/13909
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* elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT
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eh_frame section if there is an input .eh_frame section.
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* elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
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2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
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2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/14105
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PR ld/14105
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@ -1016,7 +1016,8 @@ elf_i386_create_dynamic_sections (bfd *dynobj, struct bfd_link_info *info)
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if (!info->no_ld_generated_unwind_info
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if (!info->no_ld_generated_unwind_info
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&& htab->plt_eh_frame == NULL
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&& htab->plt_eh_frame == NULL
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&& htab->elf.splt != NULL)
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&& htab->elf.splt != NULL
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&& bfd_get_section_by_name (dynobj, ".eh_frame") != NULL)
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{
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{
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flagword flags = get_elf_backend_data (dynobj)->dynamic_sec_flags;
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flagword flags = get_elf_backend_data (dynobj)->dynamic_sec_flags;
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htab->plt_eh_frame
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htab->plt_eh_frame
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@ -980,7 +980,8 @@ elf_x86_64_create_dynamic_sections (bfd *dynobj,
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if (!info->no_ld_generated_unwind_info
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if (!info->no_ld_generated_unwind_info
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&& htab->plt_eh_frame == NULL
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&& htab->plt_eh_frame == NULL
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&& htab->elf.splt != NULL)
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&& htab->elf.splt != NULL
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&& bfd_get_section_by_name (dynobj, ".eh_frame") != NULL)
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{
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{
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const struct elf_x86_64_backend_data *const abed
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const struct elf_x86_64_backend_data *const abed
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= get_elf_x86_64_backend_data (dynobj);
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= get_elf_x86_64_backend_data (dynobj);
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@ -1,4 +1,14 @@
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2012-05-20 H.J. Lu <hongjiu.lu@intel.com>
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2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/13909
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* ld-i386/i386.exp: Run pr13909.
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* ld-x86-64/x86-64.exp: Likewise.
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* ld-i386/dummy.s: New file.
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* ld-i386/pr13909.d: Likewise.
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* ld-x86-64/pr13909.d: Likewise.
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2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/14105
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PR ld/14105
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* ld-elf/eh4.d: Add PLT eh_frame.
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* ld-elf/eh4.d: Add PLT eh_frame.
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@ -0,0 +1 @@
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# Dummy
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@ -233,6 +233,7 @@ run_dump_test "pr12718"
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run_dump_test "pr12921"
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run_dump_test "pr12921"
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run_dump_test "pr12570a"
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run_dump_test "pr12570a"
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run_dump_test "pr12570b"
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run_dump_test "pr12570b"
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run_dump_test "pr13909"
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if { !([istarget "i?86-*-linux*"]
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if { !([istarget "i?86-*-linux*"]
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|| [istarget "i?86-*-gnu*"]
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|| [istarget "i?86-*-gnu*"]
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#name: PR ld/13909
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#source: dummy.s
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#as: --32
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#ld: -melf_i386 -shared
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#readelf: -S --wide
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#failif
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#...
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+\[ [0-9]\] .eh_frame +PROGBITS +[0-9a-f]+ +[0-9a-f]+ 0+ +.*
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#...
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#name: PR ld/13909
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#source: dummy.s
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#as: --64
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#ld: -melf_x86_64 -shared
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#readelf: -S --wide
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#failif
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#...
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+\[ [0-9]\] .eh_frame +PROGBITS +[0-9a-f]+ +[0-9a-f]+ 0+ +.*
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#...
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@ -208,6 +208,7 @@ run_dump_test "pr12921"
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run_dump_test "pr13947"
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run_dump_test "pr13947"
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run_dump_test "pr12570a"
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run_dump_test "pr12570a"
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run_dump_test "pr12570b"
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run_dump_test "pr12570b"
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run_dump_test "pr13909"
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if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
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if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
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return
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return
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