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| author | H.J. Lu <hjl.tools@gmail.com> | 2014-11-13 11:07:31 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2014-11-13 11:09:40 -0800 |
| commit | 553d1284b7820ebc88a2e9500d813441c642bdc9 (patch) | |
| tree | 18b80b0c803e11ae159d05b588c2bef38cde6b34 /ld | |
| parent | 5784b3caf8e2d55339994067e7f05dd047109b87 (diff) | |
| download | gdb-553d1284b7820ebc88a2e9500d813441c642bdc9.zip gdb-553d1284b7820ebc88a2e9500d813441c642bdc9.tar.gz gdb-553d1284b7820ebc88a2e9500d813441c642bdc9.tar.bz2 | |
Add assembler support for @gotplt
Obsolete R_X86_64_GOTPLT64 and treat it the same as R_X86_64_GOT64.
bfd/
PR gas/17598
* elf64-x86-64.c (elf_x86_64_check_relocs): Treat
R_X86_64_GOTPLT64 the same as R_X86_64_GOT64.
(elf_x86_64_relocate_section): Likewise.
gas/
PR gas/17598
* config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64.
gas/testsuite/
PR gas/17598
* gas/i386/reloc64.s: Add @gotplt check.
* gas/i386/reloc64.d: Updated.
* gas/i386/reloc64.l: Likewise.
ld/testsuite/
PR gas/17598
* ld-x86-64/x86-64.exp: Run gotplt1.
* ld-x86-64/gotplt1.d: New file.
* ld-x86-64/gotplt1.s: Likewise.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/testsuite/ChangeLog | 8 | ||||
| -rw-r--r-- | ld/testsuite/ld-x86-64/gotplt1.d | 6 | ||||
| -rw-r--r-- | ld/testsuite/ld-x86-64/gotplt1.s | 5 | ||||
| -rw-r--r-- | ld/testsuite/ld-x86-64/x86-64.exp | 1 |
4 files changed, 20 insertions, 0 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index dddada5..4d78aab 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,11 @@ +2014-11-13 H.J. Lu <hongjiu.lu@intel.com> + + PR gas/17598 + * ld-x86-64/x86-64.exp: Run gotplt1. + + * ld-x86-64/gotplt1.d: New file. + * ld-x86-64/gotplt1.s: Likewise. + 2014-11-11 Jiong Wang <jiong.wang@arm.com> * lib/ld-lib.exp (run_ld_link_exec_tests): Append board_cflags if gcc diff --git a/ld/testsuite/ld-x86-64/gotplt1.d b/ld/testsuite/ld-x86-64/gotplt1.d new file mode 100644 index 0000000..f2ee245 --- /dev/null +++ b/ld/testsuite/ld-x86-64/gotplt1.d @@ -0,0 +1,6 @@ +#as: --64 +#ld: -shared -melf_x86_64 +#readelf: -r --wide + +#... +[0-9a-f]+ +[0-9a-f]+ +R_X86_64_GLOB_DAT +[0-9a-f]+ +foo \+ 0 diff --git a/ld/testsuite/ld-x86-64/gotplt1.s b/ld/testsuite/ld-x86-64/gotplt1.s new file mode 100644 index 0000000..0675843 --- /dev/null +++ b/ld/testsuite/ld-x86-64/gotplt1.s @@ -0,0 +1,5 @@ + .globl _start + .type _start, @function +_start: + movabsq $foo@GOTPLT, %rax + .size _start, .-_start diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp index 54786a7..a9b68ff 100644 --- a/ld/testsuite/ld-x86-64/x86-64.exp +++ b/ld/testsuite/ld-x86-64/x86-64.exp @@ -227,6 +227,7 @@ run_dump_test "pr12570a" run_dump_test "pr12570b" run_dump_test "pr14215" run_dump_test "pr14207" +run_dump_test "gotplt1" if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} { return |