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| author | H.J. Lu <hjl.tools@gmail.com> | 2011-04-21 22:25:39 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2011-04-21 22:25:39 +0000 |
| commit | aa71524235bce7aa6f0b9ae12aa679ed8c3fd96f (patch) | |
| tree | 68c9cae6fe2b22d0d42566b803dd8b3b5540d302 /ld | |
| parent | f6df62c820e674bda7550f998e83f8b95f22d0fb (diff) | |
| download | gdb-aa71524235bce7aa6f0b9ae12aa679ed8c3fd96f.zip gdb-aa71524235bce7aa6f0b9ae12aa679ed8c3fd96f.tar.gz gdb-aa71524235bce7aa6f0b9ae12aa679ed8c3fd96f.tar.bz2 | |
Skip local IFUNC symbols when checking dynamic relocs in read-only sections.
bfd/
2011-04-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12694
* elf32-i386.c (elf_i386_readonly_dynrelocs): Skip local IFUNC
symbols.
* elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
ld/testsuite/
2011-04-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12694
* ld-ifunc/ifunc-14-i386.d: New.
* ld-ifunc/ifunc-14-x86-64.d: Likewise.
* ld-ifunc/ifunc-14a.s: Likewise.
* ld-ifunc/ifunc-14b.s: Likewise.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/testsuite/ChangeLog | 8 | ||||
| -rw-r--r-- | ld/testsuite/ld-ifunc/ifunc-14-i386.d | 11 | ||||
| -rw-r--r-- | ld/testsuite/ld-ifunc/ifunc-14-x86-64.d | 11 | ||||
| -rw-r--r-- | ld/testsuite/ld-ifunc/ifunc-14a.s | 7 | ||||
| -rw-r--r-- | ld/testsuite/ld-ifunc/ifunc-14b.s | 5 |
5 files changed, 42 insertions, 0 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index a9f6083..7a09d41 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,11 @@ +2011-04-21 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/12694 + * ld-ifunc/ifunc-14-i386.d: New. + * ld-ifunc/ifunc-14-x86-64.d: Likewise. + * ld-ifunc/ifunc-14a.s: Likewise. + * ld-ifunc/ifunc-14b.s: Likewise. + 2011-04-19 H.J. Lu <hongjiu.lu@intel.com> * ld-plugin/plugin-ignore.d: Removed. diff --git a/ld/testsuite/ld-ifunc/ifunc-14-i386.d b/ld/testsuite/ld-ifunc/ifunc-14-i386.d new file mode 100644 index 0000000..0edc9fb --- /dev/null +++ b/ld/testsuite/ld-ifunc/ifunc-14-i386.d @@ -0,0 +1,11 @@ +#source: ifunc-14a.s +#source: ifunc-14b.s +#ld: -shared -m elf_i386 -z nocombreloc +#as: --32 +#readelf: -d --wide +#target: x86_64-*-* i?86-*-* + +#failif +#... +.*\(TEXTREL\).* +#... diff --git a/ld/testsuite/ld-ifunc/ifunc-14-x86-64.d b/ld/testsuite/ld-ifunc/ifunc-14-x86-64.d new file mode 100644 index 0000000..2c4ebbb --- /dev/null +++ b/ld/testsuite/ld-ifunc/ifunc-14-x86-64.d @@ -0,0 +1,11 @@ +#source: ifunc-14a.s +#source: ifunc-14b.s +#ld: -shared -m elf_x86_64 -z nocombreloc +#as: --64 +#readelf: -d +#target: x86_64-*-* + +#failif +#... +.*\(TEXTREL\).* +#... diff --git a/ld/testsuite/ld-ifunc/ifunc-14a.s b/ld/testsuite/ld-ifunc/ifunc-14a.s new file mode 100644 index 0000000..9f20604 --- /dev/null +++ b/ld/testsuite/ld-ifunc/ifunc-14a.s @@ -0,0 +1,7 @@ + .text + .globl bar + .type bar, @function +bar: + jmp foo + .size bar, .-bar + .hidden foo diff --git a/ld/testsuite/ld-ifunc/ifunc-14b.s b/ld/testsuite/ld-ifunc/ifunc-14b.s new file mode 100644 index 0000000..bac22eb --- /dev/null +++ b/ld/testsuite/ld-ifunc/ifunc-14b.s @@ -0,0 +1,5 @@ + .type foo, %gnu_indirect_function + .globl foo +foo: + ret + .size foo, .-foo |