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| author | Joseph Myers <joseph@codesourcery.com> | 2008-11-25 15:53:27 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2008-11-25 15:53:27 +0000 |
| commit | 1954000798df4fa1571ee51994105b75f31959d1 (patch) | |
| tree | cca332ecbd384c8eec75a1fd5bdcd85ed9c096ef /ld/testsuite/ld-arm/thumb2-bl-undefweak.s | |
| parent | 83bac4b0108234603a1674d820d0188c9f8c4e68 (diff) | |
| download | gdb-1954000798df4fa1571ee51994105b75f31959d1.zip gdb-1954000798df4fa1571ee51994105b75f31959d1.tar.gz gdb-1954000798df4fa1571ee51994105b75f31959d1.tar.bz2 | |
bfd:
* elf32-arm.c (elf32_arm_final_link_relocate): Do not turn
branches to undefine weak symbols into branches to the next
instruction if creating PLT entries for those symbols.
ld/testsuite:
* ld-arm/thumb2-bl-undefweak.d, ld-arm/thumb2-bl-undefweak.s: New.
* ld-arm/arm-elf.exp: Run thumb2-bl-undefweak test.
Diffstat (limited to 'ld/testsuite/ld-arm/thumb2-bl-undefweak.s')
| -rw-r--r-- | ld/testsuite/ld-arm/thumb2-bl-undefweak.s | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ld/testsuite/ld-arm/thumb2-bl-undefweak.s b/ld/testsuite/ld-arm/thumb2-bl-undefweak.s new file mode 100644 index 0000000..5e70eea --- /dev/null +++ b/ld/testsuite/ld-arm/thumb2-bl-undefweak.s @@ -0,0 +1,10 @@ +@ Test that calls to undefined weak functions resolve to call through +@ the PLT in shared libraries. + + .arch armv7 + .syntax unified + .text + .thumb_func +foo: + bl bar + .weak bar |