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| author | Ulrich Drepper <drepper@redhat.com> | 2009-06-01 11:49:05 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-06-01 11:49:05 -0700 |
| commit | fd96f062085be71f4e2c07c98a3002bd55793b6e (patch) | |
| tree | 9dd63d31fbd1b922fa612a591b4124b27b417c83 /ChangeLog | |
| parent | 21e66bc528edcbe18d434eb33a601e0f796904c9 (diff) | |
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Small optimization of STT_GNU_IFUNC handling.
The test to call the indirect function now includes a subtest to
checked whether the symbol is defined. When coming to that point
this is almost always the case. The test for STT_GNU_IFUNC on the
other hand rarely is true. Move it to the front means we don't have
to perform the second test unless really necessary.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -1,5 +1,9 @@ 2009-06-01 Ulrich Drepper <drepper@redhat.com> + * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions + for STT_GNU_IFUNC handling for efficiency. + * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise. + * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just _exit. * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise. |