diff options
| author | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2014-06-18 18:33:36 +0000 |
|---|---|---|
| committer | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2014-06-18 18:33:36 +0000 |
| commit | f460d69ada1367a4877d2561b043c946c587f61e (patch) | |
| tree | 12852b5b110a781eec625433314f41adc2b3063c /llvm/lib/Object/IRObjectFile.cpp | |
| parent | f9ba889c613a9c7399fac55f20de137c4b1fe904 (diff) | |
| download | llvm-f460d69ada1367a4877d2561b043c946c587f61e.zip llvm-f460d69ada1367a4877d2561b043c946c587f61e.tar.gz llvm-f460d69ada1367a4877d2561b043c946c587f61e.tar.bz2 | |
[PowerPC] Remove unnecessary load of r12 in indirect call
When looking at the 64-bit SVR4 indirect call sequence, I noticed
an unnecessary load of r12. And indeed the code says:
// R12 must contain the address of an indirect callee.
But this is not correct; in the 64-bit SVR4 (ELFv1) ABI, there is
no need to load r12 at this point. It seems this code and comment
is a remnant of code originally shared with the Darwin ABI ...
This patch simply removes the unnecessary load.
llvm-svn: 211203
Diffstat (limited to 'llvm/lib/Object/IRObjectFile.cpp')
0 files changed, 0 insertions, 0 deletions