| commit | 12219f8c85e242b040ce572fe562620d1e49d570 | [log] [tgz] |
|---|---|---|
| author | Michael Kuperstein <michael.m.kuperstein@intel.com> | Mon Jun 22 08:31:22 2015 +0000 |
| committer | Michael Kuperstein <michael.m.kuperstein@intel.com> | Mon Jun 22 08:31:22 2015 +0000 |
| tree | 5eebb012d81e05bb3324b4173d0394468b815692 | |
| parent | c76851042231469bcf2dd97e2ef44d8bd93b45bf [diff] |
[X86] Allow more call sequences to use push instructions for argument passing This allows more call sequences to use pushes instead of movs when optimizing for size. In particular, calling conventions that pass some parameters in registers (e.g. thiscall) are now supported. Differential Revision: http://reviews.llvm.org/D10500 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240257 91177308-0d34-0410-b5e6-96231b3b80d8