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| author | Zaara Syeda <syzaara@ca.ibm.com> | 2017-11-27 20:26:36 +0000 |
|---|---|---|
| committer | Zaara Syeda <syzaara@ca.ibm.com> | 2017-11-27 20:26:36 +0000 |
| commit | 63c8163add367ed3226777b6267ff57193bbb833 (patch) | |
| tree | cfe64ef9675e75e405a0b43426a003a8050600e1 /test/CodeGen/PowerPC/ppc32-lshrti3.ll | |
| parent | 55bf3758f5d9e3a66e98b98394c2a70804dc384d (diff) | |
[PowerPC] Remove redundant TOC saves
This patch adds a peep hole optimization to remove any redundant toc save
instructions added as part of the call sequence for indirect calls. It removes
any toc saves within a function that are dominated by another toc save.
Differential Revision: https://reviews.llvm.org/D39736
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@319087 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/PowerPC/ppc32-lshrti3.ll')
0 files changed, 0 insertions, 0 deletions