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| author | Michael Liao <michael.liao@intel.com> | 2012-09-10 16:36:16 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2012-09-10 16:36:16 +0000 |
| commit | 7fdc66bf73150a33c4e7558be89126a30a63f3b6 (patch) | |
| tree | 915c887e84f26a0cdf7bc1b00b3363ab065f774c /lib/CodeGen/LiveIntervalAnalysis.cpp | |
| parent | 8cd08bf4ac67b9d711fd1f72e6f5e00425d8c6ad (diff) | |
Add boolean simplification support from CMOV
- If a boolean value is generated from CMOV and tested as boolean value,
simplify the use of test result by referencing the original condition.
RDRAND intrinisc is one of such cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163516 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveIntervalAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions