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| author | Chad Rosier <mcrosier@apple.com> | 2013-03-07 20:42:17 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2013-03-07 20:42:17 +0000 |
| commit | 33947b4391458ed3ba2d7e7c741968325cbffa1d (patch) | |
| tree | 6eb31f37076c83d350c782f4e05d6bda19d7c054 /lib/CodeGen | |
| parent | 3853f74aba301ef08b699bac2fa8e53230714a58 (diff) | |
[fast-isel] Add support for the expect intrinsic.
rdar://13370942
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176649 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/FastISel.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/FastISel.cpp b/lib/CodeGen/SelectionDAG/FastISel.cpp index a11f434ae0..35f7fcbd39 100644 --- a/lib/CodeGen/SelectionDAG/FastISel.cpp +++ b/lib/CodeGen/SelectionDAG/FastISel.cpp @@ -698,6 +698,11 @@ bool FastISel::SelectCall(const User *I) { UpdateValueMap(Call, ResultReg); return true; } + case Intrinsic::expect: { +// unsigned ResultReg = getRegForValue(Call->getArgOperand(0)); +// UpdateValueMap(Call, ResultReg); +// return true; + } } // Usually, it does not make sense to initialize a value, |