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| author | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-07-22 12:54:53 +0000 |
|---|---|---|
| committer | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-07-22 12:54:53 +0000 |
| commit | 29333c9de6c7ab6ad1ca09d19d011927704db0c5 (patch) | |
| tree | 396437fe21be6ff8e1b848ac52a039dd2a53913b /llvm/lib/CodeGen/SelectionDAG/FastISel.cpp | |
| parent | e59ee43cf17a7b9dfc5ff4556328d19a2779c2e7 (diff) | |
| download | bcm5719-llvm-29333c9de6c7ab6ad1ca09d19d011927704db0c5.tar.gz bcm5719-llvm-29333c9de6c7ab6ad1ca09d19d011927704db0c5.zip | |
[FastISel] Ignore @llvm.assume.
llvm-svn: 276410
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/FastISel.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/FastISel.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp index b10da002fcf..4092c344bad 100644 --- a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp @@ -1104,6 +1104,8 @@ bool FastISel::selectIntrinsicCall(const IntrinsicInst *II) { case Intrinsic::lifetime_end: // The donothing intrinsic does, well, nothing. case Intrinsic::donothing: + // Neither does the assume intrinsic; it's also OK not to codegen its operand. + case Intrinsic::assume: return true; case Intrinsic::dbg_declare: { const DbgDeclareInst *DI = cast<DbgDeclareInst>(II); |
