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FastISel support for unreachable.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55818 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2008-09-05 01:08:41 +00:00
parent c7f4a8a80c
commit 087c8507e5
1 changed files with 4 additions and 0 deletions
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4
lib/CodeGen/SelectionDAG/FastISel.cpp
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@ -366,6 +366,10 @@ FastISel::SelectInstruction(Instruction *I) {
return false; return false;
} }
case Instruction::Unreachable:
// Nothing to emit.
return true;
case Instruction::PHI: case Instruction::PHI:
// PHI nodes are already emitted. // PHI nodes are already emitted.
return true; return true;