diff options
| author | Dan Gohman <gohman@apple.com> | 2008-09-05 01:08:41 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-09-05 01:08:41 +0000 |
| commit | 087c8507e592bbbede1746f07bd44b28559e3684 (patch) | |
| tree | 7c879b83e1b6cd0ae5a19cfb54cee1338c9662b2 /lib/CodeGen/SelectionDAG/FastISel.cpp | |
| parent | c7f4a8a80cb7e8cf09495f4b60ae45734e7d5d98 (diff) | |
FastISel support for unreachable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55818 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/FastISel.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/FastISel.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/FastISel.cpp b/lib/CodeGen/SelectionDAG/FastISel.cpp index 043691cf07..64cc5a8abe 100644 --- a/lib/CodeGen/SelectionDAG/FastISel.cpp +++ b/lib/CodeGen/SelectionDAG/FastISel.cpp @@ -366,6 +366,10 @@ FastISel::SelectInstruction(Instruction *I) { return false; } + case Instruction::Unreachable: + // Nothing to emit. + return true; + case Instruction::PHI: // PHI nodes are already emitted. return true; |