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| author | Eric Christopher <echristo@apple.com> | 2009-07-29 18:14:04 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2009-07-29 18:14:04 +0000 |
| commit | 6612b08ece3240f8d5f581c535141f54d76fed20 (patch) | |
| tree | 9d1b17118208704eb30d574df29a7f62eae54869 /lib | |
| parent | 6f4985558327ec5d0bcebdc092a26ce3204a9180 (diff) | |
| download | external_llvm-6612b08ece3240f8d5f581c535141f54d76fed20.zip external_llvm-6612b08ece3240f8d5f581c535141f54d76fed20.tar.gz external_llvm-6612b08ece3240f8d5f581c535141f54d76fed20.tar.bz2 | |
Add llvm_unreachable for ... unreachable code!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77480 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 5055487..c8eed72 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -6207,7 +6207,7 @@ X86TargetLowering::LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) { case Intrinsic::x86_sse41_ptestnzc:{ unsigned X86CC = 0; switch (IntNo) { - default: break; + default: llvm_unreachable("Bad fallthrough in Intrinsic lowering."); case Intrinsic::x86_sse41_ptestz: // ZF = 1 X86CC = X86::COND_E; |