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| author | Evan Cheng <evan.cheng@apple.com> | 2007-05-16 05:11:10 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-05-16 05:11:10 +0000 |
| commit | c5d05ef35780bf822765c5a3e2c13201450591ba (patch) | |
| tree | edf3050cba5da34a179db34a5d2bb9bec4776203 /lib/CodeGen/IfConversion.cpp | |
| parent | 6c1d2b90e31ea3337705372d1757727d6764686d (diff) | |
Devang points out that we need an assertion here.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37097 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/IfConversion.cpp')
| -rw-r--r-- | lib/CodeGen/IfConversion.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/IfConversion.cpp b/lib/CodeGen/IfConversion.cpp index 57f6a8df5e..06be01386a 100644 --- a/lib/CodeGen/IfConversion.cpp +++ b/lib/CodeGen/IfConversion.cpp @@ -141,6 +141,8 @@ void IfConverter::AnalyzeBlock(MachineBasicBlock *BB) { if (!BBI.FBB) BBI.FBB = findFalseBlock(BB, BBI.TBB); + assert(BBI.FBB && "Expected to find the fallthrough block!"); + AnalyzeBlock(BBI.FBB); BBInfo &FBBI = BBAnalysis[BBI.FBB->getNumber()]; if (FBBI.Kind != ICNotClassfied) |