diff options
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) |