diff options
Diffstat (limited to 'lib/Target/CBackend/CBackend.cpp')
| -rw-r--r-- | lib/Target/CBackend/CBackend.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp index c15c23e369..285b3a2a4d 100644 --- a/lib/Target/CBackend/CBackend.cpp +++ b/lib/Target/CBackend/CBackend.cpp @@ -91,7 +91,8 @@ namespace { // emit it inline where it would go. if (I.getType() == Type::VoidTy || I.use_size() != 1 || isa<TerminatorInst>(I) || isa<CallInst>(I) || isa<PHINode>(I) || - isa<LoadInst>(I)) // Don't inline a load across a store! + isa<LoadInst>(I) || isa<VarArgInst>(I)) + // Don't inline a load across a store or other bad things! return false; // Only inline instruction it it's use is in the same BB as the inst. |