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| author | Dale Johannesen <dalej@apple.com> | 2009-03-13 19:23:20 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2009-03-13 19:23:20 +0000 |
| commit | c65830519e9a2f6ade60e08306db59d6ee5c05bd (patch) | |
| tree | 791c3f254ff35ace3071fc4976c5a0d4a41b9560 /llvm/lib | |
| parent | a01646efda0d1908170ce2f7b68e900562600b38 (diff) | |
| download | bcm5719-llvm-c65830519e9a2f6ade60e08306db59d6ee5c05bd.tar.gz bcm5719-llvm-c65830519e9a2f6ade60e08306db59d6ee5c05bd.zip | |
One more place where debug info affects codegen.
llvm-svn: 66930
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/InstructionCombining.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp index b2a68641940..44d85e706c6 100644 --- a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp @@ -11144,7 +11144,8 @@ static bool isSafeToLoadUnconditionally(Value *V, Instruction *ScanFrom) { // If we see a free or a call (which might do a free) the pointer could be // marked invalid. - if (isa<FreeInst>(BBI) || isa<CallInst>(BBI)) + if (isa<FreeInst>(BBI) || + (isa<CallInst>(BBI) && !isa<DbgInfoIntrinsic>(BBI))) return false; if (LoadInst *LI = dyn_cast<LoadInst>(BBI)) { |
