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| author | Fangrui Song <maskray@google.com> | 2019-07-12 14:58:15 +0000 |
|---|---|---|
| committer | Fangrui Song <maskray@google.com> | 2019-07-12 14:58:15 +0000 |
| commit | b251cc0d91362ea44f00a0138998a0272791f7dc (patch) | |
| tree | fb2f4a2e59243cd19de79db04acf1e1e408e9661 /llvm/lib/CodeGen/SafeStack.cpp | |
| parent | a196469e67ce578df4fc9f348cc5b7221f12b239 (diff) | |
| download | bcm5719-llvm-b251cc0d91362ea44f00a0138998a0272791f7dc.tar.gz bcm5719-llvm-b251cc0d91362ea44f00a0138998a0272791f7dc.zip | |
Delete dead stores
llvm-svn: 365903
Diffstat (limited to 'llvm/lib/CodeGen/SafeStack.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SafeStack.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/SafeStack.cpp b/llvm/lib/CodeGen/SafeStack.cpp index 6ee5df42407..a6bc7330e2c 100644 --- a/llvm/lib/CodeGen/SafeStack.cpp +++ b/llvm/lib/CodeGen/SafeStack.cpp @@ -587,10 +587,6 @@ Value *SafeStack::moveStaticAllocasToUnsafeStack( IRB.SetInsertPoint(AI); unsigned Offset = SSL.getObjectOffset(AI); - uint64_t Size = getStaticAllocaAllocationSize(AI); - if (Size == 0) - Size = 1; // Don't create zero-sized stack objects. - replaceDbgDeclareForAlloca(AI, BasePointer, DIB, DIExpression::ApplyOffset, -Offset); replaceDbgValueForAlloca(AI, BasePointer, DIB, -Offset); |
