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authorDevang Patel <dpatel@apple.com>2009-10-13 17:02:04 +0000
committerDevang Patel <dpatel@apple.com>2009-10-13 17:02:04 +0000
commit7468489deb143c563ac8e21405e043199628032d (patch)
tree17c23d9fe5ea13aeae4098604552498bd0725421 /clang/lib/CodeGen/CodeGenModule.cpp
parente6f26a74153ba66553e836d75f7beb7ae09b102e (diff)
downloadbcm5719-llvm-7468489deb143c563ac8e21405e043199628032d.tar.gz
bcm5719-llvm-7468489deb143c563ac8e21405e043199628032d.zip
Do not check use_empty() before invoking replaceAllUsesWith().
Let replaceAllUsesWith() adjust VHs even though there are no uses. llvm-svn: 83978
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
-rw-r--r--clang/lib/CodeGen/CodeGenModule.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index f49a3de32b2..a7a9805452d 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -1110,8 +1110,9 @@ static void ReplaceUsesOfNonProtoTypeWithRealFunction(llvm::GlobalValue *Old,
NewCall->setCallingConv(CI->getCallingConv());
// Finally, remove the old call, replacing any uses with the new one.
- if (!CI->use_empty())
- CI->replaceAllUsesWith(NewCall);
+ CI->replaceAllUsesWith(NewCall);
+
+
CI->eraseFromParent();
}
}
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