RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-01-12 22:53:08 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Scope a varible inside an if statement, to make it clear that

Browse Source 
it's not used afterwards.

llvm-svn: 114986
This commit is contained in:
Dan Gohman 2010-09-28 21:02:55 +00:00
parent 87245e5e04
commit e6de2f7a66
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/VMCore/Metadata.cpp
View File

@ -343,9 +343,7 @@ void MDNode::replaceOperand(MDNodeOperand *Op, Value *To) {
FoldingSetNodeID ID;
Profile(ID);
void *InsertPoint;
MDNode *N = pImpl->MDNodeSet.FindNodeOrInsertPos(ID, InsertPoint);
if (N) {
if (MDNode *N = pImpl->MDNodeSet.FindNodeOrInsertPos(ID, InsertPoint)) {
N->replaceAllUsesWith(this);
N->destroy();
N = pImpl->MDNodeSet.FindNodeOrInsertPos(ID, InsertPoint);