6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-01 00:33:09 +00:00
Code Issues Projects Releases Wiki Activity

Fix GLIBCXX_DEBUG errors. Erase invalidates std::vector iterators

Browse Source 
passed the erased element.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45099 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Greene 2007-12-17 17:39:51 +00:00
parent 0a1f248f28
commit 08d5fd9099
1 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
lib/Transforms/Scalar/DCE.cpp
View File

@ -109,11 +109,10 @@ bool DCE::runOnFunction(Function &F) {
I->eraseFromParent();
// Remove the instruction from the worklist if it still exists in it.
for (std::vector<Instruction*>::iterator WI = WorkList.begin(),
E = WorkList.end(); WI != E; ++WI)
for (std::vector<Instruction*>::iterator WI = WorkList.begin();
WI != WorkList.end(); ++WI)
if (*WI == I) {
WorkList.erase(WI);
--E;
WI = WorkList.erase(WI);
--WI;
}