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| author | Dan Gohman <gohman@apple.com> | 2009-05-06 17:22:41 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-05-06 17:22:41 +0000 |
| commit | db36f5db1726a387ac7bbb972b246f84fe2102b4 (patch) | |
| tree | 80127baa11f20a0ea35766d10184f71f466018a9 /lib/Transforms/Utils/Local.cpp | |
| parent | a51b284651add5bb0e3b2f10980e4d61e1eb10fb (diff) | |
| download | external_llvm-db36f5db1726a387ac7bbb972b246f84fe2102b4.tar.gz external_llvm-db36f5db1726a387ac7bbb972b246f84fe2102b4.tar.bz2 external_llvm-db36f5db1726a387ac7bbb972b246f84fe2102b4.zip | |
Simplify code by using SmallVector's pop_back_val() instead of
separate back() and pop_back() calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71089 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/Local.cpp')
| -rw-r--r-- | lib/Transforms/Utils/Local.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Transforms/Utils/Local.cpp b/lib/Transforms/Utils/Local.cpp index 4f2bb1e3de..94483b816e 100644 --- a/lib/Transforms/Utils/Local.cpp +++ b/lib/Transforms/Utils/Local.cpp @@ -188,8 +188,7 @@ void llvm::RecursivelyDeleteTriviallyDeadInstructions(Value *V) { DeadInsts.push_back(I); while (!DeadInsts.empty()) { - I = DeadInsts.back(); - DeadInsts.pop_back(); + I = DeadInsts.pop_back_val(); // Null out all of the instruction's operands to see if any operand becomes // dead as we go. |