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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-09-23 11:38:10 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-09-23 11:38:10 +0000 |
| commit | f6f6c6ca3b646408c5c67e568037efa17b758ba9 (patch) | |
| tree | 82a069975104b6f1155ca5d4514c08ccba3229b6 /llvm/lib/CodeGen | |
| parent | 0d6684d7e573c71a8252e65b06158d3f04c7327b (diff) | |
| download | bcm5719-llvm-f6f6c6ca3b646408c5c67e568037efa17b758ba9.tar.gz bcm5719-llvm-f6f6c6ca3b646408c5c67e568037efa17b758ba9.zip | |
Localizer - fix "variable used but never read" analyzer warning. NFCI.
Simplify the code by separating the modification of the Changed variable from returning it.
llvm-svn: 372583
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/GlobalISel/Localizer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/GlobalISel/Localizer.cpp b/llvm/lib/CodeGen/GlobalISel/Localizer.cpp index 8dd99692128..f882ecbf5db 100644 --- a/llvm/lib/CodeGen/GlobalISel/Localizer.cpp +++ b/llvm/lib/CodeGen/GlobalISel/Localizer.cpp @@ -220,5 +220,6 @@ bool Localizer::runOnMachineFunction(MachineFunction &MF) { LocalizedSetVecT LocalizedInstrs; bool Changed = localizeInterBlock(MF, LocalizedInstrs); - return Changed |= localizeIntraBlock(LocalizedInstrs); + Changed |= localizeIntraBlock(LocalizedInstrs); + return Changed; } |
