From 6ec2ed215ce08e2804838c6c4156db874fe8fd41 Mon Sep 17 00:00:00 2001 From: Simon Pilgrim Date: Mon, 23 Sep 2019 11:38:10 +0000 Subject: [PATCH] Localizer - fix "variable used but never read" analyzer warning. NFCI. Simplify the code by separating the modification of the Changed variable from returning it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@372583 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/GlobalISel/Localizer.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/CodeGen/GlobalISel/Localizer.cpp b/lib/CodeGen/GlobalISel/Localizer.cpp index 8dd99692128..f882ecbf5db 100644 --- a/lib/CodeGen/GlobalISel/Localizer.cpp +++ b/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; } -- 2.50.1