From 0026c06e1169391b1525339fcceca06c6755e2fc Mon Sep 17 00:00:00 2001 From: Nemanja Ivanovic Date: Fri, 20 Oct 2017 00:36:46 +0000 Subject: Disabling the transformation introduced in r315888 The commit at https://reviews.llvm.org/rL315888 is causing some failures with internal testing. Disabling this code until we can resolve the issues. llvm-svn: 316199 --- llvm/lib/Target/PowerPC/PPCMIPeephole.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'llvm/lib/Target') diff --git a/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp b/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp index d135287a845..80b7ac24345 100644 --- a/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp +++ b/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp @@ -43,12 +43,12 @@ STATISTIC(NumOptADDLIs, "Number of optimized ADD instruction fed by LI"); static cl::opt EnableSExtElimination("ppc-eliminate-signext", cl::desc("enable elimination of sign-extensions"), - cl::init(true), cl::Hidden); + cl::init(false), cl::Hidden); static cl::opt EnableZExtElimination("ppc-eliminate-zeroext", cl::desc("enable elimination of zero-extensions"), - cl::init(true), cl::Hidden); + cl::init(false), cl::Hidden); namespace llvm { void initializePPCMIPeepholePass(PassRegistry&); -- cgit v1.2.3