From b6431da7be3035231c33c87c6fcbb97ad1bc8d46 Mon Sep 17 00:00:00 2001 From: Nick Lewycky Date: Sat, 3 Mar 2007 03:14:40 +0000 Subject: [PATCH] Translate bit operations to English. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34868 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/Scalar/PredicateSimplifier.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/Transforms/Scalar/PredicateSimplifier.cpp b/lib/Transforms/Scalar/PredicateSimplifier.cpp index a0f686e204e..b425a8c3132 100644 --- a/lib/Transforms/Scalar/PredicateSimplifier.cpp +++ b/lib/Transforms/Scalar/PredicateSimplifier.cpp @@ -1461,7 +1461,8 @@ namespace { const IntegerType *Ty = CI->getType(); LV = LT; - add(O.LHS, ConstantInt::get(Ty->getMask().lshr(1)), + add(O.LHS, ConstantInt::get( + APInt::getSignedMaxValue(Ty->getBitWidth())), ICmpInst::ICMP_UGT); } else if (LV == SGT && CI->getValue().isPositive()) { // i8 %x s> 5 implies %x > 5 and %x u< 128