From ecb9fc51e3c1c14597809a1346b83468d98d3bd7 Mon Sep 17 00:00:00 2001 From: George Burgess IV Date: Mon, 27 Jun 2016 18:35:00 +0000 Subject: [PATCH] [CFLAA] Use unsigned numbers for bit-shifts. This uses `1U` instead of `1ULL` because StratifiedAttrs is a 32-bit bitset. Thanks to Hans-Bernhard Broker for bringing this up. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273902 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/CFLAliasAnalysis.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/Analysis/CFLAliasAnalysis.cpp b/lib/Analysis/CFLAliasAnalysis.cpp index 659443fc0ab..407d8e70155 100644 --- a/lib/Analysis/CFLAliasAnalysis.cpp +++ b/lib/Analysis/CFLAliasAnalysis.cpp @@ -762,7 +762,7 @@ static Optional valueToAttr(Value *Val) { static StratifiedAttrs argNumberToAttr(unsigned ArgNum) { if (ArgNum >= AttrMaxNumArgs) return AttrUnknown; - return StratifiedAttrs(1 << (ArgNum + AttrFirstArgIndex)); + return StratifiedAttrs(1U << (ArgNum + AttrFirstArgIndex)); } static Level directionOfEdgeType(EdgeType Weight) { -- 2.50.1