From f4f92f5ebe579ded661ec4c311f65e316405d0e6 Mon Sep 17 00:00:00 2001 From: Dan Gohman Date: Wed, 13 Feb 2008 23:07:24 +0000 Subject: [PATCH] Assigning an APInt to 0 with plain assignment gives it a one-bit size. Initialize these APInts to properly-sized zero values. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47099 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/X86/X86ISelLowering.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 556aaac9eae..7bfb3027881 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -5653,7 +5653,7 @@ void X86TargetLowering::computeMaskedBitsForTargetNode(const SDOperand Op, "Should use MaskedValueIsZero if you don't know whether Op" " is a target node!"); - KnownZero = KnownOne = 0; // Don't know anything. + KnownZero = KnownOne = APInt(Mask.getBitWidth(), 0); // Don't know anything. switch (Opc) { default: break; case X86ISD::SETCC: