From 77d32e8e4814a2ed83c1c9978560e15c16b2a99a Mon Sep 17 00:00:00 2001 From: Galina Kistanova Date: Sat, 17 Jun 2017 21:05:28 +0000 Subject: [PATCH] Fixed the warning introduced by r305625 to make ubuntu-gcc7.1-werror bot green. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305640 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/RegisterScavenging.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/CodeGen/RegisterScavenging.cpp b/lib/CodeGen/RegisterScavenging.cpp index b3326528807..bffa94a80a7 100644 --- a/lib/CodeGen/RegisterScavenging.cpp +++ b/lib/CodeGen/RegisterScavenging.cpp @@ -620,7 +620,7 @@ static unsigned scavengeVReg(MachineRegisterInfo &MRI, RegScavenger &RS, if (MO.isDef()) { const MachineInstr &MI = *MO.getParent(); if (!MI.readsRegister(VReg, &TRI)) { - assert(!RealDef || RealDef == &MI && + assert((!RealDef || RealDef == &MI) && "Can have at most one definition which is not a redefinition"); RealDef = &MI; } -- 2.50.1