From 39b5c0c049a19c7a7feffc9506da07923cc136e4 Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Thu, 29 Nov 2012 03:34:17 +0000 Subject: Use MCPhysReg for RegisterClassInfo allocation orders. This saves a bit of memory. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168852 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/CriticalAntiDepBreaker.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/CodeGen/CriticalAntiDepBreaker.cpp') diff --git a/lib/CodeGen/CriticalAntiDepBreaker.cpp b/lib/CodeGen/CriticalAntiDepBreaker.cpp index 377b4712be..f2bf9384e8 100644 --- a/lib/CodeGen/CriticalAntiDepBreaker.cpp +++ b/lib/CodeGen/CriticalAntiDepBreaker.cpp @@ -378,7 +378,7 @@ CriticalAntiDepBreaker::findSuitableFreeRegister(RegRefIter RegRefBegin, unsigned LastNewReg, const TargetRegisterClass *RC) { - ArrayRef Order = RegClassInfo.getOrder(RC); + ArrayRef Order = RegClassInfo.getOrder(RC); for (unsigned i = 0; i != Order.size(); ++i) { unsigned NewReg = Order[i]; // Don't replace a register with itself. -- cgit v1.2.3