From 015f228861ef9b337366f92f637d4e8d624bb006 Mon Sep 17 00:00:00 2001 From: Craig Topper Date: Sun, 4 Mar 2012 03:33:22 +0000 Subject: Use uint16_t to store registers in callee saved register tables to reduce size of static data. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151996 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/AggressiveAntiDepBreaker.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/CodeGen/AggressiveAntiDepBreaker.cpp') diff --git a/lib/CodeGen/AggressiveAntiDepBreaker.cpp b/lib/CodeGen/AggressiveAntiDepBreaker.cpp index 02f4afdfa5..444e1dec91 100644 --- a/lib/CodeGen/AggressiveAntiDepBreaker.cpp +++ b/lib/CodeGen/AggressiveAntiDepBreaker.cpp @@ -186,7 +186,7 @@ void AggressiveAntiDepBreaker::StartBlock(MachineBasicBlock *BB) { // callee-saved register that is not saved in the prolog. const MachineFrameInfo *MFI = MF.getFrameInfo(); BitVector Pristine = MFI->getPristineRegs(BB); - for (const unsigned *I = TRI->getCalleeSavedRegs(&MF); *I; ++I) { + for (const uint16_t *I = TRI->getCalleeSavedRegs(&MF); *I; ++I) { unsigned Reg = *I; if (!IsReturnBlock && !Pristine.test(Reg)) continue; for (const unsigned *Alias = TRI->getOverlaps(Reg); -- cgit v1.2.3-70-g09d2