From 9ab042701528bc104053f93135ef7fd1bbb1153b Mon Sep 17 00:00:00 2001 From: Jim Grosbach Date: Sat, 27 Mar 2010 00:09:12 +0000 Subject: [PATCH] Thumb2 storeFrom/LoadToStackSlot() need to handle tGPR regs directly, not pass through to the generic version. The generic functions use STR/LDR, but T2 needs the t2STR/t2LDR instead so we get the addressing mode correct. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99678 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/ARM/Thumb2InstrInfo.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/Target/ARM/Thumb2InstrInfo.cpp b/lib/Target/ARM/Thumb2InstrInfo.cpp index e4abcdb2def..55163f9b820 100644 --- a/lib/Target/ARM/Thumb2InstrInfo.cpp +++ b/lib/Target/ARM/Thumb2InstrInfo.cpp @@ -69,7 +69,7 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I, DebugLoc DL = DebugLoc::getUnknownLoc(); if (I != MBB.end()) DL = I->getDebugLoc(); - if (RC == ARM::GPRRegisterClass) { + if (RC == ARM::GPRRegisterClass || RC == ARM::tGPRRegisterClass) { MachineFunction &MF = *MBB.getParent(); MachineFrameInfo &MFI = *MF.getFrameInfo(); MachineMemOperand *MMO = @@ -93,7 +93,7 @@ loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I, DebugLoc DL = DebugLoc::getUnknownLoc(); if (I != MBB.end()) DL = I->getDebugLoc(); - if (RC == ARM::GPRRegisterClass) { + if (RC == ARM::GPRRegisterClass || RC == ARM::tGPRRegisterClass) { MachineFunction &MF = *MBB.getParent(); MachineFrameInfo &MFI = *MF.getFrameInfo(); MachineMemOperand *MMO =