Handle tGPR register class in a few more places. This fixes some llvm-gcc
build failures due to my fix for pr6111.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96402 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp
index 7b35a06..ae84da8 100644
--- a/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -704,6 +704,11 @@
MFI.getObjectSize(FI),
Align);
+ // tGPR is used sometimes in ARM instructions that need to avoid using
+ // certain registers. Just treat it as GPR here.
+ if (RC == ARM::tGPRRegisterClass)
+ RC = ARM::GPRRegisterClass;
+
if (RC == ARM::GPRRegisterClass) {
AddDefaultPred(BuildMI(MBB, I, DL, get(ARM::STR))
.addReg(SrcReg, getKillRegState(isKill))
@@ -752,6 +757,11 @@
MFI.getObjectSize(FI),
Align);
+ // tGPR is used sometimes in ARM instructions that need to avoid using
+ // certain registers. Just treat it as GPR here.
+ if (RC == ARM::tGPRRegisterClass)
+ RC = ARM::GPRRegisterClass;
+
if (RC == ARM::GPRRegisterClass) {
AddDefaultPred(BuildMI(MBB, I, DL, get(ARM::LDR), DestReg)
.addFrameIndex(FI).addReg(0).addImm(0).addMemOperand(MMO));