Reapply r128946 (pseudoization of various instructions), and fix the extra imp-def of CPSR it was adding.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128965 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index 21fe962..6ff5752 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -5029,7 +5029,12 @@
case ARM::ADCSSrs:
case ARM::SBCSSri:
case ARM::SBCSSrr:
- case ARM::SBCSSrs: {
+ case ARM::SBCSSrs:
+ case ARM::RSBSri:
+ case ARM::RSBSrr:
+ case ARM::RSBSrs:
+ case ARM::RSCSri:
+ case ARM::RSCSrs: {
unsigned OldOpc = MI->getOpcode();
unsigned Opc = 0;
switch (OldOpc) {
@@ -5051,6 +5056,21 @@
case ARM::SBCSSrs:
Opc = ARM::SBCrs;
break;
+ case ARM::RSBSri:
+ Opc = ARM::RSBri;
+ break;
+ case ARM::RSBSrr:
+ Opc = ARM::RSBrr;
+ break;
+ case ARM::RSBSrs:
+ Opc = ARM::RSBrs;
+ break;
+ case ARM::RSCSri:
+ Opc = ARM::RSCri;
+ break;
+ case ARM::RSCSrs:
+ Opc = ARM::RSCrs;
+ break;
default:
llvm_unreachable("Unknown opcode?");
}