MachineFunction *MF = BB->getParent();
MachineRegisterInfo &MRI = MF->getRegInfo();
DebugLoc DL = I.getDebugLoc();
+ unsigned PtrSize = RBI.getSizeInBits(I.getOperand(1).getReg(), MRI, TRI);
+ if (PtrSize != 64) {
+ LLVM_DEBUG(dbgs() << "Unhandled address space\n");
+ return false;
+ }
+
unsigned StoreSize = RBI.getSizeInBits(I.getOperand(0).getReg(), MRI, TRI);
unsigned Opcode;
body: |
bb.0:
; GCN-LABEL: name: implicit_def_p3_vgpr
- ; GCN: [[DEF:%[0-9]+]]:vreg_64 = IMPLICIT_DEF
- ; GCN: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 4, implicit $exec
- ; GCN: FLAT_STORE_DWORD [[DEF]], [[V_MOV_B32_e32_]], 0, 0, 0, 0, implicit $exec, implicit $flat_scr
+ ; GCN: [[DEF:%[0-9]+]]:vgpr(p3) = G_IMPLICIT_DEF
+ ; GCN: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 4
+ ; GCN: G_STORE [[C]](s32), [[DEF]](p3) :: (store 4, addrspace 1)
%0:vgpr(p3) = G_IMPLICIT_DEF
%1:vgpr(s32) = G_CONSTANT i32 4
G_STORE %1, %0 :: (store 4, addrspace 1)