Summary:
Add missing part of patch D71361. Now that the stack-frame
can be operated using a addw/subw instruction, they should
appear in the unwinding list.
Reviewers: dmgreen, efriedma
Reviewed By: dmgreen
Subscribers: kristof.beyls, hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D72000
break;
case ARM::ADDri:
case ARM::t2ADDri:
+ case ARM::t2ADDri12:
Offset = -MI->getOperand(2).getImm();
break;
case ARM::SUBri:
case ARM::t2SUBri:
+ case ARM::t2SUBri12:
Offset = MI->getOperand(2).getImm();
break;
case ARM::tSUBspi:
}
declare void @foo2()
+
+; CHECK: _bar:
+; CHECK-NEXT: .cfi_startproc
+; CHECK-NEXT: @ %bb.0:
+; CHECK-NEXT: subw sp, sp, #3800
+; CHECK-NEXT: .cfi_def_cfa_offset 3800
+; CHECK-NEXT: addw sp, sp, #3800
+; CHECK-NEXT: bx lr
+; CHECK-NEXT: .cfi_endproc
+
+define void @bar() {
+ %a1 = alloca [3800 x i8], align 4
+ %p = getelementptr inbounds [3800 x i8], [3800 x i8]* %a1, i32 0, i32 0
+ ret void
+}