; RUN: llc < %s -mtriple=armv7-apple-ios -verify-machineinstrs | FileCheck %s -check-prefix=ARM
; RUN: llc < %s -mtriple=armv7-apple-ios -O0 | FileCheck %s -check-prefix=ARM
-; RUN: llc < %s -mtriple=thumbv7-apple-ios | FileCheck %s -check-prefix=THUMBTWO
+; RUN: llc < %s -mtriple=thumbv7-apple-ios -verify-machineinstrs | FileCheck %s -check-prefix=THUMBTWO
; RUN: llc < %s -mtriple=thumbv6-apple-ios | FileCheck %s -check-prefix=THUMBONE
; RUN llc < %s -mtriple=armv4-apple-ios | FileCheck %s -check-prefix=ARMV4
define void @test1(i32* %ptr, i32 %val1) {
; ARM: test1
-; ARM: dmb ish
+; ARM: dmb {{ish$}}
; ARM-NEXT: str
-; ARM-NEXT: dmb ish
+; ARM-NEXT: dmb {{ish$}}
; THUMBONE: test1
; THUMBONE: __sync_lock_test_and_set_4
; THUMBTWO: test1
-; THUMBTWO: dmb ish
+; THUMBTWO: dmb {{ish$}}
; THUMBTWO-NEXT: str
-; THUMBTWO-NEXT: dmb ish
+; THUMBTWO-NEXT: dmb {{ish$}}
store atomic i32 %val1, i32* %ptr seq_cst, align 4
ret void
}
define i32 @test2(i32* %ptr) {
; ARM: test2
; ARM: ldr
-; ARM-NEXT: dmb ish
+; ARM-NEXT: dmb {{ish$}}
; THUMBONE: test2
; THUMBONE: __sync_val_compare_and_swap_4
; THUMBTWO: test2
; THUMBTWO: ldr
-; THUMBTWO-NEXT: dmb ish
+; THUMBTWO-NEXT: dmb {{ish$}}
%val = load atomic i32* %ptr seq_cst, align 4
ret i32 %val
}