14 lines
368 B
LLVM
14 lines
368 B
LLVM
|
; RUN: llc < %s -mtriple=thumbv6-apple-darwin | FileCheck %s -check-prefix=V6
|
||
|
|
; RUN: llc < %s -mtriple=thumbv7-apple-darwin -mattr=-db | FileCheck %s -check-prefix=V6
|
||
|
|
; RUN: llc < %s -march=thumb -mcpu=cortex-m0 | FileCheck %s -check-prefix=V6M
|
||
|
|
|
||
|
|
define void @t1() {
|
||
|
|
; V6: t1:
|
||
|
|
; V6: blx {{_*}}sync_synchronize
|
||
|
|
|
||
|
|
; V6M: t1:
|
||
|
|
; V6M: dmb ish
|
||
|
|
fence seq_cst
|
||
|
|
ret void
|
||
|
|
}
|