Remove the 'N' modifier from llvm-ar.

[oota-llvm.git] / test / CodeGen / Thumb / barrier.ll

diff --git a/test/CodeGen/Thumb/barrier.ll b/test/CodeGen/Thumb/barrier.ll
index 93a643f5a9968fdbbce37939f6b179ee38c4be2c..50d138fe44ddf9411cb6c13d9ea0f47fb9944015 100644 (file)
--- a/test/CodeGen/Thumb/barrier.ll
+++ b/test/CodeGen/Thumb/barrier.ll
@@ -1,24 +1,13 @@
-; RUN: llc < %s -march=thumb -mattr=+v6  | FileCheck %s -check-prefix=V6
-; RUN: llc < %s -march=thumb -mattr=+v6m | FileCheck %s -check-prefix=V6M
-
-declare void @llvm.memory.barrier( i1 , i1 , i1 , i1 , i1 )
+; 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_TEMPORARILY_DISABLED: blx {{_*}}sync_synchronize
+; V6: blx {{_*}}sync_synchronize
 
 ; V6M: t1:
-; V6M: dsb
-  call void @llvm.memory.barrier( i1 false, i1 false, i1 false, i1 true, i1 true )
-  ret void
-}
-
-define void @t2() {
-; V6: t2:
-; V6_TEMPORARILY_DISABLED: blx {{_*}}sync_synchronize
-
-; V6M: t2:
-; V6M: dmb
-  call void @llvm.memory.barrier( i1 false, i1 false, i1 false, i1 true, i1 false )
+; V6M: dmb ish
+  fence seq_cst
   ret void
 }