Relax dwarf line fragments. This fixes a crash in the included testcase.

[oota-llvm.git] / test / CodeGen / Thumb2 / thumb2-barrier.ll

diff --git a/test/CodeGen/Thumb2/thumb2-barrier.ll b/test/CodeGen/Thumb2/thumb2-barrier.ll
index a54d09e629199648c4052426e12eb5e2b4731851..93ae7c428bdf4b10a6c1dff3cbb8d64f9b96b349 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-barrier.ll
+++ b/test/CodeGen/Thumb2/thumb2-barrier.ll
@@ -1,17 +1,31 @@
 ; RUN: llc < %s -march=thumb -mcpu=cortex-a8 | FileCheck %s
 
-declare void @llvm.memory.barrier( i1 , i1 , i1 , i1 , i1 )
+declare void @llvm.memory.barrier(i1 , i1 , i1 , i1 , i1)
 
-define void @t1() {
-; CHECK: t1:
-; CHECK: dsb
-  call void @llvm.memory.barrier( i1 false, i1 false, i1 false, i1 true, i1 true )
+define void @t_st() {
+; CHECK: t_st:
+; CHECK: dmb st
+  call void @llvm.memory.barrier(i1 false, i1 false, i1 false, i1 true, i1 true)
   ret void
 }
 
-define void @t2() {
-; CHECK: t2:
-; CHECK: dmb
-  call void @llvm.memory.barrier( i1 false, i1 false, i1 false, i1 true, i1 false )
+define void @t_sy() {
+; CHECK: t_sy:
+; CHECK: dmb sy
+  call void @llvm.memory.barrier(i1 true, i1 false, i1 false, i1 true, i1 true)
+  ret void
+}
+
+define void @t_ishst() {
+; CHECK: t_ishst:
+; CHECK: dmb ishst
+  call void @llvm.memory.barrier(i1 false, i1 false, i1 false, i1 true, i1 false)
+  ret void
+}
+
+define void @t_ish() {
+; CHECK: t_ish:
+; CHECK: dmb ish
+  call void @llvm.memory.barrier(i1 true, i1 false, i1 false, i1 true, i1 false)
   ret void
 }