FileCheck-ize a couple tests.

[oota-llvm.git] / test / CodeGen / PowerPC / atomic-1.ll

diff --git a/test/CodeGen/PowerPC/atomic-1.ll b/test/CodeGen/PowerPC/atomic-1.ll
index a2cf1709e75b6ba3d0b5415c3f12cfae9ee34837..49f50544b8806f8ff12aacf6ad139126fea3263c 100644 (file)
--- a/test/CodeGen/PowerPC/atomic-1.ll
+++ b/test/CodeGen/PowerPC/atomic-1.ll
@@ -1,18 +1,27 @@
-; RUN: llc < %s -march=ppc32 | grep lwarx  | count 3
-; RUN: llc < %s -march=ppc32 | grep stwcx. | count 4
+; RUN: llc < %s -march=ppc32 |  FileCheck %s
 
 define i32 @exchange_and_add(i32* %mem, i32 %val) nounwind {
+; CHECK: exchange_and_add:
+; CHECK: lwarx
   %tmp = call i32 @llvm.atomic.load.add.i32.p0i32(i32* %mem, i32 %val)
+; CHECK: stwcx.
   ret i32 %tmp
 }
 
 define i32 @exchange_and_cmp(i32* %mem) nounwind {
+; CHECK: exchange_and_cmp:
+; CHECK: lwarx
   %tmp = call i32 @llvm.atomic.cmp.swap.i32.p0i32(i32* %mem, i32 0, i32 1)
+; CHECK: stwcx.
+; CHECK: stwcx.
   ret i32 %tmp
 }
 
 define i32 @exchange(i32* %mem, i32 %val) nounwind {
+; CHECK: exchange:
+; CHECK: lwarx
   %tmp = call i32 @llvm.atomic.swap.i32.p0i32(i32* %mem, i32 1)
+; CHECK: stwcx.
   ret i32 %tmp
 }