[SystemZ] Provide basic TargetTransformInfo implementation

[oota-llvm.git] / test / CodeGen / SystemZ / atomic-load-04.ll

diff --git a/test/CodeGen/SystemZ/atomic-load-04.ll b/test/CodeGen/SystemZ/atomic-load-04.ll
index 9593d35fef0ce6bd12b5fa1fd1c092aeaf6a1a7a..dc6b271e00e5a6528e41df6763d86005c6ded8b1 100644 (file)
--- a/test/CodeGen/SystemZ/atomic-load-04.ll
+++ b/test/CodeGen/SystemZ/atomic-load-04.ll
@@ -2,13 +2,11 @@
 ;
 ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
 
-; This is just a placeholder to make sure that loads are handled.
-; Using CSG is probably too conservative.
-define i64 @f1(i64 %dummy, i64 *%src) {
-; CHECK: f1:
-; CHECK: lghi %r2, 0
-; CHECK: csg %r2, %r2, 0(%r3)
+define i64 @f1(i64 *%src) {
+; CHECK-LABEL: f1:
+; CHECK: bcr 1{{[45]}}, %r0
+; CHECK: lg %r2, 0(%r2)
 ; CHECK: br %r14
-  %val = load atomic i64 *%src seq_cst, align 8
+  %val = load atomic i64 , i64 *%src seq_cst, align 8
   ret i64 %val
 }