Forgot to add testcase for r198590

[oota-llvm.git] / test / CodeGen / SystemZ / int-conv-02.ll

diff --git a/test/CodeGen/SystemZ/int-conv-02.ll b/test/CodeGen/SystemZ/int-conv-02.ll
index 18cfd4a87faf5429b86078fc3c2e51d52fbd128c..dd7760d08cf53a6d80500896852347270e0e11ec 100644 (file)
--- a/test/CodeGen/SystemZ/int-conv-02.ll
+++ b/test/CodeGen/SystemZ/int-conv-02.ll
@@ -1,6 +1,7 @@
-; Test zero extensions from a byte to an i32.
+; Test zero extensions from a byte to an i32.    The tests here
+; assume z10 register pressure, without the high words being available.
 ;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
+; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z10 | FileCheck %s
 
 ; Test register extension, starting with an i32.
 define i32 @f1(i32 %a) {