diff options
Diffstat (limited to 'test/CodeGen/SystemZ/memcmp-01.ll')
| -rw-r--r-- | test/CodeGen/SystemZ/memcmp-01.ll | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/test/CodeGen/SystemZ/memcmp-01.ll b/test/CodeGen/SystemZ/memcmp-01.ll index 3747769..4d8cd14 100644 --- a/test/CodeGen/SystemZ/memcmp-01.ll +++ b/test/CodeGen/SystemZ/memcmp-01.ll @@ -17,9 +17,9 @@ define i32 @f1(i8 *%src1, i8 *%src2) { define i32 @f2(i8 *%src1, i8 *%src2) { ; CHECK-LABEL: f2: ; CHECK: clc 0(2,%r2), 0(%r3) -; CHECK: ipm %r2 -; CHECK: sll %r2, 2 -; CHECK: sra %r2, 30 +; CHECK: ipm [[REG:%r[0-5]]] +; CHECK: srl [[REG]], 28 +; CHECK: rll %r2, [[REG]], 31 ; CHECK: br %r14 %res = call i32 @memcmp(i8 *%src1, i8 *%src2, i64 2) ret i32 %res @@ -101,14 +101,13 @@ exit: } ; Check the upper end of the CLC range. Here the result is used both as -; an integer and for branching, but it's better to branch on the result -; of the SRA. +; an integer and for branching. define i32 @f7(i8 *%src1, i8 *%src2, i32 *%dest) { ; CHECK-LABEL: f7: ; CHECK: clc 0(256,%r2), 0(%r3) -; CHECK: ipm %r2 -; CHECK: sll %r2, 2 -; CHECK: sra %r2, 30 +; CHECK: ipm [[REG:%r[0-5]]] +; CHECK: srl [[REG]], 28 +; CHECK: rll %r2, [[REG]], 31 ; CHECK: jl {{.L*}} ; CHECK: br %r14 entry: |