diff options
Diffstat (limited to 'llvm/test/CodeGen/SystemZ/alloca-01.ll')
| -rw-r--r-- | llvm/test/CodeGen/SystemZ/alloca-01.ll | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/llvm/test/CodeGen/SystemZ/alloca-01.ll b/llvm/test/CodeGen/SystemZ/alloca-01.ll index 9ffe59567ca..7d02481d362 100644 --- a/llvm/test/CodeGen/SystemZ/alloca-01.ll +++ b/llvm/test/CodeGen/SystemZ/alloca-01.ll @@ -13,6 +13,10 @@ declare i64 @bar(i8 *%a, i8 *%b, i8 *%c, i8 *%d, i8 *%e, i64 %f, i64 %g) ; Allocate %length bytes and take addresses based on the result. ; There are two stack arguments, so an offset of 160 + 2 * 8 == 176 ; is added to the copy of %r15. +; +; NOTE: 'la %r0, 177(%r1)' is actually an expected fail as it would +; be better (and possible) to load into %r3 directly. +; define i64 @f1(i64 %length, i64 %index) { ; FIXME: a better sequence would be: ; @@ -29,12 +33,12 @@ define i64 @f1(i64 %length, i64 %index) { ; CHECK: lgr %r15, [[REG2]] ; ; CHECK-A-LABEL: f1: -; CHECK-A: lgr %r15, %r1 -; CHECK-A: la %r2, 176(%r1) +; CHECK-A-DAG: lgr %r15, %r1 +; CHECK-A-DAG: la %r2, 176(%r1) ; ; CHECK-B-LABEL: f1: ; CHECK-B: lgr %r15, %r1 -; CHECK-B: la %r3, 177(%r1) +; CHECK-B: la %r0, 177(%r1) ; ; CHECK-C-LABEL: f1: ; CHECK-C: lgr %r15, %r1 |
