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| author | Jonas Paulsson <jonas.paulsson@ericsson.com> | 2015-10-08 07:40:16 +0000 |
|---|---|---|
| committer | Jonas Paulsson <jonas.paulsson@ericsson.com> | 2015-10-08 07:40:16 +0000 |
| commit | 7c5ce10a072ff4a93557198692463da955259f31 (patch) | |
| tree | 2080fe98bda1d29c7595575b721ae5445ca14631 /llvm/test | |
| parent | 2c96dd64fc99da1dd4fe712df2b75f15ab07db18 (diff) | |
| download | bcm5719-llvm-7c5ce10a072ff4a93557198692463da955259f31.tar.gz bcm5719-llvm-7c5ce10a072ff4a93557198692463da955259f31.zip | |
[SystemZ] Use load-and-test for fp compare with 0 if vector support is present.
Since the LTxBRCompare instructions can't be used with vector registers, a
normal load-and-test instruction (with a modelled def operand) is used instead.
Reviewed by Ulrich Weigand.
llvm-svn: 249664
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/SystemZ/fp-cmp-02.ll | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/test/CodeGen/SystemZ/fp-cmp-02.ll b/llvm/test/CodeGen/SystemZ/fp-cmp-02.ll index 94a256777c7..acb54f10cfd 100644 --- a/llvm/test/CodeGen/SystemZ/fp-cmp-02.ll +++ b/llvm/test/CodeGen/SystemZ/fp-cmp-02.ll @@ -164,8 +164,7 @@ define i64 @f8(i64 %a, i64 %b, double %f) { ; CHECK-SCALAR: ltdbr %f0, %f0 ; CHECK-SCALAR-NEXT: je ; CHECK-SCALAR: lgr %r2, %r3 -; CHECK-VECTOR: lzdr %f1 -; CHECK-VECTOR-NEXT: cdbr %f0, %f1 +; CHECK-VECTOR: ltdbr %f0, %f0 ; CHECK-VECTOR-NEXT: locgrne %r2, %r3 ; CHECK: br %r14 %cond = fcmp oeq double %f, 0.0 |
