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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-04-19 06:14:45 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-04-19 06:14:45 +0000 |
| commit | fb1249548fe25e8f0c1fee54f1519aaa4b5bf6f5 (patch) | |
| tree | 26c433f116048578d6adf7bbbbdecdb0486a054b /llvm/test | |
| parent | 91328b317bc66a948cd4066e72c0250acefa1639 (diff) | |
| download | bcm5719-llvm-fb1249548fe25e8f0c1fee54f1519aaa4b5bf6f5.tar.gz bcm5719-llvm-fb1249548fe25e8f0c1fee54f1519aaa4b5bf6f5.zip | |
Tighten test case a bit.
Ideally, we would match an S-register to its containing D-register, but that
requires arithmetic (divide by 2).
llvm-svn: 129756
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/ARM/fcopysign.ll | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/test/CodeGen/ARM/fcopysign.ll b/llvm/test/CodeGen/ARM/fcopysign.ll index 2b08b03d049..f241c2681cb 100644 --- a/llvm/test/CodeGen/ARM/fcopysign.ll +++ b/llvm/test/CodeGen/ARM/fcopysign.ll @@ -45,7 +45,8 @@ define i32 @test4() ssp { entry: ; SOFT: test4: ; SOFT: vmov.f64 [[REG4:(d[0-9]+)]], #1.000000e+00 -; SOFT: vcvt.f32.f64 {{s[0-9]+}}, [[REG4]] +; This S-reg must be the first sub-reg of the last D-reg on vbsl. +; SOFT: vcvt.f32.f64 {{s1?[02468]}}, [[REG4]] ; SOFT: vshr.u64 [[REG4]], [[REG4]], #32 ; SOFT: vmov.i32 [[REG5:(d[0-9]+)]], #0x80000000 ; SOFT: vbsl [[REG5]], [[REG4]], {{d[0-9]+}} |
