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| author | Pirama Arumuga Nainar <pirama@google.com> | 2015-04-08 08:55:49 -0700 |
|---|---|---|
| committer | Pirama Arumuga Nainar <pirama@google.com> | 2015-04-09 15:04:38 -0700 |
| commit | 4c5e43da7792f75567b693105cc53e3f1992ad98 (patch) | |
| tree | 1b2c9792582e12f5af0b1512e3094425f0dc0df9 /test/CodeGen/X86/x86-setcc-int-to-fp-combine.ll | |
| parent | c75239e6119d0f9a74c57099d91cbc9bde56bf33 (diff) | |
| download | external_llvm-4c5e43da7792f75567b693105cc53e3f1992ad98.zip external_llvm-4c5e43da7792f75567b693105cc53e3f1992ad98.tar.gz external_llvm-4c5e43da7792f75567b693105cc53e3f1992ad98.tar.bz2 | |
Update aosp/master llvm for rebase to r233350
Change-Id: I07d935f8793ee8ec6b7da003f6483046594bca49
Diffstat (limited to 'test/CodeGen/X86/x86-setcc-int-to-fp-combine.ll')
| -rw-r--r-- | test/CodeGen/X86/x86-setcc-int-to-fp-combine.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/CodeGen/X86/x86-setcc-int-to-fp-combine.ll b/test/CodeGen/X86/x86-setcc-int-to-fp-combine.ll index 4317d8a..a2c5b3a 100644 --- a/test/CodeGen/X86/x86-setcc-int-to-fp-combine.ll +++ b/test/CodeGen/X86/x86-setcc-int-to-fp-combine.ll @@ -72,3 +72,18 @@ define <4 x float> @foo3(<4 x float> %val, <4 x float> %test) nounwind { %result = sitofp <4 x i32> %and to <4 x float> ret <4 x float> %result } + +; Test the general purpose constant folding of uint->fp. +define void @foo4(<4 x float>* noalias %result) nounwind { +; CHECK-LABEL: LCPI4_0: +; CHECK-NEXT: .long 1065353216 ## float 1.000000e+00 +; CHECK-NEXT: .long 1123942400 ## float 1.270000e+02 +; CHECK-NEXT: .long 1124073472 ## float 1.280000e+02 +; CHECK-NEXT: .long 1132396544 ## float 2.550000e+02 +; CHECK-LABEL: foo4: +; CHECK: movaps LCPI4_0(%rip), %xmm0 + + %val = uitofp <4 x i8> <i8 1, i8 127, i8 -128, i8 -1> to <4 x float> + store <4 x float> %val, <4 x float>* %result + ret void +} |