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https://github.com/c64scene-ar/llvm-6502.git
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735aa71398
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225987 91177308-0d34-0410-b5e6-96231b3b80d8
26 lines
894 B
LLVM
26 lines
894 B
LLVM
; RUN: llc < %s -march=nvptx -mcpu=sm_20 -fp-contract=fast | FileCheck %s
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define ptx_device float @t1_f32(float %x, float %y, float %z,
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float %u, float %v) {
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; CHECK: fma.rn.f32 %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}};
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; CHECK: fma.rn.f32 %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}};
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; CHECK: ret;
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%a = fmul float %x, %y
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%b = fmul float %u, %v
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%c = fadd float %a, %b
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%d = fadd float %c, %z
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ret float %d
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}
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define ptx_device double @t1_f64(double %x, double %y, double %z,
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double %u, double %v) {
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; CHECK: fma.rn.f64 %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}};
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; CHECK: fma.rn.f64 %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}};
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; CHECK: ret;
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%a = fmul double %x, %y
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%b = fmul double %u, %v
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%c = fadd double %a, %b
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%d = fadd double %c, %z
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ret double %d
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}
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