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Diffstat (limited to 'test/CodeGen/ARM64/fmax.ll')
-rw-r--r-- | test/CodeGen/ARM64/fmax.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/ARM64/fmax.ll b/test/CodeGen/ARM64/fmax.ll new file mode 100644 index 0000000..53ecf86 --- /dev/null +++ b/test/CodeGen/ARM64/fmax.ll @@ -0,0 +1,21 @@ +; RUN: llc -march=arm64 -enable-no-nans-fp-math < %s | FileCheck %s + +define double @test_direct(float %in) #1 { +entry: + %cmp = fcmp olt float %in, 0.000000e+00 + %longer = fpext float %in to double + %val = select i1 %cmp, double 0.000000e+00, double %longer + ret double %val + +; CHECK: fmax +} + +define double @test_cross(float %in) #1 { +entry: + %cmp = fcmp olt float %in, 0.000000e+00 + %longer = fpext float %in to double + %val = select i1 %cmp, double %longer, double 0.000000e+00 + ret double %val + +; CHECK: fmin +} |