27 lines
765 B
LLVM
27 lines
765 B
LLVM
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \
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; RUN: -mcpu=pwr9 -stop-after=early-ifcvt < %s | FileCheck %s
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define float @test_XSRDPI(float %f) {
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entry:
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%0 = tail call float @llvm.round.f32(float %f)
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ret float %0
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; CHECK-LABEL: name: test_XSRDPI
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; CHECK-NOT: %2:vsfrc = nofpexcept XSRDPI killed %1, implicit $rm
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; CHECK: %2:vsfrc = nofpexcept XSRDPI killed %1
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}
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define double @test_XSRDPIM(double %d) {
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entry:
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%0 = tail call double @llvm.floor.f64(double %d)
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ret double %0
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; CHECK-LABEL: name: test_XSRDPIM
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; CHECK-NOT: %1:vsfrc = nofpexcept XSRDPIM %0, implicit $rm
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; CHECK: %1:vsfrc = nofpexcept XSRDPIM %0
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}
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declare float @llvm.round.f32(float)
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declare double @llvm.floor.f64(double)
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