Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
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Xamarin Public Jenkins (auto-signing)
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions

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; RUN: llc -march=nvptx -verify-machineinstrs < %s | FileCheck %s
declare float @llvm.convert.from.fp16.f32(i16) nounwind readnone
declare double @llvm.convert.from.fp16.f64(i16) nounwind readnone
declare i16 @llvm.convert.to.fp16.f32(float) nounwind readnone
declare i16 @llvm.convert.to.fp16.f64(double) nounwind readnone
; CHECK-LABEL: @test_convert_fp16_to_fp32
; CHECK: cvt.f32.f16
define void @test_convert_fp16_to_fp32(float addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in) nounwind {
%val = load i16, i16 addrspace(1)* %in, align 2
%cvt = call float @llvm.convert.from.fp16.f32(i16 %val) nounwind readnone
store float %cvt, float addrspace(1)* %out, align 4
ret void
}
; CHECK-LABEL: @test_convert_fp16_to_fp64
; CHECK: cvt.f64.f16
define void @test_convert_fp16_to_fp64(double addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in) nounwind {
%val = load i16, i16 addrspace(1)* %in, align 2
%cvt = call double @llvm.convert.from.fp16.f64(i16 %val) nounwind readnone
store double %cvt, double addrspace(1)* %out, align 4
ret void
}
; CHECK-LABEL: @test_convert_fp32_to_fp16
; CHECK: cvt.rn.f16.f32
define void @test_convert_fp32_to_fp16(i16 addrspace(1)* noalias %out, float addrspace(1)* noalias %in) nounwind {
%val = load float, float addrspace(1)* %in, align 2
%cvt = call i16 @llvm.convert.to.fp16.f32(float %val) nounwind readnone
store i16 %cvt, i16 addrspace(1)* %out, align 4
ret void
}
; CHECK-LABEL: @test_convert_fp64_to_fp16
; CHECK: cvt.rn.f16.f64
define void @test_convert_fp64_to_fp16(i16 addrspace(1)* noalias %out, double addrspace(1)* noalias %in) nounwind {
%val = load double, double addrspace(1)* %in, align 2
%cvt = call i16 @llvm.convert.to.fp16.f64(double %val) nounwind readnone
store i16 %cvt, i16 addrspace(1)* %out, align 4
ret void
}