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; RUN: llc < %s -march=x86 -mattr=+avx,+f16c | FileCheck %s
; RUN: llc < %s -march=x86-64 -mattr=+avx,+f16c | FileCheck %s
define <4 x float> @test_x86_vcvtph2ps_128(<8 x i16> %a0) {
; CHECK: vcvtph2ps
%res = call <4 x float> @llvm.x86.vcvtph2ps.128(<8 x i16> %a0) ; <<4 x float>> [#uses=1]
ret <4 x float> %res
}
declare <4 x float> @llvm.x86.vcvtph2ps.128(<8 x i16>) nounwind readonly
define <8 x float> @test_x86_vcvtph2ps_256(<8 x i16> %a0) {
; CHECK: vcvtph2ps
%res = call <8 x float> @llvm.x86.vcvtph2ps.256(<8 x i16> %a0) ; <<8 x float>> [#uses=1]
ret <8 x float> %res
}
declare <8 x float> @llvm.x86.vcvtph2ps.256(<8 x i16>) nounwind readonly
define <8 x i16> @test_x86_vcvtps2ph_128(<4 x float> %a0) {
; CHECK: vcvtps2ph
%res = call <8 x i16> @llvm.x86.vcvtps2ph.128(<4 x float> %a0, i32 0) ; <<8 x i16>> [#uses=1]
ret <8 x i16> %res
}
declare <8 x i16> @llvm.x86.vcvtps2ph.128(<4 x float>, i32) nounwind readonly
define <8 x i16> @test_x86_vcvtps2ph_256(<8 x float> %a0) {
; CHECK: vcvtps2ph
%res = call <8 x i16> @llvm.x86.vcvtps2ph.256(<8 x float> %a0, i32 0) ; <<8 x i16>> [#uses=1]
ret <8 x i16> %res
}
declare <8 x i16> @llvm.x86.vcvtps2ph.256(<8 x float>, i32) nounwind readonly
define <4 x float> @test_x86_vcvtps2ph_128_scalar(i64* %ptr) {
; CHECK-LABEL: test_x86_vcvtps2ph_128_scalar
; CHECK-NOT: vmov
; CHECK: vcvtph2ps (%
%load = load i64* %ptr
%ins1 = insertelement <2 x i64> undef, i64 %load, i32 0
%ins2 = insertelement <2 x i64> %ins1, i64 0, i32 1
%bc = bitcast <2 x i64> %ins2 to <8 x i16>
%res = tail call <4 x float> @llvm.x86.vcvtph2ps.128(<8 x i16> %bc) #2
ret <4 x float> %res
}
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