[AVX512]: try gemeric-16 like builtins
This commit is contained in:
Anton Mitrokhin
@@ -1,4 +1,4 @@
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;; Copyright (c) 2010-2013, Intel Corporation
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;; Copyright (c) 2010-2014, Intel Corporation
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;; All rights reserved.
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;;
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;; Redistribution and use in source and binary forms, with or without
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@@ -29,510 +29,6 @@
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;; NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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;; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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define(`HAVE_GATHER', `1')
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include(`target-avx-x2.ll')
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rdrand_definition()
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; int min/max
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declare <8 x i32> @llvm.x86.avx2.pmins.d(<8 x i32>, <8 x i32>) nounwind readonly
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declare <8 x i32> @llvm.x86.avx2.pmaxs.d(<8 x i32>, <8 x i32>) nounwind readonly
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define <16 x i32> @__min_varying_int32(<16 x i32>, <16 x i32>) nounwind readonly alwaysinline {
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binary8to16(m, i32, @llvm.x86.avx2.pmins.d, %0, %1)
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ret <16 x i32> %m
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}
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define <16 x i32> @__max_varying_int32(<16 x i32>, <16 x i32>) nounwind readonly alwaysinline {
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binary8to16(m, i32, @llvm.x86.avx2.pmaxs.d, %0, %1)
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ret <16 x i32> %m
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}
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; unsigned int min/max
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declare <8 x i32> @llvm.x86.avx2.pminu.d(<8 x i32>, <8 x i32>) nounwind readonly
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declare <8 x i32> @llvm.x86.avx2.pmaxu.d(<8 x i32>, <8 x i32>) nounwind readonly
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define <16 x i32> @__min_varying_uint32(<16 x i32>, <16 x i32>) nounwind readonly alwaysinline {
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binary8to16(m, i32, @llvm.x86.avx2.pminu.d, %0, %1)
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ret <16 x i32> %m
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}
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define <16 x i32> @__max_varying_uint32(<16 x i32>, <16 x i32>) nounwind readonly alwaysinline {
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binary8to16(m, i32, @llvm.x86.avx2.pmaxu.d, %0, %1)
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ret <16 x i32> %m
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}
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; float/half conversions
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declare <8 x float> @llvm.x86.vcvtph2ps.256(<8 x i16>) nounwind readnone
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; 0 is round nearest even
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declare <8 x i16> @llvm.x86.vcvtps2ph.256(<8 x float>, i32) nounwind readnone
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define <16 x float> @__half_to_float_varying(<16 x i16> %v) nounwind readnone {
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%r_0 = shufflevector <16 x i16> %v, <16 x i16> undef,
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<8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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%vr_0 = call <8 x float> @llvm.x86.vcvtph2ps.256(<8 x i16> %r_0)
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%r_1 = shufflevector <16 x i16> %v, <16 x i16> undef,
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<8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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%vr_1 = call <8 x float> @llvm.x86.vcvtph2ps.256(<8 x i16> %r_1)
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%r = shufflevector <8 x float> %vr_0, <8 x float> %vr_1,
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<16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7,
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i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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ret <16 x float> %r
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}
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define <16 x i16> @__float_to_half_varying(<16 x float> %v) nounwind readnone {
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%r_0 = shufflevector <16 x float> %v, <16 x float> undef,
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<8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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%vr_0 = call <8 x i16> @llvm.x86.vcvtps2ph.256(<8 x float> %r_0, i32 0)
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%r_1 = shufflevector <16 x float> %v, <16 x float> undef,
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<8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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%vr_1 = call <8 x i16> @llvm.x86.vcvtps2ph.256(<8 x float> %r_1, i32 0)
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%r = shufflevector <8 x i16> %vr_0, <8 x i16> %vr_1,
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<16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7,
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i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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ret <16 x i16> %r
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}
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define float @__half_to_float_uniform(i16 %v) nounwind readnone {
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%v1 = bitcast i16 %v to <1 x i16>
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%vv = shufflevector <1 x i16> %v1, <1 x i16> undef,
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<8 x i32> <i32 0, i32 undef, i32 undef, i32 undef,
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i32 undef, i32 undef, i32 undef, i32 undef>
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%rv = call <8 x float> @llvm.x86.vcvtph2ps.256(<8 x i16> %vv)
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%r = extractelement <8 x float> %rv, i32 0
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ret float %r
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}
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define i16 @__float_to_half_uniform(float %v) nounwind readnone {
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%v1 = bitcast float %v to <1 x float>
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%vv = shufflevector <1 x float> %v1, <1 x float> undef,
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<8 x i32> <i32 0, i32 undef, i32 undef, i32 undef,
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i32 undef, i32 undef, i32 undef, i32 undef>
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; round to nearest even
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%rv = call <8 x i16> @llvm.x86.vcvtps2ph.256(<8 x float> %vv, i32 0)
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%r = extractelement <8 x i16> %rv, i32 0
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ret i16 %r
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}
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; gather
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declare void @llvm.trap() noreturn nounwind
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; $1: type
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; $2: var base name
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define(`extract_4s', `
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%$2_1 = shufflevector <16 x $1> %$2, <16 x $1> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
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%$2_2 = shufflevector <16 x $1> %$2, <16 x $1> undef, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
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%$2_3 = shufflevector <16 x $1> %$2, <16 x $1> undef, <4 x i32> <i32 8, i32 9, i32 10, i32 11>
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%$2_4 = shufflevector <16 x $1> %$2, <16 x $1> undef, <4 x i32> <i32 12, i32 13, i32 14, i32 15>
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')
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; $1: type
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; $2: var base name
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define(`extract_8s', `
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%$2_1 = shufflevector <16 x $1> %$2, <16 x $1> undef,
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<8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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%$2_2 = shufflevector <16 x $1> %$2, <16 x $1> undef,
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<8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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')
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; $1: element type
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; $2: ret name
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; $3: v1
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; $4: v2
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define(`assemble_8s', `
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%$2 = shufflevector <8 x $1> %$3, <8 x $1> %$4,
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<16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7,
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i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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')
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; $1: element type
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; $2: ret name
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; $3: v1
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; $4: v2
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; $5: v3
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; $6: v4
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define(`assemble_4s', `
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%$2_1 = shufflevector <4 x $1> %$3, <4 x $1> %$4,
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<8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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%$2_2 = shufflevector <4 x $1> %$5, <4 x $1> %$6,
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<8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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assemble_8s($1, $2, $2_1, $2_2)
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')
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gen_gather(i8)
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gen_gather(i16)
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; int32 gathers
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declare <8 x i32> @llvm.x86.avx2.gather.d.d.256(<8 x i32> %target, i8 * %ptr,
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<8 x i32> %indices, <8 x i32> %mask, i8 %scale) readonly nounwind
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declare <4 x i32> @llvm.x86.avx2.gather.q.d.256(<4 x i32> %target, i8 * %ptr,
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<4 x i64> %indices, <4 x i32> %mask, i8 %scale) readonly nounwind
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define <16 x i32> @__gather_base_offsets32_i32(i8 * %ptr, i32 %scale, <16 x i32> %offsets,
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<16 x i32> %vecmask) nounwind readonly alwaysinline {
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%scale8 = trunc i32 %scale to i8
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extract_8s(i32, offsets)
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extract_8s(i32, vecmask)
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%v1 = call <8 x i32> @llvm.x86.avx2.gather.d.d.256(<8 x i32> undef, i8 * %ptr,
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<8 x i32> %offsets_1, <8 x i32> %vecmask_1, i8 %scale8)
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%v2 = call <8 x i32> @llvm.x86.avx2.gather.d.d.256(<8 x i32> undef, i8 * %ptr,
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<8 x i32> %offsets_2, <8 x i32> %vecmask_2, i8 %scale8)
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assemble_8s(i32, v, v1, v2)
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ret <16 x i32> %v
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}
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define <16 x i32> @__gather_base_offsets64_i32(i8 * %ptr,
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i32 %scale, <16 x i64> %offsets,
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<16 x i32> %vecmask) nounwind readonly alwaysinline {
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%scale8 = trunc i32 %scale to i8
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extract_4s(i32, vecmask)
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extract_4s(i64, offsets)
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%v1 = call <4 x i32> @llvm.x86.avx2.gather.q.d.256(<4 x i32> undef, i8 * %ptr,
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<4 x i64> %offsets_1, <4 x i32> %vecmask_1, i8 %scale8)
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%v2 = call <4 x i32> @llvm.x86.avx2.gather.q.d.256(<4 x i32> undef, i8 * %ptr,
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<4 x i64> %offsets_2, <4 x i32> %vecmask_2, i8 %scale8)
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%v3 = call <4 x i32> @llvm.x86.avx2.gather.q.d.256(<4 x i32> undef, i8 * %ptr,
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<4 x i64> %offsets_3, <4 x i32> %vecmask_3, i8 %scale8)
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%v4 = call <4 x i32> @llvm.x86.avx2.gather.q.d.256(<4 x i32> undef, i8 * %ptr,
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<4 x i64> %offsets_4, <4 x i32> %vecmask_4, i8 %scale8)
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assemble_4s(i32, v, v1, v2, v3, v4)
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ret <16 x i32> %v
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}
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define <16 x i32> @__gather32_i32(<16 x i32> %ptrs,
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<16 x i32> %vecmask) nounwind readonly alwaysinline {
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extract_8s(i32, ptrs)
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extract_8s(i32, vecmask)
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%v1 = call <8 x i32> @llvm.x86.avx2.gather.d.d.256(<8 x i32> undef, i8 * null,
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<8 x i32> %ptrs_1, <8 x i32> %vecmask_1, i8 1)
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%v2 = call <8 x i32> @llvm.x86.avx2.gather.d.d.256(<8 x i32> undef, i8 * null,
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<8 x i32> %ptrs_2, <8 x i32> %vecmask_2, i8 1)
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assemble_8s(i32, v, v1, v2)
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ret <16 x i32> %v
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}
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define <16 x i32> @__gather64_i32(<16 x i64> %ptrs,
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<16 x i32> %vecmask) nounwind readonly alwaysinline {
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extract_4s(i64, ptrs)
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extract_4s(i32, vecmask)
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%v1 = call <4 x i32> @llvm.x86.avx2.gather.q.d.256(<4 x i32> undef, i8 * null,
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<4 x i64> %ptrs_1, <4 x i32> %vecmask_1, i8 1)
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%v2 = call <4 x i32> @llvm.x86.avx2.gather.q.d.256(<4 x i32> undef, i8 * null,
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<4 x i64> %ptrs_2, <4 x i32> %vecmask_2, i8 1)
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%v3 = call <4 x i32> @llvm.x86.avx2.gather.q.d.256(<4 x i32> undef, i8 * null,
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<4 x i64> %ptrs_3, <4 x i32> %vecmask_3, i8 1)
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%v4 = call <4 x i32> @llvm.x86.avx2.gather.q.d.256(<4 x i32> undef, i8 * null,
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<4 x i64> %ptrs_4, <4 x i32> %vecmask_4, i8 1)
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assemble_4s(i32, v, v1, v2, v3, v4)
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ret <16 x i32> %v
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}
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; float gathers
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declare <8 x float> @llvm.x86.avx2.gather.d.ps.256(<8 x float> %target, i8 * %ptr,
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<8 x i32> %indices, <8 x float> %mask, i8 %scale8) readonly nounwind
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declare <4 x float> @llvm.x86.avx2.gather.q.ps.256(<4 x float> %target, i8 * %ptr,
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<4 x i64> %indices, <4 x float> %mask, i8 %scale8) readonly nounwind
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define <16 x float> @__gather_base_offsets32_float(i8 * %ptr,
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i32 %scale, <16 x i32> %offsets,
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<16 x i32> %vecmask) nounwind readonly alwaysinline {
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%scale8 = trunc i32 %scale to i8
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%mask = bitcast <16 x i32> %vecmask to <16 x float>
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extract_8s(i32, offsets)
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extract_8s(float, mask)
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%v1 = call <8 x float> @llvm.x86.avx2.gather.d.ps.256(<8 x float> undef, i8 * %ptr,
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<8 x i32> %offsets_1, <8 x float> %mask_1, i8 %scale8)
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%v2 = call <8 x float> @llvm.x86.avx2.gather.d.ps.256(<8 x float> undef, i8 * %ptr,
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<8 x i32> %offsets_2, <8 x float> %mask_2, i8 %scale8)
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assemble_8s(float, v, v1, v2)
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ret <16 x float> %v
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}
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define <16 x float> @__gather_base_offsets64_float(i8 * %ptr,
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i32 %scale, <16 x i64> %offsets,
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<16 x i32> %vecmask) nounwind readonly alwaysinline {
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%scale8 = trunc i32 %scale to i8
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%mask = bitcast <16 x i32> %vecmask to <16 x float>
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extract_4s(i64, offsets)
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extract_4s(float, mask)
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%v1 = call <4 x float> @llvm.x86.avx2.gather.q.ps.256(<4 x float> undef, i8 * %ptr,
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<4 x i64> %offsets_1, <4 x float> %mask_1, i8 %scale8)
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%v2 = call <4 x float> @llvm.x86.avx2.gather.q.ps.256(<4 x float> undef, i8 * %ptr,
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<4 x i64> %offsets_2, <4 x float> %mask_2, i8 %scale8)
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%v3 = call <4 x float> @llvm.x86.avx2.gather.q.ps.256(<4 x float> undef, i8 * %ptr,
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<4 x i64> %offsets_3, <4 x float> %mask_3, i8 %scale8)
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%v4 = call <4 x float> @llvm.x86.avx2.gather.q.ps.256(<4 x float> undef, i8 * %ptr,
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<4 x i64> %offsets_4, <4 x float> %mask_4, i8 %scale8)
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assemble_4s(float, v, v1, v2, v3, v4)
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ret <16 x float> %v
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}
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define <16 x float> @__gather32_float(<16 x i32> %ptrs,
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<16 x i32> %vecmask) nounwind readonly alwaysinline {
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%mask = bitcast <16 x i32> %vecmask to <16 x float>
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extract_8s(float, mask)
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extract_8s(i32, ptrs)
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%v1 = call <8 x float> @llvm.x86.avx2.gather.d.ps.256(<8 x float> undef, i8 * null,
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<8 x i32> %ptrs_1, <8 x float> %mask_1, i8 1)
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%v2 = call <8 x float> @llvm.x86.avx2.gather.d.ps.256(<8 x float> undef, i8 * null,
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<8 x i32> %ptrs_2, <8 x float> %mask_2, i8 1)
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assemble_8s(float, v, v1, v2)
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ret <16 x float> %v
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}
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define <16 x float> @__gather64_float(<16 x i64> %ptrs,
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<16 x i32> %vecmask) nounwind readonly alwaysinline {
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%mask = bitcast <16 x i32> %vecmask to <16 x float>
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extract_4s(i64, ptrs)
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extract_4s(float, mask)
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%v1 = call <4 x float> @llvm.x86.avx2.gather.q.ps.256(<4 x float> undef, i8 * null,
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<4 x i64> %ptrs_1, <4 x float> %mask_1, i8 1)
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%v2 = call <4 x float> @llvm.x86.avx2.gather.q.ps.256(<4 x float> undef, i8 * null,
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<4 x i64> %ptrs_2, <4 x float> %mask_2, i8 1)
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%v3 = call <4 x float> @llvm.x86.avx2.gather.q.ps.256(<4 x float> undef, i8 * null,
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<4 x i64> %ptrs_3, <4 x float> %mask_3, i8 1)
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%v4 = call <4 x float> @llvm.x86.avx2.gather.q.ps.256(<4 x float> undef, i8 * null,
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<4 x i64> %ptrs_4, <4 x float> %mask_4, i8 1)
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assemble_4s(float, v, v1, v2, v3, v4)
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ret <16 x float> %v
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}
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|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;; int64 gathers
|
||||
|
||||
declare <4 x i64> @llvm.x86.avx2.gather.d.q.256(<4 x i64> %target, i8 * %ptr,
|
||||
<4 x i32> %indices, <4 x i64> %mask, i8 %scale) readonly nounwind
|
||||
declare <4 x i64> @llvm.x86.avx2.gather.q.q.256(<4 x i64> %target, i8 * %ptr,
|
||||
<4 x i64> %indices, <4 x i64> %mask, i8 %scale) readonly nounwind
|
||||
|
||||
define <16 x i64> @__gather_base_offsets32_i64(i8 * %ptr,
|
||||
i32 %scale, <16 x i32> %offsets,
|
||||
<16 x i32> %mask32) nounwind readonly alwaysinline {
|
||||
%scale8 = trunc i32 %scale to i8
|
||||
%vecmask = sext <16 x i32> %mask32 to <16 x i64>
|
||||
extract_4s(i32, offsets)
|
||||
extract_4s(i64, vecmask)
|
||||
|
||||
%v1 = call <4 x i64> @llvm.x86.avx2.gather.d.q.256(<4 x i64> undef, i8 * %ptr,
|
||||
<4 x i32> %offsets_1, <4 x i64> %vecmask_1, i8 %scale8)
|
||||
%v2 = call <4 x i64> @llvm.x86.avx2.gather.d.q.256(<4 x i64> undef, i8 * %ptr,
|
||||
<4 x i32> %offsets_2, <4 x i64> %vecmask_2, i8 %scale8)
|
||||
%v3 = call <4 x i64> @llvm.x86.avx2.gather.d.q.256(<4 x i64> undef, i8 * %ptr,
|
||||
<4 x i32> %offsets_3, <4 x i64> %vecmask_3, i8 %scale8)
|
||||
%v4 = call <4 x i64> @llvm.x86.avx2.gather.d.q.256(<4 x i64> undef, i8 * %ptr,
|
||||
<4 x i32> %offsets_4, <4 x i64> %vecmask_4, i8 %scale8)
|
||||
|
||||
assemble_4s(i64, v, v1, v2, v3, v4)
|
||||
|
||||
ret <16 x i64> %v
|
||||
}
|
||||
|
||||
|
||||
define <16 x i64> @__gather_base_offsets64_i64(i8 * %ptr,
|
||||
i32 %scale, <16 x i64> %offsets,
|
||||
<16 x i32> %mask32) nounwind readonly alwaysinline {
|
||||
%scale8 = trunc i32 %scale to i8
|
||||
%vecmask = sext <16 x i32> %mask32 to <16 x i64>
|
||||
extract_4s(i64, offsets)
|
||||
extract_4s(i64, vecmask)
|
||||
|
||||
%v1 = call <4 x i64> @llvm.x86.avx2.gather.q.q.256(<4 x i64> undef, i8 * %ptr,
|
||||
<4 x i64> %offsets_1, <4 x i64> %vecmask_1, i8 %scale8)
|
||||
%v2 = call <4 x i64> @llvm.x86.avx2.gather.q.q.256(<4 x i64> undef, i8 * %ptr,
|
||||
<4 x i64> %offsets_2, <4 x i64> %vecmask_2, i8 %scale8)
|
||||
%v3 = call <4 x i64> @llvm.x86.avx2.gather.q.q.256(<4 x i64> undef, i8 * %ptr,
|
||||
<4 x i64> %offsets_3, <4 x i64> %vecmask_3, i8 %scale8)
|
||||
%v4 = call <4 x i64> @llvm.x86.avx2.gather.q.q.256(<4 x i64> undef, i8 * %ptr,
|
||||
<4 x i64> %offsets_4, <4 x i64> %vecmask_4, i8 %scale8)
|
||||
|
||||
assemble_4s(i64, v, v1, v2, v3, v4)
|
||||
|
||||
ret <16 x i64> %v
|
||||
}
|
||||
|
||||
|
||||
define <16 x i64> @__gather32_i64(<16 x i32> %ptrs,
|
||||
<16 x i32> %mask32) nounwind readonly alwaysinline {
|
||||
%vecmask = sext <16 x i32> %mask32 to <16 x i64>
|
||||
extract_4s(i32, ptrs)
|
||||
extract_4s(i64, vecmask)
|
||||
|
||||
%v1 = call <4 x i64> @llvm.x86.avx2.gather.d.q.256(<4 x i64> undef, i8 * null,
|
||||
<4 x i32> %ptrs_1, <4 x i64> %vecmask_1, i8 1)
|
||||
%v2 = call <4 x i64> @llvm.x86.avx2.gather.d.q.256(<4 x i64> undef, i8 * null,
|
||||
<4 x i32> %ptrs_2, <4 x i64> %vecmask_2, i8 1)
|
||||
%v3 = call <4 x i64> @llvm.x86.avx2.gather.d.q.256(<4 x i64> undef, i8 * null,
|
||||
<4 x i32> %ptrs_3, <4 x i64> %vecmask_3, i8 1)
|
||||
%v4 = call <4 x i64> @llvm.x86.avx2.gather.d.q.256(<4 x i64> undef, i8 * null,
|
||||
<4 x i32> %ptrs_4, <4 x i64> %vecmask_4, i8 1)
|
||||
|
||||
assemble_4s(i64, v, v1, v2, v3, v4)
|
||||
|
||||
ret <16 x i64> %v
|
||||
}
|
||||
|
||||
define <16 x i64> @__gather64_i64(<16 x i64> %ptrs,
|
||||
<16 x i32> %mask32) nounwind readonly alwaysinline {
|
||||
%vecmask = sext <16 x i32> %mask32 to <16 x i64>
|
||||
extract_4s(i64, ptrs)
|
||||
extract_4s(i64, vecmask)
|
||||
|
||||
%v1 = call <4 x i64> @llvm.x86.avx2.gather.q.q.256(<4 x i64> undef, i8 * null,
|
||||
<4 x i64> %ptrs_1, <4 x i64> %vecmask_1, i8 1)
|
||||
%v2 = call <4 x i64> @llvm.x86.avx2.gather.q.q.256(<4 x i64> undef, i8 * null,
|
||||
<4 x i64> %ptrs_2, <4 x i64> %vecmask_2, i8 1)
|
||||
%v3 = call <4 x i64> @llvm.x86.avx2.gather.q.q.256(<4 x i64> undef, i8 * null,
|
||||
<4 x i64> %ptrs_3, <4 x i64> %vecmask_3, i8 1)
|
||||
%v4 = call <4 x i64> @llvm.x86.avx2.gather.q.q.256(<4 x i64> undef, i8 * null,
|
||||
<4 x i64> %ptrs_4, <4 x i64> %vecmask_4, i8 1)
|
||||
|
||||
assemble_4s(i64, v, v1, v2, v3, v4)
|
||||
|
||||
ret <16 x i64> %v
|
||||
}
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;; double gathers
|
||||
|
||||
declare <4 x double> @llvm.x86.avx2.gather.q.pd.256(<4 x double> %target, i8 * %ptr,
|
||||
<4 x i64> %indices, <4 x double> %mask, i8 %scale) readonly nounwind
|
||||
declare <4 x double> @llvm.x86.avx2.gather.d.pd.256(<4 x double> %target, i8 * %ptr,
|
||||
<4 x i32> %indices, <4 x double> %mask, i8 %scale) readonly nounwind
|
||||
|
||||
define <16 x double> @__gather_base_offsets32_double(i8 * %ptr,
|
||||
i32 %scale, <16 x i32> %offsets,
|
||||
<16 x i32> %mask32) nounwind readonly alwaysinline {
|
||||
%scale8 = trunc i32 %scale to i8
|
||||
%vecmask64 = sext <16 x i32> %mask32 to <16 x i64>
|
||||
%vecmask = bitcast <16 x i64> %vecmask64 to <16 x double>
|
||||
extract_4s(i32, offsets)
|
||||
extract_4s(double, vecmask)
|
||||
|
||||
%v1 = call <4 x double> @llvm.x86.avx2.gather.d.pd.256(<4 x double> undef, i8 * %ptr,
|
||||
<4 x i32> %offsets_1, <4 x double> %vecmask_1, i8 %scale8)
|
||||
%v2 = call <4 x double> @llvm.x86.avx2.gather.d.pd.256(<4 x double> undef, i8 * %ptr,
|
||||
<4 x i32> %offsets_2, <4 x double> %vecmask_2, i8 %scale8)
|
||||
%v3 = call <4 x double> @llvm.x86.avx2.gather.d.pd.256(<4 x double> undef, i8 * %ptr,
|
||||
<4 x i32> %offsets_3, <4 x double> %vecmask_3, i8 %scale8)
|
||||
%v4 = call <4 x double> @llvm.x86.avx2.gather.d.pd.256(<4 x double> undef, i8 * %ptr,
|
||||
<4 x i32> %offsets_4, <4 x double> %vecmask_4, i8 %scale8)
|
||||
|
||||
assemble_4s(double, v, v1, v2, v3, v4)
|
||||
|
||||
ret <16 x double> %v
|
||||
}
|
||||
|
||||
|
||||
define <16 x double> @__gather_base_offsets64_double(i8 * %ptr,
|
||||
i32 %scale, <16 x i64> %offsets,
|
||||
<16 x i32> %mask32) nounwind readonly alwaysinline {
|
||||
%scale8 = trunc i32 %scale to i8
|
||||
%vecmask64 = sext <16 x i32> %mask32 to <16 x i64>
|
||||
%vecmask = bitcast <16 x i64> %vecmask64 to <16 x double>
|
||||
extract_4s(i64, offsets)
|
||||
extract_4s(double, vecmask)
|
||||
|
||||
%v1 = call <4 x double> @llvm.x86.avx2.gather.q.pd.256(<4 x double> undef, i8 * %ptr,
|
||||
<4 x i64> %offsets_1, <4 x double> %vecmask_1, i8 %scale8)
|
||||
%v2 = call <4 x double> @llvm.x86.avx2.gather.q.pd.256(<4 x double> undef, i8 * %ptr,
|
||||
<4 x i64> %offsets_2, <4 x double> %vecmask_2, i8 %scale8)
|
||||
%v3 = call <4 x double> @llvm.x86.avx2.gather.q.pd.256(<4 x double> undef, i8 * %ptr,
|
||||
<4 x i64> %offsets_3, <4 x double> %vecmask_3, i8 %scale8)
|
||||
%v4 = call <4 x double> @llvm.x86.avx2.gather.q.pd.256(<4 x double> undef, i8 * %ptr,
|
||||
<4 x i64> %offsets_4, <4 x double> %vecmask_4, i8 %scale8)
|
||||
|
||||
assemble_4s(double, v, v1, v2, v3, v4)
|
||||
|
||||
ret <16 x double> %v
|
||||
}
|
||||
|
||||
|
||||
define <16 x double> @__gather32_double(<16 x i32> %ptrs,
|
||||
<16 x i32> %mask32) nounwind readonly alwaysinline {
|
||||
%vecmask64 = sext <16 x i32> %mask32 to <16 x i64>
|
||||
%vecmask = bitcast <16 x i64> %vecmask64 to <16 x double>
|
||||
extract_4s(i32, ptrs)
|
||||
extract_4s(double, vecmask)
|
||||
|
||||
%v1 = call <4 x double> @llvm.x86.avx2.gather.d.pd.256(<4 x double> undef, i8 * null,
|
||||
<4 x i32> %ptrs_1, <4 x double> %vecmask_1, i8 1)
|
||||
%v2 = call <4 x double> @llvm.x86.avx2.gather.d.pd.256(<4 x double> undef, i8 * null,
|
||||
<4 x i32> %ptrs_2, <4 x double> %vecmask_2, i8 1)
|
||||
%v3 = call <4 x double> @llvm.x86.avx2.gather.d.pd.256(<4 x double> undef, i8 * null,
|
||||
<4 x i32> %ptrs_3, <4 x double> %vecmask_3, i8 1)
|
||||
%v4 = call <4 x double> @llvm.x86.avx2.gather.d.pd.256(<4 x double> undef, i8 * null,
|
||||
<4 x i32> %ptrs_4, <4 x double> %vecmask_4, i8 1)
|
||||
|
||||
assemble_4s(double, v, v1, v2, v3, v4)
|
||||
|
||||
ret <16 x double> %v
|
||||
}
|
||||
|
||||
|
||||
define <16 x double> @__gather64_double(<16 x i64> %ptrs,
|
||||
<16 x i32> %mask32) nounwind readonly alwaysinline {
|
||||
%vecmask64 = sext <16 x i32> %mask32 to <16 x i64>
|
||||
%vecmask = bitcast <16 x i64> %vecmask64 to <16 x double>
|
||||
extract_4s(i64, ptrs)
|
||||
extract_4s(double, vecmask)
|
||||
|
||||
%v1 = call <4 x double> @llvm.x86.avx2.gather.q.pd.256(<4 x double> undef, i8 * null,
|
||||
<4 x i64> %ptrs_1, <4 x double> %vecmask_1, i8 1)
|
||||
%v2 = call <4 x double> @llvm.x86.avx2.gather.q.pd.256(<4 x double> undef, i8 * null,
|
||||
<4 x i64> %ptrs_2, <4 x double> %vecmask_2, i8 1)
|
||||
%v3 = call <4 x double> @llvm.x86.avx2.gather.q.pd.256(<4 x double> undef, i8 * null,
|
||||
<4 x i64> %ptrs_3, <4 x double> %vecmask_3, i8 1)
|
||||
%v4 = call <4 x double> @llvm.x86.avx2.gather.q.pd.256(<4 x double> undef, i8 * null,
|
||||
<4 x i64> %ptrs_4, <4 x double> %vecmask_4, i8 1)
|
||||
|
||||
assemble_4s(double, v, v1, v2, v3, v4)
|
||||
|
||||
ret <16 x double> %v
|
||||
}
|
||||
define(`WIDTH',`16')
|
||||
include(`target-avx512-common.ll')
|
||||
saturation_arithmetic_novec()
|
||||
|
||||
Reference in New Issue
Block a user