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[X86][AVX] Add fast-hops target for add/fadd reduction tests

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llvm-svn: 359408
This commit is contained in:
Simon Pilgrim 2019-04-28 20:04:08 +00:00
parent a630902af6
commit 203783dc96
4 changed files with 1319 additions and 509 deletions
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479
test/CodeGen/X86/vector-reduce-add-widen.ll
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@ -1,10 +1,11 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE2
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE41
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512BW
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512VL
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=SSE,SSE2
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefixes=SSE,SSE41
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-SLOW
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+avx,+fast-hops | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-FAST
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX512,AVX512BW
; RUN: llc < %s -x86-experimental-vector-widening-legalization -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=AVX512,AVX512VL
;
; vXi64
@ -202,12 +203,25 @@ define i32 @test_v2i32(<2 x i32> %a0) {
; SSE-NEXT: movd %xmm1, %eax
; SSE-NEXT: retq
;
; AVX-LABEL: test_v2i32:
; AVX: # %bb.0:
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovd %xmm0, %eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v2i32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v2i32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v2i32:
; AVX2: # %bb.0:
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX2-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v2i32:
; AVX512: # %bb.0:
@ -229,14 +243,31 @@ define i32 @test_v4i32(<4 x i32> %a0) {
; SSE-NEXT: movd %xmm0, %eax
; SSE-NEXT: retq
;
; AVX-LABEL: test_v4i32:
; AVX: # %bb.0:
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovd %xmm0, %eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4i32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4i32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4i32:
; AVX2: # %bb.0:
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX2-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX2-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4i32:
; AVX512: # %bb.0:
@ -261,17 +292,28 @@ define i32 @test_v8i32(<8 x i32> %a0) {
; SSE-NEXT: movd %xmm0, %eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v8i32:
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v8i32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8i32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8i32:
; AVX2: # %bb.0:
@ -313,20 +355,34 @@ define i32 @test_v16i32(<16 x i32> %a0) {
; SSE-NEXT: movd %xmm1, %eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v16i32:
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; AVX1-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v16i32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-SLOW-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; AVX1-SLOW-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16i32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-FAST-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; AVX1-FAST-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16i32:
; AVX2: # %bb.0:
@ -375,26 +431,46 @@ define i32 @test_v32i32(<32 x i32> %a0) {
; SSE-NEXT: movd %xmm1, %eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v32i32:
; AVX1: # %bb.0:
; AVX1-NEXT: vpaddd %xmm3, %xmm1, %xmm4
; AVX1-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vpaddd %xmm4, %xmm2, %xmm2
; AVX1-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v32i32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpaddd %xmm3, %xmm1, %xmm4
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm4, %xmm2, %xmm2
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v32i32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpaddd %xmm3, %xmm1, %xmm4
; AVX1-FAST-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; AVX1-FAST-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm4, %xmm2, %xmm2
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v32i32:
; AVX2: # %bb.0:
@ -443,13 +519,28 @@ define i16 @test_v2i16(<2 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX-LABEL: test_v2i16:
; AVX: # %bb.0:
; AVX-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovd %xmm0, %eax
; AVX-NEXT: # kill: def $ax killed $ax killed $eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v2i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v2i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v2i16:
; AVX2: # %bb.0:
; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v2i16:
; AVX512: # %bb.0:
@ -474,15 +565,34 @@ define i16 @test_v4i16(<4 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX-LABEL: test_v4i16:
; AVX: # %bb.0:
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovd %xmm0, %eax
; AVX-NEXT: # kill: def $ax killed $ax killed $eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4i16:
; AVX2: # %bb.0:
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4i16:
; AVX512: # %bb.0:
@ -511,17 +621,40 @@ define i16 @test_v8i16(<8 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX-LABEL: test_v8i16:
; AVX: # %bb.0:
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovd %xmm0, %eax
; AVX-NEXT: # kill: def $ax killed $ax killed $eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v8i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8i16:
; AVX2: # %bb.0:
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v8i16:
; AVX512: # %bb.0:
@ -553,20 +686,34 @@ define i16 @test_v16i16(<16 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v16i16:
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v16i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16i16:
; AVX2: # %bb.0:
@ -618,23 +765,40 @@ define i16 @test_v32i16(<32 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v32i16:
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT: vpaddw %xmm2, %xmm3, %xmm2
; AVX1-NEXT: vpaddw %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v32i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-SLOW-NEXT: vpaddw %xmm2, %xmm3, %xmm2
; AVX1-SLOW-NEXT: vpaddw %xmm2, %xmm1, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v32i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-FAST-NEXT: vpaddw %xmm2, %xmm3, %xmm2
; AVX1-FAST-NEXT: vpaddw %xmm2, %xmm1, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v32i16:
; AVX2: # %bb.0:
@ -693,29 +857,52 @@ define i16 @test_v64i16(<64 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v64i16:
; AVX1: # %bb.0:
; AVX1-NEXT: vpaddw %xmm3, %xmm1, %xmm4
; AVX1-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-NEXT: vpaddw %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vpaddw %xmm4, %xmm2, %xmm2
; AVX1-NEXT: vpaddw %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v64i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpaddw %xmm3, %xmm1, %xmm4
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm3, %xmm1, %xmm1
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm4, %xmm2, %xmm2
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm2, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v64i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpaddw %xmm3, %xmm1, %xmm4
; AVX1-FAST-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm3, %xmm1, %xmm1
; AVX1-FAST-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm4, %xmm2, %xmm2
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm2, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v64i16:
; AVX2: # %bb.0:

507
test/CodeGen/X86/vector-reduce-add.ll
View File

@ -1,10 +1,11 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE41
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512BW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512VL
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=SSE,SSE2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefixes=SSE,SSE41
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-SLOW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fast-hops | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-FAST
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX512,AVX512BW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=AVX512,AVX512VL
;
; vXi64
@ -229,14 +230,31 @@ define i32 @test_v4i32(<4 x i32> %a0) {
; SSE-NEXT: movd %xmm0, %eax
; SSE-NEXT: retq
;
; AVX-LABEL: test_v4i32:
; AVX: # %bb.0:
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovd %xmm0, %eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4i32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4i32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4i32:
; AVX2: # %bb.0:
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX2-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX2-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4i32:
; AVX512: # %bb.0:
@ -261,17 +279,28 @@ define i32 @test_v8i32(<8 x i32> %a0) {
; SSE-NEXT: movd %xmm0, %eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v8i32:
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v8i32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8i32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8i32:
; AVX2: # %bb.0:
@ -313,20 +342,34 @@ define i32 @test_v16i32(<16 x i32> %a0) {
; SSE-NEXT: movd %xmm1, %eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v16i32:
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; AVX1-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v16i32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-SLOW-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; AVX1-SLOW-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16i32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-FAST-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; AVX1-FAST-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16i32:
; AVX2: # %bb.0:
@ -375,26 +418,46 @@ define i32 @test_v32i32(<32 x i32> %a0) {
; SSE-NEXT: movd %xmm1, %eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v32i32:
; AVX1: # %bb.0:
; AVX1-NEXT: vpaddd %xmm3, %xmm1, %xmm4
; AVX1-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vpaddd %xmm4, %xmm2, %xmm2
; AVX1-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v32i32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpaddd %xmm3, %xmm1, %xmm4
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm4, %xmm2, %xmm2
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v32i32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpaddd %xmm3, %xmm1, %xmm4
; AVX1-FAST-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; AVX1-FAST-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm4, %xmm2, %xmm2
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v32i32:
; AVX2: # %bb.0:
@ -472,15 +535,34 @@ define i16 @test_v4i16(<4 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX-LABEL: test_v4i16:
; AVX: # %bb.0:
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovd %xmm0, %eax
; AVX-NEXT: # kill: def $ax killed $ax killed $eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4i16:
; AVX2: # %bb.0:
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX2-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX2-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4i16:
; AVX512: # %bb.0:
@ -509,17 +591,40 @@ define i16 @test_v8i16(<8 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX-LABEL: test_v8i16:
; AVX: # %bb.0:
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovd %xmm0, %eax
; AVX-NEXT: # kill: def $ax killed $ax killed $eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v8i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8i16:
; AVX2: # %bb.0:
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v8i16:
; AVX512: # %bb.0:
@ -551,20 +656,34 @@ define i16 @test_v16i16(<16 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v16i16:
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v16i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16i16:
; AVX2: # %bb.0:
@ -616,23 +735,40 @@ define i16 @test_v32i16(<32 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v32i16:
; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT: vpaddw %xmm2, %xmm3, %xmm2
; AVX1-NEXT: vpaddw %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v32i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-SLOW-NEXT: vpaddw %xmm2, %xmm3, %xmm2
; AVX1-SLOW-NEXT: vpaddw %xmm2, %xmm1, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v32i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm2
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-FAST-NEXT: vpaddw %xmm2, %xmm3, %xmm2
; AVX1-FAST-NEXT: vpaddw %xmm2, %xmm1, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v32i16:
; AVX2: # %bb.0:
@ -691,29 +827,52 @@ define i16 @test_v64i16(<64 x i16> %a0) {
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
; SSE-NEXT: retq
;
; AVX1-LABEL: test_v64i16:
; AVX1: # %bb.0:
; AVX1-NEXT: vpaddw %xmm3, %xmm1, %xmm4
; AVX1-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-NEXT: vpaddw %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vpaddw %xmm4, %xmm2, %xmm2
; AVX1-NEXT: vpaddw %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vmovd %xmm0, %eax
; AVX1-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX1-SLOW-LABEL: test_v64i16:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpaddw %xmm3, %xmm1, %xmm4
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm3, %xmm1, %xmm1
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm4, %xmm2, %xmm2
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm2, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v64i16:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpaddw %xmm3, %xmm1, %xmm4
; AVX1-FAST-NEXT: vextractf128 $1, %ymm3, %xmm3
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm3, %xmm1, %xmm1
; AVX1-FAST-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm3, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm4, %xmm2, %xmm2
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm2, %xmm1
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v64i16:
; AVX2: # %bb.0:
@ -815,15 +974,34 @@ define i8 @test_v4i8(<4 x i8> %a0) {
; SSE41-NEXT: # kill: def $al killed $al killed $eax
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v4i8:
; AVX: # %bb.0:
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpextrb $0, %xmm0, %eax
; AVX-NEXT: # kill: def $al killed $al killed $eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4i8:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpextrb $0, %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $al killed $al killed $eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4i8:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpextrb $0, %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $al killed $al killed $eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4i8:
; AVX2: # %bb.0:
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX2-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX2-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpextrb $0, %xmm0, %eax
; AVX2-NEXT: # kill: def $al killed $al killed $eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4i8:
; AVX512: # %bb.0:
@ -865,17 +1043,40 @@ define i8 @test_v8i8(<8 x i8> %a0) {
; SSE41-NEXT: # kill: def $al killed $al killed $eax
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v8i8:
; AVX: # %bb.0:
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpextrb $0, %xmm0, %eax
; AVX-NEXT: # kill: def $al killed $al killed $eax
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v8i8:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpextrb $0, %xmm0, %eax
; AVX1-SLOW-NEXT: # kill: def $al killed $al killed $eax
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8i8:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpextrb $0, %xmm0, %eax
; AVX1-FAST-NEXT: # kill: def $al killed $al killed $eax
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8i8:
; AVX2: # %bb.0:
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3]
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpextrb $0, %xmm0, %eax
; AVX2-NEXT: # kill: def $al killed $al killed $eax
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v8i8:
; AVX512: # %bb.0:

829
test/CodeGen/X86/vector-reduce-fadd-fast.ll
View File

@ -1,10 +1,11 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE41
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512BW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512VL
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=SSE,SSE2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefixes=SSE,SSE41
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-SLOW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fast-hops | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-FAST
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX512,AVX512BW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=AVX512,AVX512VL
;
; vXf32 (accum)
@ -24,11 +25,22 @@ define float @test_v2f32(float %a0, <2 x float> %a1) {
; SSE41-NEXT: addss %xmm1, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v2f32:
; AVX: # %bb.0:
; AVX-NEXT: vmovshdup {{.*#+}} xmm0 = xmm1[1,1,3,3]
; AVX-NEXT: vaddss %xmm0, %xmm1, %xmm0
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v2f32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm0 = xmm1[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm0, %xmm1, %xmm0
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v2f32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vhaddps %xmm1, %xmm1, %xmm0
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v2f32:
; AVX2: # %bb.0:
; AVX2-NEXT: vmovshdup {{.*#+}} xmm0 = xmm1[1,1,3,3]
; AVX2-NEXT: vaddss %xmm0, %xmm1, %xmm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v2f32:
; AVX512: # %bb.0:
@ -59,13 +71,28 @@ define float @test_v4f32(float %a0, <4 x float> %a1) {
; SSE41-NEXT: addss %xmm2, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v4f32:
; AVX: # %bb.0:
; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm1[1,0]
; AVX-NEXT: vaddps %xmm0, %xmm1, %xmm0
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4f32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm0 = xmm1[1,0]
; AVX1-SLOW-NEXT: vaddps %xmm0, %xmm1, %xmm0
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4f32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpermilpd {{.*#+}} xmm0 = xmm1[1,0]
; AVX1-FAST-NEXT: vaddps %xmm0, %xmm1, %xmm0
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4f32:
; AVX2: # %bb.0:
; AVX2-NEXT: vpermilpd {{.*#+}} xmm0 = xmm1[1,0]
; AVX2-NEXT: vaddps %xmm0, %xmm1, %xmm0
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4f32:
; AVX512: # %bb.0:
@ -100,16 +127,37 @@ define float @test_v8f32(float %a0, <8 x float> %a1) {
; SSE41-NEXT: addss %xmm2, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v8f32:
; AVX: # %bb.0:
; AVX-NEXT: vextractf128 $1, %ymm1, %xmm0
; AVX-NEXT: vaddps %xmm0, %xmm1, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v8f32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm0
; AVX1-SLOW-NEXT: vaddps %xmm0, %xmm1, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8f32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm0
; AVX1-FAST-NEXT: vaddps %xmm0, %xmm1, %xmm0
; AVX1-FAST-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8f32:
; AVX2: # %bb.0:
; AVX2-NEXT: vextractf128 $1, %ymm1, %xmm0
; AVX2-NEXT: vaddps %xmm0, %xmm1, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v8f32:
; AVX512: # %bb.0:
@ -151,17 +199,40 @@ define float @test_v16f32(float %a0, <16 x float> %a1) {
; SSE41-NEXT: addss %xmm2, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v16f32:
; AVX: # %bb.0:
; AVX-NEXT: vaddps %ymm2, %ymm1, %ymm0
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v16f32:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vaddps %ymm2, %ymm1, %ymm0
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16f32:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vaddps %ymm2, %ymm1, %ymm0
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16f32:
; AVX2: # %bb.0:
; AVX2-NEXT: vaddps %ymm2, %ymm1, %ymm0
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v16f32:
; AVX512: # %bb.0:
@ -198,11 +269,22 @@ define float @test_v2f32_zero(<2 x float> %a0) {
; SSE41-NEXT: addss %xmm1, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v2f32_zero:
; AVX: # %bb.0:
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v2f32_zero:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v2f32_zero:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v2f32_zero:
; AVX2: # %bb.0:
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v2f32_zero:
; AVX512: # %bb.0:
@ -234,13 +316,28 @@ define float @test_v4f32_zero(<4 x float> %a0) {
; SSE41-NEXT: movaps %xmm1, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v4f32_zero:
; AVX: # %bb.0:
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4f32_zero:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4f32_zero:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4f32_zero:
; AVX2: # %bb.0:
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4f32_zero:
; AVX512: # %bb.0:
@ -276,16 +373,37 @@ define float @test_v8f32_zero(<8 x float> %a0) {
; SSE41-NEXT: movaps %xmm1, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v8f32_zero:
; AVX: # %bb.0:
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v8f32_zero:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8f32_zero:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8f32_zero:
; AVX2: # %bb.0:
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v8f32_zero:
; AVX512: # %bb.0:
@ -328,17 +446,40 @@ define float @test_v16f32_zero(<16 x float> %a0) {
; SSE41-NEXT: movaps %xmm1, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v16f32_zero:
; AVX: # %bb.0:
; AVX-NEXT: vaddps %ymm1, %ymm0, %ymm0
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v16f32_zero:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vaddps %ymm1, %ymm0, %ymm0
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16f32_zero:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vaddps %ymm1, %ymm0, %ymm0
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16f32_zero:
; AVX2: # %bb.0:
; AVX2-NEXT: vaddps %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v16f32_zero:
; AVX512: # %bb.0:
@ -375,11 +516,22 @@ define float @test_v2f32_undef(<2 x float> %a0) {
; SSE41-NEXT: addss %xmm1, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v2f32_undef:
; AVX: # %bb.0:
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v2f32_undef:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v2f32_undef:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v2f32_undef:
; AVX2: # %bb.0:
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v2f32_undef:
; AVX512: # %bb.0:
@ -411,13 +563,28 @@ define float @test_v4f32_undef(<4 x float> %a0) {
; SSE41-NEXT: movaps %xmm1, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v4f32_undef:
; AVX: # %bb.0:
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4f32_undef:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4f32_undef:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4f32_undef:
; AVX2: # %bb.0:
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4f32_undef:
; AVX512: # %bb.0:
@ -453,16 +620,37 @@ define float @test_v8f32_undef(<8 x float> %a0) {
; SSE41-NEXT: movaps %xmm1, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v8f32_undef:
; AVX: # %bb.0:
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v8f32_undef:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8f32_undef:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8f32_undef:
; AVX2: # %bb.0:
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v8f32_undef:
; AVX512: # %bb.0:
@ -505,17 +693,40 @@ define float @test_v16f32_undef(<16 x float> %a0) {
; SSE41-NEXT: movaps %xmm1, %xmm0
; SSE41-NEXT: retq
;
; AVX-LABEL: test_v16f32_undef:
; AVX: # %bb.0:
; AVX-NEXT: vaddps %ymm1, %ymm0, %ymm0
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v16f32_undef:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vaddps %ymm1, %ymm0, %ymm0
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX1-SLOW-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16f32_undef:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vaddps %ymm1, %ymm0, %ymm0
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-FAST-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddps %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16f32_undef:
; AVX2: # %bb.0:
; AVX2-NEXT: vaddps %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
; AVX2-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v16f32_undef:
; AVX512: # %bb.0:
@ -545,11 +756,22 @@ define double @test_v2f64(double %a0, <2 x double> %a1) {
; SSE-NEXT: addsd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v2f64:
; AVX: # %bb.0:
; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm1[1,0]
; AVX-NEXT: vaddsd %xmm0, %xmm1, %xmm0
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v2f64:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm0 = xmm1[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm0, %xmm1, %xmm0
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v2f64:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vhaddpd %xmm1, %xmm1, %xmm0
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v2f64:
; AVX2: # %bb.0:
; AVX2-NEXT: vpermilpd {{.*#+}} xmm0 = xmm1[1,0]
; AVX2-NEXT: vaddsd %xmm0, %xmm1, %xmm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v2f64:
; AVX512: # %bb.0:
@ -569,14 +791,31 @@ define double @test_v4f64(double %a0, <4 x double> %a1) {
; SSE-NEXT: addsd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v4f64:
; AVX: # %bb.0:
; AVX-NEXT: vextractf128 $1, %ymm1, %xmm0
; AVX-NEXT: vaddpd %xmm0, %xmm1, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4f64:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm1, %xmm0
; AVX1-SLOW-NEXT: vaddpd %xmm0, %xmm1, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4f64:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm1, %xmm0
; AVX1-FAST-NEXT: vaddpd %xmm0, %xmm1, %xmm0
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4f64:
; AVX2: # %bb.0:
; AVX2-NEXT: vextractf128 $1, %ymm1, %xmm0
; AVX2-NEXT: vaddpd %xmm0, %xmm1, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4f64:
; AVX512: # %bb.0:
@ -601,15 +840,34 @@ define double @test_v8f64(double %a0, <8 x double> %a1) {
; SSE-NEXT: addsd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v8f64:
; AVX: # %bb.0:
; AVX-NEXT: vaddpd %ymm2, %ymm1, %ymm0
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v8f64:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vaddpd %ymm2, %ymm1, %ymm0
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8f64:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vaddpd %ymm2, %ymm1, %ymm0
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8f64:
; AVX2: # %bb.0:
; AVX2-NEXT: vaddpd %ymm2, %ymm1, %ymm0
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v8f64:
; AVX512: # %bb.0:
@ -640,17 +898,40 @@ define double @test_v16f64(double %a0, <16 x double> %a1) {
; SSE-NEXT: addsd %xmm4, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v16f64:
; AVX: # %bb.0:
; AVX-NEXT: vaddpd %ymm4, %ymm2, %ymm0
; AVX-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX-NEXT: vaddpd %ymm0, %ymm1, %ymm0
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v16f64:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vaddpd %ymm4, %ymm2, %ymm0
; AVX1-SLOW-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX1-SLOW-NEXT: vaddpd %ymm0, %ymm1, %ymm0
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16f64:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vaddpd %ymm4, %ymm2, %ymm0
; AVX1-FAST-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX1-FAST-NEXT: vaddpd %ymm0, %ymm1, %ymm0
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16f64:
; AVX2: # %bb.0:
; AVX2-NEXT: vaddpd %ymm4, %ymm2, %ymm0
; AVX2-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX2-NEXT: vaddpd %ymm0, %ymm1, %ymm0
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v16f64:
; AVX512: # %bb.0:
@ -680,11 +961,22 @@ define double @test_v2f64_zero(<2 x double> %a0) {
; SSE-NEXT: movapd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v2f64_zero:
; AVX: # %bb.0:
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v2f64_zero:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v2f64_zero:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v2f64_zero:
; AVX2: # %bb.0:
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v2f64_zero:
; AVX512: # %bb.0:
@ -705,14 +997,31 @@ define double @test_v4f64_zero(<4 x double> %a0) {
; SSE-NEXT: movapd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v4f64_zero:
; AVX: # %bb.0:
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4f64_zero:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4f64_zero:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4f64_zero:
; AVX2: # %bb.0:
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4f64_zero:
; AVX512: # %bb.0:
@ -738,15 +1047,34 @@ define double @test_v8f64_zero(<8 x double> %a0) {
; SSE-NEXT: movapd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v8f64_zero:
; AVX: # %bb.0:
; AVX-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v8f64_zero:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8f64_zero:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8f64_zero:
; AVX2: # %bb.0:
; AVX2-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v8f64_zero:
; AVX512: # %bb.0:
@ -777,17 +1105,40 @@ define double @test_v16f64_zero(<16 x double> %a0) {
; SSE-NEXT: addsd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v16f64_zero:
; AVX: # %bb.0:
; AVX-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX-NEXT: vaddpd %ymm2, %ymm0, %ymm0
; AVX-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v16f64_zero:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX1-SLOW-NEXT: vaddpd %ymm2, %ymm0, %ymm0
; AVX1-SLOW-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16f64_zero:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX1-FAST-NEXT: vaddpd %ymm2, %ymm0, %ymm0
; AVX1-FAST-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16f64_zero:
; AVX2: # %bb.0:
; AVX2-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX2-NEXT: vaddpd %ymm2, %ymm0, %ymm0
; AVX2-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v16f64_zero:
; AVX512: # %bb.0:
@ -817,11 +1168,22 @@ define double @test_v2f64_undef(<2 x double> %a0) {
; SSE-NEXT: movapd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v2f64_undef:
; AVX: # %bb.0:
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v2f64_undef:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v2f64_undef:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v2f64_undef:
; AVX2: # %bb.0:
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v2f64_undef:
; AVX512: # %bb.0:
@ -842,14 +1204,31 @@ define double @test_v4f64_undef(<4 x double> %a0) {
; SSE-NEXT: movapd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v4f64_undef:
; AVX: # %bb.0:
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v4f64_undef:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v4f64_undef:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v4f64_undef:
; AVX2: # %bb.0:
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v4f64_undef:
; AVX512: # %bb.0:
@ -875,15 +1254,34 @@ define double @test_v8f64_undef(<8 x double> %a0) {
; SSE-NEXT: movapd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v8f64_undef:
; AVX: # %bb.0:
; AVX-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v8f64_undef:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v8f64_undef:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v8f64_undef:
; AVX2: # %bb.0:
; AVX2-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v8f64_undef:
; AVX512: # %bb.0:
@ -914,17 +1312,40 @@ define double @test_v16f64_undef(<16 x double> %a0) {
; SSE-NEXT: addsd %xmm1, %xmm0
; SSE-NEXT: retq
;
; AVX-LABEL: test_v16f64_undef:
; AVX: # %bb.0:
; AVX-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX-NEXT: vaddpd %ymm2, %ymm0, %ymm0
; AVX-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
; AVX1-SLOW-LABEL: test_v16f64_undef:
; AVX1-SLOW: # %bb.0:
; AVX1-SLOW-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX1-SLOW-NEXT: vaddpd %ymm2, %ymm0, %ymm0
; AVX1-SLOW-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX1-SLOW-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-SLOW-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX1-SLOW-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX1-SLOW-NEXT: vzeroupper
; AVX1-SLOW-NEXT: retq
;
; AVX1-FAST-LABEL: test_v16f64_undef:
; AVX1-FAST: # %bb.0:
; AVX1-FAST-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX1-FAST-NEXT: vaddpd %ymm2, %ymm0, %ymm0
; AVX1-FAST-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX1-FAST-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-FAST-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX1-FAST-NEXT: vhaddpd %xmm0, %xmm0, %xmm0
; AVX1-FAST-NEXT: vzeroupper
; AVX1-FAST-NEXT: retq
;
; AVX2-LABEL: test_v16f64_undef:
; AVX2: # %bb.0:
; AVX2-NEXT: vaddpd %ymm3, %ymm1, %ymm1
; AVX2-NEXT: vaddpd %ymm2, %ymm0, %ymm0
; AVX2-NEXT: vaddpd %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX2-NEXT: vaddpd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
; AVX2-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: test_v16f64_undef:
; AVX512: # %bb.0:

13
test/CodeGen/X86/vector-reduce-fadd.ll
View File

@ -1,10 +1,11 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE41
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512BW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512VL
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=SSE,SSE2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefixes=SSE,SSE41
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-SLOW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fast-hops | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-FAST
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX512,AVX512BW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=AVX512,AVX512VL
;
; vXf32 (accum)