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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+fma,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=CHECK-FMA3; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vl,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=CHECK-AVX512VL4; RUN: llc < %s -mtriple=x86_64-pc-windows -mattr=+fma,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=CHECK-FMA-WIN5 6; VFMADD7define <4 x float> @test_x86_fma_vfmadd_ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {8; CHECK-FMA-LABEL: test_x86_fma_vfmadd_ss:9; CHECK-FMA: # %bb.0:10; CHECK-FMA-NEXT: vfmadd213ss %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xa9,0xc2]11; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) + xmm212; CHECK-FMA-NEXT: retq # encoding: [0xc3]13;14; CHECK-AVX512VL-LABEL: test_x86_fma_vfmadd_ss:15; CHECK-AVX512VL: # %bb.0:16; CHECK-AVX512VL-NEXT: vfmadd213ss %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xa9,0xc2]17; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) + xmm218; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]19;20; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmadd_ss:21; CHECK-FMA-WIN: # %bb.0:22; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x01]23; CHECK-FMA-WIN-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero24; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7a,0x10,0x08]25; CHECK-FMA-WIN-NEXT: vfmadd132ss (%rdx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0x99,0x02]26; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm0 * mem) + xmm127; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]28 %res = call <4 x float> @llvm.x86.fma.vfmadd.ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)29 ret <4 x float> %res30}31 32define <4 x float> @test_x86_fma_vfmadd_bac_ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {33; CHECK-FMA-LABEL: test_x86_fma_vfmadd_bac_ss:34; CHECK-FMA: # %bb.0:35; CHECK-FMA-NEXT: vfmadd213ss %xmm2, %xmm0, %xmm1 # encoding: [0xc4,0xe2,0x79,0xa9,0xca]36; CHECK-FMA-NEXT: # xmm1 = (xmm0 * xmm1) + xmm237; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0 # encoding: [0xc5,0xf8,0x28,0xc1]38; CHECK-FMA-NEXT: retq # encoding: [0xc3]39;40; CHECK-AVX512VL-LABEL: test_x86_fma_vfmadd_bac_ss:41; CHECK-AVX512VL: # %bb.0:42; CHECK-AVX512VL-NEXT: vfmadd213ss %xmm2, %xmm0, %xmm1 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x79,0xa9,0xca]43; CHECK-AVX512VL-NEXT: # xmm1 = (xmm0 * xmm1) + xmm244; CHECK-AVX512VL-NEXT: vmovaps %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc5,0xf8,0x28,0xc1]45; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]46;47; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmadd_bac_ss:48; CHECK-FMA-WIN: # %bb.0:49; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]50; CHECK-FMA-WIN-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero51; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7a,0x10,0x08]52; CHECK-FMA-WIN-NEXT: vfmadd132ss (%rcx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0x99,0x01]53; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm0 * mem) + xmm154; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]55 %res = call <4 x float> @llvm.x86.fma.vfmadd.ss(<4 x float> %a1, <4 x float> %a0, <4 x float> %a2)56 ret <4 x float> %res57}58declare <4 x float> @llvm.x86.fma.vfmadd.ss(<4 x float>, <4 x float>, <4 x float>)59 60define <2 x double> @test_x86_fma_vfmadd_sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {61; CHECK-FMA-LABEL: test_x86_fma_vfmadd_sd:62; CHECK-FMA: # %bb.0:63; CHECK-FMA-NEXT: vfmadd213sd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xa9,0xc2]64; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) + xmm265; CHECK-FMA-NEXT: retq # encoding: [0xc3]66;67; CHECK-AVX512VL-LABEL: test_x86_fma_vfmadd_sd:68; CHECK-AVX512VL: # %bb.0:69; CHECK-AVX512VL-NEXT: vfmadd213sd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xa9,0xc2]70; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) + xmm271; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]72;73; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmadd_sd:74; CHECK-FMA-WIN: # %bb.0:75; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x01]76; CHECK-FMA-WIN-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero77; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7b,0x10,0x08]78; CHECK-FMA-WIN-NEXT: vfmadd132sd (%rdx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0x99,0x02]79; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm0 * mem) + xmm180; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]81 %res = call <2 x double> @llvm.x86.fma.vfmadd.sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)82 ret <2 x double> %res83}84 85define <2 x double> @test_x86_fma_vfmadd_bac_sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {86; CHECK-FMA-LABEL: test_x86_fma_vfmadd_bac_sd:87; CHECK-FMA: # %bb.0:88; CHECK-FMA-NEXT: vfmadd213sd %xmm2, %xmm0, %xmm1 # encoding: [0xc4,0xe2,0xf9,0xa9,0xca]89; CHECK-FMA-NEXT: # xmm1 = (xmm0 * xmm1) + xmm290; CHECK-FMA-NEXT: vmovapd %xmm1, %xmm0 # encoding: [0xc5,0xf9,0x28,0xc1]91; CHECK-FMA-NEXT: retq # encoding: [0xc3]92;93; CHECK-AVX512VL-LABEL: test_x86_fma_vfmadd_bac_sd:94; CHECK-AVX512VL: # %bb.0:95; CHECK-AVX512VL-NEXT: vfmadd213sd %xmm2, %xmm0, %xmm1 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf9,0xa9,0xca]96; CHECK-AVX512VL-NEXT: # xmm1 = (xmm0 * xmm1) + xmm297; CHECK-AVX512VL-NEXT: vmovapd %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc5,0xf9,0x28,0xc1]98; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]99;100; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmadd_bac_sd:101; CHECK-FMA-WIN: # %bb.0:102; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]103; CHECK-FMA-WIN-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero104; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7b,0x10,0x08]105; CHECK-FMA-WIN-NEXT: vfmadd132sd (%rcx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0x99,0x01]106; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm0 * mem) + xmm1107; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]108 %res = call <2 x double> @llvm.x86.fma.vfmadd.sd(<2 x double> %a1, <2 x double> %a0, <2 x double> %a2)109 ret <2 x double> %res110}111declare <2 x double> @llvm.x86.fma.vfmadd.sd(<2 x double>, <2 x double>, <2 x double>)112 113define <4 x float> @test_x86_fma_vfmadd_ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {114; CHECK-FMA-LABEL: test_x86_fma_vfmadd_ps:115; CHECK-FMA: # %bb.0:116; CHECK-FMA-NEXT: vfmadd213ps %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xa8,0xc2]117; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) + xmm2118; CHECK-FMA-NEXT: retq # encoding: [0xc3]119;120; CHECK-AVX512VL-LABEL: test_x86_fma_vfmadd_ps:121; CHECK-AVX512VL: # %bb.0:122; CHECK-AVX512VL-NEXT: vfmadd213ps %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xa8,0xc2]123; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) + xmm2124; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]125;126; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmadd_ps:127; CHECK-FMA-WIN: # %bb.0:128; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm1 # encoding: [0xc5,0xf8,0x28,0x09]129; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]130; CHECK-FMA-WIN-NEXT: vfmadd213ps (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0x71,0xa8,0x00]131; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm1 * xmm0) + mem132; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]133 %res = call <4 x float> @llvm.x86.fma.vfmadd.ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)134 ret <4 x float> %res135}136declare <4 x float> @llvm.x86.fma.vfmadd.ps(<4 x float>, <4 x float>, <4 x float>)137 138define <2 x double> @test_x86_fma_vfmadd_pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {139; CHECK-FMA-LABEL: test_x86_fma_vfmadd_pd:140; CHECK-FMA: # %bb.0:141; CHECK-FMA-NEXT: vfmadd213pd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xa8,0xc2]142; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) + xmm2143; CHECK-FMA-NEXT: retq # encoding: [0xc3]144;145; CHECK-AVX512VL-LABEL: test_x86_fma_vfmadd_pd:146; CHECK-AVX512VL: # %bb.0:147; CHECK-AVX512VL-NEXT: vfmadd213pd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xa8,0xc2]148; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) + xmm2149; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]150;151; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmadd_pd:152; CHECK-FMA-WIN: # %bb.0:153; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm1 # encoding: [0xc5,0xf9,0x28,0x09]154; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]155; CHECK-FMA-WIN-NEXT: vfmadd213pd (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0xf1,0xa8,0x00]156; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm1 * xmm0) + mem157; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]158 %res = call <2 x double> @llvm.x86.fma.vfmadd.pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)159 ret <2 x double> %res160}161declare <2 x double> @llvm.x86.fma.vfmadd.pd(<2 x double>, <2 x double>, <2 x double>)162 163define <8 x float> @test_x86_fma_vfmadd_ps_256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2) #0 {164; CHECK-FMA-LABEL: test_x86_fma_vfmadd_ps_256:165; CHECK-FMA: # %bb.0:166; CHECK-FMA-NEXT: vfmadd213ps %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0x75,0xa8,0xc2]167; CHECK-FMA-NEXT: # ymm0 = (ymm1 * ymm0) + ymm2168; CHECK-FMA-NEXT: retq # encoding: [0xc3]169;170; CHECK-AVX512VL-LABEL: test_x86_fma_vfmadd_ps_256:171; CHECK-AVX512VL: # %bb.0:172; CHECK-AVX512VL-NEXT: vfmadd213ps %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x75,0xa8,0xc2]173; CHECK-AVX512VL-NEXT: # ymm0 = (ymm1 * ymm0) + ymm2174; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]175;176; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmadd_ps_256:177; CHECK-FMA-WIN: # %bb.0:178; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %ymm1 # encoding: [0xc5,0xfc,0x28,0x09]179; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %ymm0 # encoding: [0xc5,0xfc,0x28,0x02]180; CHECK-FMA-WIN-NEXT: vfmadd213ps (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0x75,0xa8,0x00]181; CHECK-FMA-WIN-NEXT: # ymm0 = (ymm1 * ymm0) + mem182; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]183 %res = call <8 x float> @llvm.x86.fma.vfmadd.ps.256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2)184 ret <8 x float> %res185}186declare <8 x float> @llvm.x86.fma.vfmadd.ps.256(<8 x float>, <8 x float>, <8 x float>)187 188define <4 x double> @test_x86_fma_vfmadd_pd_256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2) #0 {189; CHECK-FMA-LABEL: test_x86_fma_vfmadd_pd_256:190; CHECK-FMA: # %bb.0:191; CHECK-FMA-NEXT: vfmadd213pd %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0xf5,0xa8,0xc2]192; CHECK-FMA-NEXT: # ymm0 = (ymm1 * ymm0) + ymm2193; CHECK-FMA-NEXT: retq # encoding: [0xc3]194;195; CHECK-AVX512VL-LABEL: test_x86_fma_vfmadd_pd_256:196; CHECK-AVX512VL: # %bb.0:197; CHECK-AVX512VL-NEXT: vfmadd213pd %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf5,0xa8,0xc2]198; CHECK-AVX512VL-NEXT: # ymm0 = (ymm1 * ymm0) + ymm2199; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]200;201; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmadd_pd_256:202; CHECK-FMA-WIN: # %bb.0:203; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %ymm1 # encoding: [0xc5,0xfd,0x28,0x09]204; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %ymm0 # encoding: [0xc5,0xfd,0x28,0x02]205; CHECK-FMA-WIN-NEXT: vfmadd213pd (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0xf5,0xa8,0x00]206; CHECK-FMA-WIN-NEXT: # ymm0 = (ymm1 * ymm0) + mem207; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]208 %res = call <4 x double> @llvm.x86.fma.vfmadd.pd.256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2)209 ret <4 x double> %res210}211declare <4 x double> @llvm.x86.fma.vfmadd.pd.256(<4 x double>, <4 x double>, <4 x double>)212 213; VFMSUB214define <4 x float> @test_x86_fma_vfmsub_ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {215; CHECK-FMA-LABEL: test_x86_fma_vfmsub_ss:216; CHECK-FMA: # %bb.0:217; CHECK-FMA-NEXT: vfmsub213ss %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xab,0xc2]218; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) - xmm2219; CHECK-FMA-NEXT: retq # encoding: [0xc3]220;221; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsub_ss:222; CHECK-AVX512VL: # %bb.0:223; CHECK-AVX512VL-NEXT: vfmsub213ss %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xab,0xc2]224; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) - xmm2225; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]226;227; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsub_ss:228; CHECK-FMA-WIN: # %bb.0:229; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x01]230; CHECK-FMA-WIN-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero231; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7a,0x10,0x08]232; CHECK-FMA-WIN-NEXT: vfmsub132ss (%rdx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0x9b,0x02]233; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm0 * mem) - xmm1234; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]235 %res = call <4 x float> @llvm.x86.fma.vfmsub.ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)236 ret <4 x float> %res237}238 239define <4 x float> @test_x86_fma_vfmsub_bac_ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {240; CHECK-FMA-LABEL: test_x86_fma_vfmsub_bac_ss:241; CHECK-FMA: # %bb.0:242; CHECK-FMA-NEXT: vfmsub213ss %xmm2, %xmm0, %xmm1 # encoding: [0xc4,0xe2,0x79,0xab,0xca]243; CHECK-FMA-NEXT: # xmm1 = (xmm0 * xmm1) - xmm2244; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0 # encoding: [0xc5,0xf8,0x28,0xc1]245; CHECK-FMA-NEXT: retq # encoding: [0xc3]246;247; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsub_bac_ss:248; CHECK-AVX512VL: # %bb.0:249; CHECK-AVX512VL-NEXT: vfmsub213ss %xmm2, %xmm0, %xmm1 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x79,0xab,0xca]250; CHECK-AVX512VL-NEXT: # xmm1 = (xmm0 * xmm1) - xmm2251; CHECK-AVX512VL-NEXT: vmovaps %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc5,0xf8,0x28,0xc1]252; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]253;254; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsub_bac_ss:255; CHECK-FMA-WIN: # %bb.0:256; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]257; CHECK-FMA-WIN-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero258; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7a,0x10,0x08]259; CHECK-FMA-WIN-NEXT: vfmsub132ss (%rcx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0x9b,0x01]260; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm0 * mem) - xmm1261; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]262 %res = call <4 x float> @llvm.x86.fma.vfmsub.ss(<4 x float> %a1, <4 x float> %a0, <4 x float> %a2)263 ret <4 x float> %res264}265declare <4 x float> @llvm.x86.fma.vfmsub.ss(<4 x float>, <4 x float>, <4 x float>)266 267define <2 x double> @test_x86_fma_vfmsub_sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {268; CHECK-FMA-LABEL: test_x86_fma_vfmsub_sd:269; CHECK-FMA: # %bb.0:270; CHECK-FMA-NEXT: vfmsub213sd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xab,0xc2]271; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) - xmm2272; CHECK-FMA-NEXT: retq # encoding: [0xc3]273;274; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsub_sd:275; CHECK-AVX512VL: # %bb.0:276; CHECK-AVX512VL-NEXT: vfmsub213sd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xab,0xc2]277; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) - xmm2278; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]279;280; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsub_sd:281; CHECK-FMA-WIN: # %bb.0:282; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x01]283; CHECK-FMA-WIN-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero284; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7b,0x10,0x08]285; CHECK-FMA-WIN-NEXT: vfmsub132sd (%rdx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0x9b,0x02]286; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm0 * mem) - xmm1287; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]288 %res = call <2 x double> @llvm.x86.fma.vfmsub.sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)289 ret <2 x double> %res290}291 292define <2 x double> @test_x86_fma_vfmsub_bac_sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {293; CHECK-FMA-LABEL: test_x86_fma_vfmsub_bac_sd:294; CHECK-FMA: # %bb.0:295; CHECK-FMA-NEXT: vfmsub213sd %xmm2, %xmm0, %xmm1 # encoding: [0xc4,0xe2,0xf9,0xab,0xca]296; CHECK-FMA-NEXT: # xmm1 = (xmm0 * xmm1) - xmm2297; CHECK-FMA-NEXT: vmovapd %xmm1, %xmm0 # encoding: [0xc5,0xf9,0x28,0xc1]298; CHECK-FMA-NEXT: retq # encoding: [0xc3]299;300; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsub_bac_sd:301; CHECK-AVX512VL: # %bb.0:302; CHECK-AVX512VL-NEXT: vfmsub213sd %xmm2, %xmm0, %xmm1 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf9,0xab,0xca]303; CHECK-AVX512VL-NEXT: # xmm1 = (xmm0 * xmm1) - xmm2304; CHECK-AVX512VL-NEXT: vmovapd %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc5,0xf9,0x28,0xc1]305; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]306;307; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsub_bac_sd:308; CHECK-FMA-WIN: # %bb.0:309; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]310; CHECK-FMA-WIN-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero311; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7b,0x10,0x08]312; CHECK-FMA-WIN-NEXT: vfmsub132sd (%rcx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0x9b,0x01]313; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm0 * mem) - xmm1314; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]315 %res = call <2 x double> @llvm.x86.fma.vfmsub.sd(<2 x double> %a1, <2 x double> %a0, <2 x double> %a2)316 ret <2 x double> %res317}318declare <2 x double> @llvm.x86.fma.vfmsub.sd(<2 x double>, <2 x double>, <2 x double>)319 320define <4 x float> @test_x86_fma_vfmsub_ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {321; CHECK-FMA-LABEL: test_x86_fma_vfmsub_ps:322; CHECK-FMA: # %bb.0:323; CHECK-FMA-NEXT: vfmsub213ps %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xaa,0xc2]324; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) - xmm2325; CHECK-FMA-NEXT: retq # encoding: [0xc3]326;327; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsub_ps:328; CHECK-AVX512VL: # %bb.0:329; CHECK-AVX512VL-NEXT: vfmsub213ps %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xaa,0xc2]330; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) - xmm2331; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]332;333; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsub_ps:334; CHECK-FMA-WIN: # %bb.0:335; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm1 # encoding: [0xc5,0xf8,0x28,0x09]336; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]337; CHECK-FMA-WIN-NEXT: vfmsub213ps (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0x71,0xaa,0x00]338; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm1 * xmm0) - mem339; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]340 %res = call <4 x float> @llvm.x86.fma.vfmsub.ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)341 ret <4 x float> %res342}343declare <4 x float> @llvm.x86.fma.vfmsub.ps(<4 x float>, <4 x float>, <4 x float>)344 345define <2 x double> @test_x86_fma_vfmsub_pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {346; CHECK-FMA-LABEL: test_x86_fma_vfmsub_pd:347; CHECK-FMA: # %bb.0:348; CHECK-FMA-NEXT: vfmsub213pd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xaa,0xc2]349; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) - xmm2350; CHECK-FMA-NEXT: retq # encoding: [0xc3]351;352; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsub_pd:353; CHECK-AVX512VL: # %bb.0:354; CHECK-AVX512VL-NEXT: vfmsub213pd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xaa,0xc2]355; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) - xmm2356; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]357;358; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsub_pd:359; CHECK-FMA-WIN: # %bb.0:360; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm1 # encoding: [0xc5,0xf9,0x28,0x09]361; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]362; CHECK-FMA-WIN-NEXT: vfmsub213pd (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0xf1,0xaa,0x00]363; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm1 * xmm0) - mem364; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]365 %res = call <2 x double> @llvm.x86.fma.vfmsub.pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)366 ret <2 x double> %res367}368declare <2 x double> @llvm.x86.fma.vfmsub.pd(<2 x double>, <2 x double>, <2 x double>)369 370define <8 x float> @test_x86_fma_vfmsub_ps_256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2) #0 {371; CHECK-FMA-LABEL: test_x86_fma_vfmsub_ps_256:372; CHECK-FMA: # %bb.0:373; CHECK-FMA-NEXT: vfmsub213ps %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0x75,0xaa,0xc2]374; CHECK-FMA-NEXT: # ymm0 = (ymm1 * ymm0) - ymm2375; CHECK-FMA-NEXT: retq # encoding: [0xc3]376;377; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsub_ps_256:378; CHECK-AVX512VL: # %bb.0:379; CHECK-AVX512VL-NEXT: vfmsub213ps %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x75,0xaa,0xc2]380; CHECK-AVX512VL-NEXT: # ymm0 = (ymm1 * ymm0) - ymm2381; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]382;383; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsub_ps_256:384; CHECK-FMA-WIN: # %bb.0:385; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %ymm1 # encoding: [0xc5,0xfc,0x28,0x09]386; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %ymm0 # encoding: [0xc5,0xfc,0x28,0x02]387; CHECK-FMA-WIN-NEXT: vfmsub213ps (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0x75,0xaa,0x00]388; CHECK-FMA-WIN-NEXT: # ymm0 = (ymm1 * ymm0) - mem389; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]390 %res = call <8 x float> @llvm.x86.fma.vfmsub.ps.256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2)391 ret <8 x float> %res392}393declare <8 x float> @llvm.x86.fma.vfmsub.ps.256(<8 x float>, <8 x float>, <8 x float>)394 395define <4 x double> @test_x86_fma_vfmsub_pd_256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2) #0 {396; CHECK-FMA-LABEL: test_x86_fma_vfmsub_pd_256:397; CHECK-FMA: # %bb.0:398; CHECK-FMA-NEXT: vfmsub213pd %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0xf5,0xaa,0xc2]399; CHECK-FMA-NEXT: # ymm0 = (ymm1 * ymm0) - ymm2400; CHECK-FMA-NEXT: retq # encoding: [0xc3]401;402; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsub_pd_256:403; CHECK-AVX512VL: # %bb.0:404; CHECK-AVX512VL-NEXT: vfmsub213pd %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf5,0xaa,0xc2]405; CHECK-AVX512VL-NEXT: # ymm0 = (ymm1 * ymm0) - ymm2406; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]407;408; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsub_pd_256:409; CHECK-FMA-WIN: # %bb.0:410; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %ymm1 # encoding: [0xc5,0xfd,0x28,0x09]411; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %ymm0 # encoding: [0xc5,0xfd,0x28,0x02]412; CHECK-FMA-WIN-NEXT: vfmsub213pd (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0xf5,0xaa,0x00]413; CHECK-FMA-WIN-NEXT: # ymm0 = (ymm1 * ymm0) - mem414; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]415 %res = call <4 x double> @llvm.x86.fma.vfmsub.pd.256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2)416 ret <4 x double> %res417}418declare <4 x double> @llvm.x86.fma.vfmsub.pd.256(<4 x double>, <4 x double>, <4 x double>)419 420; VFNMADD421define <4 x float> @test_x86_fma_vfnmadd_ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {422; CHECK-FMA-LABEL: test_x86_fma_vfnmadd_ss:423; CHECK-FMA: # %bb.0:424; CHECK-FMA-NEXT: vfnmadd213ss %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xad,0xc2]425; CHECK-FMA-NEXT: # xmm0 = -(xmm1 * xmm0) + xmm2426; CHECK-FMA-NEXT: retq # encoding: [0xc3]427;428; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmadd_ss:429; CHECK-AVX512VL: # %bb.0:430; CHECK-AVX512VL-NEXT: vfnmadd213ss %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xad,0xc2]431; CHECK-AVX512VL-NEXT: # xmm0 = -(xmm1 * xmm0) + xmm2432; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]433;434; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmadd_ss:435; CHECK-FMA-WIN: # %bb.0:436; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x01]437; CHECK-FMA-WIN-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero438; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7a,0x10,0x08]439; CHECK-FMA-WIN-NEXT: vfnmadd132ss (%rdx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0x9d,0x02]440; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm0 * mem) + xmm1441; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]442 %res = call <4 x float> @llvm.x86.fma.vfnmadd.ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)443 ret <4 x float> %res444}445 446define <4 x float> @test_x86_fma_vfnmadd_bac_ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {447; CHECK-FMA-LABEL: test_x86_fma_vfnmadd_bac_ss:448; CHECK-FMA: # %bb.0:449; CHECK-FMA-NEXT: vfnmadd213ss %xmm2, %xmm0, %xmm1 # encoding: [0xc4,0xe2,0x79,0xad,0xca]450; CHECK-FMA-NEXT: # xmm1 = -(xmm0 * xmm1) + xmm2451; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0 # encoding: [0xc5,0xf8,0x28,0xc1]452; CHECK-FMA-NEXT: retq # encoding: [0xc3]453;454; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmadd_bac_ss:455; CHECK-AVX512VL: # %bb.0:456; CHECK-AVX512VL-NEXT: vfnmadd213ss %xmm2, %xmm0, %xmm1 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x79,0xad,0xca]457; CHECK-AVX512VL-NEXT: # xmm1 = -(xmm0 * xmm1) + xmm2458; CHECK-AVX512VL-NEXT: vmovaps %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc5,0xf8,0x28,0xc1]459; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]460;461; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmadd_bac_ss:462; CHECK-FMA-WIN: # %bb.0:463; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]464; CHECK-FMA-WIN-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero465; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7a,0x10,0x08]466; CHECK-FMA-WIN-NEXT: vfnmadd132ss (%rcx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0x9d,0x01]467; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm0 * mem) + xmm1468; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]469 %res = call <4 x float> @llvm.x86.fma.vfnmadd.ss(<4 x float> %a1, <4 x float> %a0, <4 x float> %a2)470 ret <4 x float> %res471}472declare <4 x float> @llvm.x86.fma.vfnmadd.ss(<4 x float>, <4 x float>, <4 x float>)473 474define <2 x double> @test_x86_fma_vfnmadd_sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {475; CHECK-FMA-LABEL: test_x86_fma_vfnmadd_sd:476; CHECK-FMA: # %bb.0:477; CHECK-FMA-NEXT: vfnmadd213sd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xad,0xc2]478; CHECK-FMA-NEXT: # xmm0 = -(xmm1 * xmm0) + xmm2479; CHECK-FMA-NEXT: retq # encoding: [0xc3]480;481; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmadd_sd:482; CHECK-AVX512VL: # %bb.0:483; CHECK-AVX512VL-NEXT: vfnmadd213sd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xad,0xc2]484; CHECK-AVX512VL-NEXT: # xmm0 = -(xmm1 * xmm0) + xmm2485; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]486;487; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmadd_sd:488; CHECK-FMA-WIN: # %bb.0:489; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x01]490; CHECK-FMA-WIN-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero491; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7b,0x10,0x08]492; CHECK-FMA-WIN-NEXT: vfnmadd132sd (%rdx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0x9d,0x02]493; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm0 * mem) + xmm1494; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]495 %res = call <2 x double> @llvm.x86.fma.vfnmadd.sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)496 ret <2 x double> %res497}498 499define <2 x double> @test_x86_fma_vfnmadd_bac_sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {500; CHECK-FMA-LABEL: test_x86_fma_vfnmadd_bac_sd:501; CHECK-FMA: # %bb.0:502; CHECK-FMA-NEXT: vfnmadd213sd %xmm2, %xmm0, %xmm1 # encoding: [0xc4,0xe2,0xf9,0xad,0xca]503; CHECK-FMA-NEXT: # xmm1 = -(xmm0 * xmm1) + xmm2504; CHECK-FMA-NEXT: vmovapd %xmm1, %xmm0 # encoding: [0xc5,0xf9,0x28,0xc1]505; CHECK-FMA-NEXT: retq # encoding: [0xc3]506;507; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmadd_bac_sd:508; CHECK-AVX512VL: # %bb.0:509; CHECK-AVX512VL-NEXT: vfnmadd213sd %xmm2, %xmm0, %xmm1 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf9,0xad,0xca]510; CHECK-AVX512VL-NEXT: # xmm1 = -(xmm0 * xmm1) + xmm2511; CHECK-AVX512VL-NEXT: vmovapd %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc5,0xf9,0x28,0xc1]512; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]513;514; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmadd_bac_sd:515; CHECK-FMA-WIN: # %bb.0:516; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]517; CHECK-FMA-WIN-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero518; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7b,0x10,0x08]519; CHECK-FMA-WIN-NEXT: vfnmadd132sd (%rcx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0x9d,0x01]520; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm0 * mem) + xmm1521; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]522 %res = call <2 x double> @llvm.x86.fma.vfnmadd.sd(<2 x double> %a1, <2 x double> %a0, <2 x double> %a2)523 ret <2 x double> %res524}525declare <2 x double> @llvm.x86.fma.vfnmadd.sd(<2 x double>, <2 x double>, <2 x double>)526 527define <4 x float> @test_x86_fma_vfnmadd_ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {528; CHECK-FMA-LABEL: test_x86_fma_vfnmadd_ps:529; CHECK-FMA: # %bb.0:530; CHECK-FMA-NEXT: vfnmadd213ps %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xac,0xc2]531; CHECK-FMA-NEXT: # xmm0 = -(xmm1 * xmm0) + xmm2532; CHECK-FMA-NEXT: retq # encoding: [0xc3]533;534; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmadd_ps:535; CHECK-AVX512VL: # %bb.0:536; CHECK-AVX512VL-NEXT: vfnmadd213ps %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xac,0xc2]537; CHECK-AVX512VL-NEXT: # xmm0 = -(xmm1 * xmm0) + xmm2538; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]539;540; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmadd_ps:541; CHECK-FMA-WIN: # %bb.0:542; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm1 # encoding: [0xc5,0xf8,0x28,0x09]543; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]544; CHECK-FMA-WIN-NEXT: vfnmadd213ps (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0x71,0xac,0x00]545; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm1 * xmm0) + mem546; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]547 %res = call <4 x float> @llvm.x86.fma.vfnmadd.ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)548 ret <4 x float> %res549}550declare <4 x float> @llvm.x86.fma.vfnmadd.ps(<4 x float>, <4 x float>, <4 x float>)551 552define <2 x double> @test_x86_fma_vfnmadd_pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {553; CHECK-FMA-LABEL: test_x86_fma_vfnmadd_pd:554; CHECK-FMA: # %bb.0:555; CHECK-FMA-NEXT: vfnmadd213pd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xac,0xc2]556; CHECK-FMA-NEXT: # xmm0 = -(xmm1 * xmm0) + xmm2557; CHECK-FMA-NEXT: retq # encoding: [0xc3]558;559; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmadd_pd:560; CHECK-AVX512VL: # %bb.0:561; CHECK-AVX512VL-NEXT: vfnmadd213pd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xac,0xc2]562; CHECK-AVX512VL-NEXT: # xmm0 = -(xmm1 * xmm0) + xmm2563; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]564;565; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmadd_pd:566; CHECK-FMA-WIN: # %bb.0:567; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm1 # encoding: [0xc5,0xf9,0x28,0x09]568; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]569; CHECK-FMA-WIN-NEXT: vfnmadd213pd (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0xf1,0xac,0x00]570; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm1 * xmm0) + mem571; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]572 %res = call <2 x double> @llvm.x86.fma.vfnmadd.pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)573 ret <2 x double> %res574}575declare <2 x double> @llvm.x86.fma.vfnmadd.pd(<2 x double>, <2 x double>, <2 x double>)576 577define <8 x float> @test_x86_fma_vfnmadd_ps_256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2) #0 {578; CHECK-FMA-LABEL: test_x86_fma_vfnmadd_ps_256:579; CHECK-FMA: # %bb.0:580; CHECK-FMA-NEXT: vfnmadd213ps %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0x75,0xac,0xc2]581; CHECK-FMA-NEXT: # ymm0 = -(ymm1 * ymm0) + ymm2582; CHECK-FMA-NEXT: retq # encoding: [0xc3]583;584; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmadd_ps_256:585; CHECK-AVX512VL: # %bb.0:586; CHECK-AVX512VL-NEXT: vfnmadd213ps %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x75,0xac,0xc2]587; CHECK-AVX512VL-NEXT: # ymm0 = -(ymm1 * ymm0) + ymm2588; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]589;590; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmadd_ps_256:591; CHECK-FMA-WIN: # %bb.0:592; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %ymm1 # encoding: [0xc5,0xfc,0x28,0x09]593; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %ymm0 # encoding: [0xc5,0xfc,0x28,0x02]594; CHECK-FMA-WIN-NEXT: vfnmadd213ps (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0x75,0xac,0x00]595; CHECK-FMA-WIN-NEXT: # ymm0 = -(ymm1 * ymm0) + mem596; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]597 %res = call <8 x float> @llvm.x86.fma.vfnmadd.ps.256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2)598 ret <8 x float> %res599}600declare <8 x float> @llvm.x86.fma.vfnmadd.ps.256(<8 x float>, <8 x float>, <8 x float>)601 602define <4 x double> @test_x86_fma_vfnmadd_pd_256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2) #0 {603; CHECK-FMA-LABEL: test_x86_fma_vfnmadd_pd_256:604; CHECK-FMA: # %bb.0:605; CHECK-FMA-NEXT: vfnmadd213pd %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0xf5,0xac,0xc2]606; CHECK-FMA-NEXT: # ymm0 = -(ymm1 * ymm0) + ymm2607; CHECK-FMA-NEXT: retq # encoding: [0xc3]608;609; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmadd_pd_256:610; CHECK-AVX512VL: # %bb.0:611; CHECK-AVX512VL-NEXT: vfnmadd213pd %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf5,0xac,0xc2]612; CHECK-AVX512VL-NEXT: # ymm0 = -(ymm1 * ymm0) + ymm2613; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]614;615; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmadd_pd_256:616; CHECK-FMA-WIN: # %bb.0:617; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %ymm1 # encoding: [0xc5,0xfd,0x28,0x09]618; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %ymm0 # encoding: [0xc5,0xfd,0x28,0x02]619; CHECK-FMA-WIN-NEXT: vfnmadd213pd (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0xf5,0xac,0x00]620; CHECK-FMA-WIN-NEXT: # ymm0 = -(ymm1 * ymm0) + mem621; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]622 %res = call <4 x double> @llvm.x86.fma.vfnmadd.pd.256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2)623 ret <4 x double> %res624}625declare <4 x double> @llvm.x86.fma.vfnmadd.pd.256(<4 x double>, <4 x double>, <4 x double>)626 627; VFNMSUB628define <4 x float> @test_x86_fma_vfnmsub_ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {629; CHECK-FMA-LABEL: test_x86_fma_vfnmsub_ss:630; CHECK-FMA: # %bb.0:631; CHECK-FMA-NEXT: vfnmsub213ss %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xaf,0xc2]632; CHECK-FMA-NEXT: # xmm0 = -(xmm1 * xmm0) - xmm2633; CHECK-FMA-NEXT: retq # encoding: [0xc3]634;635; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmsub_ss:636; CHECK-AVX512VL: # %bb.0:637; CHECK-AVX512VL-NEXT: vfnmsub213ss %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xaf,0xc2]638; CHECK-AVX512VL-NEXT: # xmm0 = -(xmm1 * xmm0) - xmm2639; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]640;641; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmsub_ss:642; CHECK-FMA-WIN: # %bb.0:643; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x01]644; CHECK-FMA-WIN-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero645; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7a,0x10,0x08]646; CHECK-FMA-WIN-NEXT: vfnmsub132ss (%rdx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0x9f,0x02]647; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm0 * mem) - xmm1648; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]649 %res = call <4 x float> @llvm.x86.fma.vfnmsub.ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)650 ret <4 x float> %res651}652 653define <4 x float> @test_x86_fma_vfnmsub_bac_ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {654; CHECK-FMA-LABEL: test_x86_fma_vfnmsub_bac_ss:655; CHECK-FMA: # %bb.0:656; CHECK-FMA-NEXT: vfnmsub213ss %xmm2, %xmm0, %xmm1 # encoding: [0xc4,0xe2,0x79,0xaf,0xca]657; CHECK-FMA-NEXT: # xmm1 = -(xmm0 * xmm1) - xmm2658; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0 # encoding: [0xc5,0xf8,0x28,0xc1]659; CHECK-FMA-NEXT: retq # encoding: [0xc3]660;661; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmsub_bac_ss:662; CHECK-AVX512VL: # %bb.0:663; CHECK-AVX512VL-NEXT: vfnmsub213ss %xmm2, %xmm0, %xmm1 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x79,0xaf,0xca]664; CHECK-AVX512VL-NEXT: # xmm1 = -(xmm0 * xmm1) - xmm2665; CHECK-AVX512VL-NEXT: vmovaps %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc5,0xf8,0x28,0xc1]666; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]667;668; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmsub_bac_ss:669; CHECK-FMA-WIN: # %bb.0:670; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]671; CHECK-FMA-WIN-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero672; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7a,0x10,0x08]673; CHECK-FMA-WIN-NEXT: vfnmsub132ss (%rcx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0x9f,0x01]674; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm0 * mem) - xmm1675; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]676 %res = call <4 x float> @llvm.x86.fma.vfnmsub.ss(<4 x float> %a1, <4 x float> %a0, <4 x float> %a2)677 ret <4 x float> %res678}679declare <4 x float> @llvm.x86.fma.vfnmsub.ss(<4 x float>, <4 x float>, <4 x float>)680 681define <2 x double> @test_x86_fma_vfnmsub_sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {682; CHECK-FMA-LABEL: test_x86_fma_vfnmsub_sd:683; CHECK-FMA: # %bb.0:684; CHECK-FMA-NEXT: vfnmsub213sd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xaf,0xc2]685; CHECK-FMA-NEXT: # xmm0 = -(xmm1 * xmm0) - xmm2686; CHECK-FMA-NEXT: retq # encoding: [0xc3]687;688; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmsub_sd:689; CHECK-AVX512VL: # %bb.0:690; CHECK-AVX512VL-NEXT: vfnmsub213sd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xaf,0xc2]691; CHECK-AVX512VL-NEXT: # xmm0 = -(xmm1 * xmm0) - xmm2692; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]693;694; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmsub_sd:695; CHECK-FMA-WIN: # %bb.0:696; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x01]697; CHECK-FMA-WIN-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero698; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7b,0x10,0x08]699; CHECK-FMA-WIN-NEXT: vfnmsub132sd (%rdx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0x9f,0x02]700; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm0 * mem) - xmm1701; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]702 %res = call <2 x double> @llvm.x86.fma.vfnmsub.sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)703 ret <2 x double> %res704}705 706define <2 x double> @test_x86_fma_vfnmsub_bac_sd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {707; CHECK-FMA-LABEL: test_x86_fma_vfnmsub_bac_sd:708; CHECK-FMA: # %bb.0:709; CHECK-FMA-NEXT: vfnmsub213sd %xmm2, %xmm0, %xmm1 # encoding: [0xc4,0xe2,0xf9,0xaf,0xca]710; CHECK-FMA-NEXT: # xmm1 = -(xmm0 * xmm1) - xmm2711; CHECK-FMA-NEXT: vmovapd %xmm1, %xmm0 # encoding: [0xc5,0xf9,0x28,0xc1]712; CHECK-FMA-NEXT: retq # encoding: [0xc3]713;714; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmsub_bac_sd:715; CHECK-AVX512VL: # %bb.0:716; CHECK-AVX512VL-NEXT: vfnmsub213sd %xmm2, %xmm0, %xmm1 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf9,0xaf,0xca]717; CHECK-AVX512VL-NEXT: # xmm1 = -(xmm0 * xmm1) - xmm2718; CHECK-AVX512VL-NEXT: vmovapd %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc5,0xf9,0x28,0xc1]719; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]720;721; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmsub_bac_sd:722; CHECK-FMA-WIN: # %bb.0:723; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]724; CHECK-FMA-WIN-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero725; CHECK-FMA-WIN-NEXT: # encoding: [0xc4,0xc1,0x7b,0x10,0x08]726; CHECK-FMA-WIN-NEXT: vfnmsub132sd (%rcx), %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0x9f,0x01]727; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm0 * mem) - xmm1728; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]729 %res = call <2 x double> @llvm.x86.fma.vfnmsub.sd(<2 x double> %a1, <2 x double> %a0, <2 x double> %a2)730 ret <2 x double> %res731}732declare <2 x double> @llvm.x86.fma.vfnmsub.sd(<2 x double>, <2 x double>, <2 x double>)733 734define <4 x float> @test_x86_fma_vfnmsub_ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {735; CHECK-FMA-LABEL: test_x86_fma_vfnmsub_ps:736; CHECK-FMA: # %bb.0:737; CHECK-FMA-NEXT: vfnmsub213ps %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xae,0xc2]738; CHECK-FMA-NEXT: # xmm0 = -(xmm1 * xmm0) - xmm2739; CHECK-FMA-NEXT: retq # encoding: [0xc3]740;741; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmsub_ps:742; CHECK-AVX512VL: # %bb.0:743; CHECK-AVX512VL-NEXT: vfnmsub213ps %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xae,0xc2]744; CHECK-AVX512VL-NEXT: # xmm0 = -(xmm1 * xmm0) - xmm2745; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]746;747; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmsub_ps:748; CHECK-FMA-WIN: # %bb.0:749; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm1 # encoding: [0xc5,0xf8,0x28,0x09]750; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]751; CHECK-FMA-WIN-NEXT: vfnmsub213ps (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0x71,0xae,0x00]752; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm1 * xmm0) - mem753; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]754 %res = call <4 x float> @llvm.x86.fma.vfnmsub.ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)755 ret <4 x float> %res756}757declare <4 x float> @llvm.x86.fma.vfnmsub.ps(<4 x float>, <4 x float>, <4 x float>)758 759define <2 x double> @test_x86_fma_vfnmsub_pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {760; CHECK-FMA-LABEL: test_x86_fma_vfnmsub_pd:761; CHECK-FMA: # %bb.0:762; CHECK-FMA-NEXT: vfnmsub213pd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xae,0xc2]763; CHECK-FMA-NEXT: # xmm0 = -(xmm1 * xmm0) - xmm2764; CHECK-FMA-NEXT: retq # encoding: [0xc3]765;766; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmsub_pd:767; CHECK-AVX512VL: # %bb.0:768; CHECK-AVX512VL-NEXT: vfnmsub213pd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xae,0xc2]769; CHECK-AVX512VL-NEXT: # xmm0 = -(xmm1 * xmm0) - xmm2770; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]771;772; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmsub_pd:773; CHECK-FMA-WIN: # %bb.0:774; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm1 # encoding: [0xc5,0xf9,0x28,0x09]775; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]776; CHECK-FMA-WIN-NEXT: vfnmsub213pd (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0xf1,0xae,0x00]777; CHECK-FMA-WIN-NEXT: # xmm0 = -(xmm1 * xmm0) - mem778; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]779 %res = call <2 x double> @llvm.x86.fma.vfnmsub.pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)780 ret <2 x double> %res781}782declare <2 x double> @llvm.x86.fma.vfnmsub.pd(<2 x double>, <2 x double>, <2 x double>)783 784define <8 x float> @test_x86_fma_vfnmsub_ps_256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2) #0 {785; CHECK-FMA-LABEL: test_x86_fma_vfnmsub_ps_256:786; CHECK-FMA: # %bb.0:787; CHECK-FMA-NEXT: vfnmsub213ps %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0x75,0xae,0xc2]788; CHECK-FMA-NEXT: # ymm0 = -(ymm1 * ymm0) - ymm2789; CHECK-FMA-NEXT: retq # encoding: [0xc3]790;791; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmsub_ps_256:792; CHECK-AVX512VL: # %bb.0:793; CHECK-AVX512VL-NEXT: vfnmsub213ps %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x75,0xae,0xc2]794; CHECK-AVX512VL-NEXT: # ymm0 = -(ymm1 * ymm0) - ymm2795; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]796;797; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmsub_ps_256:798; CHECK-FMA-WIN: # %bb.0:799; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %ymm1 # encoding: [0xc5,0xfc,0x28,0x09]800; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %ymm0 # encoding: [0xc5,0xfc,0x28,0x02]801; CHECK-FMA-WIN-NEXT: vfnmsub213ps (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0x75,0xae,0x00]802; CHECK-FMA-WIN-NEXT: # ymm0 = -(ymm1 * ymm0) - mem803; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]804 %res = call <8 x float> @llvm.x86.fma.vfnmsub.ps.256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2)805 ret <8 x float> %res806}807declare <8 x float> @llvm.x86.fma.vfnmsub.ps.256(<8 x float>, <8 x float>, <8 x float>)808 809define <4 x double> @test_x86_fma_vfnmsub_pd_256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2) #0 {810; CHECK-FMA-LABEL: test_x86_fma_vfnmsub_pd_256:811; CHECK-FMA: # %bb.0:812; CHECK-FMA-NEXT: vfnmsub213pd %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0xf5,0xae,0xc2]813; CHECK-FMA-NEXT: # ymm0 = -(ymm1 * ymm0) - ymm2814; CHECK-FMA-NEXT: retq # encoding: [0xc3]815;816; CHECK-AVX512VL-LABEL: test_x86_fma_vfnmsub_pd_256:817; CHECK-AVX512VL: # %bb.0:818; CHECK-AVX512VL-NEXT: vfnmsub213pd %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf5,0xae,0xc2]819; CHECK-AVX512VL-NEXT: # ymm0 = -(ymm1 * ymm0) - ymm2820; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]821;822; CHECK-FMA-WIN-LABEL: test_x86_fma_vfnmsub_pd_256:823; CHECK-FMA-WIN: # %bb.0:824; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %ymm1 # encoding: [0xc5,0xfd,0x28,0x09]825; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %ymm0 # encoding: [0xc5,0xfd,0x28,0x02]826; CHECK-FMA-WIN-NEXT: vfnmsub213pd (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0xf5,0xae,0x00]827; CHECK-FMA-WIN-NEXT: # ymm0 = -(ymm1 * ymm0) - mem828; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]829 %res = call <4 x double> @llvm.x86.fma.vfnmsub.pd.256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2)830 ret <4 x double> %res831}832declare <4 x double> @llvm.x86.fma.vfnmsub.pd.256(<4 x double>, <4 x double>, <4 x double>)833 834; VFMADDSUB835define <4 x float> @test_x86_fma_vfmaddsub_ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {836; CHECK-FMA-LABEL: test_x86_fma_vfmaddsub_ps:837; CHECK-FMA: # %bb.0:838; CHECK-FMA-NEXT: vfmaddsub213ps %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xa6,0xc2]839; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) +/- xmm2840; CHECK-FMA-NEXT: retq # encoding: [0xc3]841;842; CHECK-AVX512VL-LABEL: test_x86_fma_vfmaddsub_ps:843; CHECK-AVX512VL: # %bb.0:844; CHECK-AVX512VL-NEXT: vfmaddsub213ps %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xa6,0xc2]845; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) +/- xmm2846; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]847;848; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmaddsub_ps:849; CHECK-FMA-WIN: # %bb.0:850; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm1 # encoding: [0xc5,0xf8,0x28,0x09]851; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]852; CHECK-FMA-WIN-NEXT: vfmaddsub213ps (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0x71,0xa6,0x00]853; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm1 * xmm0) +/- mem854; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]855 %res = call <4 x float> @llvm.x86.fma.vfmaddsub.ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)856 ret <4 x float> %res857}858declare <4 x float> @llvm.x86.fma.vfmaddsub.ps(<4 x float>, <4 x float>, <4 x float>)859 860define <2 x double> @test_x86_fma_vfmaddsub_pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {861; CHECK-FMA-LABEL: test_x86_fma_vfmaddsub_pd:862; CHECK-FMA: # %bb.0:863; CHECK-FMA-NEXT: vfmaddsub213pd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xa6,0xc2]864; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) +/- xmm2865; CHECK-FMA-NEXT: retq # encoding: [0xc3]866;867; CHECK-AVX512VL-LABEL: test_x86_fma_vfmaddsub_pd:868; CHECK-AVX512VL: # %bb.0:869; CHECK-AVX512VL-NEXT: vfmaddsub213pd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xa6,0xc2]870; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) +/- xmm2871; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]872;873; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmaddsub_pd:874; CHECK-FMA-WIN: # %bb.0:875; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm1 # encoding: [0xc5,0xf9,0x28,0x09]876; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]877; CHECK-FMA-WIN-NEXT: vfmaddsub213pd (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0xf1,0xa6,0x00]878; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm1 * xmm0) +/- mem879; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]880 %res = call <2 x double> @llvm.x86.fma.vfmaddsub.pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)881 ret <2 x double> %res882}883declare <2 x double> @llvm.x86.fma.vfmaddsub.pd(<2 x double>, <2 x double>, <2 x double>)884 885define <8 x float> @test_x86_fma_vfmaddsub_ps_256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2) #0 {886; CHECK-FMA-LABEL: test_x86_fma_vfmaddsub_ps_256:887; CHECK-FMA: # %bb.0:888; CHECK-FMA-NEXT: vfmaddsub213ps %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0x75,0xa6,0xc2]889; CHECK-FMA-NEXT: # ymm0 = (ymm1 * ymm0) +/- ymm2890; CHECK-FMA-NEXT: retq # encoding: [0xc3]891;892; CHECK-AVX512VL-LABEL: test_x86_fma_vfmaddsub_ps_256:893; CHECK-AVX512VL: # %bb.0:894; CHECK-AVX512VL-NEXT: vfmaddsub213ps %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x75,0xa6,0xc2]895; CHECK-AVX512VL-NEXT: # ymm0 = (ymm1 * ymm0) +/- ymm2896; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]897;898; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmaddsub_ps_256:899; CHECK-FMA-WIN: # %bb.0:900; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %ymm1 # encoding: [0xc5,0xfc,0x28,0x09]901; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %ymm0 # encoding: [0xc5,0xfc,0x28,0x02]902; CHECK-FMA-WIN-NEXT: vfmaddsub213ps (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0x75,0xa6,0x00]903; CHECK-FMA-WIN-NEXT: # ymm0 = (ymm1 * ymm0) +/- mem904; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]905 %res = call <8 x float> @llvm.x86.fma.vfmaddsub.ps.256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2)906 ret <8 x float> %res907}908declare <8 x float> @llvm.x86.fma.vfmaddsub.ps.256(<8 x float>, <8 x float>, <8 x float>)909 910define <4 x double> @test_x86_fma_vfmaddsub_pd_256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2) #0 {911; CHECK-FMA-LABEL: test_x86_fma_vfmaddsub_pd_256:912; CHECK-FMA: # %bb.0:913; CHECK-FMA-NEXT: vfmaddsub213pd %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0xf5,0xa6,0xc2]914; CHECK-FMA-NEXT: # ymm0 = (ymm1 * ymm0) +/- ymm2915; CHECK-FMA-NEXT: retq # encoding: [0xc3]916;917; CHECK-AVX512VL-LABEL: test_x86_fma_vfmaddsub_pd_256:918; CHECK-AVX512VL: # %bb.0:919; CHECK-AVX512VL-NEXT: vfmaddsub213pd %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf5,0xa6,0xc2]920; CHECK-AVX512VL-NEXT: # ymm0 = (ymm1 * ymm0) +/- ymm2921; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]922;923; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmaddsub_pd_256:924; CHECK-FMA-WIN: # %bb.0:925; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %ymm1 # encoding: [0xc5,0xfd,0x28,0x09]926; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %ymm0 # encoding: [0xc5,0xfd,0x28,0x02]927; CHECK-FMA-WIN-NEXT: vfmaddsub213pd (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0xf5,0xa6,0x00]928; CHECK-FMA-WIN-NEXT: # ymm0 = (ymm1 * ymm0) +/- mem929; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]930 %res = call <4 x double> @llvm.x86.fma.vfmaddsub.pd.256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2)931 ret <4 x double> %res932}933declare <4 x double> @llvm.x86.fma.vfmaddsub.pd.256(<4 x double>, <4 x double>, <4 x double>)934 935; VFMSUBADD936define <4 x float> @test_x86_fma_vfmsubadd_ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) #0 {937; CHECK-FMA-LABEL: test_x86_fma_vfmsubadd_ps:938; CHECK-FMA: # %bb.0:939; CHECK-FMA-NEXT: vfmsubadd213ps %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0x71,0xa7,0xc2]940; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) -/+ xmm2941; CHECK-FMA-NEXT: retq # encoding: [0xc3]942;943; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsubadd_ps:944; CHECK-AVX512VL: # %bb.0:945; CHECK-AVX512VL-NEXT: vfmsubadd213ps %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xa7,0xc2]946; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) -/+ xmm2947; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]948;949; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsubadd_ps:950; CHECK-FMA-WIN: # %bb.0:951; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %xmm1 # encoding: [0xc5,0xf8,0x28,0x09]952; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %xmm0 # encoding: [0xc5,0xf8,0x28,0x02]953; CHECK-FMA-WIN-NEXT: vfmsubadd213ps (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0x71,0xa7,0x00]954; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm1 * xmm0) -/+ mem955; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]956 %res = call <4 x float> @llvm.x86.fma.vfmsubadd.ps(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2)957 ret <4 x float> %res958}959declare <4 x float> @llvm.x86.fma.vfmsubadd.ps(<4 x float>, <4 x float>, <4 x float>)960 961define <2 x double> @test_x86_fma_vfmsubadd_pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2) #0 {962; CHECK-FMA-LABEL: test_x86_fma_vfmsubadd_pd:963; CHECK-FMA: # %bb.0:964; CHECK-FMA-NEXT: vfmsubadd213pd %xmm2, %xmm1, %xmm0 # encoding: [0xc4,0xe2,0xf1,0xa7,0xc2]965; CHECK-FMA-NEXT: # xmm0 = (xmm1 * xmm0) -/+ xmm2966; CHECK-FMA-NEXT: retq # encoding: [0xc3]967;968; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsubadd_pd:969; CHECK-AVX512VL: # %bb.0:970; CHECK-AVX512VL-NEXT: vfmsubadd213pd %xmm2, %xmm1, %xmm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xa7,0xc2]971; CHECK-AVX512VL-NEXT: # xmm0 = (xmm1 * xmm0) -/+ xmm2972; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]973;974; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsubadd_pd:975; CHECK-FMA-WIN: # %bb.0:976; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %xmm1 # encoding: [0xc5,0xf9,0x28,0x09]977; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %xmm0 # encoding: [0xc5,0xf9,0x28,0x02]978; CHECK-FMA-WIN-NEXT: vfmsubadd213pd (%r8), %xmm1, %xmm0 # encoding: [0xc4,0xc2,0xf1,0xa7,0x00]979; CHECK-FMA-WIN-NEXT: # xmm0 = (xmm1 * xmm0) -/+ mem980; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]981 %res = call <2 x double> @llvm.x86.fma.vfmsubadd.pd(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2)982 ret <2 x double> %res983}984declare <2 x double> @llvm.x86.fma.vfmsubadd.pd(<2 x double>, <2 x double>, <2 x double>)985 986define <8 x float> @test_x86_fma_vfmsubadd_ps_256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2) #0 {987; CHECK-FMA-LABEL: test_x86_fma_vfmsubadd_ps_256:988; CHECK-FMA: # %bb.0:989; CHECK-FMA-NEXT: vfmsubadd213ps %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0x75,0xa7,0xc2]990; CHECK-FMA-NEXT: # ymm0 = (ymm1 * ymm0) -/+ ymm2991; CHECK-FMA-NEXT: retq # encoding: [0xc3]992;993; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsubadd_ps_256:994; CHECK-AVX512VL: # %bb.0:995; CHECK-AVX512VL-NEXT: vfmsubadd213ps %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0x75,0xa7,0xc2]996; CHECK-AVX512VL-NEXT: # ymm0 = (ymm1 * ymm0) -/+ ymm2997; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]998;999; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsubadd_ps_256:1000; CHECK-FMA-WIN: # %bb.0:1001; CHECK-FMA-WIN-NEXT: vmovaps (%rcx), %ymm1 # encoding: [0xc5,0xfc,0x28,0x09]1002; CHECK-FMA-WIN-NEXT: vmovaps (%rdx), %ymm0 # encoding: [0xc5,0xfc,0x28,0x02]1003; CHECK-FMA-WIN-NEXT: vfmsubadd213ps (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0x75,0xa7,0x00]1004; CHECK-FMA-WIN-NEXT: # ymm0 = (ymm1 * ymm0) -/+ mem1005; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]1006 %res = call <8 x float> @llvm.x86.fma.vfmsubadd.ps.256(<8 x float> %a0, <8 x float> %a1, <8 x float> %a2)1007 ret <8 x float> %res1008}1009declare <8 x float> @llvm.x86.fma.vfmsubadd.ps.256(<8 x float>, <8 x float>, <8 x float>)1010 1011define <4 x double> @test_x86_fma_vfmsubadd_pd_256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2) #0 {1012; CHECK-FMA-LABEL: test_x86_fma_vfmsubadd_pd_256:1013; CHECK-FMA: # %bb.0:1014; CHECK-FMA-NEXT: vfmsubadd213pd %ymm2, %ymm1, %ymm0 # encoding: [0xc4,0xe2,0xf5,0xa7,0xc2]1015; CHECK-FMA-NEXT: # ymm0 = (ymm1 * ymm0) -/+ ymm21016; CHECK-FMA-NEXT: retq # encoding: [0xc3]1017;1018; CHECK-AVX512VL-LABEL: test_x86_fma_vfmsubadd_pd_256:1019; CHECK-AVX512VL: # %bb.0:1020; CHECK-AVX512VL-NEXT: vfmsubadd213pd %ymm2, %ymm1, %ymm0 # EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf5,0xa7,0xc2]1021; CHECK-AVX512VL-NEXT: # ymm0 = (ymm1 * ymm0) -/+ ymm21022; CHECK-AVX512VL-NEXT: retq # encoding: [0xc3]1023;1024; CHECK-FMA-WIN-LABEL: test_x86_fma_vfmsubadd_pd_256:1025; CHECK-FMA-WIN: # %bb.0:1026; CHECK-FMA-WIN-NEXT: vmovapd (%rcx), %ymm1 # encoding: [0xc5,0xfd,0x28,0x09]1027; CHECK-FMA-WIN-NEXT: vmovapd (%rdx), %ymm0 # encoding: [0xc5,0xfd,0x28,0x02]1028; CHECK-FMA-WIN-NEXT: vfmsubadd213pd (%r8), %ymm1, %ymm0 # encoding: [0xc4,0xc2,0xf5,0xa7,0x00]1029; CHECK-FMA-WIN-NEXT: # ymm0 = (ymm1 * ymm0) -/+ mem1030; CHECK-FMA-WIN-NEXT: retq # encoding: [0xc3]1031 %res = call <4 x double> @llvm.x86.fma.vfmsubadd.pd.256(<4 x double> %a0, <4 x double> %a1, <4 x double> %a2)1032 ret <4 x double> %res1033}1034declare <4 x double> @llvm.x86.fma.vfmsubadd.pd.256(<4 x double>, <4 x double>, <4 x double>)1035 1036attributes #0 = { nounwind }1037