; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 < %s | FileCheck -check-prefix=GCN %s ; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx1010 < %s | FileCheck -check-prefix=GFX10 %s ; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx1100 -amdgpu-enable-delay-alu=0 < %s | FileCheck -check-prefix=GFX10 %s define float @v_constained_fma_f32_fpexcept_strict(float %x, float %y, float %z) #0 { ; GCN-LABEL: v_constained_fma_f32_fpexcept_strict: ; GCN: ; %bb.0: ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN-NEXT: v_fma_f32 v0, v0, v1, v2 ; GCN-NEXT: s_setpc_b64 s[30:31] ; ; GFX10-LABEL: v_constained_fma_f32_fpexcept_strict: ; GFX10: ; %bb.0: ; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 ; GFX10-NEXT: v_fma_f32 v0, v0, v1, v2 ; GFX10-NEXT: s_setpc_b64 s[30:31] %val = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float %z, metadata !"round.tonearest", metadata !"fpexcept.strict") ret float %val } define <2 x float> @v_constained_fma_v2f32_fpexcept_strict(<2 x float> %x, <2 x float> %y, <2 x float> %z) #0 { ; GCN-LABEL: v_constained_fma_v2f32_fpexcept_strict: ; GCN: ; %bb.0: ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN-NEXT: v_fma_f32 v0, v0, v2, v4 ; GCN-NEXT: v_fma_f32 v1, v1, v3, v5 ; GCN-NEXT: s_setpc_b64 s[30:31] ; ; GFX10-LABEL: v_constained_fma_v2f32_fpexcept_strict: ; GFX10: ; %bb.0: ; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 ; GFX10-NEXT: v_fma_f32 v0, v0, v2, v4 ; GFX10-NEXT: v_fma_f32 v1, v1, v3, v5 ; GFX10-NEXT: s_setpc_b64 s[30:31] %val = call <2 x float> @llvm.experimental.constrained.fma.v2f32(<2 x float> %x, <2 x float> %y, <2 x float> %z, metadata !"round.tonearest", metadata !"fpexcept.strict") ret <2 x float> %val } define <3 x float> @v_constained_fma_v3f32_fpexcept_strict(<3 x float> %x, <3 x float> %y, <3 x float> %z) #0 { ; GCN-LABEL: v_constained_fma_v3f32_fpexcept_strict: ; GCN: ; %bb.0: ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN-NEXT: v_fma_f32 v0, v0, v3, v6 ; GCN-NEXT: v_fma_f32 v1, v1, v4, v7 ; GCN-NEXT: v_fma_f32 v2, v2, v5, v8 ; GCN-NEXT: s_setpc_b64 s[30:31] ; ; GFX10-LABEL: v_constained_fma_v3f32_fpexcept_strict: ; GFX10: ; %bb.0: ; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 ; GFX10-NEXT: v_fma_f32 v0, v0, v3, v6 ; GFX10-NEXT: v_fma_f32 v1, v1, v4, v7 ; GFX10-NEXT: v_fma_f32 v2, v2, v5, v8 ; GFX10-NEXT: s_setpc_b64 s[30:31] %val = call <3 x float> @llvm.experimental.constrained.fma.v3f32(<3 x float> %x, <3 x float> %y, <3 x float> %z, metadata !"round.tonearest", metadata !"fpexcept.strict") ret <3 x float> %val } define <4 x float> @v_constained_fma_v4f32_fpexcept_strict(<4 x float> %x, <4 x float> %y, <4 x float> %z) #0 { ; GCN-LABEL: v_constained_fma_v4f32_fpexcept_strict: ; GCN: ; %bb.0: ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN-NEXT: v_fma_f32 v0, v0, v4, v8 ; GCN-NEXT: v_fma_f32 v1, v1, v5, v9 ; GCN-NEXT: v_fma_f32 v2, v2, v6, v10 ; GCN-NEXT: v_fma_f32 v3, v3, v7, v11 ; GCN-NEXT: s_setpc_b64 s[30:31] ; ; GFX10-LABEL: v_constained_fma_v4f32_fpexcept_strict: ; GFX10: ; %bb.0: ; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 ; GFX10-NEXT: v_fma_f32 v0, v0, v4, v8 ; GFX10-NEXT: v_fma_f32 v1, v1, v5, v9 ; GFX10-NEXT: v_fma_f32 v2, v2, v6, v10 ; GFX10-NEXT: v_fma_f32 v3, v3, v7, v11 ; GFX10-NEXT: s_setpc_b64 s[30:31] %val = call <4 x float> @llvm.experimental.constrained.fma.v4f32(<4 x float> %x, <4 x float> %y, <4 x float> %z, metadata !"round.tonearest", metadata !"fpexcept.strict") ret <4 x float> %val } define float @v_constained_fma_f32_fpexcept_strict_fneg(float %x, float %y, float %z) #0 { ; GCN-LABEL: v_constained_fma_f32_fpexcept_strict_fneg: ; GCN: ; %bb.0: ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN-NEXT: v_fma_f32 v0, v0, v1, -v2 ; GCN-NEXT: s_setpc_b64 s[30:31] ; ; GFX10-LABEL: v_constained_fma_f32_fpexcept_strict_fneg: ; GFX10: ; %bb.0: ; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 ; GFX10-NEXT: v_fma_f32 v0, v0, v1, -v2 ; GFX10-NEXT: s_setpc_b64 s[30:31] %neg.z = fneg float %z %val = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float %neg.z, metadata !"round.tonearest", metadata !"fpexcept.strict") ret float %val } define float @v_constained_fma_f32_fpexcept_strict_fneg_fneg(float %x, float %y, float %z) #0 { ; GCN-LABEL: v_constained_fma_f32_fpexcept_strict_fneg_fneg: ; GCN: ; %bb.0: ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN-NEXT: v_fma_f32 v0, -v0, -v1, v2 ; GCN-NEXT: s_setpc_b64 s[30:31] ; ; GFX10-LABEL: v_constained_fma_f32_fpexcept_strict_fneg_fneg: ; GFX10: ; %bb.0: ; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 ; GFX10-NEXT: v_fma_f32 v0, -v0, -v1, v2 ; GFX10-NEXT: s_setpc_b64 s[30:31] %neg.x = fneg float %x %neg.y = fneg float %y %val = call float @llvm.experimental.constrained.fma.f32(float %neg.x, float %neg.y, float %z, metadata !"round.tonearest", metadata !"fpexcept.strict") ret float %val } define float @v_constained_fma_f32_fpexcept_strict_fabs_fabs(float %x, float %y, float %z) #0 { ; GCN-LABEL: v_constained_fma_f32_fpexcept_strict_fabs_fabs: ; GCN: ; %bb.0: ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN-NEXT: v_fma_f32 v0, |v0|, |v1|, v2 ; GCN-NEXT: s_setpc_b64 s[30:31] ; ; GFX10-LABEL: v_constained_fma_f32_fpexcept_strict_fabs_fabs: ; GFX10: ; %bb.0: ; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 ; GFX10-NEXT: v_fma_f32 v0, |v0|, |v1|, v2 ; GFX10-NEXT: s_setpc_b64 s[30:31] %neg.x = call float @llvm.fabs.f32(float %x) %neg.y = call float @llvm.fabs.f32(float %y) %val = call float @llvm.experimental.constrained.fma.f32(float %neg.x, float %neg.y, float %z, metadata !"round.tonearest", metadata !"fpexcept.strict") ret float %val } define <2 x float> @v_constained_fma_v2f32_fpexcept_strict_fneg_fneg(<2 x float> %x, <2 x float> %y, <2 x float> %z) #0 { ; GCN-LABEL: v_constained_fma_v2f32_fpexcept_strict_fneg_fneg: ; GCN: ; %bb.0: ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN-NEXT: v_fma_f32 v0, -v0, -v2, v4 ; GCN-NEXT: v_fma_f32 v1, -v1, -v3, v5 ; GCN-NEXT: s_setpc_b64 s[30:31] ; ; GFX10-LABEL: v_constained_fma_v2f32_fpexcept_strict_fneg_fneg: ; GFX10: ; %bb.0: ; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 ; GFX10-NEXT: v_fma_f32 v0, -v0, -v2, v4 ; GFX10-NEXT: v_fma_f32 v1, -v1, -v3, v5 ; GFX10-NEXT: s_setpc_b64 s[30:31] %neg.x = fneg <2 x float> %x %neg.y = fneg <2 x float> %y %val = call <2 x float> @llvm.experimental.constrained.fma.v2f32(<2 x float> %neg.x, <2 x float> %neg.y, <2 x float> %z, metadata !"round.tonearest", metadata !"fpexcept.strict") ret <2 x float> %val } declare float @llvm.fabs.f32(float) #1 declare float @llvm.experimental.constrained.fma.f32(float, float, float, metadata, metadata) #1 declare <2 x float> @llvm.experimental.constrained.fma.v2f32(<2 x float>, <2 x float>, <2 x float>, metadata, metadata) #1 declare <3 x float> @llvm.experimental.constrained.fma.v3f32(<3 x float>, <3 x float>, <3 x float>, metadata, metadata) #1 declare <4 x float> @llvm.experimental.constrained.fma.v4f32(<4 x float>, <4 x float>, <4 x float>, metadata, metadata) #1 attributes #0 = { strictfp } attributes #1 = { inaccessiblememonly nounwind willreturn }