From 9be72675169ba3644b5e004e4ba9e704e5651585 Mon Sep 17 00:00:00 2001 From: Nico Weber Date: Mon, 19 Sep 2016 15:22:04 +0000 Subject: [PATCH] Revert r281841, it does not work on Windows (PR30443). llvm-svn: 281905 --- llvm/test/CodeGen/X86/combine-fcopysign.ll | 722 ----------------------------- 1 file changed, 722 deletions(-) delete mode 100644 llvm/test/CodeGen/X86/combine-fcopysign.ll diff --git a/llvm/test/CodeGen/X86/combine-fcopysign.ll b/llvm/test/CodeGen/X86/combine-fcopysign.ll deleted file mode 100644 index 1a76cc5..0000000 --- a/llvm/test/CodeGen/X86/combine-fcopysign.ll +++ /dev/null @@ -1,722 +0,0 @@ -; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py -; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=SSE -; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=AVX - -; copysign(x, c1) -> fabs(x) iff ispos(c1) -define <4 x float> @combine_vec_fcopysign_pos_constant0(<4 x float> %x) { -; SSE-LABEL: combine_vec_fcopysign_pos_constant0: -; SSE: # BB#0: -; SSE-NEXT: movshdup {{.*#+}} xmm2 = xmm0[1,1,3,3] -; SSE-NEXT: movaps {{.*#+}} xmm3 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: andps %xmm3, %xmm2 -; SSE-NEXT: movss {{.*#+}} xmm4 = mem[0],zero,zero,zero -; SSE-NEXT: andps {{.*}}(%rip), %xmm4 -; SSE-NEXT: orps %xmm4, %xmm2 -; SSE-NEXT: movaps %xmm0, %xmm1 -; SSE-NEXT: andps %xmm3, %xmm1 -; SSE-NEXT: orps %xmm4, %xmm1 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[2,3] -; SSE-NEXT: movaps %xmm0, %xmm2 -; SSE-NEXT: movhlps {{.*#+}} xmm2 = xmm2[1,1] -; SSE-NEXT: andps %xmm3, %xmm2 -; SSE-NEXT: orps %xmm4, %xmm2 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1],xmm2[0],xmm1[3] -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; SSE-NEXT: andps %xmm3, %xmm0 -; SSE-NEXT: orps %xmm4, %xmm0 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1,2],xmm0[0] -; SSE-NEXT: movaps %xmm1, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_pos_constant0: -; AVX: # BB#0: -; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3] -; AVX-NEXT: vmovaps {{.*#+}} xmm2 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm1 -; AVX-NEXT: vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; AVX-NEXT: vandps {{.*}}(%rip), %xmm3, %xmm3 -; AVX-NEXT: vorps %xmm3, %xmm1, %xmm1 -; AVX-NEXT: vandps %xmm2, %xmm0, %xmm4 -; AVX-NEXT: vorps %xmm3, %xmm4, %xmm4 -; AVX-NEXT: vinsertps {{.*#+}} xmm1 = xmm4[0],xmm1[0],xmm4[2,3] -; AVX-NEXT: vpermilpd {{.*#+}} xmm4 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm2, %xmm4, %xmm4 -; AVX-NEXT: vorpd %xmm3, %xmm4, %xmm4 -; AVX-NEXT: vinsertps {{.*#+}} xmm1 = xmm1[0,1],xmm4[0],xmm1[3] -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm2, %xmm0, %xmm0 -; AVX-NEXT: vorps %xmm3, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[0] -; AVX-NEXT: retq - %1 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %x, <4 x float> ) - ret <4 x float> %1 -} - -define <4 x float> @combine_vec_fcopysign_pos_constant1(<4 x float> %x) { -; SSE-LABEL: combine_vec_fcopysign_pos_constant1: -; SSE: # BB#0: -; SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero -; SSE-NEXT: movaps {{.*#+}} xmm2 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: andps %xmm2, %xmm1 -; SSE-NEXT: movshdup {{.*#+}} xmm3 = xmm0[1,1,3,3] -; SSE-NEXT: movaps {{.*#+}} xmm4 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: andps %xmm4, %xmm3 -; SSE-NEXT: orps %xmm1, %xmm3 -; SSE-NEXT: movaps %xmm0, %xmm1 -; SSE-NEXT: andps %xmm4, %xmm1 -; SSE-NEXT: xorps %xmm5, %xmm5 -; SSE-NEXT: andps %xmm2, %xmm5 -; SSE-NEXT: orps %xmm5, %xmm1 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[2,3] -; SSE-NEXT: movss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; SSE-NEXT: andps %xmm2, %xmm3 -; SSE-NEXT: movaps %xmm0, %xmm5 -; SSE-NEXT: movhlps {{.*#+}} xmm5 = xmm5[1,1] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: orps %xmm3, %xmm5 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1],xmm5[0],xmm1[3] -; SSE-NEXT: movss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; SSE-NEXT: andps %xmm2, %xmm3 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; SSE-NEXT: andps %xmm4, %xmm0 -; SSE-NEXT: orps %xmm3, %xmm0 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1,2],xmm0[0] -; SSE-NEXT: movaps %xmm1, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_pos_constant1: -; AVX: # BB#0: -; AVX-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero -; AVX-NEXT: vmovaps {{.*#+}} xmm2 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm1 -; AVX-NEXT: vmovshdup {{.*#+}} xmm3 = xmm0[1,1,3,3] -; AVX-NEXT: vmovaps {{.*#+}} xmm4 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm4, %xmm3, %xmm3 -; AVX-NEXT: vorps %xmm1, %xmm3, %xmm1 -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm3 -; AVX-NEXT: vxorps %xmm5, %xmm5, %xmm5 -; AVX-NEXT: vandps %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vorps %xmm5, %xmm3, %xmm3 -; AVX-NEXT: vinsertps {{.*#+}} xmm1 = xmm3[0],xmm1[0],xmm3[2,3] -; AVX-NEXT: vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; AVX-NEXT: vandps %xmm2, %xmm3, %xmm3 -; AVX-NEXT: vpermilpd {{.*#+}} xmm5 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm4, %xmm5, %xmm5 -; AVX-NEXT: vorpd %xmm3, %xmm5, %xmm3 -; AVX-NEXT: vinsertps {{.*#+}} xmm1 = xmm1[0,1],xmm3[0],xmm1[3] -; AVX-NEXT: vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; AVX-NEXT: vandps %xmm2, %xmm3, %xmm2 -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm0 -; AVX-NEXT: vorps %xmm2, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[0] -; AVX-NEXT: retq - %1 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %x, <4 x float> ) - ret <4 x float> %1 -} - -define <4 x float> @combine_vec_fcopysign_fabs_sgn(<4 x float> %x, <4 x float> %y) { -; SSE-LABEL: combine_vec_fcopysign_fabs_sgn: -; SSE: # BB#0: -; SSE-NEXT: andps {{.*}}(%rip), %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_fabs_sgn: -; AVX: # BB#0: -; AVX-NEXT: vbroadcastss {{.*}}(%rip), %xmm1 -; AVX-NEXT: vandps %xmm1, %xmm0, %xmm0 -; AVX-NEXT: retq - %1 = call <4 x float> @llvm.fabs.v4f32(<4 x float> %y) - %2 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %x, <4 x float> %1) - ret <4 x float> %2 -} - -; copysign(x, c1) -> fneg(fabs(x)) iff isneg(c1) -define <4 x float> @combine_vec_fcopysign_neg_constant0(<4 x float> %x) { -; SSE-LABEL: combine_vec_fcopysign_neg_constant0: -; SSE: # BB#0: -; SSE-NEXT: movshdup {{.*#+}} xmm2 = xmm0[1,1,3,3] -; SSE-NEXT: movaps {{.*#+}} xmm3 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: andps %xmm3, %xmm2 -; SSE-NEXT: movss {{.*#+}} xmm4 = mem[0],zero,zero,zero -; SSE-NEXT: andps {{.*}}(%rip), %xmm4 -; SSE-NEXT: orps %xmm4, %xmm2 -; SSE-NEXT: movaps %xmm0, %xmm1 -; SSE-NEXT: andps %xmm3, %xmm1 -; SSE-NEXT: orps %xmm4, %xmm1 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[2,3] -; SSE-NEXT: movaps %xmm0, %xmm2 -; SSE-NEXT: movhlps {{.*#+}} xmm2 = xmm2[1,1] -; SSE-NEXT: andps %xmm3, %xmm2 -; SSE-NEXT: orps %xmm4, %xmm2 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1],xmm2[0],xmm1[3] -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; SSE-NEXT: andps %xmm3, %xmm0 -; SSE-NEXT: orps %xmm4, %xmm0 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1,2],xmm0[0] -; SSE-NEXT: movaps %xmm1, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_neg_constant0: -; AVX: # BB#0: -; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3] -; AVX-NEXT: vmovaps {{.*#+}} xmm2 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm1 -; AVX-NEXT: vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; AVX-NEXT: vandps {{.*}}(%rip), %xmm3, %xmm3 -; AVX-NEXT: vorps %xmm3, %xmm1, %xmm1 -; AVX-NEXT: vandps %xmm2, %xmm0, %xmm4 -; AVX-NEXT: vorps %xmm3, %xmm4, %xmm4 -; AVX-NEXT: vinsertps {{.*#+}} xmm1 = xmm4[0],xmm1[0],xmm4[2,3] -; AVX-NEXT: vpermilpd {{.*#+}} xmm4 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm2, %xmm4, %xmm4 -; AVX-NEXT: vorpd %xmm3, %xmm4, %xmm4 -; AVX-NEXT: vinsertps {{.*#+}} xmm1 = xmm1[0,1],xmm4[0],xmm1[3] -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm2, %xmm0, %xmm0 -; AVX-NEXT: vorps %xmm3, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[0] -; AVX-NEXT: retq - %1 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %x, <4 x float> ) - ret <4 x float> %1 -} - -define <4 x float> @combine_vec_fcopysign_neg_constant1(<4 x float> %x) { -; SSE-LABEL: combine_vec_fcopysign_neg_constant1: -; SSE: # BB#0: -; SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero -; SSE-NEXT: movaps {{.*#+}} xmm2 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: andps %xmm2, %xmm1 -; SSE-NEXT: movshdup {{.*#+}} xmm3 = xmm0[1,1,3,3] -; SSE-NEXT: movaps {{.*#+}} xmm4 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: andps %xmm4, %xmm3 -; SSE-NEXT: orps %xmm1, %xmm3 -; SSE-NEXT: movaps %xmm0, %xmm1 -; SSE-NEXT: andps %xmm4, %xmm1 -; SSE-NEXT: movss {{.*#+}} xmm5 = mem[0],zero,zero,zero -; SSE-NEXT: andps %xmm2, %xmm5 -; SSE-NEXT: orps %xmm5, %xmm1 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[2,3] -; SSE-NEXT: movss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; SSE-NEXT: andps %xmm2, %xmm3 -; SSE-NEXT: movaps %xmm0, %xmm5 -; SSE-NEXT: movhlps {{.*#+}} xmm5 = xmm5[1,1] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: orps %xmm3, %xmm5 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1],xmm5[0],xmm1[3] -; SSE-NEXT: movss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; SSE-NEXT: andps %xmm2, %xmm3 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; SSE-NEXT: andps %xmm4, %xmm0 -; SSE-NEXT: orps %xmm3, %xmm0 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1,2],xmm0[0] -; SSE-NEXT: movaps %xmm1, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_neg_constant1: -; AVX: # BB#0: -; AVX-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero -; AVX-NEXT: vmovaps {{.*#+}} xmm2 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm1 -; AVX-NEXT: vmovshdup {{.*#+}} xmm3 = xmm0[1,1,3,3] -; AVX-NEXT: vmovaps {{.*#+}} xmm4 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm4, %xmm3, %xmm3 -; AVX-NEXT: vorps %xmm1, %xmm3, %xmm1 -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm3 -; AVX-NEXT: vmovss {{.*#+}} xmm5 = mem[0],zero,zero,zero -; AVX-NEXT: vandps %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vorps %xmm5, %xmm3, %xmm3 -; AVX-NEXT: vinsertps {{.*#+}} xmm1 = xmm3[0],xmm1[0],xmm3[2,3] -; AVX-NEXT: vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; AVX-NEXT: vandps %xmm2, %xmm3, %xmm3 -; AVX-NEXT: vpermilpd {{.*#+}} xmm5 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm4, %xmm5, %xmm5 -; AVX-NEXT: vorpd %xmm3, %xmm5, %xmm3 -; AVX-NEXT: vinsertps {{.*#+}} xmm1 = xmm1[0,1],xmm3[0],xmm1[3] -; AVX-NEXT: vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero -; AVX-NEXT: vandps %xmm2, %xmm3, %xmm2 -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm0 -; AVX-NEXT: vorps %xmm2, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[0] -; AVX-NEXT: retq - %1 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %x, <4 x float> ) - ret <4 x float> %1 -} - -define <4 x float> @combine_vec_fcopysign_fneg_fabs_sgn(<4 x float> %x, <4 x float> %y) { -; SSE-LABEL: combine_vec_fcopysign_fneg_fabs_sgn: -; SSE: # BB#0: -; SSE-NEXT: orps {{.*}}(%rip), %xmm1 -; SSE-NEXT: movaps {{.*#+}} xmm4 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm0, %xmm2 -; SSE-NEXT: andps %xmm4, %xmm2 -; SSE-NEXT: movaps {{.*#+}} xmm3 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm1, %xmm5 -; SSE-NEXT: andps %xmm3, %xmm5 -; SSE-NEXT: orps %xmm5, %xmm2 -; SSE-NEXT: movshdup {{.*#+}} xmm5 = xmm0[1,1,3,3] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movshdup {{.*#+}} xmm6 = xmm1[1,1,3,3] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0],xmm6[0],xmm2[2,3] -; SSE-NEXT: movaps %xmm0, %xmm5 -; SSE-NEXT: movhlps {{.*#+}} xmm5 = xmm5[1,1] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movaps %xmm1, %xmm6 -; SSE-NEXT: movhlps {{.*#+}} xmm6 = xmm6[1,1] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0,1],xmm6[0],xmm2[3] -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; SSE-NEXT: andps %xmm4, %xmm0 -; SSE-NEXT: shufps {{.*#+}} xmm1 = xmm1[3,1,2,3] -; SSE-NEXT: andps %xmm3, %xmm1 -; SSE-NEXT: orps %xmm0, %xmm1 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0,1,2],xmm1[0] -; SSE-NEXT: movaps %xmm2, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_fneg_fabs_sgn: -; AVX: # BB#0: -; AVX-NEXT: vbroadcastss {{.*}}(%rip), %xmm2 -; AVX-NEXT: vorps %xmm2, %xmm1, %xmm1 -; AVX-NEXT: vmovaps {{.*#+}} xmm2 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm2, %xmm0, %xmm3 -; AVX-NEXT: vmovaps {{.*#+}} xmm4 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm4, %xmm1, %xmm5 -; AVX-NEXT: vorps %xmm5, %xmm3, %xmm3 -; AVX-NEXT: vmovshdup {{.*#+}} xmm5 = xmm0[1,1,3,3] -; AVX-NEXT: vandps %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vmovshdup {{.*#+}} xmm6 = xmm1[1,1,3,3] -; AVX-NEXT: vandps %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorps %xmm6, %xmm5, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0],xmm5[0],xmm3[2,3] -; AVX-NEXT: vpermilpd {{.*#+}} xmm5 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vpermilpd {{.*#+}} xmm6 = xmm1[1,0] -; AVX-NEXT: vandpd %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorpd %xmm6, %xmm5, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0,1],xmm5[0],xmm3[3] -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm2, %xmm0, %xmm0 -; AVX-NEXT: vpermilps {{.*#+}} xmm1 = xmm1[3,1,2,3] -; AVX-NEXT: vandps %xmm4, %xmm1, %xmm1 -; AVX-NEXT: vorps %xmm1, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm3[0,1,2],xmm0[0] -; AVX-NEXT: retq - %1 = call <4 x float> @llvm.fabs.v4f32(<4 x float> %y) - %2 = fsub <4 x float> , %1 - %3 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %x, <4 x float> %2) - ret <4 x float> %3 -} - -; copysign(fabs(x), y) -> copysign(x, y) -define <4 x float> @combine_vec_fcopysign_fabs_mag(<4 x float> %x, <4 x float> %y) { -; SSE-LABEL: combine_vec_fcopysign_fabs_mag: -; SSE: # BB#0: -; SSE-NEXT: movaps {{.*#+}} xmm4 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm1, %xmm5 -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movaps {{.*#+}} xmm3 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm0, %xmm2 -; SSE-NEXT: andps %xmm3, %xmm2 -; SSE-NEXT: orps %xmm5, %xmm2 -; SSE-NEXT: movshdup {{.*#+}} xmm5 = xmm1[1,1,3,3] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movshdup {{.*#+}} xmm6 = xmm0[1,1,3,3] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0],xmm6[0],xmm2[2,3] -; SSE-NEXT: movaps %xmm1, %xmm5 -; SSE-NEXT: movhlps {{.*#+}} xmm5 = xmm5[1,1] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movaps %xmm0, %xmm6 -; SSE-NEXT: movhlps {{.*#+}} xmm6 = xmm6[1,1] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0,1],xmm6[0],xmm2[3] -; SSE-NEXT: shufps {{.*#+}} xmm1 = xmm1[3,1,2,3] -; SSE-NEXT: andps %xmm4, %xmm1 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; SSE-NEXT: andps %xmm3, %xmm0 -; SSE-NEXT: orps %xmm1, %xmm0 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0,1,2],xmm0[0] -; SSE-NEXT: movaps %xmm2, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_fabs_mag: -; AVX: # BB#0: -; AVX-NEXT: vmovaps {{.*#+}} xmm2 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm3 -; AVX-NEXT: vmovaps {{.*#+}} xmm4 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm5 -; AVX-NEXT: vorps %xmm3, %xmm5, %xmm3 -; AVX-NEXT: vmovshdup {{.*#+}} xmm5 = xmm1[1,1,3,3] -; AVX-NEXT: vandps %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vmovshdup {{.*#+}} xmm6 = xmm0[1,1,3,3] -; AVX-NEXT: vandps %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorps %xmm5, %xmm6, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0],xmm5[0],xmm3[2,3] -; AVX-NEXT: vpermilpd {{.*#+}} xmm5 = xmm1[1,0] -; AVX-NEXT: vandpd %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vpermilpd {{.*#+}} xmm6 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorpd %xmm5, %xmm6, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0,1],xmm5[0],xmm3[3] -; AVX-NEXT: vpermilps {{.*#+}} xmm1 = xmm1[3,1,2,3] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm1 -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm0 -; AVX-NEXT: vorps %xmm1, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm3[0,1,2],xmm0[0] -; AVX-NEXT: retq - %1 = call <4 x float> @llvm.fabs.v4f32(<4 x float> %x) - %2 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %1, <4 x float> %y) - ret <4 x float> %2 -} - -; copysign(fneg(x), y) -> copysign(x, y) -define <4 x float> @combine_vec_fcopysign_fneg_mag(<4 x float> %x, <4 x float> %y) { -; SSE-LABEL: combine_vec_fcopysign_fneg_mag: -; SSE: # BB#0: -; SSE-NEXT: movaps {{.*#+}} xmm4 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm1, %xmm5 -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movaps {{.*#+}} xmm3 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm0, %xmm2 -; SSE-NEXT: andps %xmm3, %xmm2 -; SSE-NEXT: orps %xmm5, %xmm2 -; SSE-NEXT: movshdup {{.*#+}} xmm5 = xmm1[1,1,3,3] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movshdup {{.*#+}} xmm6 = xmm0[1,1,3,3] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0],xmm6[0],xmm2[2,3] -; SSE-NEXT: movaps %xmm1, %xmm5 -; SSE-NEXT: movhlps {{.*#+}} xmm5 = xmm5[1,1] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movaps %xmm0, %xmm6 -; SSE-NEXT: movhlps {{.*#+}} xmm6 = xmm6[1,1] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0,1],xmm6[0],xmm2[3] -; SSE-NEXT: shufps {{.*#+}} xmm1 = xmm1[3,1,2,3] -; SSE-NEXT: andps %xmm4, %xmm1 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; SSE-NEXT: andps %xmm3, %xmm0 -; SSE-NEXT: orps %xmm1, %xmm0 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0,1,2],xmm0[0] -; SSE-NEXT: movaps %xmm2, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_fneg_mag: -; AVX: # BB#0: -; AVX-NEXT: vmovaps {{.*#+}} xmm2 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm3 -; AVX-NEXT: vmovaps {{.*#+}} xmm4 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm5 -; AVX-NEXT: vorps %xmm3, %xmm5, %xmm3 -; AVX-NEXT: vmovshdup {{.*#+}} xmm5 = xmm1[1,1,3,3] -; AVX-NEXT: vandps %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vmovshdup {{.*#+}} xmm6 = xmm0[1,1,3,3] -; AVX-NEXT: vandps %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorps %xmm5, %xmm6, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0],xmm5[0],xmm3[2,3] -; AVX-NEXT: vpermilpd {{.*#+}} xmm5 = xmm1[1,0] -; AVX-NEXT: vandpd %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vpermilpd {{.*#+}} xmm6 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorpd %xmm5, %xmm6, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0,1],xmm5[0],xmm3[3] -; AVX-NEXT: vpermilps {{.*#+}} xmm1 = xmm1[3,1,2,3] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm1 -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm0 -; AVX-NEXT: vorps %xmm1, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm3[0,1,2],xmm0[0] -; AVX-NEXT: retq - %1 = fsub <4 x float> , %x - %2 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %1, <4 x float> %y) - ret <4 x float> %2 -} - -; copysign(copysign(x,z), y) -> copysign(x, y) -define <4 x float> @combine_vec_fcopysign_fcopysign_mag(<4 x float> %x, <4 x float> %y, <4 x float> %z) { -; SSE-LABEL: combine_vec_fcopysign_fcopysign_mag: -; SSE: # BB#0: -; SSE-NEXT: movaps {{.*#+}} xmm4 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm1, %xmm5 -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movaps {{.*#+}} xmm3 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm0, %xmm2 -; SSE-NEXT: andps %xmm3, %xmm2 -; SSE-NEXT: orps %xmm5, %xmm2 -; SSE-NEXT: movshdup {{.*#+}} xmm5 = xmm1[1,1,3,3] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movshdup {{.*#+}} xmm6 = xmm0[1,1,3,3] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0],xmm6[0],xmm2[2,3] -; SSE-NEXT: movaps %xmm1, %xmm5 -; SSE-NEXT: movhlps {{.*#+}} xmm5 = xmm5[1,1] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movaps %xmm0, %xmm6 -; SSE-NEXT: movhlps {{.*#+}} xmm6 = xmm6[1,1] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0,1],xmm6[0],xmm2[3] -; SSE-NEXT: shufps {{.*#+}} xmm1 = xmm1[3,1,2,3] -; SSE-NEXT: andps %xmm4, %xmm1 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; SSE-NEXT: andps %xmm3, %xmm0 -; SSE-NEXT: orps %xmm1, %xmm0 -; SSE-NEXT: insertps {{.*#+}} xmm2 = xmm2[0,1,2],xmm0[0] -; SSE-NEXT: movaps %xmm2, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_fcopysign_mag: -; AVX: # BB#0: -; AVX-NEXT: vmovaps {{.*#+}} xmm2 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm3 -; AVX-NEXT: vmovaps {{.*#+}} xmm4 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm5 -; AVX-NEXT: vorps %xmm3, %xmm5, %xmm3 -; AVX-NEXT: vmovshdup {{.*#+}} xmm5 = xmm1[1,1,3,3] -; AVX-NEXT: vandps %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vmovshdup {{.*#+}} xmm6 = xmm0[1,1,3,3] -; AVX-NEXT: vandps %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorps %xmm5, %xmm6, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0],xmm5[0],xmm3[2,3] -; AVX-NEXT: vpermilpd {{.*#+}} xmm5 = xmm1[1,0] -; AVX-NEXT: vandpd %xmm2, %xmm5, %xmm5 -; AVX-NEXT: vpermilpd {{.*#+}} xmm6 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorpd %xmm5, %xmm6, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0,1],xmm5[0],xmm3[3] -; AVX-NEXT: vpermilps {{.*#+}} xmm1 = xmm1[3,1,2,3] -; AVX-NEXT: vandps %xmm2, %xmm1, %xmm1 -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm0 -; AVX-NEXT: vorps %xmm1, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm3[0,1,2],xmm0[0] -; AVX-NEXT: retq - %1 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %x, <4 x float> %z) - %2 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %1, <4 x float> %y) - ret <4 x float> %2 -} - -; copysign(x, copysign(y,z)) -> copysign(x, z) -define <4 x float> @combine_vec_fcopysign_fcopysign_sgn(<4 x float> %x, <4 x float> %y, <4 x float> %z) { -; SSE-LABEL: combine_vec_fcopysign_fcopysign_sgn: -; SSE: # BB#0: -; SSE-NEXT: movaps {{.*#+}} xmm4 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm2, %xmm5 -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movaps {{.*#+}} xmm3 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: movaps %xmm0, %xmm1 -; SSE-NEXT: andps %xmm3, %xmm1 -; SSE-NEXT: orps %xmm5, %xmm1 -; SSE-NEXT: movshdup {{.*#+}} xmm5 = xmm2[1,1,3,3] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movshdup {{.*#+}} xmm6 = xmm0[1,1,3,3] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0],xmm6[0],xmm1[2,3] -; SSE-NEXT: movaps %xmm2, %xmm5 -; SSE-NEXT: movhlps {{.*#+}} xmm5 = xmm5[1,1] -; SSE-NEXT: andps %xmm4, %xmm5 -; SSE-NEXT: movaps %xmm0, %xmm6 -; SSE-NEXT: movhlps {{.*#+}} xmm6 = xmm6[1,1] -; SSE-NEXT: andps %xmm3, %xmm6 -; SSE-NEXT: orps %xmm5, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1],xmm6[0],xmm1[3] -; SSE-NEXT: shufps {{.*#+}} xmm2 = xmm2[3,1,2,3] -; SSE-NEXT: andps %xmm4, %xmm2 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; SSE-NEXT: andps %xmm3, %xmm0 -; SSE-NEXT: orps %xmm2, %xmm0 -; SSE-NEXT: insertps {{.*#+}} xmm1 = xmm1[0,1,2],xmm0[0] -; SSE-NEXT: movaps %xmm1, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_fcopysign_sgn: -; AVX: # BB#0: -; AVX-NEXT: vmovaps {{.*#+}} xmm1 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm1, %xmm2, %xmm3 -; AVX-NEXT: vmovaps {{.*#+}} xmm4 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm5 -; AVX-NEXT: vorps %xmm3, %xmm5, %xmm3 -; AVX-NEXT: vmovshdup {{.*#+}} xmm5 = xmm2[1,1,3,3] -; AVX-NEXT: vandps %xmm1, %xmm5, %xmm5 -; AVX-NEXT: vmovshdup {{.*#+}} xmm6 = xmm0[1,1,3,3] -; AVX-NEXT: vandps %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorps %xmm5, %xmm6, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0],xmm5[0],xmm3[2,3] -; AVX-NEXT: vpermilpd {{.*#+}} xmm5 = xmm2[1,0] -; AVX-NEXT: vandpd %xmm1, %xmm5, %xmm5 -; AVX-NEXT: vpermilpd {{.*#+}} xmm6 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm4, %xmm6, %xmm6 -; AVX-NEXT: vorpd %xmm5, %xmm6, %xmm5 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0,1],xmm5[0],xmm3[3] -; AVX-NEXT: vpermilps {{.*#+}} xmm2 = xmm2[3,1,2,3] -; AVX-NEXT: vandps %xmm1, %xmm2, %xmm1 -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm4, %xmm0, %xmm0 -; AVX-NEXT: vorps %xmm1, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm3[0,1,2],xmm0[0] -; AVX-NEXT: retq - %1 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %y, <4 x float> %z) - %2 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %x, <4 x float> %1) - ret <4 x float> %2 -} - -; copysign(x, fp_extend(y)) -> copysign(x, y) -define <4 x double> @combine_vec_fcopysign_fpext_sgn(<4 x double> %x, <4 x float> %y) { -; SSE-LABEL: combine_vec_fcopysign_fpext_sgn: -; SSE: # BB#0: -; SSE-NEXT: movaps %xmm2, %xmm3 -; SSE-NEXT: cvtss2sd %xmm2, %xmm4 -; SSE-NEXT: movshdup {{.*#+}} xmm5 = xmm2[1,1,3,3] -; SSE-NEXT: movaps %xmm2, %xmm6 -; SSE-NEXT: movhlps {{.*#+}} xmm6 = xmm6[1,1] -; SSE-NEXT: shufps {{.*#+}} xmm3 = xmm3[3,1,2,3] -; SSE-NEXT: movaps {{.*#+}} xmm7 = [nan,0.000000e+00] -; SSE-NEXT: movaps %xmm0, %xmm2 -; SSE-NEXT: andps %xmm7, %xmm2 -; SSE-NEXT: movaps {{.*#+}} xmm8 = [-0.000000e+00,0.000000e+00] -; SSE-NEXT: andps %xmm8, %xmm4 -; SSE-NEXT: orps %xmm4, %xmm2 -; SSE-NEXT: movhlps {{.*#+}} xmm0 = xmm0[1,1] -; SSE-NEXT: andps %xmm7, %xmm0 -; SSE-NEXT: xorps %xmm4, %xmm4 -; SSE-NEXT: cvtss2sd %xmm5, %xmm4 -; SSE-NEXT: andps %xmm8, %xmm4 -; SSE-NEXT: orps %xmm0, %xmm4 -; SSE-NEXT: unpcklpd {{.*#+}} xmm2 = xmm2[0],xmm4[0] -; SSE-NEXT: movaps %xmm1, %xmm0 -; SSE-NEXT: movhlps {{.*#+}} xmm0 = xmm0[1,1] -; SSE-NEXT: andps %xmm7, %xmm0 -; SSE-NEXT: cvtss2sd %xmm3, %xmm3 -; SSE-NEXT: andps %xmm8, %xmm3 -; SSE-NEXT: orps %xmm0, %xmm3 -; SSE-NEXT: andps %xmm7, %xmm1 -; SSE-NEXT: xorps %xmm0, %xmm0 -; SSE-NEXT: cvtss2sd %xmm6, %xmm0 -; SSE-NEXT: andps %xmm8, %xmm0 -; SSE-NEXT: orps %xmm0, %xmm1 -; SSE-NEXT: unpcklpd {{.*#+}} xmm1 = xmm1[0],xmm3[0] -; SSE-NEXT: movapd %xmm2, %xmm0 -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_fpext_sgn: -; AVX: # BB#0: -; AVX-NEXT: vextractf128 $1, %ymm0, %xmm2 -; AVX-NEXT: vpermilpd {{.*#+}} xmm3 = xmm2[1,0] -; AVX-NEXT: vmovapd {{.*#+}} xmm4 = [nan,0.000000e+00] -; AVX-NEXT: vandpd %xmm4, %xmm3, %xmm3 -; AVX-NEXT: vpermilps {{.*#+}} xmm5 = xmm1[3,1,2,3] -; AVX-NEXT: vcvtss2sd %xmm5, %xmm5, %xmm5 -; AVX-NEXT: vmovapd {{.*#+}} xmm6 = [-0.000000e+00,0.000000e+00] -; AVX-NEXT: vandpd %xmm6, %xmm5, %xmm5 -; AVX-NEXT: vorpd %xmm5, %xmm3, %xmm3 -; AVX-NEXT: vandpd %xmm4, %xmm2, %xmm2 -; AVX-NEXT: vpermilpd {{.*#+}} xmm5 = xmm1[1,0] -; AVX-NEXT: vcvtss2sd %xmm5, %xmm5, %xmm5 -; AVX-NEXT: vandpd %xmm6, %xmm5, %xmm5 -; AVX-NEXT: vorpd %xmm5, %xmm2, %xmm2 -; AVX-NEXT: vunpcklpd {{.*#+}} xmm2 = xmm2[0],xmm3[0] -; AVX-NEXT: vandpd %xmm4, %xmm0, %xmm3 -; AVX-NEXT: vcvtss2sd %xmm1, %xmm1, %xmm5 -; AVX-NEXT: vandpd %xmm6, %xmm5, %xmm5 -; AVX-NEXT: vorpd %xmm5, %xmm3, %xmm3 -; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm4, %xmm0, %xmm0 -; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm1[1,1,3,3] -; AVX-NEXT: vcvtss2sd %xmm1, %xmm1, %xmm1 -; AVX-NEXT: vandpd %xmm6, %xmm1, %xmm1 -; AVX-NEXT: vorpd %xmm1, %xmm0, %xmm0 -; AVX-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm3[0],xmm0[0] -; AVX-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 -; AVX-NEXT: retq - %1 = fpext <4 x float> %y to <4 x double> - %2 = call <4 x double> @llvm.copysign.v4f64(<4 x double> %x, <4 x double> %1) - ret <4 x double> %2 -} - -; copysign(x, fp_round(y)) -> copysign(x, y) -define <4 x float> @combine_vec_fcopysign_fptrunc_sgn(<4 x float> %x, <4 x double> %y) { -; SSE-LABEL: combine_vec_fcopysign_fptrunc_sgn: -; SSE: # BB#0: -; SSE-NEXT: movaps %xmm0, %xmm3 -; SSE-NEXT: movaps {{.*#+}} xmm5 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: andps %xmm5, %xmm0 -; SSE-NEXT: cvtsd2ss %xmm1, %xmm6 -; SSE-NEXT: movaps {{.*#+}} xmm4 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; SSE-NEXT: andps %xmm4, %xmm6 -; SSE-NEXT: orps %xmm6, %xmm0 -; SSE-NEXT: movshdup {{.*#+}} xmm6 = xmm3[1,1,3,3] -; SSE-NEXT: andps %xmm5, %xmm6 -; SSE-NEXT: movhlps {{.*#+}} xmm1 = xmm1[1,1] -; SSE-NEXT: cvtsd2ss %xmm1, %xmm1 -; SSE-NEXT: andps %xmm4, %xmm1 -; SSE-NEXT: orps %xmm6, %xmm1 -; SSE-NEXT: insertps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[2,3] -; SSE-NEXT: movaps %xmm3, %xmm1 -; SSE-NEXT: movhlps {{.*#+}} xmm1 = xmm1[1,1] -; SSE-NEXT: andps %xmm5, %xmm1 -; SSE-NEXT: xorps %xmm6, %xmm6 -; SSE-NEXT: cvtsd2ss %xmm2, %xmm6 -; SSE-NEXT: andps %xmm4, %xmm6 -; SSE-NEXT: orps %xmm1, %xmm6 -; SSE-NEXT: insertps {{.*#+}} xmm0 = xmm0[0,1],xmm6[0],xmm0[3] -; SSE-NEXT: shufps {{.*#+}} xmm3 = xmm3[3,1,2,3] -; SSE-NEXT: andps %xmm5, %xmm3 -; SSE-NEXT: movhlps {{.*#+}} xmm2 = xmm2[1,1] -; SSE-NEXT: xorps %xmm1, %xmm1 -; SSE-NEXT: cvtsd2ss %xmm2, %xmm1 -; SSE-NEXT: andps %xmm4, %xmm1 -; SSE-NEXT: orps %xmm3, %xmm1 -; SSE-NEXT: insertps {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[0] -; SSE-NEXT: retq -; -; AVX-LABEL: combine_vec_fcopysign_fptrunc_sgn: -; AVX: # BB#0: -; AVX-NEXT: vmovaps {{.*#+}} xmm2 = [nan,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm2, %xmm0, %xmm3 -; AVX-NEXT: vcvtsd2ss %xmm1, %xmm1, %xmm4 -; AVX-NEXT: vmovaps {{.*#+}} xmm5 = [-0.000000e+00,0.000000e+00,0.000000e+00,0.000000e+00] -; AVX-NEXT: vandps %xmm5, %xmm4, %xmm4 -; AVX-NEXT: vorps %xmm4, %xmm3, %xmm3 -; AVX-NEXT: vmovshdup {{.*#+}} xmm4 = xmm0[1,1,3,3] -; AVX-NEXT: vandps %xmm2, %xmm4, %xmm4 -; AVX-NEXT: vpermilpd {{.*#+}} xmm6 = xmm1[1,0] -; AVX-NEXT: vcvtsd2ss %xmm6, %xmm6, %xmm6 -; AVX-NEXT: vandps %xmm5, %xmm6, %xmm6 -; AVX-NEXT: vorps %xmm6, %xmm4, %xmm4 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0],xmm4[0],xmm3[2,3] -; AVX-NEXT: vpermilpd {{.*#+}} xmm4 = xmm0[1,0] -; AVX-NEXT: vandpd %xmm2, %xmm4, %xmm4 -; AVX-NEXT: vextractf128 $1, %ymm1, %xmm1 -; AVX-NEXT: vcvtsd2ss %xmm1, %xmm1, %xmm6 -; AVX-NEXT: vandps %xmm5, %xmm6, %xmm6 -; AVX-NEXT: vorpd %xmm6, %xmm4, %xmm4 -; AVX-NEXT: vinsertps {{.*#+}} xmm3 = xmm3[0,1],xmm4[0],xmm3[3] -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3] -; AVX-NEXT: vandps %xmm2, %xmm0, %xmm0 -; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm1[1,0] -; AVX-NEXT: vcvtsd2ss %xmm1, %xmm1, %xmm1 -; AVX-NEXT: vandps %xmm5, %xmm1, %xmm1 -; AVX-NEXT: vorps %xmm1, %xmm0, %xmm0 -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm3[0,1,2],xmm0[0] -; AVX-NEXT: vzeroupper -; AVX-NEXT: retq - %1 = fptrunc <4 x double> %y to <4 x float> - %2 = call <4 x float> @llvm.copysign.v4f32(<4 x float> %x, <4 x float> %1) - ret <4 x float> %2 -} - -declare <4 x float> @llvm.fabs.v4f32(<4 x float> %p) -declare <4 x float> @llvm.copysign.v4f32(<4 x float> %Mag, <4 x float> %Sgn) -declare <4 x double> @llvm.copysign.v4f64(<4 x double> %Mag, <4 x double> %Sgn) -- 2.7.4