diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/vec_fp_to_int.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vec_fp_to_int.ll | 772 |
1 files changed, 245 insertions, 527 deletions
diff --git a/llvm/test/CodeGen/X86/vec_fp_to_int.ll b/llvm/test/CodeGen/X86/vec_fp_to_int.ll index 071d468606f..b408651e574 100644 --- a/llvm/test/CodeGen/X86/vec_fp_to_int.ll +++ b/llvm/test/CodeGen/X86/vec_fp_to_int.ll @@ -93,13 +93,11 @@ define <2 x i32> @fptosi_2f64_to_2i32(<2 x double> %a) { ; SSE-LABEL: fptosi_2f64_to_2i32: ; SSE: # %bb.0: ; SSE-NEXT: cvttpd2dq %xmm0, %xmm0 -; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3] ; SSE-NEXT: retq ; ; AVX-LABEL: fptosi_2f64_to_2i32: ; AVX: # %bb.0: ; AVX-NEXT: vcvttpd2dq %xmm0, %xmm0 -; AVX-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero ; AVX-NEXT: retq %cvt = fptosi <2 x double> %a to <2 x i32> ret <2 x i32> %cvt @@ -336,53 +334,45 @@ define <2 x i64> @fptoui_2f64_to_2i64(<2 x double> %a) { define <4 x i32> @fptoui_2f64_to_4i32(<2 x double> %a) { ; SSE-LABEL: fptoui_2f64_to_4i32: ; SSE: # %bb.0: -; SSE-NEXT: movsd {{.*#+}} xmm2 = mem[0],zero -; SSE-NEXT: movapd %xmm0, %xmm1 -; SSE-NEXT: subsd %xmm2, %xmm1 -; SSE-NEXT: cvttsd2si %xmm1, %rax -; SSE-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 -; SSE-NEXT: xorq %rcx, %rax -; SSE-NEXT: cvttsd2si %xmm0, %rdx -; SSE-NEXT: ucomisd %xmm2, %xmm0 -; SSE-NEXT: cmovaeq %rax, %rdx -; SSE-NEXT: movq %rdx, %xmm1 -; SSE-NEXT: unpckhpd {{.*#+}} xmm0 = xmm0[1,1] -; SSE-NEXT: movapd %xmm0, %xmm3 -; SSE-NEXT: subsd %xmm2, %xmm3 -; SSE-NEXT: cvttsd2si %xmm3, %rax -; SSE-NEXT: xorq %rcx, %rax +; SSE-NEXT: cvttsd2si %xmm0, %rax +; SSE-NEXT: movhlps {{.*#+}} xmm0 = xmm0[1,1] ; SSE-NEXT: cvttsd2si %xmm0, %rcx -; SSE-NEXT: ucomisd %xmm2, %xmm0 -; SSE-NEXT: cmovaeq %rax, %rcx -; SSE-NEXT: movq %rcx, %xmm0 -; SSE-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0] -; SSE-NEXT: pxor %xmm0, %xmm0 -; SSE-NEXT: shufps {{.*#+}} xmm1 = xmm1[0,2],xmm0[2,3] -; SSE-NEXT: movaps %xmm1, %xmm0 +; SSE-NEXT: movd %eax, %xmm0 +; SSE-NEXT: movd %ecx, %xmm1 +; SSE-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE-NEXT: movq {{.*#+}} xmm0 = xmm0[0],zero ; SSE-NEXT: retq ; -; VEX-LABEL: fptoui_2f64_to_4i32: -; VEX: # %bb.0: -; VEX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero -; VEX-NEXT: vsubsd %xmm1, %xmm0, %xmm2 -; VEX-NEXT: vcvttsd2si %xmm2, %rax -; VEX-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 -; VEX-NEXT: xorq %rcx, %rax -; VEX-NEXT: vcvttsd2si %xmm0, %rdx -; VEX-NEXT: vucomisd %xmm1, %xmm0 -; VEX-NEXT: cmovaeq %rax, %rdx -; VEX-NEXT: vmovq %rdx, %xmm2 -; VEX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0] -; VEX-NEXT: vsubsd %xmm1, %xmm0, %xmm3 -; VEX-NEXT: vcvttsd2si %xmm3, %rax -; VEX-NEXT: xorq %rcx, %rax -; VEX-NEXT: vcvttsd2si %xmm0, %rcx -; VEX-NEXT: vucomisd %xmm1, %xmm0 -; VEX-NEXT: cmovaeq %rax, %rcx -; VEX-NEXT: vmovq %rcx, %xmm0 -; VEX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm2[0],xmm0[0] -; VEX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,2],zero,zero -; VEX-NEXT: retq +; AVX1-LABEL: fptoui_2f64_to_4i32: +; AVX1: # %bb.0: +; AVX1-NEXT: # kill: def $xmm0 killed $xmm0 def $ymm0 +; AVX1-NEXT: vmovapd {{.*#+}} ymm1 = [2.147483648E+9,2.147483648E+9,2.147483648E+9,2.147483648E+9] +; AVX1-NEXT: vcmpltpd %ymm1, %ymm0, %ymm2 +; AVX1-NEXT: vpackssdw %xmm0, %xmm2, %xmm2 +; AVX1-NEXT: vcvttpd2dq %ymm0, %xmm3 +; AVX1-NEXT: vsubpd %ymm1, %ymm0, %ymm0 +; AVX1-NEXT: vcvttpd2dq %ymm0, %xmm0 +; AVX1-NEXT: vxorpd {{.*}}(%rip), %xmm0, %xmm0 +; AVX1-NEXT: vblendvps %xmm2, %xmm3, %xmm0, %xmm0 +; AVX1-NEXT: vmovq {{.*#+}} xmm0 = xmm0[0],zero +; AVX1-NEXT: vzeroupper +; AVX1-NEXT: retq +; +; AVX2-LABEL: fptoui_2f64_to_4i32: +; AVX2: # %bb.0: +; AVX2-NEXT: # kill: def $xmm0 killed $xmm0 def $ymm0 +; AVX2-NEXT: vbroadcastsd {{.*#+}} ymm1 = [2.147483648E+9,2.147483648E+9,2.147483648E+9,2.147483648E+9] +; AVX2-NEXT: vcmpltpd %ymm1, %ymm0, %ymm2 +; AVX2-NEXT: vpackssdw %xmm0, %xmm2, %xmm2 +; AVX2-NEXT: vsubpd %ymm1, %ymm0, %ymm1 +; AVX2-NEXT: vcvttpd2dq %ymm1, %xmm1 +; AVX2-NEXT: vbroadcastss {{.*#+}} xmm3 = [2147483648,2147483648,2147483648,2147483648] +; AVX2-NEXT: vxorpd %xmm3, %xmm1, %xmm1 +; AVX2-NEXT: vcvttpd2dq %ymm0, %xmm0 +; AVX2-NEXT: vblendvps %xmm2, %xmm0, %xmm1, %xmm0 +; AVX2-NEXT: vmovq {{.*#+}} xmm0 = xmm0[0],zero +; AVX2-NEXT: vzeroupper +; AVX2-NEXT: retq ; ; AVX512F-LABEL: fptoui_2f64_to_4i32: ; AVX512F: # %bb.0: @@ -417,51 +407,45 @@ define <4 x i32> @fptoui_2f64_to_4i32(<2 x double> %a) { define <4 x i32> @fptoui_2f64_to_2i32(<2 x double> %a) { ; SSE-LABEL: fptoui_2f64_to_2i32: ; SSE: # %bb.0: -; SSE-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero -; SSE-NEXT: movapd %xmm0, %xmm2 -; SSE-NEXT: subsd %xmm1, %xmm2 -; SSE-NEXT: cvttsd2si %xmm2, %rax -; SSE-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 -; SSE-NEXT: xorq %rcx, %rax -; SSE-NEXT: cvttsd2si %xmm0, %rdx -; SSE-NEXT: ucomisd %xmm1, %xmm0 -; SSE-NEXT: cmovaeq %rax, %rdx -; SSE-NEXT: movq %rdx, %xmm2 -; SSE-NEXT: unpckhpd {{.*#+}} xmm0 = xmm0[1,1] -; SSE-NEXT: movapd %xmm0, %xmm3 -; SSE-NEXT: subsd %xmm1, %xmm3 -; SSE-NEXT: cvttsd2si %xmm3, %rax -; SSE-NEXT: xorq %rcx, %rax -; SSE-NEXT: cvttsd2si %xmm0, %rcx -; SSE-NEXT: ucomisd %xmm1, %xmm0 -; SSE-NEXT: cmovaeq %rax, %rcx -; SSE-NEXT: movq %rcx, %xmm0 -; SSE-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm0[0] -; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm2[0,2,2,3] +; SSE-NEXT: cvttsd2si %xmm0, %rax +; SSE-NEXT: movd %eax, %xmm1 +; SSE-NEXT: movhlps {{.*#+}} xmm0 = xmm0[1,1] +; SSE-NEXT: cvttsd2si %xmm0, %rax +; SSE-NEXT: movd %eax, %xmm0 +; SSE-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; SSE-NEXT: movdqa %xmm1, %xmm0 ; SSE-NEXT: retq ; -; VEX-LABEL: fptoui_2f64_to_2i32: -; VEX: # %bb.0: -; VEX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero -; VEX-NEXT: vsubsd %xmm1, %xmm0, %xmm2 -; VEX-NEXT: vcvttsd2si %xmm2, %rax -; VEX-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 -; VEX-NEXT: xorq %rcx, %rax -; VEX-NEXT: vcvttsd2si %xmm0, %rdx -; VEX-NEXT: vucomisd %xmm1, %xmm0 -; VEX-NEXT: cmovaeq %rax, %rdx -; VEX-NEXT: vmovq %rdx, %xmm2 -; VEX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0] -; VEX-NEXT: vsubsd %xmm1, %xmm0, %xmm3 -; VEX-NEXT: vcvttsd2si %xmm3, %rax -; VEX-NEXT: xorq %rcx, %rax -; VEX-NEXT: vcvttsd2si %xmm0, %rcx -; VEX-NEXT: vucomisd %xmm1, %xmm0 -; VEX-NEXT: cmovaeq %rax, %rcx -; VEX-NEXT: vmovq %rcx, %xmm0 -; VEX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm2[0],xmm0[0] -; VEX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3] -; VEX-NEXT: retq +; AVX1-LABEL: fptoui_2f64_to_2i32: +; AVX1: # %bb.0: +; AVX1-NEXT: # kill: def $xmm0 killed $xmm0 def $ymm0 +; AVX1-NEXT: vmovapd {{.*#+}} ymm1 = [2.147483648E+9,2.147483648E+9,2.147483648E+9,2.147483648E+9] +; AVX1-NEXT: vcmpltpd %ymm1, %ymm0, %ymm2 +; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm3 +; AVX1-NEXT: vpackssdw %xmm3, %xmm2, %xmm2 +; AVX1-NEXT: vcvttpd2dq %ymm0, %xmm3 +; AVX1-NEXT: vsubpd %ymm1, %ymm0, %ymm0 +; AVX1-NEXT: vcvttpd2dq %ymm0, %xmm0 +; AVX1-NEXT: vxorpd {{.*}}(%rip), %xmm0, %xmm0 +; AVX1-NEXT: vblendvps %xmm2, %xmm3, %xmm0, %xmm0 +; AVX1-NEXT: vzeroupper +; AVX1-NEXT: retq +; +; AVX2-LABEL: fptoui_2f64_to_2i32: +; AVX2: # %bb.0: +; AVX2-NEXT: # kill: def $xmm0 killed $xmm0 def $ymm0 +; AVX2-NEXT: vbroadcastsd {{.*#+}} ymm1 = [2.147483648E+9,2.147483648E+9,2.147483648E+9,2.147483648E+9] +; AVX2-NEXT: vcmpltpd %ymm1, %ymm0, %ymm2 +; AVX2-NEXT: vextractf128 $1, %ymm2, %xmm3 +; AVX2-NEXT: vpackssdw %xmm3, %xmm2, %xmm2 +; AVX2-NEXT: vsubpd %ymm1, %ymm0, %ymm1 +; AVX2-NEXT: vcvttpd2dq %ymm1, %xmm1 +; AVX2-NEXT: vbroadcastss {{.*#+}} xmm3 = [2147483648,2147483648,2147483648,2147483648] +; AVX2-NEXT: vxorpd %xmm3, %xmm1, %xmm1 +; AVX2-NEXT: vcvttpd2dq %ymm0, %xmm0 +; AVX2-NEXT: vblendvps %xmm2, %xmm0, %xmm1, %xmm0 +; AVX2-NEXT: vzeroupper +; AVX2-NEXT: retq ; ; AVX512F-LABEL: fptoui_2f64_to_2i32: ; AVX512F: # %bb.0: @@ -496,29 +480,13 @@ define <4 x i32> @fptoui_2f64_to_2i32(<2 x double> %a) { define <4 x i32> @fptoui_4f64_to_2i32(<2 x double> %a) { ; SSE-LABEL: fptoui_4f64_to_2i32: ; SSE: # %bb.0: -; SSE-NEXT: movsd {{.*#+}} xmm2 = mem[0],zero -; SSE-NEXT: movapd %xmm0, %xmm1 -; SSE-NEXT: subsd %xmm2, %xmm1 -; SSE-NEXT: cvttsd2si %xmm1, %rax -; SSE-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 -; SSE-NEXT: xorq %rcx, %rax -; SSE-NEXT: cvttsd2si %xmm0, %rdx -; SSE-NEXT: ucomisd %xmm2, %xmm0 -; SSE-NEXT: cmovaeq %rax, %rdx -; SSE-NEXT: movq %rdx, %xmm1 -; SSE-NEXT: unpckhpd {{.*#+}} xmm0 = xmm0[1,1] -; SSE-NEXT: movapd %xmm0, %xmm3 -; SSE-NEXT: subsd %xmm2, %xmm3 -; SSE-NEXT: cvttsd2si %xmm3, %rax -; SSE-NEXT: xorq %rcx, %rax -; SSE-NEXT: cvttsd2si %xmm0, %rcx -; SSE-NEXT: ucomisd %xmm2, %xmm0 -; SSE-NEXT: cmovaeq %rax, %rcx -; SSE-NEXT: movq %rcx, %xmm0 -; SSE-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0] -; SSE-NEXT: pxor %xmm0, %xmm0 -; SSE-NEXT: shufps {{.*#+}} xmm1 = xmm1[0,2],xmm0[2,3] -; SSE-NEXT: movaps %xmm1, %xmm0 +; SSE-NEXT: cvttsd2si %xmm0, %rax +; SSE-NEXT: movd %eax, %xmm1 +; SSE-NEXT: movhlps {{.*#+}} xmm0 = xmm0[1,1] +; SSE-NEXT: cvttsd2si %xmm0, %rax +; SSE-NEXT: movd %eax, %xmm0 +; SSE-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; SSE-NEXT: movq {{.*#+}} xmm0 = xmm1[0],zero ; SSE-NEXT: retq ; ; AVX1-LABEL: fptoui_4f64_to_2i32: @@ -764,46 +732,20 @@ define <4 x i64> @fptoui_4f64_to_4i64(<4 x double> %a) { define <4 x i32> @fptoui_4f64_to_4i32(<4 x double> %a) { ; SSE-LABEL: fptoui_4f64_to_4i32: ; SSE: # %bb.0: -; SSE-NEXT: movsd {{.*#+}} xmm2 = mem[0],zero -; SSE-NEXT: movapd %xmm1, %xmm3 -; SSE-NEXT: subsd %xmm2, %xmm3 -; SSE-NEXT: cvttsd2si %xmm3, %rcx -; SSE-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000 -; SSE-NEXT: xorq %rax, %rcx -; SSE-NEXT: cvttsd2si %xmm1, %rdx -; SSE-NEXT: ucomisd %xmm2, %xmm1 -; SSE-NEXT: cmovaeq %rcx, %rdx -; SSE-NEXT: movq %rdx, %xmm3 -; SSE-NEXT: unpckhpd {{.*#+}} xmm1 = xmm1[1,1] -; SSE-NEXT: movapd %xmm1, %xmm4 -; SSE-NEXT: subsd %xmm2, %xmm4 -; SSE-NEXT: cvttsd2si %xmm4, %rcx -; SSE-NEXT: xorq %rax, %rcx -; SSE-NEXT: cvttsd2si %xmm1, %rdx -; SSE-NEXT: ucomisd %xmm2, %xmm1 -; SSE-NEXT: cmovaeq %rcx, %rdx -; SSE-NEXT: movq %rdx, %xmm1 -; SSE-NEXT: punpcklqdq {{.*#+}} xmm3 = xmm3[0],xmm1[0] -; SSE-NEXT: movapd %xmm0, %xmm1 -; SSE-NEXT: subsd %xmm2, %xmm1 -; SSE-NEXT: cvttsd2si %xmm1, %rcx -; SSE-NEXT: xorq %rax, %rcx -; SSE-NEXT: cvttsd2si %xmm0, %rdx -; SSE-NEXT: ucomisd %xmm2, %xmm0 -; SSE-NEXT: cmovaeq %rcx, %rdx -; SSE-NEXT: movq %rdx, %xmm1 -; SSE-NEXT: unpckhpd {{.*#+}} xmm0 = xmm0[1,1] -; SSE-NEXT: movapd %xmm0, %xmm4 -; SSE-NEXT: subsd %xmm2, %xmm4 -; SSE-NEXT: cvttsd2si %xmm4, %rcx -; SSE-NEXT: xorq %rax, %rcx +; SSE-NEXT: cvttsd2si %xmm1, %rax +; SSE-NEXT: movd %eax, %xmm2 +; SSE-NEXT: movhlps {{.*#+}} xmm1 = xmm1[1,1] +; SSE-NEXT: cvttsd2si %xmm1, %rax +; SSE-NEXT: movd %eax, %xmm1 +; SSE-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1] ; SSE-NEXT: cvttsd2si %xmm0, %rax -; SSE-NEXT: ucomisd %xmm2, %xmm0 -; SSE-NEXT: cmovaeq %rcx, %rax -; SSE-NEXT: movq %rax, %xmm0 -; SSE-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0] -; SSE-NEXT: shufps {{.*#+}} xmm1 = xmm1[0,2],xmm3[0,2] -; SSE-NEXT: movaps %xmm1, %xmm0 +; SSE-NEXT: movd %eax, %xmm1 +; SSE-NEXT: movhlps {{.*#+}} xmm0 = xmm0[1,1] +; SSE-NEXT: cvttsd2si %xmm0, %rax +; SSE-NEXT: movd %eax, %xmm0 +; SSE-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; SSE-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm2[0] +; SSE-NEXT: movdqa %xmm1, %xmm0 ; SSE-NEXT: retq ; ; AVX1-LABEL: fptoui_4f64_to_4i32: @@ -874,13 +816,11 @@ define <2 x i32> @fptosi_2f32_to_2i32(<2 x float> %a) { ; SSE-LABEL: fptosi_2f32_to_2i32: ; SSE: # %bb.0: ; SSE-NEXT: cvttps2dq %xmm0, %xmm0 -; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3] ; SSE-NEXT: retq ; ; AVX-LABEL: fptosi_2f32_to_2i32: ; AVX: # %bb.0: ; AVX-NEXT: vcvttps2dq %xmm0, %xmm0 -; AVX-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero ; AVX-NEXT: retq %cvt = fptosi <2 x float> %a to <2 x i32> ret <2 x i32> %cvt @@ -1259,77 +1199,66 @@ define <4 x i64> @fptosi_8f32_to_4i64(<8 x float> %a) { define <2 x i32> @fptoui_2f32_to_2i32(<2 x float> %a) { ; SSE-LABEL: fptoui_2f32_to_2i32: ; SSE: # %bb.0: -; SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero +; SSE-NEXT: movaps {{.*#+}} xmm2 = [2.14748365E+9,2.14748365E+9,2.14748365E+9,2.14748365E+9] ; SSE-NEXT: movaps %xmm0, %xmm1 -; SSE-NEXT: subss %xmm2, %xmm1 -; SSE-NEXT: cvttss2si %xmm1, %rax -; SSE-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 -; SSE-NEXT: xorq %rcx, %rax -; SSE-NEXT: cvttss2si %xmm0, %rdx -; SSE-NEXT: ucomiss %xmm2, %xmm0 -; SSE-NEXT: cmovaeq %rax, %rdx -; SSE-NEXT: movq %rdx, %xmm1 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,2,3] -; SSE-NEXT: movaps %xmm0, %xmm3 -; SSE-NEXT: subss %xmm2, %xmm3 -; SSE-NEXT: cvttss2si %xmm3, %rax -; SSE-NEXT: xorq %rcx, %rax -; SSE-NEXT: cvttss2si %xmm0, %rcx -; SSE-NEXT: ucomiss %xmm2, %xmm0 -; SSE-NEXT: cmovaeq %rax, %rcx -; SSE-NEXT: movq %rcx, %xmm0 -; SSE-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0] -; SSE-NEXT: movdqa %xmm1, %xmm0 +; SSE-NEXT: cmpltps %xmm2, %xmm1 +; SSE-NEXT: cvttps2dq %xmm0, %xmm3 +; SSE-NEXT: subps %xmm2, %xmm0 +; SSE-NEXT: cvttps2dq %xmm0, %xmm0 +; SSE-NEXT: xorps {{.*}}(%rip), %xmm0 +; SSE-NEXT: andps %xmm1, %xmm3 +; SSE-NEXT: andnps %xmm0, %xmm1 +; SSE-NEXT: orps %xmm3, %xmm1 +; SSE-NEXT: movaps %xmm1, %xmm0 ; SSE-NEXT: retq ; -; VEX-LABEL: fptoui_2f32_to_2i32: -; VEX: # %bb.0: -; VEX-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero -; VEX-NEXT: vsubss %xmm1, %xmm0, %xmm2 -; VEX-NEXT: vcvttss2si %xmm2, %rax -; VEX-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 -; VEX-NEXT: xorq %rcx, %rax -; VEX-NEXT: vcvttss2si %xmm0, %rdx -; VEX-NEXT: vucomiss %xmm1, %xmm0 -; VEX-NEXT: cmovaeq %rax, %rdx -; VEX-NEXT: vmovq %rdx, %xmm2 -; VEX-NEXT: vmovshdup {{.*#+}} xmm0 = xmm0[1,1,3,3] -; VEX-NEXT: vsubss %xmm1, %xmm0, %xmm3 -; VEX-NEXT: vcvttss2si %xmm3, %rax -; VEX-NEXT: xorq %rcx, %rax -; VEX-NEXT: vcvttss2si %xmm0, %rcx -; VEX-NEXT: vucomiss %xmm1, %xmm0 -; VEX-NEXT: cmovaeq %rax, %rcx -; VEX-NEXT: vmovq %rcx, %xmm0 -; VEX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm2[0],xmm0[0] -; VEX-NEXT: retq +; AVX1-LABEL: fptoui_2f32_to_2i32: +; AVX1: # %bb.0: +; AVX1-NEXT: vmovaps {{.*#+}} xmm1 = [2.14748365E+9,2.14748365E+9,2.14748365E+9,2.14748365E+9] +; AVX1-NEXT: vcmpltps %xmm1, %xmm0, %xmm2 +; AVX1-NEXT: vsubps %xmm1, %xmm0, %xmm1 +; AVX1-NEXT: vcvttps2dq %xmm1, %xmm1 +; AVX1-NEXT: vxorps {{.*}}(%rip), %xmm1, %xmm1 +; AVX1-NEXT: vcvttps2dq %xmm0, %xmm0 +; AVX1-NEXT: vblendvps %xmm2, %xmm0, %xmm1, %xmm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: fptoui_2f32_to_2i32: +; AVX2: # %bb.0: +; AVX2-NEXT: vbroadcastss {{.*#+}} xmm1 = [2.14748365E+9,2.14748365E+9,2.14748365E+9,2.14748365E+9] +; AVX2-NEXT: vcmpltps %xmm1, %xmm0, %xmm2 +; AVX2-NEXT: vsubps %xmm1, %xmm0, %xmm1 +; AVX2-NEXT: vcvttps2dq %xmm1, %xmm1 +; AVX2-NEXT: vbroadcastss {{.*#+}} xmm3 = [2147483648,2147483648,2147483648,2147483648] +; AVX2-NEXT: vxorps %xmm3, %xmm1, %xmm1 +; AVX2-NEXT: vcvttps2dq %xmm0, %xmm0 +; AVX2-NEXT: vblendvps %xmm2, %xmm0, %xmm1, %xmm0 +; AVX2-NEXT: retq ; ; AVX512F-LABEL: fptoui_2f32_to_2i32: ; AVX512F: # %bb.0: ; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 ; AVX512F-NEXT: vcvttps2udq %zmm0, %zmm0 -; AVX512F-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero +; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512VL-LABEL: fptoui_2f32_to_2i32: ; AVX512VL: # %bb.0: ; AVX512VL-NEXT: vcvttps2udq %xmm0, %xmm0 -; AVX512VL-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero ; AVX512VL-NEXT: retq ; ; AVX512DQ-LABEL: fptoui_2f32_to_2i32: ; AVX512DQ: # %bb.0: ; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 ; AVX512DQ-NEXT: vcvttps2udq %zmm0, %zmm0 -; AVX512DQ-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero +; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq ; ; AVX512VLDQ-LABEL: fptoui_2f32_to_2i32: ; AVX512VLDQ: # %bb.0: ; AVX512VLDQ-NEXT: vcvttps2udq %xmm0, %xmm0 -; AVX512VLDQ-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero ; AVX512VLDQ-NEXT: retq %cvt = fptoui <2 x float> %a to <2 x i32> ret <2 x i32> %cvt @@ -2225,7 +2154,8 @@ define <4 x i32> @fptosi_2f16_to_4i32(<2 x half> %a) nounwind { ; SSE-LABEL: fptosi_2f16_to_4i32: ; SSE: # %bb.0: ; SSE-NEXT: pushq %rax -; SSE-NEXT: movss %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; SSE-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; SSE-NEXT: movaps %xmm1, %xmm0 ; SSE-NEXT: callq __gnu_f2h_ieee ; SSE-NEXT: movzwl %ax, %edi ; SSE-NEXT: callq __gnu_h2f_ieee @@ -2235,20 +2165,20 @@ define <4 x i32> @fptosi_2f16_to_4i32(<2 x half> %a) nounwind { ; SSE-NEXT: callq __gnu_f2h_ieee ; SSE-NEXT: movzwl %ax, %edi ; SSE-NEXT: callq __gnu_h2f_ieee -; SSE-NEXT: cvttss2si %xmm0, %rax -; SSE-NEXT: movq %rax, %xmm1 -; SSE-NEXT: cvttss2si (%rsp), %rax # 4-byte Folded Reload -; SSE-NEXT: movq %rax, %xmm0 -; SSE-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] -; SSE-NEXT: pxor %xmm1, %xmm1 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[2,3] +; SSE-NEXT: cvttss2si %xmm0, %eax +; SSE-NEXT: cvttss2si (%rsp), %ecx # 4-byte Folded Reload +; SSE-NEXT: movd %ecx, %xmm0 +; SSE-NEXT: movd %eax, %xmm1 +; SSE-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; SSE-NEXT: movq {{.*#+}} xmm0 = xmm1[0],zero ; SSE-NEXT: popq %rax ; SSE-NEXT: retq ; ; VEX-LABEL: fptosi_2f16_to_4i32: ; VEX: # %bb.0: ; VEX-NEXT: pushq %rax -; VEX-NEXT: vmovss %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; VEX-NEXT: vmovss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; VEX-NEXT: vmovaps %xmm1, %xmm0 ; VEX-NEXT: callq __gnu_f2h_ieee ; VEX-NEXT: movzwl %ax, %edi ; VEX-NEXT: callq __gnu_h2f_ieee @@ -2258,27 +2188,27 @@ define <4 x i32> @fptosi_2f16_to_4i32(<2 x half> %a) nounwind { ; VEX-NEXT: callq __gnu_f2h_ieee ; VEX-NEXT: movzwl %ax, %edi ; VEX-NEXT: callq __gnu_h2f_ieee -; VEX-NEXT: vcvttss2si %xmm0, %rax -; VEX-NEXT: vmovq %rax, %xmm0 -; VEX-NEXT: vcvttss2si (%rsp), %rax # 4-byte Folded Reload -; VEX-NEXT: vmovq %rax, %xmm1 -; VEX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0] -; VEX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,2],zero,zero +; VEX-NEXT: vcvttss2si %xmm0, %eax +; VEX-NEXT: vcvttss2si (%rsp), %ecx # 4-byte Folded Reload +; VEX-NEXT: vmovd %ecx, %xmm0 +; VEX-NEXT: vmovd %eax, %xmm1 +; VEX-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; VEX-NEXT: vmovq {{.*#+}} xmm0 = xmm0[0],zero ; VEX-NEXT: popq %rax ; VEX-NEXT: retq ; ; AVX512-LABEL: fptosi_2f16_to_4i32: ; AVX512: # %bb.0: -; AVX512-NEXT: vcvtps2ph $4, %xmm0, %xmm0 -; AVX512-NEXT: vcvtph2ps %xmm0, %xmm0 ; AVX512-NEXT: vcvtps2ph $4, %xmm1, %xmm1 ; AVX512-NEXT: vcvtph2ps %xmm1, %xmm1 -; AVX512-NEXT: vcvttss2si %xmm1, %rax -; AVX512-NEXT: vmovq %rax, %xmm1 -; AVX512-NEXT: vcvttss2si %xmm0, %rax -; AVX512-NEXT: vmovq %rax, %xmm0 -; AVX512-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] -; AVX512-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,2],zero,zero +; AVX512-NEXT: vcvtps2ph $4, %xmm0, %xmm0 +; AVX512-NEXT: vcvtph2ps %xmm0, %xmm0 +; AVX512-NEXT: vcvttss2si %xmm0, %eax +; AVX512-NEXT: vcvttss2si %xmm1, %ecx +; AVX512-NEXT: vmovd %ecx, %xmm0 +; AVX512-NEXT: vmovd %eax, %xmm1 +; AVX512-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; AVX512-NEXT: vmovq {{.*#+}} xmm0 = xmm0[0],zero ; AVX512-NEXT: retq %cvt = fptosi <2 x half> %a to <2 x i32> %ext = shufflevector <2 x i32> %cvt, <2 x i32> zeroinitializer, <4 x i32> <i32 0, i32 1, i32 2, i32 3> @@ -2295,32 +2225,31 @@ define <4 x i32> @fptosi_2f80_to_4i32(<2 x x86_fp80> %a) nounwind { ; SSE-NEXT: orl $3072, %eax # imm = 0xC00 ; SSE-NEXT: movw %ax, -{{[0-9]+}}(%rsp) ; SSE-NEXT: fldcw -{{[0-9]+}}(%rsp) -; SSE-NEXT: fistpll -{{[0-9]+}}(%rsp) +; SSE-NEXT: fistpl -{{[0-9]+}}(%rsp) ; SSE-NEXT: fldcw -{{[0-9]+}}(%rsp) ; SSE-NEXT: fnstcw -{{[0-9]+}}(%rsp) ; SSE-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax ; SSE-NEXT: orl $3072, %eax # imm = 0xC00 ; SSE-NEXT: movw %ax, -{{[0-9]+}}(%rsp) ; SSE-NEXT: fldcw -{{[0-9]+}}(%rsp) -; SSE-NEXT: fistpll -{{[0-9]+}}(%rsp) +; SSE-NEXT: fistpl -{{[0-9]+}}(%rsp) ; SSE-NEXT: fldcw -{{[0-9]+}}(%rsp) -; SSE-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero -; SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero -; SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0] -; SSE-NEXT: xorps %xmm1, %xmm1 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[2,3] +; SSE-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero +; SSE-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero +; SSE-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; SSE-NEXT: movq {{.*#+}} xmm0 = xmm1[0],zero ; SSE-NEXT: retq ; ; AVX-LABEL: fptosi_2f80_to_4i32: ; AVX: # %bb.0: ; AVX-NEXT: fldt {{[0-9]+}}(%rsp) ; AVX-NEXT: fldt {{[0-9]+}}(%rsp) -; AVX-NEXT: fisttpll -{{[0-9]+}}(%rsp) -; AVX-NEXT: fisttpll -{{[0-9]+}}(%rsp) -; AVX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero -; AVX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero -; AVX-NEXT: vmovlhps {{.*#+}} xmm0 = xmm1[0],xmm0[0] -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,2],zero,zero +; AVX-NEXT: fisttpl -{{[0-9]+}}(%rsp) +; AVX-NEXT: fisttpl -{{[0-9]+}}(%rsp) +; AVX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero +; AVX-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero +; AVX-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; AVX-NEXT: vmovq {{.*#+}} xmm0 = xmm0[0],zero ; AVX-NEXT: retq %cvt = fptosi <2 x x86_fp80> %a to <2 x i32> %ext = shufflevector <2 x i32> %cvt, <2 x i32> zeroinitializer, <4 x i32> <i32 0, i32 1, i32 2, i32 3> @@ -2330,51 +2259,44 @@ define <4 x i32> @fptosi_2f80_to_4i32(<2 x x86_fp80> %a) nounwind { define <4 x i32> @fptosi_2f128_to_4i32(<2 x fp128> %a) nounwind { ; SSE-LABEL: fptosi_2f128_to_4i32: ; SSE: # %bb.0: +; SSE-NEXT: pushq %rbp ; SSE-NEXT: pushq %r14 ; SSE-NEXT: pushq %rbx -; SSE-NEXT: subq $24, %rsp -; SSE-NEXT: movq %rsi, %r14 -; SSE-NEXT: movq %rdi, %rbx -; SSE-NEXT: movq %rdx, %rdi -; SSE-NEXT: movq %rcx, %rsi -; SSE-NEXT: callq __fixtfdi -; SSE-NEXT: movq %rax, %xmm0 -; SSE-NEXT: movdqa %xmm0, (%rsp) # 16-byte Spill +; SSE-NEXT: movq %rcx, %r14 +; SSE-NEXT: movq %rdx, %rbx +; SSE-NEXT: callq __fixtfsi +; SSE-NEXT: movl %eax, %ebp ; SSE-NEXT: movq %rbx, %rdi ; SSE-NEXT: movq %r14, %rsi -; SSE-NEXT: callq __fixtfdi -; SSE-NEXT: movq %rax, %xmm0 -; SSE-NEXT: punpcklqdq (%rsp), %xmm0 # 16-byte Folded Reload -; SSE-NEXT: # xmm0 = xmm0[0],mem[0] -; SSE-NEXT: xorps %xmm1, %xmm1 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[2,3] -; SSE-NEXT: addq $24, %rsp +; SSE-NEXT: callq __fixtfsi +; SSE-NEXT: movd %eax, %xmm0 +; SSE-NEXT: movd %ebp, %xmm1 +; SSE-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; SSE-NEXT: movq {{.*#+}} xmm0 = xmm1[0],zero ; SSE-NEXT: popq %rbx ; SSE-NEXT: popq %r14 +; SSE-NEXT: popq %rbp ; SSE-NEXT: retq ; ; AVX-LABEL: fptosi_2f128_to_4i32: ; AVX: # %bb.0: +; AVX-NEXT: pushq %rbp ; AVX-NEXT: pushq %r14 ; AVX-NEXT: pushq %rbx -; AVX-NEXT: subq $24, %rsp -; AVX-NEXT: movq %rsi, %r14 -; AVX-NEXT: movq %rdi, %rbx -; AVX-NEXT: movq %rdx, %rdi -; AVX-NEXT: movq %rcx, %rsi -; AVX-NEXT: callq __fixtfdi -; AVX-NEXT: vmovq %rax, %xmm0 -; AVX-NEXT: vmovdqa %xmm0, (%rsp) # 16-byte Spill +; AVX-NEXT: movq %rcx, %r14 +; AVX-NEXT: movq %rdx, %rbx +; AVX-NEXT: callq __fixtfsi +; AVX-NEXT: movl %eax, %ebp ; AVX-NEXT: movq %rbx, %rdi ; AVX-NEXT: movq %r14, %rsi -; AVX-NEXT: callq __fixtfdi -; AVX-NEXT: vmovq %rax, %xmm0 -; AVX-NEXT: vpunpcklqdq (%rsp), %xmm0, %xmm0 # 16-byte Folded Reload -; AVX-NEXT: # xmm0 = xmm0[0],mem[0] -; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,2],zero,zero -; AVX-NEXT: addq $24, %rsp +; AVX-NEXT: callq __fixtfsi +; AVX-NEXT: vmovd %eax, %xmm0 +; AVX-NEXT: vmovd %ebp, %xmm1 +; AVX-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] +; AVX-NEXT: vmovq {{.*#+}} xmm0 = xmm0[0],zero ; AVX-NEXT: popq %rbx ; AVX-NEXT: popq %r14 +; AVX-NEXT: popq %rbp ; AVX-NEXT: retq %cvt = fptosi <2 x fp128> %a to <2 x i32> %ext = shufflevector <2 x i32> %cvt, <2 x i32> zeroinitializer, <4 x i32> <i32 0, i32 1, i32 2, i32 3> @@ -2385,41 +2307,16 @@ define <2 x i8> @fptosi_2f32_to_2i8(<2 x float> %a) { ; SSE-LABEL: fptosi_2f32_to_2i8: ; SSE: # %bb.0: ; SSE-NEXT: cvttps2dq %xmm0, %xmm0 -; SSE-NEXT: pxor %xmm1, %xmm1 -; SSE-NEXT: pcmpgtd %xmm0, %xmm1 -; SSE-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE-NEXT: pand {{.*}}(%rip), %xmm0 +; SSE-NEXT: packuswb %xmm0, %xmm0 +; SSE-NEXT: packuswb %xmm0, %xmm0 ; SSE-NEXT: retq ; -; VEX-LABEL: fptosi_2f32_to_2i8: -; VEX: # %bb.0: -; VEX-NEXT: vcvttps2dq %xmm0, %xmm0 -; VEX-NEXT: vpmovsxdq %xmm0, %xmm0 -; VEX-NEXT: retq -; -; AVX512F-LABEL: fptosi_2f32_to_2i8: -; AVX512F: # %bb.0: -; AVX512F-NEXT: vcvttps2dq %xmm0, %xmm0 -; AVX512F-NEXT: vpmovsxdq %xmm0, %xmm0 -; AVX512F-NEXT: retq -; -; AVX512VL-LABEL: fptosi_2f32_to_2i8: -; AVX512VL: # %bb.0: -; AVX512VL-NEXT: vcvttps2dq %xmm0, %xmm0 -; AVX512VL-NEXT: vpmovsxdq %xmm0, %xmm0 -; AVX512VL-NEXT: retq -; -; AVX512DQ-LABEL: fptosi_2f32_to_2i8: -; AVX512DQ: # %bb.0: -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 def $ymm0 -; AVX512DQ-NEXT: vcvttps2qq %ymm0, %zmm0 -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 -; AVX512DQ-NEXT: vzeroupper -; AVX512DQ-NEXT: retq -; -; AVX512VLDQ-LABEL: fptosi_2f32_to_2i8: -; AVX512VLDQ: # %bb.0: -; AVX512VLDQ-NEXT: vcvttps2qq %xmm0, %xmm0 -; AVX512VLDQ-NEXT: retq +; AVX-LABEL: fptosi_2f32_to_2i8: +; AVX: # %bb.0: +; AVX-NEXT: vcvttps2dq %xmm0, %xmm0 +; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4,u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; AVX-NEXT: retq %cvt = fptosi <2 x float> %a to <2 x i8> ret <2 x i8> %cvt } @@ -2428,41 +2325,14 @@ define <2 x i16> @fptosi_2f32_to_2i16(<2 x float> %a) { ; SSE-LABEL: fptosi_2f32_to_2i16: ; SSE: # %bb.0: ; SSE-NEXT: cvttps2dq %xmm0, %xmm0 -; SSE-NEXT: pxor %xmm1, %xmm1 -; SSE-NEXT: pcmpgtd %xmm0, %xmm1 -; SSE-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] ; SSE-NEXT: retq ; -; VEX-LABEL: fptosi_2f32_to_2i16: -; VEX: # %bb.0: -; VEX-NEXT: vcvttps2dq %xmm0, %xmm0 -; VEX-NEXT: vpmovsxdq %xmm0, %xmm0 -; VEX-NEXT: retq -; -; AVX512F-LABEL: fptosi_2f32_to_2i16: -; AVX512F: # %bb.0: -; AVX512F-NEXT: vcvttps2dq %xmm0, %xmm0 -; AVX512F-NEXT: vpmovsxdq %xmm0, %xmm0 -; AVX512F-NEXT: retq -; -; AVX512VL-LABEL: fptosi_2f32_to_2i16: -; AVX512VL: # %bb.0: -; AVX512VL-NEXT: vcvttps2dq %xmm0, %xmm0 -; AVX512VL-NEXT: vpmovsxdq %xmm0, %xmm0 -; AVX512VL-NEXT: retq -; -; AVX512DQ-LABEL: fptosi_2f32_to_2i16: -; AVX512DQ: # %bb.0: -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 def $ymm0 -; AVX512DQ-NEXT: vcvttps2qq %ymm0, %zmm0 -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 -; AVX512DQ-NEXT: vzeroupper -; AVX512DQ-NEXT: retq -; -; AVX512VLDQ-LABEL: fptosi_2f32_to_2i16: -; AVX512VLDQ: # %bb.0: -; AVX512VLDQ-NEXT: vcvttps2qq %xmm0, %xmm0 -; AVX512VLDQ-NEXT: retq +; AVX-LABEL: fptosi_2f32_to_2i16: +; AVX: # %bb.0: +; AVX-NEXT: vcvttps2dq %xmm0, %xmm0 +; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] +; AVX-NEXT: retq %cvt = fptosi <2 x float> %a to <2 x i16> ret <2 x i16> %cvt } @@ -2471,40 +2341,16 @@ define <2 x i8> @fptoui_2f32_to_2i8(<2 x float> %a) { ; SSE-LABEL: fptoui_2f32_to_2i8: ; SSE: # %bb.0: ; SSE-NEXT: cvttps2dq %xmm0, %xmm0 -; SSE-NEXT: xorps %xmm1, %xmm1 -; SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE-NEXT: pand {{.*}}(%rip), %xmm0 +; SSE-NEXT: packuswb %xmm0, %xmm0 +; SSE-NEXT: packuswb %xmm0, %xmm0 ; SSE-NEXT: retq ; -; VEX-LABEL: fptoui_2f32_to_2i8: -; VEX: # %bb.0: -; VEX-NEXT: vcvttps2dq %xmm0, %xmm0 -; VEX-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; VEX-NEXT: retq -; -; AVX512F-LABEL: fptoui_2f32_to_2i8: -; AVX512F: # %bb.0: -; AVX512F-NEXT: vcvttps2dq %xmm0, %xmm0 -; AVX512F-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; AVX512F-NEXT: retq -; -; AVX512VL-LABEL: fptoui_2f32_to_2i8: -; AVX512VL: # %bb.0: -; AVX512VL-NEXT: vcvttps2dq %xmm0, %xmm0 -; AVX512VL-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; AVX512VL-NEXT: retq -; -; AVX512DQ-LABEL: fptoui_2f32_to_2i8: -; AVX512DQ: # %bb.0: -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 def $ymm0 -; AVX512DQ-NEXT: vcvttps2uqq %ymm0, %zmm0 -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 -; AVX512DQ-NEXT: vzeroupper -; AVX512DQ-NEXT: retq -; -; AVX512VLDQ-LABEL: fptoui_2f32_to_2i8: -; AVX512VLDQ: # %bb.0: -; AVX512VLDQ-NEXT: vcvttps2uqq %xmm0, %xmm0 -; AVX512VLDQ-NEXT: retq +; AVX-LABEL: fptoui_2f32_to_2i8: +; AVX: # %bb.0: +; AVX-NEXT: vcvttps2dq %xmm0, %xmm0 +; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4,u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; AVX-NEXT: retq %cvt = fptoui <2 x float> %a to <2 x i8> ret <2 x i8> %cvt } @@ -2513,40 +2359,14 @@ define <2 x i16> @fptoui_2f32_to_2i16(<2 x float> %a) { ; SSE-LABEL: fptoui_2f32_to_2i16: ; SSE: # %bb.0: ; SSE-NEXT: cvttps2dq %xmm0, %xmm0 -; SSE-NEXT: xorps %xmm1, %xmm1 -; SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] ; SSE-NEXT: retq ; -; VEX-LABEL: fptoui_2f32_to_2i16: -; VEX: # %bb.0: -; VEX-NEXT: vcvttps2dq %xmm0, %xmm0 -; VEX-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; VEX-NEXT: retq -; -; AVX512F-LABEL: fptoui_2f32_to_2i16: -; AVX512F: # %bb.0: -; AVX512F-NEXT: vcvttps2dq %xmm0, %xmm0 -; AVX512F-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; AVX512F-NEXT: retq -; -; AVX512VL-LABEL: fptoui_2f32_to_2i16: -; AVX512VL: # %bb.0: -; AVX512VL-NEXT: vcvttps2dq %xmm0, %xmm0 -; AVX512VL-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; AVX512VL-NEXT: retq -; -; AVX512DQ-LABEL: fptoui_2f32_to_2i16: -; AVX512DQ: # %bb.0: -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 def $ymm0 -; AVX512DQ-NEXT: vcvttps2uqq %ymm0, %zmm0 -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 -; AVX512DQ-NEXT: vzeroupper -; AVX512DQ-NEXT: retq -; -; AVX512VLDQ-LABEL: fptoui_2f32_to_2i16: -; AVX512VLDQ: # %bb.0: -; AVX512VLDQ-NEXT: vcvttps2uqq %xmm0, %xmm0 -; AVX512VLDQ-NEXT: retq +; AVX-LABEL: fptoui_2f32_to_2i16: +; AVX: # %bb.0: +; AVX-NEXT: vcvttps2dq %xmm0, %xmm0 +; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] +; AVX-NEXT: retq %cvt = fptoui <2 x float> %a to <2 x i16> ret <2 x i16> %cvt } @@ -2555,41 +2375,16 @@ define <2 x i8> @fptosi_2f64_to_2i8(<2 x double> %a) { ; SSE-LABEL: fptosi_2f64_to_2i8: ; SSE: # %bb.0: ; SSE-NEXT: cvttpd2dq %xmm0, %xmm0 -; SSE-NEXT: pxor %xmm1, %xmm1 -; SSE-NEXT: pcmpgtd %xmm0, %xmm1 -; SSE-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE-NEXT: andpd {{.*}}(%rip), %xmm0 +; SSE-NEXT: packuswb %xmm0, %xmm0 +; SSE-NEXT: packuswb %xmm0, %xmm0 ; SSE-NEXT: retq ; -; VEX-LABEL: fptosi_2f64_to_2i8: -; VEX: # %bb.0: -; VEX-NEXT: vcvttpd2dq %xmm0, %xmm0 -; VEX-NEXT: vpmovsxdq %xmm0, %xmm0 -; VEX-NEXT: retq -; -; AVX512F-LABEL: fptosi_2f64_to_2i8: -; AVX512F: # %bb.0: -; AVX512F-NEXT: vcvttpd2dq %xmm0, %xmm0 -; AVX512F-NEXT: vpmovsxdq %xmm0, %xmm0 -; AVX512F-NEXT: retq -; -; AVX512VL-LABEL: fptosi_2f64_to_2i8: -; AVX512VL: # %bb.0: -; AVX512VL-NEXT: vcvttpd2dq %xmm0, %xmm0 -; AVX512VL-NEXT: vpmovsxdq %xmm0, %xmm0 -; AVX512VL-NEXT: retq -; -; AVX512DQ-LABEL: fptosi_2f64_to_2i8: -; AVX512DQ: # %bb.0: -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 -; AVX512DQ-NEXT: vcvttpd2qq %zmm0, %zmm0 -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 -; AVX512DQ-NEXT: vzeroupper -; AVX512DQ-NEXT: retq -; -; AVX512VLDQ-LABEL: fptosi_2f64_to_2i8: -; AVX512VLDQ: # %bb.0: -; AVX512VLDQ-NEXT: vcvttpd2qq %xmm0, %xmm0 -; AVX512VLDQ-NEXT: retq +; AVX-LABEL: fptosi_2f64_to_2i8: +; AVX: # %bb.0: +; AVX-NEXT: vcvttpd2dq %xmm0, %xmm0 +; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4,u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; AVX-NEXT: retq %cvt = fptosi <2 x double> %a to <2 x i8> ret <2 x i8> %cvt } @@ -2598,41 +2393,14 @@ define <2 x i16> @fptosi_2f64_to_2i16(<2 x double> %a) { ; SSE-LABEL: fptosi_2f64_to_2i16: ; SSE: # %bb.0: ; SSE-NEXT: cvttpd2dq %xmm0, %xmm0 -; SSE-NEXT: pxor %xmm1, %xmm1 -; SSE-NEXT: pcmpgtd %xmm0, %xmm1 -; SSE-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] ; SSE-NEXT: retq ; -; VEX-LABEL: fptosi_2f64_to_2i16: -; VEX: # %bb.0: -; VEX-NEXT: vcvttpd2dq %xmm0, %xmm0 -; VEX-NEXT: vpmovsxdq %xmm0, %xmm0 -; VEX-NEXT: retq -; -; AVX512F-LABEL: fptosi_2f64_to_2i16: -; AVX512F: # %bb.0: -; AVX512F-NEXT: vcvttpd2dq %xmm0, %xmm0 -; AVX512F-NEXT: vpmovsxdq %xmm0, %xmm0 -; AVX512F-NEXT: retq -; -; AVX512VL-LABEL: fptosi_2f64_to_2i16: -; AVX512VL: # %bb.0: -; AVX512VL-NEXT: vcvttpd2dq %xmm0, %xmm0 -; AVX512VL-NEXT: vpmovsxdq %xmm0, %xmm0 -; AVX512VL-NEXT: retq -; -; AVX512DQ-LABEL: fptosi_2f64_to_2i16: -; AVX512DQ: # %bb.0: -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 -; AVX512DQ-NEXT: vcvttpd2qq %zmm0, %zmm0 -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 -; AVX512DQ-NEXT: vzeroupper -; AVX512DQ-NEXT: retq -; -; AVX512VLDQ-LABEL: fptosi_2f64_to_2i16: -; AVX512VLDQ: # %bb.0: -; AVX512VLDQ-NEXT: vcvttpd2qq %xmm0, %xmm0 -; AVX512VLDQ-NEXT: retq +; AVX-LABEL: fptosi_2f64_to_2i16: +; AVX: # %bb.0: +; AVX-NEXT: vcvttpd2dq %xmm0, %xmm0 +; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] +; AVX-NEXT: retq %cvt = fptosi <2 x double> %a to <2 x i16> ret <2 x i16> %cvt } @@ -2641,40 +2409,16 @@ define <2 x i8> @fptoui_2f64_to_2i8(<2 x double> %a) { ; SSE-LABEL: fptoui_2f64_to_2i8: ; SSE: # %bb.0: ; SSE-NEXT: cvttpd2dq %xmm0, %xmm0 -; SSE-NEXT: xorpd %xmm1, %xmm1 -; SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE-NEXT: andpd {{.*}}(%rip), %xmm0 +; SSE-NEXT: packuswb %xmm0, %xmm0 +; SSE-NEXT: packuswb %xmm0, %xmm0 ; SSE-NEXT: retq ; -; VEX-LABEL: fptoui_2f64_to_2i8: -; VEX: # %bb.0: -; VEX-NEXT: vcvttpd2dq %xmm0, %xmm0 -; VEX-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; VEX-NEXT: retq -; -; AVX512F-LABEL: fptoui_2f64_to_2i8: -; AVX512F: # %bb.0: -; AVX512F-NEXT: vcvttpd2dq %xmm0, %xmm0 -; AVX512F-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; AVX512F-NEXT: retq -; -; AVX512VL-LABEL: fptoui_2f64_to_2i8: -; AVX512VL: # %bb.0: -; AVX512VL-NEXT: vcvttpd2dq %xmm0, %xmm0 -; AVX512VL-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; AVX512VL-NEXT: retq -; -; AVX512DQ-LABEL: fptoui_2f64_to_2i8: -; AVX512DQ: # %bb.0: -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 -; AVX512DQ-NEXT: vcvttpd2uqq %zmm0, %zmm0 -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 -; AVX512DQ-NEXT: vzeroupper -; AVX512DQ-NEXT: retq -; -; AVX512VLDQ-LABEL: fptoui_2f64_to_2i8: -; AVX512VLDQ: # %bb.0: -; AVX512VLDQ-NEXT: vcvttpd2uqq %xmm0, %xmm0 -; AVX512VLDQ-NEXT: retq +; AVX-LABEL: fptoui_2f64_to_2i8: +; AVX: # %bb.0: +; AVX-NEXT: vcvttpd2dq %xmm0, %xmm0 +; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4,u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; AVX-NEXT: retq %cvt = fptoui <2 x double> %a to <2 x i8> ret <2 x i8> %cvt } @@ -2683,40 +2427,14 @@ define <2 x i16> @fptoui_2f64_to_2i16(<2 x double> %a) { ; SSE-LABEL: fptoui_2f64_to_2i16: ; SSE: # %bb.0: ; SSE-NEXT: cvttpd2dq %xmm0, %xmm0 -; SSE-NEXT: xorpd %xmm1, %xmm1 -; SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] ; SSE-NEXT: retq ; -; VEX-LABEL: fptoui_2f64_to_2i16: -; VEX: # %bb.0: -; VEX-NEXT: vcvttpd2dq %xmm0, %xmm0 -; VEX-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; VEX-NEXT: retq -; -; AVX512F-LABEL: fptoui_2f64_to_2i16: -; AVX512F: # %bb.0: -; AVX512F-NEXT: vcvttpd2dq %xmm0, %xmm0 -; AVX512F-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; AVX512F-NEXT: retq -; -; AVX512VL-LABEL: fptoui_2f64_to_2i16: -; AVX512VL: # %bb.0: -; AVX512VL-NEXT: vcvttpd2dq %xmm0, %xmm0 -; AVX512VL-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; AVX512VL-NEXT: retq -; -; AVX512DQ-LABEL: fptoui_2f64_to_2i16: -; AVX512DQ: # %bb.0: -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 -; AVX512DQ-NEXT: vcvttpd2uqq %zmm0, %zmm0 -; AVX512DQ-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0 -; AVX512DQ-NEXT: vzeroupper -; AVX512DQ-NEXT: retq -; -; AVX512VLDQ-LABEL: fptoui_2f64_to_2i16: -; AVX512VLDQ: # %bb.0: -; AVX512VLDQ-NEXT: vcvttpd2uqq %xmm0, %xmm0 -; AVX512VLDQ-NEXT: retq +; AVX-LABEL: fptoui_2f64_to_2i16: +; AVX: # %bb.0: +; AVX-NEXT: vcvttpd2dq %xmm0, %xmm0 +; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] +; AVX-NEXT: retq %cvt = fptoui <2 x double> %a to <2 x i16> ret <2 x i16> %cvt } @@ -2895,10 +2613,10 @@ define <16 x i8> @fptoui_16f32_to_16i8(<16 x float> %a) { ; AVX1: # %bb.0: ; AVX1-NEXT: vcvttps2dq %ymm1, %ymm1 ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 -; AVX1-NEXT: vpackusdw %xmm2, %xmm1, %xmm1 +; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 ; AVX1-NEXT: vcvttps2dq %ymm0, %ymm0 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 -; AVX1-NEXT: vpackusdw %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 ; AVX1-NEXT: vpackuswb %xmm1, %xmm0, %xmm0 ; AVX1-NEXT: vzeroupper ; AVX1-NEXT: retq @@ -2907,10 +2625,10 @@ define <16 x i8> @fptoui_16f32_to_16i8(<16 x float> %a) { ; AVX2: # %bb.0: ; AVX2-NEXT: vcvttps2dq %ymm1, %ymm1 ; AVX2-NEXT: vextracti128 $1, %ymm1, %xmm2 -; AVX2-NEXT: vpackusdw %xmm2, %xmm1, %xmm1 +; AVX2-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 ; AVX2-NEXT: vcvttps2dq %ymm0, %ymm0 ; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm2 -; AVX2-NEXT: vpackusdw %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 ; AVX2-NEXT: vpackuswb %xmm1, %xmm0, %xmm0 ; AVX2-NEXT: vzeroupper ; AVX2-NEXT: retq |
