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[SSE] Added vector float/double -> i32 and i64 conversion tests
llvm-svn: 236384
This commit is contained in:
Simon Pilgrim
parent
f47b2f4301
commit
ee5f3b3e16
747
test/CodeGen/X86/vec_fp_to_int.ll
Normal file
747
test/CodeGen/X86/vec_fp_to_int.ll
Normal file
@ -0,0 +1,747 @@
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=ALL --check-prefix=SSE2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX
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;
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; Double to Signed Integer
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;
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define <2 x i64> @fptosi_2vf64(<2 x double> %a) {
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; SSE2-LABEL: fptosi_2vf64:
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; SSE2: # BB#0:
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; SSE2-NEXT: cvttsd2si %xmm0, %rax
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; SSE2-NEXT: movd %rax, %xmm1
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; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
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; SSE2-NEXT: cvttsd2si %xmm0, %rax
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; SSE2-NEXT: movd %rax, %xmm0
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: retq
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;
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; AVX-LABEL: fptosi_2vf64:
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; AVX: # BB#0:
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; AVX-NEXT: vcvttsd2si %xmm0, %rax
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; AVX-NEXT: vmovq %rax, %xmm1
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; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0]
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; AVX-NEXT: vcvttsd2si %xmm0, %rax
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; AVX-NEXT: vmovq %rax, %xmm0
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; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
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; AVX-NEXT: retq
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%cvt = fptosi <2 x double> %a to <2 x i64>
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ret <2 x i64> %cvt
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}
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define <4 x i32> @fptosi_2vf64_i32(<2 x double> %a) {
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; SSE2-LABEL: fptosi_2vf64_i32:
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; SSE2: # BB#0:
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; SSE2-NEXT: cvttsd2si %xmm0, %rax
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; SSE2-NEXT: movd %rax, %xmm1
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; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
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; SSE2-NEXT: cvttsd2si %xmm0, %rax
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; SSE2-NEXT: movd %rax, %xmm0
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
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; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,2,2,3]
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; SSE2-NEXT: retq
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;
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; AVX-LABEL: fptosi_2vf64_i32:
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; AVX: # BB#0:
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; AVX-NEXT: vcvttsd2si %xmm0, %rax
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; AVX-NEXT: vmovq %rax, %xmm1
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; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0]
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; AVX-NEXT: vcvttsd2si %xmm0, %rax
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; AVX-NEXT: vmovq %rax, %xmm0
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; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
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; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
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; AVX-NEXT: retq
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%cvt = fptosi <2 x double> %a to <2 x i32>
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%ext = shufflevector <2 x i32> %cvt, <2 x i32> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef>
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ret <4 x i32> %ext
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}
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define <4 x i64> @fptosi_4vf64(<4 x double> %a) {
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; SSE2-LABEL: fptosi_4vf64:
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; SSE2: # BB#0:
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; SSE2-NEXT: cvttsd2si %xmm0, %rax
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; SSE2-NEXT: movd %rax, %xmm2
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; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
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; SSE2-NEXT: cvttsd2si %xmm0, %rax
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; SSE2-NEXT: movd %rax, %xmm0
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm0[0]
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; SSE2-NEXT: cvttsd2si %xmm1, %rax
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; SSE2-NEXT: movd %rax, %xmm3
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; SSE2-NEXT: shufpd {{.*#+}} xmm1 = xmm1[1,0]
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; SSE2-NEXT: cvttsd2si %xmm1, %rax
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; SSE2-NEXT: movd %rax, %xmm0
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm3 = xmm3[0],xmm0[0]
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; SSE2-NEXT: movdqa %xmm2, %xmm0
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; SSE2-NEXT: movdqa %xmm3, %xmm1
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; SSE2-NEXT: retq
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;
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; AVX-LABEL: fptosi_4vf64:
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; AVX: # BB#0:
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; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
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; AVX-NEXT: vcvttsd2si %xmm1, %rax
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; AVX-NEXT: vmovq %rax, %xmm2
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; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm1[1,0]
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; AVX-NEXT: vcvttsd2si %xmm1, %rax
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; AVX-NEXT: vmovq %rax, %xmm1
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; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
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; AVX-NEXT: vcvttsd2si %xmm0, %rax
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; AVX-NEXT: vmovq %rax, %xmm2
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; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0]
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; AVX-NEXT: vcvttsd2si %xmm0, %rax
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; AVX-NEXT: vmovq %rax, %xmm0
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; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm2[0],xmm0[0]
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; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX-NEXT: retq
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%cvt = fptosi <4 x double> %a to <4 x i64>
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ret <4 x i64> %cvt
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}
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define <4 x i32> @fptosi_4vf64_i32(<4 x double> %a) {
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; SSE2-LABEL: fptosi_4vf64_i32:
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; SSE2: # BB#0:
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; SSE2-NEXT: cvttsd2si %xmm1, %rax
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; SSE2-NEXT: movd %rax, %xmm2
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; SSE2-NEXT: shufpd {{.*#+}} xmm1 = xmm1[1,0]
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; SSE2-NEXT: cvttsd2si %xmm1, %rax
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; SSE2-NEXT: movd %rax, %xmm1
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm1[0]
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; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm2[0,2,2,3]
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; SSE2-NEXT: cvttsd2si %xmm0, %rax
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; SSE2-NEXT: movd %rax, %xmm2
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; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
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; SSE2-NEXT: cvttsd2si %xmm0, %rax
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; SSE2-NEXT: movd %rax, %xmm0
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm0[0]
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; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm2[0,2,2,3]
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
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; SSE2-NEXT: retq
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;
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; AVX-LABEL: fptosi_4vf64_i32:
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; AVX: # BB#0:
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; AVX-NEXT: vcvttpd2dqy %ymm0, %xmm0
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; AVX-NEXT: vzeroupper
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; AVX-NEXT: retq
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%cvt = fptosi <4 x double> %a to <4 x i32>
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ret <4 x i32> %cvt
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}
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;
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; Double to Unsigned Integer
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;
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define <2 x i64> @fptoui_2vf64(<2 x double> %a) {
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; SSE2-LABEL: fptoui_2vf64:
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; SSE2: # BB#0:
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; SSE2-NEXT: movsd {{.*#+}} xmm2 = mem[0],zero
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; SSE2-NEXT: movapd %xmm0, %xmm1
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; SSE2-NEXT: subsd %xmm2, %xmm1
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; SSE2-NEXT: cvttsd2si %xmm1, %rax
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; SSE2-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
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; SSE2-NEXT: xorq %rcx, %rax
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; SSE2-NEXT: cvttsd2si %xmm0, %rdx
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; SSE2-NEXT: ucomisd %xmm2, %xmm0
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; SSE2-NEXT: cmovaeq %rax, %rdx
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; SSE2-NEXT: movd %rdx, %xmm1
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; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
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; SSE2-NEXT: movapd %xmm0, %xmm3
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; SSE2-NEXT: subsd %xmm2, %xmm3
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; SSE2-NEXT: cvttsd2si %xmm3, %rax
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; SSE2-NEXT: xorq %rcx, %rax
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; SSE2-NEXT: cvttsd2si %xmm0, %rcx
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; SSE2-NEXT: ucomisd %xmm2, %xmm0
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; SSE2-NEXT: cmovaeq %rax, %rcx
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; SSE2-NEXT: movd %rcx, %xmm0
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: retq
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;
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; AVX-LABEL: fptoui_2vf64:
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; AVX: # BB#0:
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; AVX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
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; AVX-NEXT: vsubsd %xmm1, %xmm0, %xmm2
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; AVX-NEXT: vcvttsd2si %xmm2, %rax
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; AVX-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
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; AVX-NEXT: xorq %rcx, %rax
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; AVX-NEXT: vcvttsd2si %xmm0, %rdx
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; AVX-NEXT: vucomisd %xmm1, %xmm0
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; AVX-NEXT: cmovaeq %rax, %rdx
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; AVX-NEXT: vmovq %rdx, %xmm2
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; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0]
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; AVX-NEXT: vsubsd %xmm1, %xmm0, %xmm3
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; AVX-NEXT: vcvttsd2si %xmm3, %rax
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; AVX-NEXT: xorq %rcx, %rax
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; AVX-NEXT: vcvttsd2si %xmm0, %rcx
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; AVX-NEXT: vucomisd %xmm1, %xmm0
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; AVX-NEXT: cmovaeq %rax, %rcx
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; AVX-NEXT: vmovq %rcx, %xmm0
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; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm2[0],xmm0[0]
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; AVX-NEXT: retq
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%cvt = fptoui <2 x double> %a to <2 x i64>
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ret <2 x i64> %cvt
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}
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define <4 x i32> @fptoui_2vf64_i32(<2 x double> %a) {
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; SSE2-LABEL: fptoui_2vf64_i32:
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; SSE2: # BB#0:
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; SSE2-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
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; SSE2-NEXT: movapd %xmm0, %xmm2
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; SSE2-NEXT: subsd %xmm1, %xmm2
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; SSE2-NEXT: cvttsd2si %xmm2, %rax
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; SSE2-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
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; SSE2-NEXT: xorq %rcx, %rax
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; SSE2-NEXT: cvttsd2si %xmm0, %rdx
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; SSE2-NEXT: ucomisd %xmm1, %xmm0
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; SSE2-NEXT: cmovaeq %rax, %rdx
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; SSE2-NEXT: movd %rdx, %xmm2
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; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
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; SSE2-NEXT: movapd %xmm0, %xmm3
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; SSE2-NEXT: subsd %xmm1, %xmm3
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; SSE2-NEXT: cvttsd2si %xmm3, %rax
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; SSE2-NEXT: xorq %rcx, %rax
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; SSE2-NEXT: cvttsd2si %xmm0, %rcx
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; SSE2-NEXT: ucomisd %xmm1, %xmm0
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; SSE2-NEXT: cmovaeq %rax, %rcx
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; SSE2-NEXT: movd %rcx, %xmm0
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm0[0]
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; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm2[0,2,2,3]
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; SSE2-NEXT: retq
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;
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; AVX-LABEL: fptoui_2vf64_i32:
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; AVX: # BB#0:
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; AVX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
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; AVX-NEXT: vsubsd %xmm1, %xmm0, %xmm2
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; AVX-NEXT: vcvttsd2si %xmm2, %rax
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; AVX-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
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; AVX-NEXT: xorq %rcx, %rax
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; AVX-NEXT: vcvttsd2si %xmm0, %rdx
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; AVX-NEXT: vucomisd %xmm1, %xmm0
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; AVX-NEXT: cmovaeq %rax, %rdx
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; AVX-NEXT: vmovq %rdx, %xmm2
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; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0]
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; AVX-NEXT: vsubsd %xmm1, %xmm0, %xmm3
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; AVX-NEXT: vcvttsd2si %xmm3, %rax
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; AVX-NEXT: xorq %rcx, %rax
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; AVX-NEXT: vcvttsd2si %xmm0, %rcx
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; AVX-NEXT: vucomisd %xmm1, %xmm0
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; AVX-NEXT: cmovaeq %rax, %rcx
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; AVX-NEXT: vmovq %rcx, %xmm0
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; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm2[0],xmm0[0]
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; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
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; AVX-NEXT: retq
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%cvt = fptoui <2 x double> %a to <2 x i32>
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%ext = shufflevector <2 x i32> %cvt, <2 x i32> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef>
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ret <4 x i32> %ext
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}
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define <4 x i64> @fptoui_4vf64(<4 x double> %a) {
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; SSE2-LABEL: fptoui_4vf64:
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; SSE2: # BB#0:
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; SSE2-NEXT: movapd %xmm0, %xmm2
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; SSE2-NEXT: movsd {{.*#+}} xmm3 = mem[0],zero
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; SSE2-NEXT: {{.*#+}} kill: XMM0<def> XMM2<kill>
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; SSE2-NEXT: subsd %xmm3, %xmm0
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; SSE2-NEXT: cvttsd2si %xmm0, %rcx
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; SSE2-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000
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; SSE2-NEXT: xorq %rax, %rcx
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; SSE2-NEXT: cvttsd2si %xmm2, %rdx
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; SSE2-NEXT: ucomisd %xmm3, %xmm2
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; SSE2-NEXT: cmovaeq %rcx, %rdx
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; SSE2-NEXT: movd %rdx, %xmm0
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; SSE2-NEXT: shufpd {{.*#+}} xmm2 = xmm2[1,0]
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; SSE2-NEXT: movapd %xmm2, %xmm4
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; SSE2-NEXT: subsd %xmm3, %xmm4
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; SSE2-NEXT: cvttsd2si %xmm4, %rcx
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; SSE2-NEXT: xorq %rax, %rcx
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; SSE2-NEXT: cvttsd2si %xmm2, %rdx
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; SSE2-NEXT: ucomisd %xmm3, %xmm2
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; SSE2-NEXT: cmovaeq %rcx, %rdx
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; SSE2-NEXT: movd %rdx, %xmm2
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0]
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; SSE2-NEXT: movapd %xmm1, %xmm2
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; SSE2-NEXT: subsd %xmm3, %xmm2
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; SSE2-NEXT: cvttsd2si %xmm2, %rcx
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; SSE2-NEXT: xorq %rax, %rcx
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; SSE2-NEXT: cvttsd2si %xmm1, %rdx
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; SSE2-NEXT: ucomisd %xmm3, %xmm1
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; SSE2-NEXT: cmovaeq %rcx, %rdx
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; SSE2-NEXT: movd %rdx, %xmm2
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; SSE2-NEXT: shufpd {{.*#+}} xmm1 = xmm1[1,0]
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; SSE2-NEXT: movapd %xmm1, %xmm4
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; SSE2-NEXT: subsd %xmm3, %xmm4
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; SSE2-NEXT: cvttsd2si %xmm4, %rcx
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; SSE2-NEXT: xorq %rax, %rcx
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; SSE2-NEXT: cvttsd2si %xmm1, %rax
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; SSE2-NEXT: ucomisd %xmm3, %xmm1
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; SSE2-NEXT: cmovaeq %rcx, %rax
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; SSE2-NEXT: movd %rax, %xmm1
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; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm1[0]
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; SSE2-NEXT: movdqa %xmm2, %xmm1
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; SSE2-NEXT: retq
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;
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; AVX-LABEL: fptoui_4vf64:
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; AVX: # BB#0:
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; AVX-NEXT: vextractf128 $1, %ymm0, %xmm2
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; AVX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
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; AVX-NEXT: vsubsd %xmm1, %xmm2, %xmm3
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; AVX-NEXT: vcvttsd2si %xmm3, %rax
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; AVX-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
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; AVX-NEXT: xorq %rcx, %rax
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; AVX-NEXT: vcvttsd2si %xmm2, %rdx
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; AVX-NEXT: vucomisd %xmm1, %xmm2
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; AVX-NEXT: cmovaeq %rax, %rdx
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; AVX-NEXT: vmovq %rdx, %xmm3
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; AVX-NEXT: vpermilpd {{.*#+}} xmm2 = xmm2[1,0]
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; AVX-NEXT: vsubsd %xmm1, %xmm2, %xmm4
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; AVX-NEXT: vcvttsd2si %xmm4, %rax
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; AVX-NEXT: xorq %rcx, %rax
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; AVX-NEXT: vcvttsd2si %xmm2, %rdx
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; AVX-NEXT: vucomisd %xmm1, %xmm2
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; AVX-NEXT: cmovaeq %rax, %rdx
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; AVX-NEXT: vmovq %rdx, %xmm2
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; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm2 = xmm3[0],xmm2[0]
|
||||
; AVX-NEXT: vsubsd %xmm1, %xmm0, %xmm3
|
||||
; AVX-NEXT: vcvttsd2si %xmm3, %rax
|
||||
; AVX-NEXT: xorq %rcx, %rax
|
||||
; AVX-NEXT: vcvttsd2si %xmm0, %rdx
|
||||
; AVX-NEXT: vucomisd %xmm1, %xmm0
|
||||
; AVX-NEXT: cmovaeq %rax, %rdx
|
||||
; AVX-NEXT: vmovq %rdx, %xmm3
|
||||
; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0]
|
||||
; AVX-NEXT: vsubsd %xmm1, %xmm0, %xmm4
|
||||
; AVX-NEXT: vcvttsd2si %xmm4, %rax
|
||||
; AVX-NEXT: xorq %rcx, %rax
|
||||
; AVX-NEXT: vcvttsd2si %xmm0, %rcx
|
||||
; AVX-NEXT: vucomisd %xmm1, %xmm0
|
||||
; AVX-NEXT: cmovaeq %rax, %rcx
|
||||
; AVX-NEXT: vmovq %rcx, %xmm0
|
||||
; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm3[0],xmm0[0]
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%cvt = fptoui <4 x double> %a to <4 x i64>
|
||||
ret <4 x i64> %cvt
|
||||
}
|
||||
|
||||
define <4 x i32> @fptoui_4vf64_i32(<4 x double> %a) {
|
||||
; SSE2-LABEL: fptoui_4vf64_i32:
|
||||
; SSE2: # BB#0:
|
||||
; SSE2-NEXT: movsd {{.*#+}} xmm2 = mem[0],zero
|
||||
; SSE2-NEXT: movapd %xmm1, %xmm3
|
||||
; SSE2-NEXT: subsd %xmm2, %xmm3
|
||||
; SSE2-NEXT: cvttsd2si %xmm3, %rcx
|
||||
; SSE2-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000
|
||||
; SSE2-NEXT: xorq %rax, %rcx
|
||||
; SSE2-NEXT: cvttsd2si %xmm1, %rdx
|
||||
; SSE2-NEXT: ucomisd %xmm2, %xmm1
|
||||
; SSE2-NEXT: cmovaeq %rcx, %rdx
|
||||
; SSE2-NEXT: movd %rdx, %xmm3
|
||||
; SSE2-NEXT: shufpd {{.*#+}} xmm1 = xmm1[1,0]
|
||||
; SSE2-NEXT: movapd %xmm1, %xmm4
|
||||
; SSE2-NEXT: subsd %xmm2, %xmm4
|
||||
; SSE2-NEXT: cvttsd2si %xmm4, %rcx
|
||||
; SSE2-NEXT: xorq %rax, %rcx
|
||||
; SSE2-NEXT: cvttsd2si %xmm1, %rdx
|
||||
; SSE2-NEXT: ucomisd %xmm2, %xmm1
|
||||
; SSE2-NEXT: cmovaeq %rcx, %rdx
|
||||
; SSE2-NEXT: movd %rdx, %xmm1
|
||||
; SSE2-NEXT: punpcklqdq {{.*#+}} xmm3 = xmm3[0],xmm1[0]
|
||||
; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm3[0,2,2,3]
|
||||
; SSE2-NEXT: movapd %xmm0, %xmm3
|
||||
; SSE2-NEXT: subsd %xmm2, %xmm3
|
||||
; SSE2-NEXT: cvttsd2si %xmm3, %rcx
|
||||
; SSE2-NEXT: xorq %rax, %rcx
|
||||
; SSE2-NEXT: cvttsd2si %xmm0, %rdx
|
||||
; SSE2-NEXT: ucomisd %xmm2, %xmm0
|
||||
; SSE2-NEXT: cmovaeq %rcx, %rdx
|
||||
; SSE2-NEXT: movd %rdx, %xmm3
|
||||
; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
|
||||
; SSE2-NEXT: movapd %xmm0, %xmm4
|
||||
; SSE2-NEXT: subsd %xmm2, %xmm4
|
||||
; SSE2-NEXT: cvttsd2si %xmm4, %rcx
|
||||
; SSE2-NEXT: xorq %rax, %rcx
|
||||
; SSE2-NEXT: cvttsd2si %xmm0, %rax
|
||||
; SSE2-NEXT: ucomisd %xmm2, %xmm0
|
||||
; SSE2-NEXT: cmovaeq %rcx, %rax
|
||||
; SSE2-NEXT: movd %rax, %xmm0
|
||||
; SSE2-NEXT: punpcklqdq {{.*#+}} xmm3 = xmm3[0],xmm0[0]
|
||||
; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm3[0,2,2,3]
|
||||
; SSE2-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
||||
; SSE2-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: fptoui_4vf64_i32:
|
||||
; AVX: # BB#0:
|
||||
; AVX-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
|
||||
; AVX-NEXT: vcvttsd2si %xmm1, %rax
|
||||
; AVX-NEXT: vcvttsd2si %xmm0, %rcx
|
||||
; AVX-NEXT: vmovd %ecx, %xmm1
|
||||
; AVX-NEXT: vpinsrd $1, %eax, %xmm1, %xmm1
|
||||
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm0
|
||||
; AVX-NEXT: vcvttsd2si %xmm0, %rax
|
||||
; AVX-NEXT: vpinsrd $2, %eax, %xmm1, %xmm1
|
||||
; AVX-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0]
|
||||
; AVX-NEXT: vcvttsd2si %xmm0, %rax
|
||||
; AVX-NEXT: vpinsrd $3, %eax, %xmm1, %xmm0
|
||||
; AVX-NEXT: vzeroupper
|
||||
; AVX-NEXT: retq
|
||||
%cvt = fptoui <4 x double> %a to <4 x i32>
|
||||
ret <4 x i32> %cvt
|
||||
}
|
||||
|
||||
;
|
||||
; Float to Signed Integer
|
||||
;
|
||||
|
||||
define <4 x i32> @fptosi_4vf32(<4 x float> %a) {
|
||||
; SSE2-LABEL: fptosi_4vf32:
|
||||
; SSE2: # BB#0:
|
||||
; SSE2-NEXT: cvttps2dq %xmm0, %xmm0
|
||||
; SSE2-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: fptosi_4vf32:
|
||||
; AVX: # BB#0:
|
||||
; AVX-NEXT: vcvttps2dq %xmm0, %xmm0
|
||||
; AVX-NEXT: retq
|
||||
%cvt = fptosi <4 x float> %a to <4 x i32>
|
||||
ret <4 x i32> %cvt
|
||||
}
|
||||
|
||||
define <2 x i64> @fptosi_4vf32_i64(<4 x float> %a) {
|
||||
; SSE2-LABEL: fptosi_4vf32_i64:
|
||||
; SSE2: # BB#0:
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rax
|
||||
; SSE2-NEXT: movd %rax, %xmm1
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rax
|
||||
; SSE2-NEXT: movd %rax, %xmm0
|
||||
; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
|
||||
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
||||
; SSE2-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: fptosi_4vf32_i64:
|
||||
; AVX: # BB#0:
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rax
|
||||
; AVX-NEXT: vmovq %rax, %xmm1
|
||||
; AVX-NEXT: vmovshdup {{.*#+}} xmm0 = xmm0[1,1,3,3]
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rax
|
||||
; AVX-NEXT: vmovq %rax, %xmm0
|
||||
; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
|
||||
; AVX-NEXT: retq
|
||||
%shuf = shufflevector <4 x float> %a, <4 x float> %a, <2 x i32> <i32 0, i32 1>
|
||||
%cvt = fptosi <2 x float> %shuf to <2 x i64>
|
||||
ret <2 x i64> %cvt
|
||||
}
|
||||
|
||||
define <8 x i32> @fptosi_8vf32(<8 x float> %a) {
|
||||
; SSE2-LABEL: fptosi_8vf32:
|
||||
; SSE2: # BB#0:
|
||||
; SSE2-NEXT: cvttps2dq %xmm0, %xmm0
|
||||
; SSE2-NEXT: cvttps2dq %xmm1, %xmm1
|
||||
; SSE2-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: fptosi_8vf32:
|
||||
; AVX: # BB#0:
|
||||
; AVX-NEXT: vcvttps2dq %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%cvt = fptosi <8 x float> %a to <8 x i32>
|
||||
ret <8 x i32> %cvt
|
||||
}
|
||||
|
||||
define <4 x i64> @fptosi_8vf32_i64(<8 x float> %a) {
|
||||
; SSE2-LABEL: fptosi_8vf32_i64:
|
||||
; SSE2: # BB#0:
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rax
|
||||
; SSE2-NEXT: movd %rax, %xmm2
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm1
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm1 = xmm1[1,1,2,3]
|
||||
; SSE2-NEXT: cvttss2si %xmm1, %rax
|
||||
; SSE2-NEXT: movd %rax, %xmm1
|
||||
; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm1[0]
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm1
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm1 = xmm1[3,1,2,3]
|
||||
; SSE2-NEXT: cvttss2si %xmm1, %rax
|
||||
; SSE2-NEXT: movd %rax, %xmm3
|
||||
; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rax
|
||||
; SSE2-NEXT: movd %rax, %xmm1
|
||||
; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm3[0]
|
||||
; SSE2-NEXT: movdqa %xmm2, %xmm0
|
||||
; SSE2-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: fptosi_8vf32_i64:
|
||||
; AVX: # BB#0:
|
||||
; AVX-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[3,1,2,3]
|
||||
; AVX-NEXT: vcvttss2si %xmm1, %rax
|
||||
; AVX-NEXT: vmovq %rax, %xmm1
|
||||
; AVX-NEXT: vpermilpd {{.*#+}} xmm2 = xmm0[1,0]
|
||||
; AVX-NEXT: vcvttss2si %xmm2, %rax
|
||||
; AVX-NEXT: vmovq %rax, %xmm2
|
||||
; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rax
|
||||
; AVX-NEXT: vmovq %rax, %xmm2
|
||||
; AVX-NEXT: vmovshdup {{.*#+}} xmm0 = xmm0[1,1,3,3]
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rax
|
||||
; AVX-NEXT: vmovq %rax, %xmm0
|
||||
; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm2[0],xmm0[0]
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%shuf = shufflevector <8 x float> %a, <8 x float> %a, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%cvt = fptosi <4 x float> %shuf to <4 x i64>
|
||||
ret <4 x i64> %cvt
|
||||
}
|
||||
|
||||
;
|
||||
; Float to Unsigned Integer
|
||||
;
|
||||
|
||||
define <4 x i32> @fptoui_4vf32(<4 x float> %a) {
|
||||
; SSE2-LABEL: fptoui_4vf32:
|
||||
; SSE2: # BB#0:
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm1
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm1 = xmm1[3,1,2,3]
|
||||
; SSE2-NEXT: cvttss2si %xmm1, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm1
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm2
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm2 = xmm2[1,1,2,3]
|
||||
; SSE2-NEXT: cvttss2si %xmm2, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm2
|
||||
; SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm1
|
||||
; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm0
|
||||
; SSE2-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
||||
; SSE2-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
|
||||
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
||||
; SSE2-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: fptoui_4vf32:
|
||||
; AVX: # BB#0:
|
||||
; AVX-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3]
|
||||
; AVX-NEXT: vcvttss2si %xmm1, %rax
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rcx
|
||||
; AVX-NEXT: vmovd %ecx, %xmm1
|
||||
; AVX-NEXT: vpinsrd $1, %eax, %xmm1, %xmm1
|
||||
; AVX-NEXT: vpermilpd {{.*#+}} xmm2 = xmm0[1,0]
|
||||
; AVX-NEXT: vcvttss2si %xmm2, %rax
|
||||
; AVX-NEXT: vpinsrd $2, %eax, %xmm1, %xmm1
|
||||
; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3]
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rax
|
||||
; AVX-NEXT: vpinsrd $3, %eax, %xmm1, %xmm0
|
||||
; AVX-NEXT: retq
|
||||
%cvt = fptoui <4 x float> %a to <4 x i32>
|
||||
ret <4 x i32> %cvt
|
||||
}
|
||||
|
||||
define <2 x i64> @fptoui_4vf32_i64(<4 x float> %a) {
|
||||
; SSE2-LABEL: fptoui_4vf32_i64:
|
||||
; SSE2: # BB#0:
|
||||
; SSE2-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm1
|
||||
; SSE2-NEXT: subss %xmm2, %xmm1
|
||||
; SSE2-NEXT: cvttss2si %xmm1, %rax
|
||||
; SSE2-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
|
||||
; SSE2-NEXT: xorq %rcx, %rax
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rdx
|
||||
; SSE2-NEXT: ucomiss %xmm2, %xmm0
|
||||
; SSE2-NEXT: cmovaeq %rax, %rdx
|
||||
; SSE2-NEXT: movd %rdx, %xmm1
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm3
|
||||
; SSE2-NEXT: subss %xmm2, %xmm3
|
||||
; SSE2-NEXT: cvttss2si %xmm3, %rax
|
||||
; SSE2-NEXT: xorq %rcx, %rax
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rcx
|
||||
; SSE2-NEXT: ucomiss %xmm2, %xmm0
|
||||
; SSE2-NEXT: cmovaeq %rax, %rcx
|
||||
; SSE2-NEXT: movd %rcx, %xmm0
|
||||
; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
|
||||
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
||||
; SSE2-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: fptoui_4vf32_i64:
|
||||
; AVX: # BB#0:
|
||||
; AVX-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
|
||||
; AVX-NEXT: vsubss %xmm1, %xmm0, %xmm2
|
||||
; AVX-NEXT: vcvttss2si %xmm2, %rax
|
||||
; AVX-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
|
||||
; AVX-NEXT: xorq %rcx, %rax
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rdx
|
||||
; AVX-NEXT: vucomiss %xmm1, %xmm0
|
||||
; AVX-NEXT: cmovaeq %rax, %rdx
|
||||
; AVX-NEXT: vmovq %rdx, %xmm2
|
||||
; AVX-NEXT: vmovshdup {{.*#+}} xmm0 = xmm0[1,1,3,3]
|
||||
; AVX-NEXT: vsubss %xmm1, %xmm0, %xmm3
|
||||
; AVX-NEXT: vcvttss2si %xmm3, %rax
|
||||
; AVX-NEXT: xorq %rcx, %rax
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rcx
|
||||
; AVX-NEXT: vucomiss %xmm1, %xmm0
|
||||
; AVX-NEXT: cmovaeq %rax, %rcx
|
||||
; AVX-NEXT: vmovq %rcx, %xmm0
|
||||
; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm2[0],xmm0[0]
|
||||
; AVX-NEXT: retq
|
||||
%shuf = shufflevector <4 x float> %a, <4 x float> %a, <2 x i32> <i32 0, i32 1>
|
||||
%cvt = fptoui <2 x float> %shuf to <2 x i64>
|
||||
ret <2 x i64> %cvt
|
||||
}
|
||||
|
||||
define <8 x i32> @fptoui_8vf32(<8 x float> %a) {
|
||||
; SSE2-LABEL: fptoui_8vf32:
|
||||
; SSE2: # BB#0:
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm2
|
||||
; SSE2-NEXT: {{.*#+}} kill: XMM0<def> XMM2<kill>
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,1,2,3]
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm0
|
||||
; SSE2-NEXT: movaps %xmm2, %xmm3
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm3 = xmm3[1,1,2,3]
|
||||
; SSE2-NEXT: cvttss2si %xmm3, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm3
|
||||
; SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1]
|
||||
; SSE2-NEXT: cvttss2si %xmm2, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm0
|
||||
; SSE2-NEXT: shufpd {{.*#+}} xmm2 = xmm2[1,0]
|
||||
; SSE2-NEXT: cvttss2si %xmm2, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm2
|
||||
; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
|
||||
; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1]
|
||||
; SSE2-NEXT: movaps %xmm1, %xmm2
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm2 = xmm2[3,1,2,3]
|
||||
; SSE2-NEXT: cvttss2si %xmm2, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm2
|
||||
; SSE2-NEXT: movaps %xmm1, %xmm3
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm3 = xmm3[1,1,2,3]
|
||||
; SSE2-NEXT: cvttss2si %xmm3, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm3
|
||||
; SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1]
|
||||
; SSE2-NEXT: cvttss2si %xmm1, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm2
|
||||
; SSE2-NEXT: shufpd {{.*#+}} xmm1 = xmm1[1,0]
|
||||
; SSE2-NEXT: cvttss2si %xmm1, %rax
|
||||
; SSE2-NEXT: movd %eax, %xmm1
|
||||
; SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
|
||||
; SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1]
|
||||
; SSE2-NEXT: movdqa %xmm2, %xmm1
|
||||
; SSE2-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: fptoui_8vf32:
|
||||
; AVX: # BB#0:
|
||||
; AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
|
||||
; AVX-NEXT: vmovshdup {{.*#+}} xmm2 = xmm1[1,1,3,3]
|
||||
; AVX-NEXT: vcvttss2si %xmm2, %rax
|
||||
; AVX-NEXT: vcvttss2si %xmm1, %rcx
|
||||
; AVX-NEXT: vmovd %ecx, %xmm2
|
||||
; AVX-NEXT: vpinsrd $1, %eax, %xmm2, %xmm2
|
||||
; AVX-NEXT: vpermilpd {{.*#+}} xmm3 = xmm1[1,0]
|
||||
; AVX-NEXT: vcvttss2si %xmm3, %rax
|
||||
; AVX-NEXT: vpinsrd $2, %eax, %xmm2, %xmm2
|
||||
; AVX-NEXT: vpermilps {{.*#+}} xmm1 = xmm1[3,1,2,3]
|
||||
; AVX-NEXT: vcvttss2si %xmm1, %rax
|
||||
; AVX-NEXT: vpinsrd $3, %eax, %xmm2, %xmm1
|
||||
; AVX-NEXT: vmovshdup {{.*#+}} xmm2 = xmm0[1,1,3,3]
|
||||
; AVX-NEXT: vcvttss2si %xmm2, %rax
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rcx
|
||||
; AVX-NEXT: vmovd %ecx, %xmm2
|
||||
; AVX-NEXT: vpinsrd $1, %eax, %xmm2, %xmm2
|
||||
; AVX-NEXT: vpermilpd {{.*#+}} xmm3 = xmm0[1,0]
|
||||
; AVX-NEXT: vcvttss2si %xmm3, %rax
|
||||
; AVX-NEXT: vpinsrd $2, %eax, %xmm2, %xmm2
|
||||
; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[3,1,2,3]
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rax
|
||||
; AVX-NEXT: vpinsrd $3, %eax, %xmm2, %xmm0
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%cvt = fptoui <8 x float> %a to <8 x i32>
|
||||
ret <8 x i32> %cvt
|
||||
}
|
||||
|
||||
define <4 x i64> @fptoui_8vf32_i64(<8 x float> %a) {
|
||||
; SSE2-LABEL: fptoui_8vf32_i64:
|
||||
; SSE2: # BB#0:
|
||||
; SSE2-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm2
|
||||
; SSE2-NEXT: subss %xmm1, %xmm2
|
||||
; SSE2-NEXT: cvttss2si %xmm2, %rcx
|
||||
; SSE2-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000
|
||||
; SSE2-NEXT: xorq %rax, %rcx
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rdx
|
||||
; SSE2-NEXT: ucomiss %xmm1, %xmm0
|
||||
; SSE2-NEXT: cmovaeq %rcx, %rdx
|
||||
; SSE2-NEXT: movd %rdx, %xmm2
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm3
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm3 = xmm3[1,1,2,3]
|
||||
; SSE2-NEXT: movaps %xmm3, %xmm4
|
||||
; SSE2-NEXT: subss %xmm1, %xmm4
|
||||
; SSE2-NEXT: cvttss2si %xmm4, %rcx
|
||||
; SSE2-NEXT: xorq %rax, %rcx
|
||||
; SSE2-NEXT: cvttss2si %xmm3, %rdx
|
||||
; SSE2-NEXT: ucomiss %xmm1, %xmm3
|
||||
; SSE2-NEXT: cmovaeq %rcx, %rdx
|
||||
; SSE2-NEXT: movd %rdx, %xmm3
|
||||
; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm3[0]
|
||||
; SSE2-NEXT: movaps %xmm0, %xmm3
|
||||
; SSE2-NEXT: shufps {{.*#+}} xmm3 = xmm3[3,1,2,3]
|
||||
; SSE2-NEXT: movaps %xmm3, %xmm4
|
||||
; SSE2-NEXT: subss %xmm1, %xmm4
|
||||
; SSE2-NEXT: cvttss2si %xmm4, %rcx
|
||||
; SSE2-NEXT: xorq %rax, %rcx
|
||||
; SSE2-NEXT: cvttss2si %xmm3, %rdx
|
||||
; SSE2-NEXT: ucomiss %xmm1, %xmm3
|
||||
; SSE2-NEXT: cmovaeq %rcx, %rdx
|
||||
; SSE2-NEXT: movd %rdx, %xmm3
|
||||
; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
|
||||
; SSE2-NEXT: movapd %xmm0, %xmm4
|
||||
; SSE2-NEXT: subss %xmm1, %xmm4
|
||||
; SSE2-NEXT: cvttss2si %xmm4, %rcx
|
||||
; SSE2-NEXT: xorq %rax, %rcx
|
||||
; SSE2-NEXT: cvttss2si %xmm0, %rax
|
||||
; SSE2-NEXT: ucomiss %xmm1, %xmm0
|
||||
; SSE2-NEXT: cmovaeq %rcx, %rax
|
||||
; SSE2-NEXT: movd %rax, %xmm1
|
||||
; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm3[0]
|
||||
; SSE2-NEXT: movdqa %xmm2, %xmm0
|
||||
; SSE2-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: fptoui_8vf32_i64:
|
||||
; AVX: # BB#0:
|
||||
; AVX-NEXT: vpermilps {{.*#+}} xmm2 = xmm0[3,1,2,3]
|
||||
; AVX-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
|
||||
; AVX-NEXT: vsubss %xmm1, %xmm2, %xmm3
|
||||
; AVX-NEXT: vcvttss2si %xmm3, %rax
|
||||
; AVX-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
|
||||
; AVX-NEXT: xorq %rcx, %rax
|
||||
; AVX-NEXT: vcvttss2si %xmm2, %rdx
|
||||
; AVX-NEXT: vucomiss %xmm1, %xmm2
|
||||
; AVX-NEXT: cmovaeq %rax, %rdx
|
||||
; AVX-NEXT: vmovq %rdx, %xmm2
|
||||
; AVX-NEXT: vpermilpd {{.*#+}} xmm3 = xmm0[1,0]
|
||||
; AVX-NEXT: vsubss %xmm1, %xmm3, %xmm4
|
||||
; AVX-NEXT: vcvttss2si %xmm4, %rax
|
||||
; AVX-NEXT: xorq %rcx, %rax
|
||||
; AVX-NEXT: vcvttss2si %xmm3, %rdx
|
||||
; AVX-NEXT: vucomiss %xmm1, %xmm3
|
||||
; AVX-NEXT: cmovaeq %rax, %rdx
|
||||
; AVX-NEXT: vmovq %rdx, %xmm3
|
||||
; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm2 = xmm3[0],xmm2[0]
|
||||
; AVX-NEXT: vsubss %xmm1, %xmm0, %xmm3
|
||||
; AVX-NEXT: vcvttss2si %xmm3, %rax
|
||||
; AVX-NEXT: xorq %rcx, %rax
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rdx
|
||||
; AVX-NEXT: vucomiss %xmm1, %xmm0
|
||||
; AVX-NEXT: cmovaeq %rax, %rdx
|
||||
; AVX-NEXT: vmovq %rdx, %xmm3
|
||||
; AVX-NEXT: vmovshdup {{.*#+}} xmm0 = xmm0[1,1,3,3]
|
||||
; AVX-NEXT: vsubss %xmm1, %xmm0, %xmm4
|
||||
; AVX-NEXT: vcvttss2si %xmm4, %rax
|
||||
; AVX-NEXT: xorq %rcx, %rax
|
||||
; AVX-NEXT: vcvttss2si %xmm0, %rcx
|
||||
; AVX-NEXT: vucomiss %xmm1, %xmm0
|
||||
; AVX-NEXT: cmovaeq %rax, %rcx
|
||||
; AVX-NEXT: vmovq %rcx, %xmm0
|
||||
; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm3[0],xmm0[0]
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%shuf = shufflevector <8 x float> %a, <8 x float> %a, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%cvt = fptoui <4 x float> %shuf to <4 x i64>
|
||||
ret <4 x i64> %cvt
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user