mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 11:13:28 +01:00
388 lines
15 KiB
LLVM
388 lines
15 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse2 | FileCheck %s --check-prefix=X86-SSE
|
|
; RUN: llc < %s -mtriple=i686-unknown -mattr=+avx | FileCheck %s --check-prefix=X86-AVX
|
|
; RUN: llc < %s -mtriple=i686-unknown -mattr=+avx512f,+avx512vl | FileCheck %s --check-prefix=X86-AVX512F
|
|
; RUN: llc < %s -mtriple=i686-unknown -mattr=+avx512f,+avx512dq,+avx512vl | FileCheck %s --check-prefix=X86-AVX512DQ
|
|
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse2 | FileCheck %s --check-prefix=X64-SSE
|
|
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx | FileCheck %s --check-prefix=X64-AVX
|
|
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx512f,+avx512vl | FileCheck %s --check-prefix=X64-AVX512F
|
|
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx512f,+avx512dq,+avx512vl | FileCheck %s --check-prefix=X64-AVX512DQ
|
|
|
|
;PR29078
|
|
|
|
define <2 x double> @mask_sitofp_2i64_2f64(<2 x i64> %a) nounwind {
|
|
; X86-SSE-LABEL: mask_sitofp_2i64_2f64:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X86-SSE-NEXT: pand {{\.LCPI.*}}, %xmm0
|
|
; X86-SSE-NEXT: cvtdq2pd %xmm0, %xmm0
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: mask_sitofp_2i64_2f64:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[8,9],zero,zero,xmm0[u,u,u,u,u,u,u,u]
|
|
; X86-AVX-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X86-AVX512F-LABEL: mask_sitofp_2i64_2f64:
|
|
; X86-AVX512F: # %bb.0:
|
|
; X86-AVX512F-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[8,9],zero,zero,xmm0[u,u,u,u,u,u,u,u]
|
|
; X86-AVX512F-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X86-AVX512F-NEXT: retl
|
|
;
|
|
; X86-AVX512DQ-LABEL: mask_sitofp_2i64_2f64:
|
|
; X86-AVX512DQ: # %bb.0:
|
|
; X86-AVX512DQ-NEXT: vandps {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX512DQ-NEXT: vcvtqq2pd %xmm0, %xmm0
|
|
; X86-AVX512DQ-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: mask_sitofp_2i64_2f64:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X64-SSE-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; X64-SSE-NEXT: cvtdq2pd %xmm0, %xmm0
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: mask_sitofp_2i64_2f64:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[8,9],zero,zero,xmm0[u,u,u,u,u,u,u,u]
|
|
; X64-AVX-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X64-AVX-NEXT: retq
|
|
;
|
|
; X64-AVX512F-LABEL: mask_sitofp_2i64_2f64:
|
|
; X64-AVX512F: # %bb.0:
|
|
; X64-AVX512F-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[8,9],zero,zero,xmm0[u,u,u,u,u,u,u,u]
|
|
; X64-AVX512F-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X64-AVX512F-NEXT: retq
|
|
;
|
|
; X64-AVX512DQ-LABEL: mask_sitofp_2i64_2f64:
|
|
; X64-AVX512DQ: # %bb.0:
|
|
; X64-AVX512DQ-NEXT: vandps {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX512DQ-NEXT: vcvtqq2pd %xmm0, %xmm0
|
|
; X64-AVX512DQ-NEXT: retq
|
|
%and = and <2 x i64> %a, <i64 255, i64 65535>
|
|
%cvt = sitofp <2 x i64> %and to <2 x double>
|
|
ret <2 x double> %cvt
|
|
}
|
|
|
|
define <2 x double> @mask_uitofp_2i64_2f64(<2 x i64> %a) nounwind {
|
|
; X86-SSE-LABEL: mask_uitofp_2i64_2f64:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X86-SSE-NEXT: pand {{\.LCPI.*}}, %xmm0
|
|
; X86-SSE-NEXT: cvtdq2pd %xmm0, %xmm0
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: mask_uitofp_2i64_2f64:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[8,9],zero,zero,xmm0[u,u,u,u,u,u,u,u]
|
|
; X86-AVX-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X86-AVX512F-LABEL: mask_uitofp_2i64_2f64:
|
|
; X86-AVX512F: # %bb.0:
|
|
; X86-AVX512F-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[8,9],zero,zero,xmm0[u,u,u,u,u,u,u,u]
|
|
; X86-AVX512F-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X86-AVX512F-NEXT: retl
|
|
;
|
|
; X86-AVX512DQ-LABEL: mask_uitofp_2i64_2f64:
|
|
; X86-AVX512DQ: # %bb.0:
|
|
; X86-AVX512DQ-NEXT: vandps {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX512DQ-NEXT: vcvtqq2pd %xmm0, %xmm0
|
|
; X86-AVX512DQ-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: mask_uitofp_2i64_2f64:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X64-SSE-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; X64-SSE-NEXT: cvtdq2pd %xmm0, %xmm0
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: mask_uitofp_2i64_2f64:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[8,9],zero,zero,xmm0[u,u,u,u,u,u,u,u]
|
|
; X64-AVX-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X64-AVX-NEXT: retq
|
|
;
|
|
; X64-AVX512F-LABEL: mask_uitofp_2i64_2f64:
|
|
; X64-AVX512F: # %bb.0:
|
|
; X64-AVX512F-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[8,9],zero,zero,xmm0[u,u,u,u,u,u,u,u]
|
|
; X64-AVX512F-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X64-AVX512F-NEXT: retq
|
|
;
|
|
; X64-AVX512DQ-LABEL: mask_uitofp_2i64_2f64:
|
|
; X64-AVX512DQ: # %bb.0:
|
|
; X64-AVX512DQ-NEXT: vandps {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX512DQ-NEXT: vcvtqq2pd %xmm0, %xmm0
|
|
; X64-AVX512DQ-NEXT: retq
|
|
%and = and <2 x i64> %a, <i64 255, i64 65535>
|
|
%cvt = uitofp <2 x i64> %and to <2 x double>
|
|
ret <2 x double> %cvt
|
|
}
|
|
|
|
define <4 x float> @mask_sitofp_4i64_4f32(<4 x i64> %a) nounwind {
|
|
; X86-SSE-LABEL: mask_sitofp_4i64_4f32:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
|
|
; X86-SSE-NEXT: andps {{\.LCPI.*}}, %xmm0
|
|
; X86-SSE-NEXT: cvtdq2ps %xmm0, %xmm0
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: mask_sitofp_4i64_4f32:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
|
|
; X86-AVX-NEXT: vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
|
|
; X86-AVX-NEXT: vandps {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX-NEXT: vcvtdq2ps %xmm0, %xmm0
|
|
; X86-AVX-NEXT: vzeroupper
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X86-AVX512F-LABEL: mask_sitofp_4i64_4f32:
|
|
; X86-AVX512F: # %bb.0:
|
|
; X86-AVX512F-NEXT: vpmovqd %ymm0, %xmm0
|
|
; X86-AVX512F-NEXT: vpand {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX512F-NEXT: vcvtdq2ps %xmm0, %xmm0
|
|
; X86-AVX512F-NEXT: vzeroupper
|
|
; X86-AVX512F-NEXT: retl
|
|
;
|
|
; X86-AVX512DQ-LABEL: mask_sitofp_4i64_4f32:
|
|
; X86-AVX512DQ: # %bb.0:
|
|
; X86-AVX512DQ-NEXT: vandps {{\.LCPI.*}}, %ymm0, %ymm0
|
|
; X86-AVX512DQ-NEXT: vcvtqq2ps %ymm0, %xmm0
|
|
; X86-AVX512DQ-NEXT: vzeroupper
|
|
; X86-AVX512DQ-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: mask_sitofp_4i64_4f32:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
|
|
; X64-SSE-NEXT: andps {{.*}}(%rip), %xmm0
|
|
; X64-SSE-NEXT: cvtdq2ps %xmm0, %xmm0
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: mask_sitofp_4i64_4f32:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
|
|
; X64-AVX-NEXT: vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
|
|
; X64-AVX-NEXT: vandps {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX-NEXT: vcvtdq2ps %xmm0, %xmm0
|
|
; X64-AVX-NEXT: vzeroupper
|
|
; X64-AVX-NEXT: retq
|
|
;
|
|
; X64-AVX512F-LABEL: mask_sitofp_4i64_4f32:
|
|
; X64-AVX512F: # %bb.0:
|
|
; X64-AVX512F-NEXT: vpmovqd %ymm0, %xmm0
|
|
; X64-AVX512F-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX512F-NEXT: vcvtdq2ps %xmm0, %xmm0
|
|
; X64-AVX512F-NEXT: vzeroupper
|
|
; X64-AVX512F-NEXT: retq
|
|
;
|
|
; X64-AVX512DQ-LABEL: mask_sitofp_4i64_4f32:
|
|
; X64-AVX512DQ: # %bb.0:
|
|
; X64-AVX512DQ-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm0
|
|
; X64-AVX512DQ-NEXT: vcvtqq2ps %ymm0, %xmm0
|
|
; X64-AVX512DQ-NEXT: vzeroupper
|
|
; X64-AVX512DQ-NEXT: retq
|
|
%and = and <4 x i64> %a, <i64 127, i64 255, i64 4095, i64 65535>
|
|
%cvt = sitofp <4 x i64> %and to <4 x float>
|
|
ret <4 x float> %cvt
|
|
}
|
|
|
|
define <4 x float> @mask_uitofp_4i64_4f32(<4 x i64> %a) nounwind {
|
|
; X86-SSE-LABEL: mask_uitofp_4i64_4f32:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
|
|
; X86-SSE-NEXT: andps {{\.LCPI.*}}, %xmm0
|
|
; X86-SSE-NEXT: cvtdq2ps %xmm0, %xmm0
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: mask_uitofp_4i64_4f32:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
|
|
; X86-AVX-NEXT: vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
|
|
; X86-AVX-NEXT: vandps {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX-NEXT: vcvtdq2ps %xmm0, %xmm0
|
|
; X86-AVX-NEXT: vzeroupper
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X86-AVX512F-LABEL: mask_uitofp_4i64_4f32:
|
|
; X86-AVX512F: # %bb.0:
|
|
; X86-AVX512F-NEXT: vpmovqd %ymm0, %xmm0
|
|
; X86-AVX512F-NEXT: vpand {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX512F-NEXT: vcvtdq2ps %xmm0, %xmm0
|
|
; X86-AVX512F-NEXT: vzeroupper
|
|
; X86-AVX512F-NEXT: retl
|
|
;
|
|
; X86-AVX512DQ-LABEL: mask_uitofp_4i64_4f32:
|
|
; X86-AVX512DQ: # %bb.0:
|
|
; X86-AVX512DQ-NEXT: vandps {{\.LCPI.*}}, %ymm0, %ymm0
|
|
; X86-AVX512DQ-NEXT: vcvtqq2ps %ymm0, %xmm0
|
|
; X86-AVX512DQ-NEXT: vzeroupper
|
|
; X86-AVX512DQ-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: mask_uitofp_4i64_4f32:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
|
|
; X64-SSE-NEXT: andps {{.*}}(%rip), %xmm0
|
|
; X64-SSE-NEXT: cvtdq2ps %xmm0, %xmm0
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: mask_uitofp_4i64_4f32:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
|
|
; X64-AVX-NEXT: vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
|
|
; X64-AVX-NEXT: vandps {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX-NEXT: vcvtdq2ps %xmm0, %xmm0
|
|
; X64-AVX-NEXT: vzeroupper
|
|
; X64-AVX-NEXT: retq
|
|
;
|
|
; X64-AVX512F-LABEL: mask_uitofp_4i64_4f32:
|
|
; X64-AVX512F: # %bb.0:
|
|
; X64-AVX512F-NEXT: vpmovqd %ymm0, %xmm0
|
|
; X64-AVX512F-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX512F-NEXT: vcvtdq2ps %xmm0, %xmm0
|
|
; X64-AVX512F-NEXT: vzeroupper
|
|
; X64-AVX512F-NEXT: retq
|
|
;
|
|
; X64-AVX512DQ-LABEL: mask_uitofp_4i64_4f32:
|
|
; X64-AVX512DQ: # %bb.0:
|
|
; X64-AVX512DQ-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm0
|
|
; X64-AVX512DQ-NEXT: vcvtqq2ps %ymm0, %xmm0
|
|
; X64-AVX512DQ-NEXT: vzeroupper
|
|
; X64-AVX512DQ-NEXT: retq
|
|
%and = and <4 x i64> %a, <i64 127, i64 255, i64 4095, i64 65535>
|
|
%cvt = uitofp <4 x i64> %and to <4 x float>
|
|
ret <4 x float> %cvt
|
|
}
|
|
|
|
define <2 x double> @clamp_sitofp_2i64_2f64(<2 x i64> %a) nounwind {
|
|
; X86-SSE-LABEL: clamp_sitofp_2i64_2f64:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: movdqa {{.*#+}} xmm1 = [2147483648,0,2147483648,0]
|
|
; X86-SSE-NEXT: movdqa %xmm0, %xmm2
|
|
; X86-SSE-NEXT: pxor %xmm1, %xmm2
|
|
; X86-SSE-NEXT: movdqa {{.*#+}} xmm3 = [2147483393,4294967295,2147483393,4294967295]
|
|
; X86-SSE-NEXT: movdqa %xmm2, %xmm4
|
|
; X86-SSE-NEXT: pcmpgtd %xmm3, %xmm4
|
|
; X86-SSE-NEXT: pshufd {{.*#+}} xmm5 = xmm4[0,0,2,2]
|
|
; X86-SSE-NEXT: pcmpeqd %xmm3, %xmm2
|
|
; X86-SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm2[1,1,3,3]
|
|
; X86-SSE-NEXT: pand %xmm5, %xmm2
|
|
; X86-SSE-NEXT: pshufd {{.*#+}} xmm3 = xmm4[1,1,3,3]
|
|
; X86-SSE-NEXT: por %xmm2, %xmm3
|
|
; X86-SSE-NEXT: pand %xmm3, %xmm0
|
|
; X86-SSE-NEXT: pandn {{\.LCPI.*}}, %xmm3
|
|
; X86-SSE-NEXT: por %xmm0, %xmm3
|
|
; X86-SSE-NEXT: pxor %xmm3, %xmm1
|
|
; X86-SSE-NEXT: movdqa {{.*#+}} xmm0 = [2147483903,0,2147483903,0]
|
|
; X86-SSE-NEXT: movdqa %xmm0, %xmm2
|
|
; X86-SSE-NEXT: pcmpgtd %xmm1, %xmm2
|
|
; X86-SSE-NEXT: pshufd {{.*#+}} xmm4 = xmm2[0,0,2,2]
|
|
; X86-SSE-NEXT: pcmpeqd %xmm0, %xmm1
|
|
; X86-SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,3,3]
|
|
; X86-SSE-NEXT: pand %xmm4, %xmm0
|
|
; X86-SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3]
|
|
; X86-SSE-NEXT: por %xmm0, %xmm1
|
|
; X86-SSE-NEXT: pand %xmm1, %xmm3
|
|
; X86-SSE-NEXT: pandn {{\.LCPI.*}}, %xmm1
|
|
; X86-SSE-NEXT: por %xmm3, %xmm1
|
|
; X86-SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,2,2,3]
|
|
; X86-SSE-NEXT: cvtdq2pd %xmm0, %xmm0
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: clamp_sitofp_2i64_2f64:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: vmovddup {{.*#+}} xmm1 = [18446744073709551361,18446744073709551361]
|
|
; X86-AVX-NEXT: # xmm1 = mem[0,0]
|
|
; X86-AVX-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2
|
|
; X86-AVX-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0
|
|
; X86-AVX-NEXT: vmovddup {{.*#+}} xmm1 = [255,255]
|
|
; X86-AVX-NEXT: # xmm1 = mem[0,0]
|
|
; X86-AVX-NEXT: vpcmpgtq %xmm0, %xmm1, %xmm2
|
|
; X86-AVX-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0
|
|
; X86-AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X86-AVX-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X86-AVX512F-LABEL: clamp_sitofp_2i64_2f64:
|
|
; X86-AVX512F: # %bb.0:
|
|
; X86-AVX512F-NEXT: vpmaxsq {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX512F-NEXT: vpminsq {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX512F-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X86-AVX512F-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X86-AVX512F-NEXT: retl
|
|
;
|
|
; X86-AVX512DQ-LABEL: clamp_sitofp_2i64_2f64:
|
|
; X86-AVX512DQ: # %bb.0:
|
|
; X86-AVX512DQ-NEXT: vpmaxsq {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX512DQ-NEXT: vpminsq {{\.LCPI.*}}, %xmm0, %xmm0
|
|
; X86-AVX512DQ-NEXT: vcvtqq2pd %xmm0, %xmm0
|
|
; X86-AVX512DQ-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: clamp_sitofp_2i64_2f64:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: movdqa {{.*#+}} xmm1 = [2147483648,2147483648]
|
|
; X64-SSE-NEXT: movdqa %xmm0, %xmm2
|
|
; X64-SSE-NEXT: pxor %xmm1, %xmm2
|
|
; X64-SSE-NEXT: movdqa {{.*#+}} xmm3 = [18446744071562067713,18446744071562067713]
|
|
; X64-SSE-NEXT: movdqa %xmm2, %xmm4
|
|
; X64-SSE-NEXT: pcmpgtd %xmm3, %xmm4
|
|
; X64-SSE-NEXT: pshufd {{.*#+}} xmm5 = xmm4[0,0,2,2]
|
|
; X64-SSE-NEXT: pcmpeqd %xmm3, %xmm2
|
|
; X64-SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm2[1,1,3,3]
|
|
; X64-SSE-NEXT: pand %xmm5, %xmm2
|
|
; X64-SSE-NEXT: pshufd {{.*#+}} xmm3 = xmm4[1,1,3,3]
|
|
; X64-SSE-NEXT: por %xmm2, %xmm3
|
|
; X64-SSE-NEXT: pand %xmm3, %xmm0
|
|
; X64-SSE-NEXT: pandn {{.*}}(%rip), %xmm3
|
|
; X64-SSE-NEXT: por %xmm0, %xmm3
|
|
; X64-SSE-NEXT: pxor %xmm3, %xmm1
|
|
; X64-SSE-NEXT: movdqa {{.*#+}} xmm0 = [2147483903,2147483903]
|
|
; X64-SSE-NEXT: movdqa %xmm0, %xmm2
|
|
; X64-SSE-NEXT: pcmpgtd %xmm1, %xmm2
|
|
; X64-SSE-NEXT: pshufd {{.*#+}} xmm4 = xmm2[0,0,2,2]
|
|
; X64-SSE-NEXT: pcmpeqd %xmm0, %xmm1
|
|
; X64-SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,3,3]
|
|
; X64-SSE-NEXT: pand %xmm4, %xmm0
|
|
; X64-SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3]
|
|
; X64-SSE-NEXT: por %xmm0, %xmm1
|
|
; X64-SSE-NEXT: pand %xmm1, %xmm3
|
|
; X64-SSE-NEXT: pandn {{.*}}(%rip), %xmm1
|
|
; X64-SSE-NEXT: por %xmm3, %xmm1
|
|
; X64-SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,2,2,3]
|
|
; X64-SSE-NEXT: cvtdq2pd %xmm0, %xmm0
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: clamp_sitofp_2i64_2f64:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vmovdqa {{.*#+}} xmm1 = [18446744073709551361,18446744073709551361]
|
|
; X64-AVX-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2
|
|
; X64-AVX-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0
|
|
; X64-AVX-NEXT: vmovdqa {{.*#+}} xmm1 = [255,255]
|
|
; X64-AVX-NEXT: vpcmpgtq %xmm0, %xmm1, %xmm2
|
|
; X64-AVX-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0
|
|
; X64-AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X64-AVX-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X64-AVX-NEXT: retq
|
|
;
|
|
; X64-AVX512F-LABEL: clamp_sitofp_2i64_2f64:
|
|
; X64-AVX512F: # %bb.0:
|
|
; X64-AVX512F-NEXT: vpmaxsq {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX512F-NEXT: vpminsq {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX512F-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X64-AVX512F-NEXT: vcvtdq2pd %xmm0, %xmm0
|
|
; X64-AVX512F-NEXT: retq
|
|
;
|
|
; X64-AVX512DQ-LABEL: clamp_sitofp_2i64_2f64:
|
|
; X64-AVX512DQ: # %bb.0:
|
|
; X64-AVX512DQ-NEXT: vpmaxsq {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX512DQ-NEXT: vpminsq {{.*}}(%rip), %xmm0, %xmm0
|
|
; X64-AVX512DQ-NEXT: vcvtqq2pd %xmm0, %xmm0
|
|
; X64-AVX512DQ-NEXT: retq
|
|
%clo = icmp slt <2 x i64> %a, <i64 -255, i64 -255>
|
|
%lo = select <2 x i1> %clo, <2 x i64> <i64 -255, i64 -255>, <2 x i64> %a
|
|
%chi = icmp sgt <2 x i64> %lo, <i64 255, i64 255>
|
|
%hi = select <2 x i1> %chi, <2 x i64> <i64 255, i64 255>, <2 x i64> %lo
|
|
%cvt = sitofp <2 x i64> %hi to <2 x double>
|
|
ret <2 x double> %cvt
|
|
}
|