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[X86] Add tests showing failure to concat fp rounding intrinsics together. (#170108)
This commit is contained in:
Simon Pilgrim
GitHub
175
llvm/test/CodeGen/X86/combine-fceil.ll
Normal file
175
llvm/test/CodeGen/X86/combine-fceil.ll
Normal file
@@ -0,0 +1,175 @@
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v2 | FileCheck %s --check-prefixes=SSE
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge | FileCheck %s --check-prefixes=AVX,AVX1OR2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v3 | FileCheck %s --check-prefixes=AVX,AVX1OR2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4 | FileCheck %s --check-prefixes=AVX,AVX512
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define <4 x double> @concat_ceil_v4f64_v2f64(<2 x double> %a0, <2 x double> %a1) {
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; SSE-LABEL: concat_ceil_v4f64_v2f64:
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; SSE: # %bb.0:
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; SSE-NEXT: roundpd $10, %xmm0, %xmm0
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; SSE-NEXT: roundpd $10, %xmm1, %xmm1
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; SSE-NEXT: retq
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;
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; AVX-LABEL: concat_ceil_v4f64_v2f64:
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; AVX: # %bb.0:
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; AVX-NEXT: vroundpd $10, %xmm0, %xmm0
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; AVX-NEXT: vroundpd $10, %xmm1, %xmm1
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; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX-NEXT: retq
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%v0 = call <2 x double> @llvm.ceil.v2f64(<2 x double> %a0)
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%v1 = call <2 x double> @llvm.ceil.v2f64(<2 x double> %a1)
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%res = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
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ret <4 x double> %res
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}
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define <8 x float> @concat_ceil_v8f32_v4f32(<4 x float> %a0, <4 x float> %a1) {
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; SSE-LABEL: concat_ceil_v8f32_v4f32:
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; SSE: # %bb.0:
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; SSE-NEXT: roundps $10, %xmm0, %xmm0
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; SSE-NEXT: roundps $10, %xmm1, %xmm1
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; SSE-NEXT: retq
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;
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; AVX-LABEL: concat_ceil_v8f32_v4f32:
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; AVX: # %bb.0:
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; AVX-NEXT: vroundps $10, %xmm0, %xmm0
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; AVX-NEXT: vroundps $10, %xmm1, %xmm1
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; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX-NEXT: retq
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%v0 = call <4 x float> @llvm.ceil.v4f32(<4 x float> %a0)
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%v1 = call <4 x float> @llvm.ceil.v4f32(<4 x float> %a1)
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%res = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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ret <8 x float> %res
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}
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define <8 x double> @concat_ceil_v8f64_v2f64(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2, <2 x double> %a3) {
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; SSE-LABEL: concat_ceil_v8f64_v2f64:
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; SSE: # %bb.0:
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; SSE-NEXT: roundpd $10, %xmm0, %xmm0
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; SSE-NEXT: roundpd $10, %xmm1, %xmm1
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; SSE-NEXT: roundpd $10, %xmm2, %xmm2
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; SSE-NEXT: roundpd $10, %xmm3, %xmm3
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; SSE-NEXT: retq
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;
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; AVX1OR2-LABEL: concat_ceil_v8f64_v2f64:
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; AVX1OR2: # %bb.0:
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; AVX1OR2-NEXT: vroundpd $10, %xmm0, %xmm0
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; AVX1OR2-NEXT: vroundpd $10, %xmm1, %xmm1
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; AVX1OR2-NEXT: vroundpd $10, %xmm2, %xmm2
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; AVX1OR2-NEXT: vroundpd $10, %xmm3, %xmm3
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; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
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; AVX1OR2-NEXT: retq
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;
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; AVX512-LABEL: concat_ceil_v8f64_v2f64:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vroundpd $10, %xmm0, %xmm0
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; AVX512-NEXT: vroundpd $10, %xmm1, %xmm1
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; AVX512-NEXT: vroundpd $10, %xmm2, %xmm2
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; AVX512-NEXT: vroundpd $10, %xmm3, %xmm3
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; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
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; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
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; AVX512-NEXT: retq
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%v0 = call <2 x double> @llvm.ceil.v2f64(<2 x double> %a0)
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%v1 = call <2 x double> @llvm.ceil.v2f64(<2 x double> %a1)
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%v2 = call <2 x double> @llvm.ceil.v2f64(<2 x double> %a2)
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%v3 = call <2 x double> @llvm.ceil.v2f64(<2 x double> %a3)
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%r01 = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
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%r23 = shufflevector <2 x double> %v2, <2 x double> %v3, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
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%res = shufflevector <4 x double> %r01, <4 x double> %r23, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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ret <8 x double> %res
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}
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define <16 x float> @concat_ceil_v16f32_v4f32(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2, <4 x float> %a3) {
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; SSE-LABEL: concat_ceil_v16f32_v4f32:
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; SSE: # %bb.0:
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; SSE-NEXT: roundps $10, %xmm0, %xmm0
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; SSE-NEXT: roundps $10, %xmm1, %xmm1
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; SSE-NEXT: roundps $10, %xmm2, %xmm2
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; SSE-NEXT: roundps $10, %xmm3, %xmm3
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; SSE-NEXT: retq
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;
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; AVX1OR2-LABEL: concat_ceil_v16f32_v4f32:
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; AVX1OR2: # %bb.0:
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; AVX1OR2-NEXT: vroundps $10, %xmm0, %xmm0
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; AVX1OR2-NEXT: vroundps $10, %xmm1, %xmm1
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; AVX1OR2-NEXT: vroundps $10, %xmm2, %xmm2
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; AVX1OR2-NEXT: vroundps $10, %xmm3, %xmm3
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; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
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; AVX1OR2-NEXT: retq
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;
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; AVX512-LABEL: concat_ceil_v16f32_v4f32:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vroundps $10, %xmm0, %xmm0
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; AVX512-NEXT: vroundps $10, %xmm1, %xmm1
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; AVX512-NEXT: vroundps $10, %xmm2, %xmm2
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; AVX512-NEXT: vroundps $10, %xmm3, %xmm3
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; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
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; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
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; AVX512-NEXT: retq
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%v0 = call <4 x float> @llvm.ceil.v4f32(<4 x float> %a0)
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%v1 = call <4 x float> @llvm.ceil.v4f32(<4 x float> %a1)
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%v2 = call <4 x float> @llvm.ceil.v4f32(<4 x float> %a2)
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%v3 = call <4 x float> @llvm.ceil.v4f32(<4 x float> %a3)
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%r01 = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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%r23 = shufflevector <4 x float> %v2, <4 x float> %v3, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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%res = shufflevector <8 x float> %r01, <8 x float> %r23, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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ret <16 x float> %res
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}
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define <8 x double> @concat_ceil_v8f64_v4f64(<4 x double> %a0, <4 x double> %a1) {
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; SSE-LABEL: concat_ceil_v8f64_v4f64:
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; SSE: # %bb.0:
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; SSE-NEXT: roundpd $10, %xmm0, %xmm0
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; SSE-NEXT: roundpd $10, %xmm1, %xmm1
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; SSE-NEXT: roundpd $10, %xmm2, %xmm2
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; SSE-NEXT: roundpd $10, %xmm3, %xmm3
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; SSE-NEXT: retq
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;
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; AVX1OR2-LABEL: concat_ceil_v8f64_v4f64:
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; AVX1OR2: # %bb.0:
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; AVX1OR2-NEXT: vroundpd $10, %ymm0, %ymm0
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; AVX1OR2-NEXT: vroundpd $10, %ymm1, %ymm1
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; AVX1OR2-NEXT: retq
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;
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; AVX512-LABEL: concat_ceil_v8f64_v4f64:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vroundpd $10, %ymm0, %ymm0
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; AVX512-NEXT: vroundpd $10, %ymm1, %ymm1
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; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
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; AVX512-NEXT: retq
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%v0 = call <4 x double> @llvm.ceil.v4f64(<4 x double> %a0)
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%v1 = call <4 x double> @llvm.ceil.v4f64(<4 x double> %a1)
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%res = shufflevector <4 x double> %v0, <4 x double> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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ret <8 x double> %res
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}
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define <16 x float> @concat_ceil_v16f32_v8f32(<8 x float> %a0, <8 x float> %a1) {
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; SSE-LABEL: concat_ceil_v16f32_v8f32:
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; SSE: # %bb.0:
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; SSE-NEXT: roundps $10, %xmm0, %xmm0
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; SSE-NEXT: roundps $10, %xmm1, %xmm1
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; SSE-NEXT: roundps $10, %xmm2, %xmm2
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; SSE-NEXT: roundps $10, %xmm3, %xmm3
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; SSE-NEXT: retq
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;
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; AVX1OR2-LABEL: concat_ceil_v16f32_v8f32:
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; AVX1OR2: # %bb.0:
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; AVX1OR2-NEXT: vroundps $10, %ymm0, %ymm0
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; AVX1OR2-NEXT: vroundps $10, %ymm1, %ymm1
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; AVX1OR2-NEXT: retq
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;
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; AVX512-LABEL: concat_ceil_v16f32_v8f32:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vroundps $10, %ymm0, %ymm0
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; AVX512-NEXT: vroundps $10, %ymm1, %ymm1
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; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
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; AVX512-NEXT: retq
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%v0 = call <8 x float> @llvm.ceil.v8f32(<8 x float> %a0)
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%v1 = call <8 x float> @llvm.ceil.v8f32(<8 x float> %a1)
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%res = shufflevector <8 x float> %v0, <8 x float> %v1, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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ret <16 x float> %res
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}
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175
llvm/test/CodeGen/X86/combine-fnearbyint.ll
Normal file
175
llvm/test/CodeGen/X86/combine-fnearbyint.ll
Normal file
@@ -0,0 +1,175 @@
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v2 | FileCheck %s --check-prefixes=SSE
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge | FileCheck %s --check-prefixes=AVX,AVX1OR2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v3 | FileCheck %s --check-prefixes=AVX,AVX1OR2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4 | FileCheck %s --check-prefixes=AVX,AVX512
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define <4 x double> @concat_nearbyint_v4f64_v2f64(<2 x double> %a0, <2 x double> %a1) {
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; SSE-LABEL: concat_nearbyint_v4f64_v2f64:
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; SSE: # %bb.0:
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; SSE-NEXT: roundpd $12, %xmm0, %xmm0
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; SSE-NEXT: roundpd $12, %xmm1, %xmm1
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; SSE-NEXT: retq
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;
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; AVX-LABEL: concat_nearbyint_v4f64_v2f64:
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; AVX: # %bb.0:
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; AVX-NEXT: vroundpd $12, %xmm0, %xmm0
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; AVX-NEXT: vroundpd $12, %xmm1, %xmm1
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; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX-NEXT: retq
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%v0 = call <2 x double> @llvm.nearbyint.v2f64(<2 x double> %a0)
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%v1 = call <2 x double> @llvm.nearbyint.v2f64(<2 x double> %a1)
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%res = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
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ret <4 x double> %res
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}
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define <8 x float> @concat_nearbyint_v8f32_v4f32(<4 x float> %a0, <4 x float> %a1) {
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; SSE-LABEL: concat_nearbyint_v8f32_v4f32:
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; SSE: # %bb.0:
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; SSE-NEXT: roundps $12, %xmm0, %xmm0
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; SSE-NEXT: roundps $12, %xmm1, %xmm1
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; SSE-NEXT: retq
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;
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; AVX-LABEL: concat_nearbyint_v8f32_v4f32:
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; AVX: # %bb.0:
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; AVX-NEXT: vroundps $12, %xmm0, %xmm0
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; AVX-NEXT: vroundps $12, %xmm1, %xmm1
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; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX-NEXT: retq
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%v0 = call <4 x float> @llvm.nearbyint.v4f32(<4 x float> %a0)
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%v1 = call <4 x float> @llvm.nearbyint.v4f32(<4 x float> %a1)
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%res = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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ret <8 x float> %res
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}
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define <8 x double> @concat_nearbyint_v8f64_v2f64(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2, <2 x double> %a3) {
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; SSE-LABEL: concat_nearbyint_v8f64_v2f64:
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; SSE: # %bb.0:
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; SSE-NEXT: roundpd $12, %xmm0, %xmm0
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; SSE-NEXT: roundpd $12, %xmm1, %xmm1
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; SSE-NEXT: roundpd $12, %xmm2, %xmm2
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; SSE-NEXT: roundpd $12, %xmm3, %xmm3
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; SSE-NEXT: retq
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;
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; AVX1OR2-LABEL: concat_nearbyint_v8f64_v2f64:
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; AVX1OR2: # %bb.0:
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; AVX1OR2-NEXT: vroundpd $12, %xmm0, %xmm0
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; AVX1OR2-NEXT: vroundpd $12, %xmm1, %xmm1
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; AVX1OR2-NEXT: vroundpd $12, %xmm2, %xmm2
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; AVX1OR2-NEXT: vroundpd $12, %xmm3, %xmm3
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; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
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; AVX1OR2-NEXT: retq
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;
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; AVX512-LABEL: concat_nearbyint_v8f64_v2f64:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vroundpd $12, %xmm0, %xmm0
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; AVX512-NEXT: vroundpd $12, %xmm1, %xmm1
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; AVX512-NEXT: vroundpd $12, %xmm2, %xmm2
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; AVX512-NEXT: vroundpd $12, %xmm3, %xmm3
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; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
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; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
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; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
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; AVX512-NEXT: retq
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%v0 = call <2 x double> @llvm.nearbyint.v2f64(<2 x double> %a0)
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%v1 = call <2 x double> @llvm.nearbyint.v2f64(<2 x double> %a1)
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%v2 = call <2 x double> @llvm.nearbyint.v2f64(<2 x double> %a2)
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%v3 = call <2 x double> @llvm.nearbyint.v2f64(<2 x double> %a3)
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%r01 = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
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%r23 = shufflevector <2 x double> %v2, <2 x double> %v3, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
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%res = shufflevector <4 x double> %r01, <4 x double> %r23, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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ret <8 x double> %res
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}
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define <16 x float> @concat_nearbyint_v16f32_v4f32(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2, <4 x float> %a3) {
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; SSE-LABEL: concat_nearbyint_v16f32_v4f32:
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; SSE: # %bb.0:
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; SSE-NEXT: roundps $12, %xmm0, %xmm0
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; SSE-NEXT: roundps $12, %xmm1, %xmm1
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; SSE-NEXT: roundps $12, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundps $12, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_nearbyint_v16f32_v4f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $12, %xmm0, %xmm0
|
||||
; AVX1OR2-NEXT: vroundps $12, %xmm1, %xmm1
|
||||
; AVX1OR2-NEXT: vroundps $12, %xmm2, %xmm2
|
||||
; AVX1OR2-NEXT: vroundps $12, %xmm3, %xmm3
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_nearbyint_v16f32_v4f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $12, %xmm0, %xmm0
|
||||
; AVX512-NEXT: vroundps $12, %xmm1, %xmm1
|
||||
; AVX512-NEXT: vroundps $12, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vroundps $12, %xmm3, %xmm3
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.nearbyint.v4f32(<4 x float> %a0)
|
||||
%v1 = call <4 x float> @llvm.nearbyint.v4f32(<4 x float> %a1)
|
||||
%v2 = call <4 x float> @llvm.nearbyint.v4f32(<4 x float> %a2)
|
||||
%v3 = call <4 x float> @llvm.nearbyint.v4f32(<4 x float> %a3)
|
||||
%r01 = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%r23 = shufflevector <4 x float> %v2, <4 x float> %v3, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%res = shufflevector <8 x float> %r01, <8 x float> %r23, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
|
||||
define <8 x double> @concat_nearbyint_v8f64_v4f64(<4 x double> %a0, <4 x double> %a1) {
|
||||
; SSE-LABEL: concat_nearbyint_v8f64_v4f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $12, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $12, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundpd $12, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundpd $12, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_nearbyint_v8f64_v4f64:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundpd $12, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundpd $12, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_nearbyint_v8f64_v4f64:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundpd $12, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundpd $12, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x double> @llvm.nearbyint.v4f64(<4 x double> %a0)
|
||||
%v1 = call <4 x double> @llvm.nearbyint.v4f64(<4 x double> %a1)
|
||||
%res = shufflevector <4 x double> %v0, <4 x double> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x double> %res
|
||||
}
|
||||
|
||||
define <16 x float> @concat_nearbyint_v16f32_v8f32(<8 x float> %a0, <8 x float> %a1) {
|
||||
; SSE-LABEL: concat_nearbyint_v16f32_v8f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $12, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $12, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundps $12, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundps $12, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_nearbyint_v16f32_v8f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $12, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundps $12, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_nearbyint_v16f32_v8f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $12, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundps $12, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <8 x float> @llvm.nearbyint.v8f32(<8 x float> %a0)
|
||||
%v1 = call <8 x float> @llvm.nearbyint.v8f32(<8 x float> %a1)
|
||||
%res = shufflevector <8 x float> %v0, <8 x float> %v1, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
175
llvm/test/CodeGen/X86/combine-frint.ll
Normal file
175
llvm/test/CodeGen/X86/combine-frint.ll
Normal file
@@ -0,0 +1,175 @@
|
||||
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v2 | FileCheck %s --check-prefixes=SSE
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge | FileCheck %s --check-prefixes=AVX,AVX1OR2
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v3 | FileCheck %s --check-prefixes=AVX,AVX1OR2
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4 | FileCheck %s --check-prefixes=AVX,AVX512
|
||||
|
||||
define <4 x double> @concat_rint_v4f64_v2f64(<2 x double> %a0, <2 x double> %a1) {
|
||||
; SSE-LABEL: concat_rint_v4f64_v2f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $4, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $4, %xmm1, %xmm1
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: concat_rint_v4f64_v2f64:
|
||||
; AVX: # %bb.0:
|
||||
; AVX-NEXT: vroundpd $4, %xmm0, %xmm0
|
||||
; AVX-NEXT: vroundpd $4, %xmm1, %xmm1
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%v0 = call <2 x double> @llvm.rint.v2f64(<2 x double> %a0)
|
||||
%v1 = call <2 x double> @llvm.rint.v2f64(<2 x double> %a1)
|
||||
%res = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
ret <4 x double> %res
|
||||
}
|
||||
|
||||
define <8 x float> @concat_rint_v8f32_v4f32(<4 x float> %a0, <4 x float> %a1) {
|
||||
; SSE-LABEL: concat_rint_v8f32_v4f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $4, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $4, %xmm1, %xmm1
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: concat_rint_v8f32_v4f32:
|
||||
; AVX: # %bb.0:
|
||||
; AVX-NEXT: vroundps $4, %xmm0, %xmm0
|
||||
; AVX-NEXT: vroundps $4, %xmm1, %xmm1
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.rint.v4f32(<4 x float> %a0)
|
||||
%v1 = call <4 x float> @llvm.rint.v4f32(<4 x float> %a1)
|
||||
%res = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x float> %res
|
||||
}
|
||||
|
||||
define <8 x double> @concat_rint_v8f64_v2f64(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2, <2 x double> %a3) {
|
||||
; SSE-LABEL: concat_rint_v8f64_v2f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $4, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $4, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundpd $4, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundpd $4, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_rint_v8f64_v2f64:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundpd $4, %xmm0, %xmm0
|
||||
; AVX1OR2-NEXT: vroundpd $4, %xmm1, %xmm1
|
||||
; AVX1OR2-NEXT: vroundpd $4, %xmm2, %xmm2
|
||||
; AVX1OR2-NEXT: vroundpd $4, %xmm3, %xmm3
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_rint_v8f64_v2f64:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundpd $4, %xmm0, %xmm0
|
||||
; AVX512-NEXT: vroundpd $4, %xmm1, %xmm1
|
||||
; AVX512-NEXT: vroundpd $4, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vroundpd $4, %xmm3, %xmm3
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <2 x double> @llvm.rint.v2f64(<2 x double> %a0)
|
||||
%v1 = call <2 x double> @llvm.rint.v2f64(<2 x double> %a1)
|
||||
%v2 = call <2 x double> @llvm.rint.v2f64(<2 x double> %a2)
|
||||
%v3 = call <2 x double> @llvm.rint.v2f64(<2 x double> %a3)
|
||||
%r01 = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%r23 = shufflevector <2 x double> %v2, <2 x double> %v3, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%res = shufflevector <4 x double> %r01, <4 x double> %r23, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x double> %res
|
||||
}
|
||||
|
||||
define <16 x float> @concat_rint_v16f32_v4f32(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2, <4 x float> %a3) {
|
||||
; SSE-LABEL: concat_rint_v16f32_v4f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $4, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $4, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundps $4, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundps $4, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_rint_v16f32_v4f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $4, %xmm0, %xmm0
|
||||
; AVX1OR2-NEXT: vroundps $4, %xmm1, %xmm1
|
||||
; AVX1OR2-NEXT: vroundps $4, %xmm2, %xmm2
|
||||
; AVX1OR2-NEXT: vroundps $4, %xmm3, %xmm3
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_rint_v16f32_v4f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $4, %xmm0, %xmm0
|
||||
; AVX512-NEXT: vroundps $4, %xmm1, %xmm1
|
||||
; AVX512-NEXT: vroundps $4, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vroundps $4, %xmm3, %xmm3
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.rint.v4f32(<4 x float> %a0)
|
||||
%v1 = call <4 x float> @llvm.rint.v4f32(<4 x float> %a1)
|
||||
%v2 = call <4 x float> @llvm.rint.v4f32(<4 x float> %a2)
|
||||
%v3 = call <4 x float> @llvm.rint.v4f32(<4 x float> %a3)
|
||||
%r01 = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%r23 = shufflevector <4 x float> %v2, <4 x float> %v3, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%res = shufflevector <8 x float> %r01, <8 x float> %r23, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
|
||||
define <8 x double> @concat_rint_v8f64_v4f64(<4 x double> %a0, <4 x double> %a1) {
|
||||
; SSE-LABEL: concat_rint_v8f64_v4f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $4, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $4, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundpd $4, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundpd $4, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_rint_v8f64_v4f64:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundpd $4, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundpd $4, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_rint_v8f64_v4f64:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundpd $4, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundpd $4, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x double> @llvm.rint.v4f64(<4 x double> %a0)
|
||||
%v1 = call <4 x double> @llvm.rint.v4f64(<4 x double> %a1)
|
||||
%res = shufflevector <4 x double> %v0, <4 x double> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x double> %res
|
||||
}
|
||||
|
||||
define <16 x float> @concat_rint_v16f32_v8f32(<8 x float> %a0, <8 x float> %a1) {
|
||||
; SSE-LABEL: concat_rint_v16f32_v8f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $4, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $4, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundps $4, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundps $4, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_rint_v16f32_v8f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $4, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundps $4, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_rint_v16f32_v8f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $4, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundps $4, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <8 x float> @llvm.rint.v8f32(<8 x float> %a0)
|
||||
%v1 = call <8 x float> @llvm.rint.v8f32(<8 x float> %a1)
|
||||
%res = shufflevector <8 x float> %v0, <8 x float> %v1, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
175
llvm/test/CodeGen/X86/combine-froundeven.ll
Normal file
175
llvm/test/CodeGen/X86/combine-froundeven.ll
Normal file
@@ -0,0 +1,175 @@
|
||||
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v2 | FileCheck %s --check-prefixes=SSE
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge | FileCheck %s --check-prefixes=AVX,AVX1OR2
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v3 | FileCheck %s --check-prefixes=AVX,AVX1OR2
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4 | FileCheck %s --check-prefixes=AVX,AVX512
|
||||
|
||||
define <4 x double> @concat_roundeven_v4f64_v2f64(<2 x double> %a0, <2 x double> %a1) {
|
||||
; SSE-LABEL: concat_roundeven_v4f64_v2f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $8, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $8, %xmm1, %xmm1
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: concat_roundeven_v4f64_v2f64:
|
||||
; AVX: # %bb.0:
|
||||
; AVX-NEXT: vroundpd $8, %xmm0, %xmm0
|
||||
; AVX-NEXT: vroundpd $8, %xmm1, %xmm1
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%v0 = call <2 x double> @llvm.roundeven.v2f64(<2 x double> %a0)
|
||||
%v1 = call <2 x double> @llvm.roundeven.v2f64(<2 x double> %a1)
|
||||
%res = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
ret <4 x double> %res
|
||||
}
|
||||
|
||||
define <8 x float> @concat_roundeven_v8f32_v4f32(<4 x float> %a0, <4 x float> %a1) {
|
||||
; SSE-LABEL: concat_roundeven_v8f32_v4f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $8, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $8, %xmm1, %xmm1
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: concat_roundeven_v8f32_v4f32:
|
||||
; AVX: # %bb.0:
|
||||
; AVX-NEXT: vroundps $8, %xmm0, %xmm0
|
||||
; AVX-NEXT: vroundps $8, %xmm1, %xmm1
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.roundeven.v4f32(<4 x float> %a0)
|
||||
%v1 = call <4 x float> @llvm.roundeven.v4f32(<4 x float> %a1)
|
||||
%res = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x float> %res
|
||||
}
|
||||
|
||||
define <8 x double> @concat_roundeven_v8f64_v2f64(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2, <2 x double> %a3) {
|
||||
; SSE-LABEL: concat_roundeven_v8f64_v2f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $8, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $8, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundpd $8, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundpd $8, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_roundeven_v8f64_v2f64:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundpd $8, %xmm0, %xmm0
|
||||
; AVX1OR2-NEXT: vroundpd $8, %xmm1, %xmm1
|
||||
; AVX1OR2-NEXT: vroundpd $8, %xmm2, %xmm2
|
||||
; AVX1OR2-NEXT: vroundpd $8, %xmm3, %xmm3
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_roundeven_v8f64_v2f64:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundpd $8, %xmm0, %xmm0
|
||||
; AVX512-NEXT: vroundpd $8, %xmm1, %xmm1
|
||||
; AVX512-NEXT: vroundpd $8, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vroundpd $8, %xmm3, %xmm3
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <2 x double> @llvm.roundeven.v2f64(<2 x double> %a0)
|
||||
%v1 = call <2 x double> @llvm.roundeven.v2f64(<2 x double> %a1)
|
||||
%v2 = call <2 x double> @llvm.roundeven.v2f64(<2 x double> %a2)
|
||||
%v3 = call <2 x double> @llvm.roundeven.v2f64(<2 x double> %a3)
|
||||
%r01 = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%r23 = shufflevector <2 x double> %v2, <2 x double> %v3, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%res = shufflevector <4 x double> %r01, <4 x double> %r23, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x double> %res
|
||||
}
|
||||
|
||||
define <16 x float> @concat_roundeven_v16f32_v4f32(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2, <4 x float> %a3) {
|
||||
; SSE-LABEL: concat_roundeven_v16f32_v4f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $8, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $8, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundps $8, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundps $8, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_roundeven_v16f32_v4f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $8, %xmm0, %xmm0
|
||||
; AVX1OR2-NEXT: vroundps $8, %xmm1, %xmm1
|
||||
; AVX1OR2-NEXT: vroundps $8, %xmm2, %xmm2
|
||||
; AVX1OR2-NEXT: vroundps $8, %xmm3, %xmm3
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_roundeven_v16f32_v4f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $8, %xmm0, %xmm0
|
||||
; AVX512-NEXT: vroundps $8, %xmm1, %xmm1
|
||||
; AVX512-NEXT: vroundps $8, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vroundps $8, %xmm3, %xmm3
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.roundeven.v4f32(<4 x float> %a0)
|
||||
%v1 = call <4 x float> @llvm.roundeven.v4f32(<4 x float> %a1)
|
||||
%v2 = call <4 x float> @llvm.roundeven.v4f32(<4 x float> %a2)
|
||||
%v3 = call <4 x float> @llvm.roundeven.v4f32(<4 x float> %a3)
|
||||
%r01 = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%r23 = shufflevector <4 x float> %v2, <4 x float> %v3, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%res = shufflevector <8 x float> %r01, <8 x float> %r23, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
|
||||
define <8 x double> @concat_roundeven_v8f64_v4f64(<4 x double> %a0, <4 x double> %a1) {
|
||||
; SSE-LABEL: concat_roundeven_v8f64_v4f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $8, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $8, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundpd $8, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundpd $8, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_roundeven_v8f64_v4f64:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundpd $8, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundpd $8, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_roundeven_v8f64_v4f64:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundpd $8, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundpd $8, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x double> @llvm.roundeven.v4f64(<4 x double> %a0)
|
||||
%v1 = call <4 x double> @llvm.roundeven.v4f64(<4 x double> %a1)
|
||||
%res = shufflevector <4 x double> %v0, <4 x double> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x double> %res
|
||||
}
|
||||
|
||||
define <16 x float> @concat_roundeven_v16f32_v8f32(<8 x float> %a0, <8 x float> %a1) {
|
||||
; SSE-LABEL: concat_roundeven_v16f32_v8f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $8, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $8, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundps $8, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundps $8, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_roundeven_v16f32_v8f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $8, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundps $8, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_roundeven_v16f32_v8f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $8, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundps $8, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <8 x float> @llvm.roundeven.v8f32(<8 x float> %a0)
|
||||
%v1 = call <8 x float> @llvm.roundeven.v8f32(<8 x float> %a1)
|
||||
%res = shufflevector <8 x float> %v0, <8 x float> %v1, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
175
llvm/test/CodeGen/X86/combine-ftrunc.ll
Normal file
175
llvm/test/CodeGen/X86/combine-ftrunc.ll
Normal file
@@ -0,0 +1,175 @@
|
||||
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v2 | FileCheck %s --check-prefixes=SSE
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge | FileCheck %s --check-prefixes=AVX,AVX1OR2
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v3 | FileCheck %s --check-prefixes=AVX,AVX1OR2
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4 | FileCheck %s --check-prefixes=AVX,AVX512
|
||||
|
||||
define <4 x double> @concat_trunc_v4f64_v2f64(<2 x double> %a0, <2 x double> %a1) {
|
||||
; SSE-LABEL: concat_trunc_v4f64_v2f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $11, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $11, %xmm1, %xmm1
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: concat_trunc_v4f64_v2f64:
|
||||
; AVX: # %bb.0:
|
||||
; AVX-NEXT: vroundpd $11, %xmm0, %xmm0
|
||||
; AVX-NEXT: vroundpd $11, %xmm1, %xmm1
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%v0 = call <2 x double> @llvm.trunc.v2f64(<2 x double> %a0)
|
||||
%v1 = call <2 x double> @llvm.trunc.v2f64(<2 x double> %a1)
|
||||
%res = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
ret <4 x double> %res
|
||||
}
|
||||
|
||||
define <8 x float> @concat_trunc_v8f32_v4f32(<4 x float> %a0, <4 x float> %a1) {
|
||||
; SSE-LABEL: concat_trunc_v8f32_v4f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $11, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $11, %xmm1, %xmm1
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX-LABEL: concat_trunc_v8f32_v4f32:
|
||||
; AVX: # %bb.0:
|
||||
; AVX-NEXT: vroundps $11, %xmm0, %xmm0
|
||||
; AVX-NEXT: vroundps $11, %xmm1, %xmm1
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.trunc.v4f32(<4 x float> %a0)
|
||||
%v1 = call <4 x float> @llvm.trunc.v4f32(<4 x float> %a1)
|
||||
%res = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x float> %res
|
||||
}
|
||||
|
||||
define <8 x double> @concat_trunc_v8f64_v2f64(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2, <2 x double> %a3) {
|
||||
; SSE-LABEL: concat_trunc_v8f64_v2f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $11, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $11, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundpd $11, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundpd $11, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_trunc_v8f64_v2f64:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundpd $11, %xmm0, %xmm0
|
||||
; AVX1OR2-NEXT: vroundpd $11, %xmm1, %xmm1
|
||||
; AVX1OR2-NEXT: vroundpd $11, %xmm2, %xmm2
|
||||
; AVX1OR2-NEXT: vroundpd $11, %xmm3, %xmm3
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_trunc_v8f64_v2f64:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundpd $11, %xmm0, %xmm0
|
||||
; AVX512-NEXT: vroundpd $11, %xmm1, %xmm1
|
||||
; AVX512-NEXT: vroundpd $11, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vroundpd $11, %xmm3, %xmm3
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <2 x double> @llvm.trunc.v2f64(<2 x double> %a0)
|
||||
%v1 = call <2 x double> @llvm.trunc.v2f64(<2 x double> %a1)
|
||||
%v2 = call <2 x double> @llvm.trunc.v2f64(<2 x double> %a2)
|
||||
%v3 = call <2 x double> @llvm.trunc.v2f64(<2 x double> %a3)
|
||||
%r01 = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%r23 = shufflevector <2 x double> %v2, <2 x double> %v3, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%res = shufflevector <4 x double> %r01, <4 x double> %r23, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x double> %res
|
||||
}
|
||||
|
||||
define <16 x float> @concat_trunc_v16f32_v4f32(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2, <4 x float> %a3) {
|
||||
; SSE-LABEL: concat_trunc_v16f32_v4f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $11, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $11, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundps $11, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundps $11, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_trunc_v16f32_v4f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $11, %xmm0, %xmm0
|
||||
; AVX1OR2-NEXT: vroundps $11, %xmm1, %xmm1
|
||||
; AVX1OR2-NEXT: vroundps $11, %xmm2, %xmm2
|
||||
; AVX1OR2-NEXT: vroundps $11, %xmm3, %xmm3
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_trunc_v16f32_v4f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $11, %xmm0, %xmm0
|
||||
; AVX512-NEXT: vroundps $11, %xmm1, %xmm1
|
||||
; AVX512-NEXT: vroundps $11, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vroundps $11, %xmm3, %xmm3
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.trunc.v4f32(<4 x float> %a0)
|
||||
%v1 = call <4 x float> @llvm.trunc.v4f32(<4 x float> %a1)
|
||||
%v2 = call <4 x float> @llvm.trunc.v4f32(<4 x float> %a2)
|
||||
%v3 = call <4 x float> @llvm.trunc.v4f32(<4 x float> %a3)
|
||||
%r01 = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%r23 = shufflevector <4 x float> %v2, <4 x float> %v3, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%res = shufflevector <8 x float> %r01, <8 x float> %r23, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
|
||||
define <8 x double> @concat_trunc_v8f64_v4f64(<4 x double> %a0, <4 x double> %a1) {
|
||||
; SSE-LABEL: concat_trunc_v8f64_v4f64:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundpd $11, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundpd $11, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundpd $11, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundpd $11, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_trunc_v8f64_v4f64:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundpd $11, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundpd $11, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_trunc_v8f64_v4f64:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundpd $11, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundpd $11, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x double> @llvm.trunc.v4f64(<4 x double> %a0)
|
||||
%v1 = call <4 x double> @llvm.trunc.v4f64(<4 x double> %a1)
|
||||
%res = shufflevector <4 x double> %v0, <4 x double> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x double> %res
|
||||
}
|
||||
|
||||
define <16 x float> @concat_trunc_v16f32_v8f32(<8 x float> %a0, <8 x float> %a1) {
|
||||
; SSE-LABEL: concat_trunc_v16f32_v8f32:
|
||||
; SSE: # %bb.0:
|
||||
; SSE-NEXT: roundps $11, %xmm0, %xmm0
|
||||
; SSE-NEXT: roundps $11, %xmm1, %xmm1
|
||||
; SSE-NEXT: roundps $11, %xmm2, %xmm2
|
||||
; SSE-NEXT: roundps $11, %xmm3, %xmm3
|
||||
; SSE-NEXT: retq
|
||||
;
|
||||
; AVX1OR2-LABEL: concat_trunc_v16f32_v8f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $11, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundps $11, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_trunc_v16f32_v8f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $11, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundps $11, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <8 x float> @llvm.trunc.v8f32(<8 x float> %a0)
|
||||
%v1 = call <8 x float> @llvm.trunc.v8f32(<8 x float> %a1)
|
||||
%res = shufflevector <8 x float> %v0, <8 x float> %v1, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
144
llvm/test/CodeGen/X86/combine-rndscale.ll
Normal file
144
llvm/test/CodeGen/X86/combine-rndscale.ll
Normal file
@@ -0,0 +1,144 @@
|
||||
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge | FileCheck %s --check-prefixes=AVX,AVX1OR2
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v3 | FileCheck %s --check-prefixes=AVX,AVX1OR2
|
||||
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4 | FileCheck %s --check-prefixes=AVX,AVX512
|
||||
|
||||
define <4 x double> @concat_roundpd_v4f64_v2f64(<2 x double> %a0, <2 x double> %a1) {
|
||||
; AVX-LABEL: concat_roundpd_v4f64_v2f64:
|
||||
; AVX: # %bb.0:
|
||||
; AVX-NEXT: vroundpd $4, %xmm0, %xmm0
|
||||
; AVX-NEXT: vroundpd $4, %xmm1, %xmm1
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%v0 = call <2 x double> @llvm.x86.sse41.round.pd(<2 x double> %a0, i32 4)
|
||||
%v1 = call <2 x double> @llvm.x86.sse41.round.pd(<2 x double> %a1, i32 4)
|
||||
%res = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
ret <4 x double> %res
|
||||
}
|
||||
|
||||
define <8 x float> @concat_roundps_v8f32_v4f32(<4 x float> %a0, <4 x float> %a1) {
|
||||
; AVX-LABEL: concat_roundps_v8f32_v4f32:
|
||||
; AVX: # %bb.0:
|
||||
; AVX-NEXT: vroundps $4, %xmm0, %xmm0
|
||||
; AVX-NEXT: vroundps $4, %xmm1, %xmm1
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.x86.sse41.round.ps(<4 x float> %a0, i32 4)
|
||||
%v1 = call <4 x float> @llvm.x86.sse41.round.ps(<4 x float> %a1, i32 4)
|
||||
%res = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x float> %res
|
||||
}
|
||||
|
||||
define <8 x double> @concat_roundpd_v8f64_v2f64(<2 x double> %a0, <2 x double> %a1, <2 x double> %a2, <2 x double> %a3) {
|
||||
; AVX1OR2-LABEL: concat_roundpd_v8f64_v2f64:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundpd $4, %xmm0, %xmm0
|
||||
; AVX1OR2-NEXT: vroundpd $4, %xmm1, %xmm1
|
||||
; AVX1OR2-NEXT: vroundpd $4, %xmm2, %xmm2
|
||||
; AVX1OR2-NEXT: vroundpd $4, %xmm3, %xmm3
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_roundpd_v8f64_v2f64:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundpd $4, %xmm0, %xmm0
|
||||
; AVX512-NEXT: vroundpd $4, %xmm1, %xmm1
|
||||
; AVX512-NEXT: vroundpd $4, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vroundpd $4, %xmm3, %xmm3
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <2 x double> @llvm.x86.sse41.round.pd(<2 x double> %a0, i32 4)
|
||||
%v1 = call <2 x double> @llvm.x86.sse41.round.pd(<2 x double> %a1, i32 4)
|
||||
%v2 = call <2 x double> @llvm.x86.sse41.round.pd(<2 x double> %a2, i32 4)
|
||||
%v3 = call <2 x double> @llvm.x86.sse41.round.pd(<2 x double> %a3, i32 4)
|
||||
%r01 = shufflevector <2 x double> %v0, <2 x double> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%r23 = shufflevector <2 x double> %v2, <2 x double> %v3, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
||||
%res = shufflevector <4 x double> %r01, <4 x double> %r23, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x double> %res
|
||||
}
|
||||
|
||||
define <16 x float> @concat_roundps_v16f32_v4f32(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2, <4 x float> %a3) {
|
||||
; AVX1OR2-LABEL: concat_roundps_v16f32_v4f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $4, %xmm0, %xmm0
|
||||
; AVX1OR2-NEXT: vroundps $4, %xmm1, %xmm1
|
||||
; AVX1OR2-NEXT: vroundps $4, %xmm2, %xmm2
|
||||
; AVX1OR2-NEXT: vroundps $4, %xmm3, %xmm3
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_roundps_v16f32_v4f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $4, %xmm0, %xmm0
|
||||
; AVX512-NEXT: vroundps $4, %xmm1, %xmm1
|
||||
; AVX512-NEXT: vroundps $4, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vroundps $4, %xmm3, %xmm3
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
|
||||
; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.x86.sse41.round.ps(<4 x float> %a0, i32 4)
|
||||
%v1 = call <4 x float> @llvm.x86.sse41.round.ps(<4 x float> %a1, i32 4)
|
||||
%v2 = call <4 x float> @llvm.x86.sse41.round.ps(<4 x float> %a2, i32 4)
|
||||
%v3 = call <4 x float> @llvm.x86.sse41.round.ps(<4 x float> %a3, i32 4)
|
||||
%r01 = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%r23 = shufflevector <4 x float> %v2, <4 x float> %v3, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
%res = shufflevector <8 x float> %r01, <8 x float> %r23, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
|
||||
define <8 x double> @concat_roundpd_v8f64_v4f64(<4 x double> %a0, <4 x double> %a1) {
|
||||
; AVX1OR2-LABEL: concat_roundpd_v8f64_v4f64:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundpd $4, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundpd $4, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_roundpd_v8f64_v4f64:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundpd $4, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundpd $4, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <4 x double> @llvm.x86.avx.round.pd.256(<4 x double> %a0, i32 4)
|
||||
%v1 = call <4 x double> @llvm.x86.avx.round.pd.256(<4 x double> %a1, i32 4)
|
||||
%res = shufflevector <4 x double> %v0, <4 x double> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x double> %res
|
||||
}
|
||||
|
||||
define <16 x float> @concat_roundps_v16f32_v8f32(<8 x float> %a0, <8 x float> %a1) {
|
||||
; AVX1OR2-LABEL: concat_roundps_v16f32_v8f32:
|
||||
; AVX1OR2: # %bb.0:
|
||||
; AVX1OR2-NEXT: vroundps $4, %ymm0, %ymm0
|
||||
; AVX1OR2-NEXT: vroundps $4, %ymm1, %ymm1
|
||||
; AVX1OR2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: concat_roundps_v16f32_v8f32:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vroundps $4, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vroundps $4, %ymm1, %ymm1
|
||||
; AVX512-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
|
||||
; AVX512-NEXT: retq
|
||||
%v0 = call <8 x float> @llvm.x86.avx.round.ps.256(<8 x float> %a0, i32 4)
|
||||
%v1 = call <8 x float> @llvm.x86.avx.round.ps.256(<8 x float> %a1, i32 4)
|
||||
%res = shufflevector <8 x float> %v0, <8 x float> %v1, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||||
ret <16 x float> %res
|
||||
}
|
||||
|
||||
; negative test - rounding mode mismatch
|
||||
define <8 x float> @concat_roundps_v8f32_v4f32_mismatch(<4 x float> %a0, <4 x float> %a1) {
|
||||
; AVX-LABEL: concat_roundps_v8f32_v4f32_mismatch:
|
||||
; AVX: # %bb.0:
|
||||
; AVX-NEXT: vroundps $0, %xmm0, %xmm0
|
||||
; AVX-NEXT: vroundps $4, %xmm1, %xmm1
|
||||
; AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX-NEXT: retq
|
||||
%v0 = call <4 x float> @llvm.x86.sse41.round.ps(<4 x float> %a0, i32 0)
|
||||
%v1 = call <4 x float> @llvm.x86.sse41.round.ps(<4 x float> %a1, i32 4)
|
||||
%res = shufflevector <4 x float> %v0, <4 x float> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
||||
ret <8 x float> %res
|
||||
}
|
||||
Reference in New Issue
Block a user