| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=avx2 -show-mc-encoding | FileCheck %s --check-prefix=CHECK --check-prefix=AVX2 --check-prefix=X86 --check-prefix=X86-AVX |
| ; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+avx512f,+avx512bw,+avx512vl,+avx512dq -show-mc-encoding | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512VL --check-prefix=X86 --check-prefix=X86-AVX512VL |
| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=avx2 -show-mc-encoding | FileCheck %s --check-prefix=CHECK --check-prefix=AVX2 --check-prefix=X64 --check-prefix=X64-AVX |
| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx512f,+avx512bw,+avx512vl,+avx512dq -show-mc-encoding | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512VL --check-prefix=X64 --check-prefix=X64-AVX512VL |
| |
| ; NOTE: This should use IR equivalent to what is generated by clang/test/CodeGen/sse2-builtins.c |
| |
| define <32 x i8> @test_x86_avx2_paddus_b(<32 x i8> %a0, <32 x i8> %a1) { |
| ; X86-AVX-LABEL: test_x86_avx2_paddus_b: |
| ; X86-AVX: ## %bb.0: |
| ; X86-AVX-NEXT: vpaddusb %ymm1, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xdc,0xc1] |
| ; X86-AVX-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X86-AVX512VL-LABEL: test_x86_avx2_paddus_b: |
| ; X86-AVX512VL: ## %bb.0: |
| ; X86-AVX512VL-NEXT: vpaddusb %ymm1, %ymm0, %ymm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfd,0xdc,0xc1] |
| ; X86-AVX512VL-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X64-AVX-LABEL: test_x86_avx2_paddus_b: |
| ; X64-AVX: ## %bb.0: |
| ; X64-AVX-NEXT: vpaddusb %ymm1, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xdc,0xc1] |
| ; X64-AVX-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; X64-AVX512VL-LABEL: test_x86_avx2_paddus_b: |
| ; X64-AVX512VL: ## %bb.0: |
| ; X64-AVX512VL-NEXT: vpaddusb %ymm1, %ymm0, %ymm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfd,0xdc,0xc1] |
| ; X64-AVX512VL-NEXT: retq ## encoding: [0xc3] |
| %1 = add <32 x i8> %a0, %a1 |
| %2 = icmp ugt <32 x i8> %a0, %1 |
| %3 = select <32 x i1> %2, <32 x i8> <i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1>, <32 x i8> %1 |
| ret <32 x i8> %3 |
| } |
| |
| define <16 x i16> @test_x86_avx2_paddus_w(<16 x i16> %a0, <16 x i16> %a1) { |
| ; X86-AVX-LABEL: test_x86_avx2_paddus_w: |
| ; X86-AVX: ## %bb.0: |
| ; X86-AVX-NEXT: vpaddusw %ymm1, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xdd,0xc1] |
| ; X86-AVX-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X86-AVX512VL-LABEL: test_x86_avx2_paddus_w: |
| ; X86-AVX512VL: ## %bb.0: |
| ; X86-AVX512VL-NEXT: vpaddusw %ymm1, %ymm0, %ymm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfd,0xdd,0xc1] |
| ; X86-AVX512VL-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X64-AVX-LABEL: test_x86_avx2_paddus_w: |
| ; X64-AVX: ## %bb.0: |
| ; X64-AVX-NEXT: vpaddusw %ymm1, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xdd,0xc1] |
| ; X64-AVX-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; X64-AVX512VL-LABEL: test_x86_avx2_paddus_w: |
| ; X64-AVX512VL: ## %bb.0: |
| ; X64-AVX512VL-NEXT: vpaddusw %ymm1, %ymm0, %ymm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfd,0xdd,0xc1] |
| ; X64-AVX512VL-NEXT: retq ## encoding: [0xc3] |
| %1 = add <16 x i16> %a0, %a1 |
| %2 = icmp ugt <16 x i16> %a0, %1 |
| %3 = select <16 x i1> %2, <16 x i16> <i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1>, <16 x i16> %1 |
| ret <16 x i16> %3 |
| } |
| |
| define <32 x i8> @test_x86_avx2_psubus_b(<32 x i8> %a0, <32 x i8> %a1) { |
| ; X86-AVX-LABEL: test_x86_avx2_psubus_b: |
| ; X86-AVX: ## %bb.0: |
| ; X86-AVX-NEXT: vpsubusb %ymm1, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xd8,0xc1] |
| ; X86-AVX-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X86-AVX512VL-LABEL: test_x86_avx2_psubus_b: |
| ; X86-AVX512VL: ## %bb.0: |
| ; X86-AVX512VL-NEXT: vpsubusb %ymm1, %ymm0, %ymm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfd,0xd8,0xc1] |
| ; X86-AVX512VL-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X64-AVX-LABEL: test_x86_avx2_psubus_b: |
| ; X64-AVX: ## %bb.0: |
| ; X64-AVX-NEXT: vpsubusb %ymm1, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xd8,0xc1] |
| ; X64-AVX-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; X64-AVX512VL-LABEL: test_x86_avx2_psubus_b: |
| ; X64-AVX512VL: ## %bb.0: |
| ; X64-AVX512VL-NEXT: vpsubusb %ymm1, %ymm0, %ymm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfd,0xd8,0xc1] |
| ; X64-AVX512VL-NEXT: retq ## encoding: [0xc3] |
| %cmp = icmp ugt <32 x i8> %a0, %a1 |
| %sel = select <32 x i1> %cmp, <32 x i8> %a0, <32 x i8> %a1 |
| %sub = sub <32 x i8> %sel, %a1 |
| ret <32 x i8> %sub |
| } |
| |
| define <16 x i16> @test_x86_avx2_psubus_w(<16 x i16> %a0, <16 x i16> %a1) { |
| ; X86-AVX-LABEL: test_x86_avx2_psubus_w: |
| ; X86-AVX: ## %bb.0: |
| ; X86-AVX-NEXT: vpsubusw %ymm1, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xd9,0xc1] |
| ; X86-AVX-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X86-AVX512VL-LABEL: test_x86_avx2_psubus_w: |
| ; X86-AVX512VL: ## %bb.0: |
| ; X86-AVX512VL-NEXT: vpsubusw %ymm1, %ymm0, %ymm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfd,0xd9,0xc1] |
| ; X86-AVX512VL-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X64-AVX-LABEL: test_x86_avx2_psubus_w: |
| ; X64-AVX: ## %bb.0: |
| ; X64-AVX-NEXT: vpsubusw %ymm1, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xd9,0xc1] |
| ; X64-AVX-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; X64-AVX512VL-LABEL: test_x86_avx2_psubus_w: |
| ; X64-AVX512VL: ## %bb.0: |
| ; X64-AVX512VL-NEXT: vpsubusw %ymm1, %ymm0, %ymm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfd,0xd9,0xc1] |
| ; X64-AVX512VL-NEXT: retq ## encoding: [0xc3] |
| %cmp = icmp ugt <16 x i16> %a0, %a1 |
| %sel = select <16 x i1> %cmp, <16 x i16> %a0, <16 x i16> %a1 |
| %sub = sub <16 x i16> %sel, %a1 |
| ret <16 x i16> %sub |
| } |
| |
| define <32 x i16> @test_x86_avx2_paddus_w_512(<32 x i16> %a, <32 x i16> %b) { |
| ; X86-AVX-LABEL: test_x86_avx2_paddus_w_512: |
| ; X86-AVX: ## %bb.0: |
| ; X86-AVX-NEXT: vpaddusw %ymm2, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xdd,0xc2] |
| ; X86-AVX-NEXT: vpaddusw %ymm3, %ymm1, %ymm1 ## encoding: [0xc5,0xf5,0xdd,0xcb] |
| ; X86-AVX-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X86-AVX512VL-LABEL: test_x86_avx2_paddus_w_512: |
| ; X86-AVX512VL: ## %bb.0: |
| ; X86-AVX512VL-NEXT: vpaddusw %zmm1, %zmm0, %zmm0 ## encoding: [0x62,0xf1,0x7d,0x48,0xdd,0xc1] |
| ; X86-AVX512VL-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X64-AVX-LABEL: test_x86_avx2_paddus_w_512: |
| ; X64-AVX: ## %bb.0: |
| ; X64-AVX-NEXT: vpaddusw %ymm2, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xdd,0xc2] |
| ; X64-AVX-NEXT: vpaddusw %ymm3, %ymm1, %ymm1 ## encoding: [0xc5,0xf5,0xdd,0xcb] |
| ; X64-AVX-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; X64-AVX512VL-LABEL: test_x86_avx2_paddus_w_512: |
| ; X64-AVX512VL: ## %bb.0: |
| ; X64-AVX512VL-NEXT: vpaddusw %zmm1, %zmm0, %zmm0 ## encoding: [0x62,0xf1,0x7d,0x48,0xdd,0xc1] |
| ; X64-AVX512VL-NEXT: retq ## encoding: [0xc3] |
| %1 = add <32 x i16> %a, %b |
| %2 = icmp ugt <32 x i16> %a, %1 |
| %3 = select <32 x i1> %2, <32 x i16> <i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1>, <32 x i16> %1 |
| ret <32 x i16> %3 |
| } |
| |
| define <32 x i16> @test_x86_avx2_psubus_w_512(<32 x i16> %a, <32 x i16> %b) { |
| ; X86-AVX-LABEL: test_x86_avx2_psubus_w_512: |
| ; X86-AVX: ## %bb.0: |
| ; X86-AVX-NEXT: vpsubusw %ymm2, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xd9,0xc2] |
| ; X86-AVX-NEXT: vpsubusw %ymm3, %ymm1, %ymm1 ## encoding: [0xc5,0xf5,0xd9,0xcb] |
| ; X86-AVX-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X86-AVX512VL-LABEL: test_x86_avx2_psubus_w_512: |
| ; X86-AVX512VL: ## %bb.0: |
| ; X86-AVX512VL-NEXT: vpsubusw %zmm1, %zmm0, %zmm0 ## encoding: [0x62,0xf1,0x7d,0x48,0xd9,0xc1] |
| ; X86-AVX512VL-NEXT: retl ## encoding: [0xc3] |
| ; |
| ; X64-AVX-LABEL: test_x86_avx2_psubus_w_512: |
| ; X64-AVX: ## %bb.0: |
| ; X64-AVX-NEXT: vpsubusw %ymm2, %ymm0, %ymm0 ## encoding: [0xc5,0xfd,0xd9,0xc2] |
| ; X64-AVX-NEXT: vpsubusw %ymm3, %ymm1, %ymm1 ## encoding: [0xc5,0xf5,0xd9,0xcb] |
| ; X64-AVX-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; X64-AVX512VL-LABEL: test_x86_avx2_psubus_w_512: |
| ; X64-AVX512VL: ## %bb.0: |
| ; X64-AVX512VL-NEXT: vpsubusw %zmm1, %zmm0, %zmm0 ## encoding: [0x62,0xf1,0x7d,0x48,0xd9,0xc1] |
| ; X64-AVX512VL-NEXT: retq ## encoding: [0xc3] |
| %cmp = icmp ugt <32 x i16> %a, %b |
| %sel = select <32 x i1> %cmp, <32 x i16> %a, <32 x i16> %b |
| %sub = sub <32 x i16> %sel, %b |
| ret <32 x i16> %sub |
| } |