-; RUN: llc < %s -mcpu=x86-64 -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
-; RUN: llc < %s -mcpu=x86-64 -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
-target triple = "x86_64-unknown-unknown"
-
-define <4 x i64> @testv4i64(<4 x i64> %in) {
+define <4 x i64> @testv4i64(<4 x i64> %in) nounwind {
; AVX1-LABEL: testv4i64:
; AVX1: # BB#0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-NEXT: vpshufb %xmm1, %xmm4, %xmm1
; AVX1-NEXT: vpaddb %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3
-; AVX1-NEXT: vpsadbw %xmm1, %xmm3, %xmm1
+; AVX1-NEXT: vpsadbw %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vandps %xmm2, %xmm0, %xmm5
; AVX1-NEXT: vpshufb %xmm5, %xmm4, %xmm5
; AVX1-NEXT: vpsrlw $4, %xmm0, %xmm0
; AVX1-NEXT: vpand %xmm2, %xmm0, %xmm0
; AVX1-NEXT: vpshufb %xmm0, %xmm4, %xmm0
; AVX1-NEXT: vpaddb %xmm5, %xmm0, %xmm0
-; AVX1-NEXT: vpsadbw %xmm0, %xmm3, %xmm0
+; AVX1-NEXT: vpsadbw %xmm3, %xmm0, %xmm0
; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT: retq
;
; AVX2-NEXT: vpshufb %ymm0, %ymm3, %ymm0
; AVX2-NEXT: vpaddb %ymm2, %ymm0, %ymm0
; AVX2-NEXT: vpxor %ymm1, %ymm1, %ymm1
-; AVX2-NEXT: vpsadbw %ymm0, %ymm1, %ymm0
+; AVX2-NEXT: vpsadbw %ymm1, %ymm0, %ymm0
; AVX2-NEXT: retq
%out = call <4 x i64> @llvm.ctpop.v4i64(<4 x i64> %in)
ret <4 x i64> %out
}
-define <8 x i32> @testv8i32(<8 x i32> %in) {
+define <8 x i32> @testv8i32(<8 x i32> %in) nounwind {
; AVX1-LABEL: testv8i32:
; AVX1: # BB#0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-NEXT: vpaddb %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3
; AVX1-NEXT: vpunpckhdq {{.*#+}} xmm5 = xmm1[2],xmm3[2],xmm1[3],xmm3[3]
-; AVX1-NEXT: vpsadbw %xmm5, %xmm3, %xmm5
+; AVX1-NEXT: vpsadbw %xmm3, %xmm5, %xmm5
; AVX1-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1]
-; AVX1-NEXT: vpsadbw %xmm1, %xmm3, %xmm1
+; AVX1-NEXT: vpsadbw %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vpackuswb %xmm5, %xmm1, %xmm1
; AVX1-NEXT: vandps %xmm2, %xmm0, %xmm5
; AVX1-NEXT: vpshufb %xmm5, %xmm4, %xmm5
; AVX1-NEXT: vpshufb %xmm0, %xmm4, %xmm0
; AVX1-NEXT: vpaddb %xmm5, %xmm0, %xmm0
; AVX1-NEXT: vpunpckhdq {{.*#+}} xmm2 = xmm0[2],xmm3[2],xmm0[3],xmm3[3]
-; AVX1-NEXT: vpsadbw %xmm2, %xmm3, %xmm2
+; AVX1-NEXT: vpsadbw %xmm3, %xmm2, %xmm2
; AVX1-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1]
-; AVX1-NEXT: vpsadbw %xmm0, %xmm3, %xmm0
+; AVX1-NEXT: vpsadbw %xmm3, %xmm0, %xmm0
; AVX1-NEXT: vpackuswb %xmm2, %xmm0, %xmm0
; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT: retq
; AVX2-NEXT: vpaddb %ymm2, %ymm0, %ymm0
; AVX2-NEXT: vpxor %ymm1, %ymm1, %ymm1
; AVX2-NEXT: vpunpckhdq {{.*#+}} ymm2 = ymm0[2],ymm1[2],ymm0[3],ymm1[3],ymm0[6],ymm1[6],ymm0[7],ymm1[7]
-; AVX2-NEXT: vpsadbw %ymm2, %ymm1, %ymm2
+; AVX2-NEXT: vpsadbw %ymm1, %ymm2, %ymm2
; AVX2-NEXT: vpunpckldq {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[1],ymm1[1],ymm0[4],ymm1[4],ymm0[5],ymm1[5]
-; AVX2-NEXT: vpsadbw %ymm0, %ymm1, %ymm0
+; AVX2-NEXT: vpsadbw %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vpackuswb %ymm2, %ymm0, %ymm0
; AVX2-NEXT: retq
%out = call <8 x i32> @llvm.ctpop.v8i32(<8 x i32> %in)
ret <8 x i32> %out
}
-define <16 x i16> @testv16i16(<16 x i16> %in) {
+define <16 x i16> @testv16i16(<16 x i16> %in) nounwind {
; AVX1-LABEL: testv16i16:
; AVX1: # BB#0:
; AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
ret <16 x i16> %out
}
-define <32 x i8> @testv32i8(<32 x i8> %in) {
+define <32 x i8> @testv32i8(<32 x i8> %in) nounwind {
; AVX1-LABEL: testv32i8:
; AVX1: # BB#0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
ret <32 x i8> %out
}
+define <4 x i64> @foldv4i64() nounwind {
+; ALL-LABEL: foldv4i64:
+; ALL: # BB#0:
+; ALL-NEXT: vmovaps {{.*#+}} ymm0 = [1,64,0,8]
+; ALL-NEXT: retq
+ %out = call <4 x i64> @llvm.ctpop.v4i64(<4 x i64> <i64 256, i64 -1, i64 0, i64 255>)
+ ret <4 x i64> %out
+}
+
+define <8 x i32> @foldv8i32() nounwind {
+; ALL-LABEL: foldv8i32:
+; ALL: # BB#0:
+; ALL-NEXT: vmovaps {{.*#+}} ymm0 = [1,32,0,8,16,3,2,3]
+; ALL-NEXT: retq
+ %out = call <8 x i32> @llvm.ctpop.v8i32(<8 x i32> <i32 256, i32 -1, i32 0, i32 255, i32 -65536, i32 7, i32 24, i32 88>)
+ ret <8 x i32> %out
+}
+
+define <16 x i16> @foldv16i16() nounwind {
+; ALL-LABEL: foldv16i16:
+; ALL: # BB#0:
+; ALL-NEXT: vmovaps {{.*#+}} ymm0 = [1,16,0,8,0,3,2,3,15,7,1,1,1,1,1,1]
+; ALL-NEXT: retq
+ %out = call <16 x i16> @llvm.ctpop.v16i16(<16 x i16> <i16 256, i16 -1, i16 0, i16 255, i16 -65536, i16 7, i16 24, i16 88, i16 -2, i16 254, i16 1, i16 2, i16 4, i16 8, i16 16, i16 32>)
+ ret <16 x i16> %out
+}
+
+define <32 x i8> @foldv32i8() nounwind {
+; ALL-LABEL: foldv32i8:
+; ALL: # BB#0:
+; ALL-NEXT: vmovaps {{.*#+}} ymm0 = [0,8,0,8,0,3,2,3,7,7,1,1,1,1,1,1,1,1,0,0,1,2,3,4,5,6,7,8,2,2,3,7]
+; ALL-NEXT: retq
+ %out = call <32 x i8> @llvm.ctpop.v32i8(<32 x i8> <i8 256, i8 -1, i8 0, i8 255, i8 -65536, i8 7, i8 24, i8 88, i8 -2, i8 254, i8 1, i8 2, i8 4, i8 8, i8 16, i8 32, i8 64, i8 128, i8 256, i8 -256, i8 -128, i8 -64, i8 -32, i8 -16, i8 -8, i8 -4, i8 -2, i8 -1, i8 3, i8 5, i8 7, i8 127>)
+ ret <32 x i8> %out
+}
+
declare <4 x i64> @llvm.ctpop.v4i64(<4 x i64>)
declare <8 x i32> @llvm.ctpop.v8i32(<8 x i32>)
declare <16 x i16> @llvm.ctpop.v16i16(<16 x i16>)
projects / oota-llvm.git / blobdiff