; RUN: llc < %s -march=x86-64 -mcpu=x86-64 | FileCheck %s -check-prefix=SSE2
; RUN: llc < %s -march=x86-64 -mcpu=corei7 | FileCheck %s -check-prefix=SSSE3
; RUN: llc < %s -march=x86-64 -mcpu=core-avx2 | FileCheck %s -check-prefix=AVX2
+; RUN: llc < %s -march=x86-64 -mcpu=knl | FileCheck %s -check-prefix=AVX512
define <4 x i32> @test1(<4 x i32> %a) nounwind {
; SSE2-LABEL: test1:
; AVX2-LABEL: test1:
; AVX2: vpabsd
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test1:
+; AVX512: vpabsd
+; AVX512-NEXT: ret
%tmp1neg = sub <4 x i32> zeroinitializer, %a
%b = icmp sgt <4 x i32> %a, <i32 -1, i32 -1, i32 -1, i32 -1>
%abs = select <4 x i1> %b, <4 x i32> %a, <4 x i32> %tmp1neg
; AVX2-LABEL: test2:
; AVX2: vpabsd
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test2:
+; AVX512: vpabsd
+; AVX512-NEXT: ret
%tmp1neg = sub <4 x i32> zeroinitializer, %a
%b = icmp sge <4 x i32> %a, zeroinitializer
%abs = select <4 x i1> %b, <4 x i32> %a, <4 x i32> %tmp1neg
; AVX2-LABEL: test3:
; AVX2: vpabsw
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test3:
+; AVX512: vpabsw
+; AVX512-NEXT: ret
%tmp1neg = sub <8 x i16> zeroinitializer, %a
%b = icmp sgt <8 x i16> %a, zeroinitializer
%abs = select <8 x i1> %b, <8 x i16> %a, <8 x i16> %tmp1neg
; AVX2-LABEL: test4:
; AVX2: vpabsb
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test4:
+; AVX512: vpabsb
+; AVX512-NEXT: ret
%tmp1neg = sub <16 x i8> zeroinitializer, %a
%b = icmp slt <16 x i8> %a, zeroinitializer
%abs = select <16 x i1> %b, <16 x i8> %tmp1neg, <16 x i8> %a
; AVX2-LABEL: test5:
; AVX2: vpabsd
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test5:
+; AVX512: vpabsd
+; AVX512-NEXT: ret
%tmp1neg = sub <4 x i32> zeroinitializer, %a
%b = icmp sle <4 x i32> %a, zeroinitializer
%abs = select <4 x i1> %b, <4 x i32> %tmp1neg, <4 x i32> %a
; AVX2-LABEL: test6:
; AVX2: vpabsd {{.*}}%ymm
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test6:
+; AVX512: vpabsd {{.*}}%ymm
+; AVX512-NEXT: ret
%tmp1neg = sub <8 x i32> zeroinitializer, %a
%b = icmp sgt <8 x i32> %a, <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>
%abs = select <8 x i1> %b, <8 x i32> %a, <8 x i32> %tmp1neg
; AVX2-LABEL: test7:
; AVX2: vpabsd {{.*}}%ymm
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test7:
+; AVX512: vpabsd {{.*}}%ymm
+; AVX512-NEXT: ret
%tmp1neg = sub <8 x i32> zeroinitializer, %a
%b = icmp sge <8 x i32> %a, zeroinitializer
%abs = select <8 x i1> %b, <8 x i32> %a, <8 x i32> %tmp1neg
; AVX2-LABEL: test8:
; AVX2: vpabsw {{.*}}%ymm
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test8:
+; AVX512: vpabsw {{.*}}%ymm
+; AVX512-NEXT: ret
%tmp1neg = sub <16 x i16> zeroinitializer, %a
%b = icmp sgt <16 x i16> %a, zeroinitializer
%abs = select <16 x i1> %b, <16 x i16> %a, <16 x i16> %tmp1neg
; AVX2-LABEL: test9:
; AVX2: vpabsb {{.*}}%ymm
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test9:
+; AVX512: vpabsb {{.*}}%ymm
+; AVX512-NEXT: ret
%tmp1neg = sub <32 x i8> zeroinitializer, %a
%b = icmp slt <32 x i8> %a, zeroinitializer
%abs = select <32 x i1> %b, <32 x i8> %tmp1neg, <32 x i8> %a
; AVX2-LABEL: test10:
; AVX2: vpabsd {{.*}}%ymm
; AVX2-NEXT: ret
+
+; AVX512-LABEL: test10:
+; AVX512: vpabsd {{.*}}%ymm
+; AVX512-NEXT: ret
%tmp1neg = sub <8 x i32> zeroinitializer, %a
%b = icmp sle <8 x i32> %a, zeroinitializer
%abs = select <8 x i1> %b, <8 x i32> %tmp1neg, <8 x i32> %a
ret <8 x i32> %abs
}
+
+define <16 x i32> @test11(<16 x i32> %a) nounwind {
+; AVX2-LABEL: test11:
+; AVX2: vpabsd
+; AVX2: vpabsd
+; AVX2-NEXT: ret
+
+; AVX512-LABEL: test11:
+; AVX512: vpabsd {{.*}}%zmm
+; AVX512-NEXT: ret
+ %tmp1neg = sub <16 x i32> zeroinitializer, %a
+ %b = icmp sle <16 x i32> %a, zeroinitializer
+ %abs = select <16 x i1> %b, <16 x i32> %tmp1neg, <16 x i32> %a
+ ret <16 x i32> %abs
+}
+
+define <8 x i64> @test12(<8 x i64> %a) nounwind {
+; AVX2-LABEL: test12:
+; AVX2: vpxor
+; AVX2: vpxor
+; AVX2-NEXT: ret
+
+; AVX512-LABEL: test12:
+; AVX512: vpabsq {{.*}}%zmm
+; AVX512-NEXT: ret
+ %tmp1neg = sub <8 x i64> zeroinitializer, %a
+ %b = icmp sle <8 x i64> %a, zeroinitializer
+ %abs = select <8 x i1> %b, <8 x i64> %tmp1neg, <8 x i64> %a
+ ret <8 x i64> %abs
+}
+
+define <8 x i64> @test13(<8 x i64>* %a.ptr) nounwind {
+; AVX2-LABEL: test13:
+; AVX2: vpxor
+; AVX2: vpxor
+; AVX2-NEXT: ret
+
+; AVX512-LABEL: test13:
+; AVX512: vpabsq (%
+; AVX512-NEXT: ret
+ %a = load <8 x i64>* %a.ptr, align 8
+ %tmp1neg = sub <8 x i64> zeroinitializer, %a
+ %b = icmp sle <8 x i64> %a, zeroinitializer
+ %abs = select <8 x i1> %b, <8 x i64> %tmp1neg, <8 x i64> %a
+ ret <8 x i64> %abs
+}