-; RUN: llc < %s -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck %s
+; RUN: llc < %s -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck --check-prefix=KNL --check-prefix=CHECK %s
+; RUN: llc < %s -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=skx | FileCheck --check-prefix=SKX --check-prefix=CHECK %s
-;CHECK: test1
+;CHECK-LABEL: test1:
;CHECK: vinsertps
;CHECK: vinsertf32x4
;CHECK: ret
define <16 x float> @test1(<16 x float> %x, float* %br, float %y) nounwind {
- %rrr = load float* %br
+ %rrr = load float, float* %br
%rrr2 = insertelement <16 x float> %x, float %rrr, i32 1
%rrr3 = insertelement <16 x float> %rrr2, float %y, i32 14
ret <16 x float> %rrr3
}
-;CHECK: test2
-;CHECK: vinsertf32x4
-;CHECK: vextractf32x4
-;CHECK: vinsertf32x4
+;CHECK-LABEL: test2:
+;KNL: vinsertf32x4 $0
+;SKX: vinsertf64x2 $0
+;CHECK: vextractf32x4 $3
+;KNL: vinsertf32x4 $3
+;SKX: vinsertf64x2 $3
;CHECK: ret
define <8 x double> @test2(<8 x double> %x, double* %br, double %y) nounwind {
- %rrr = load double* %br
+ %rrr = load double, double* %br
%rrr2 = insertelement <8 x double> %x, double %rrr, i32 1
%rrr3 = insertelement <8 x double> %rrr2, double %y, i32 6
ret <8 x double> %rrr3
}
-;CHECK: test3
-;CHECK: vextractf32x4
-;CHECK: vinsertf32x4
+;CHECK-LABEL: test3:
+;CHECK: vextractf32x4 $1
+;CHECK: vinsertf32x4 $0
;CHECK: ret
define <16 x float> @test3(<16 x float> %x) nounwind {
%eee = extractelement <16 x float> %x, i32 4
ret <16 x float> %rrr2
}
-;CHECK: test4
-;CHECK: vextracti32x4
-;CHECK: vinserti32x4
+;CHECK-LABEL: test4:
+;CHECK: vextracti32x4 $2
+;KNL: vinserti32x4 $0
+;SKX: vinserti64x2 $0
;CHECK: ret
define <8 x i64> @test4(<8 x i64> %x) nounwind {
%eee = extractelement <8 x i64> %x, i32 4
ret <8 x i64> %rrr2
}
-;CHECK: test5
-;CHECK: vextractpsz
+;CHECK-LABEL: test5:
+;CHECK: vextractps
;CHECK: ret
define i32 @test5(<4 x float> %x) nounwind {
%ef = extractelement <4 x float> %x, i32 3
ret i32 %ei
}
-;CHECK: test6
-;CHECK: vextractpsz {{.*}}, (%rdi)
+;CHECK-LABEL: test6:
+;CHECK: vextractps {{.*}}, (%rdi)
;CHECK: ret
define void @test6(<4 x float> %x, float* %out) nounwind {
%ef = extractelement <4 x float> %x, i32 3
ret void
}
+;CHECK-LABEL: test7
+;CHECK: vmovd
+;CHECK: vpermps %zmm
+;CHECK: ret
+define float @test7(<16 x float> %x, i32 %ind) nounwind {
+ %e = extractelement <16 x float> %x, i32 %ind
+ ret float %e
+}
+
+;CHECK-LABEL: test8
+;CHECK: vmovq
+;CHECK: vpermpd %zmm
+;CHECK: ret
+define double @test8(<8 x double> %x, i32 %ind) nounwind {
+ %e = extractelement <8 x double> %x, i32 %ind
+ ret double %e
+}
+
+;CHECK-LABEL: test9
+;CHECK: vmovd
+;CHECK: vpermps %ymm
+;CHECK: ret
+define float @test9(<8 x float> %x, i32 %ind) nounwind {
+ %e = extractelement <8 x float> %x, i32 %ind
+ ret float %e
+}
+
+;CHECK-LABEL: test10
+;CHECK: vmovd
+;CHECK: vpermd %zmm
+;CHECK: vmovd %xmm0, %eax
+;CHECK: ret
+define i32 @test10(<16 x i32> %x, i32 %ind) nounwind {
+ %e = extractelement <16 x i32> %x, i32 %ind
+ ret i32 %e
+}
+
+;CHECK-LABEL: test11
+;CHECK: vpcmpltud
+;CHECK: kshiftlw $11
+;CHECK: kshiftrw $15
+;CHECK: testb
+;CHECK: je
+;CHECK: ret
+;CHECK: ret
+define <16 x i32> @test11(<16 x i32>%a, <16 x i32>%b) {
+ %cmp_res = icmp ult <16 x i32> %a, %b
+ %ia = extractelement <16 x i1> %cmp_res, i32 4
+ br i1 %ia, label %A, label %B
+ A:
+ ret <16 x i32>%b
+ B:
+ %c = add <16 x i32>%b, %a
+ ret <16 x i32>%c
+}
+
+;CHECK-LABEL: test12
+;CHECK: vpcmpgtq
+;CHECK: kshiftlw $15
+;CHECK: kshiftrw $15
+;CHECK: testb
+;CHECK: ret
+
+define i64 @test12(<16 x i64>%a, <16 x i64>%b, i64 %a1, i64 %b1) {
+
+ %cmpvector_func.i = icmp slt <16 x i64> %a, %b
+ %extract24vector_func.i = extractelement <16 x i1> %cmpvector_func.i, i32 0
+ %res = select i1 %extract24vector_func.i, i64 %a1, i64 %b1
+ ret i64 %res
+}
+
+;CHECK-LABEL: test13
+;CHECK: cmpl %esi, %edi
+;CHECK: setb %al
+;CHECK: andl $1, %eax
+;CHECK: kmovw %eax, %k0
+;CHECK: movw $-4
+;CHECK: korw
+define i16 @test13(i32 %a, i32 %b) {
+ %cmp_res = icmp ult i32 %a, %b
+ %maskv = insertelement <16 x i1> <i1 true, i1 false, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true>, i1 %cmp_res, i32 0
+ %res = bitcast <16 x i1> %maskv to i16
+ ret i16 %res
+}
+
+;CHECK-LABEL: test14
+;CHECK: vpcmpgtq
+;KNL: kshiftlw $11
+;KNL: kshiftrw $15
+;KNL: testb
+;SKX: kshiftlb $3
+;SKX: kshiftrb $7
+;SKX: testb
+;CHECK: ret
+
+define i64 @test14(<8 x i64>%a, <8 x i64>%b, i64 %a1, i64 %b1) {
+
+ %cmpvector_func.i = icmp slt <8 x i64> %a, %b
+ %extract24vector_func.i = extractelement <8 x i1> %cmpvector_func.i, i32 4
+ %res = select i1 %extract24vector_func.i, i64 %a1, i64 %b1
+ ret i64 %res
+}
+
+;CHECK-LABEL: test15
+;CHECK: movb (%rdi), %al
+;CHECK: andb $1, %al
+;CHECK: movw $-1, %ax
+;CHECK: cmovew
+define i16 @test15(i1 *%addr) {
+ %x = load i1 , i1 * %addr, align 1
+ %x1 = insertelement <16 x i1> undef, i1 %x, i32 10
+ %x2 = bitcast <16 x i1>%x1 to i16
+ ret i16 %x2
+}
+
+;CHECK-LABEL: test16
+;CHECK: movb (%rdi), %al
+;CHECK: andw $1, %ax
+;CHECK: kmovw
+;CHECK: kshiftlw $10
+;CHECK: korw
+;CHECK: ret
+define i16 @test16(i1 *%addr, i16 %a) {
+ %x = load i1 , i1 * %addr, align 128
+ %a1 = bitcast i16 %a to <16 x i1>
+ %x1 = insertelement <16 x i1> %a1, i1 %x, i32 10
+ %x2 = bitcast <16 x i1>%x1 to i16
+ ret i16 %x2
+}
+
+;CHECK-LABEL: test17
+;KNL: movb (%rdi), %al
+;KNL: andw $1, %ax
+;KNL: kshiftlw $4
+;KNL: korw
+;SKX: kshiftlb $4
+;SKX: korb
+;CHECK: ret
+define i8 @test17(i1 *%addr, i8 %a) {
+ %x = load i1 , i1 * %addr, align 128
+ %a1 = bitcast i8 %a to <8 x i1>
+ %x1 = insertelement <8 x i1> %a1, i1 %x, i32 4
+ %x2 = bitcast <8 x i1>%x1 to i8
+ ret i8 %x2
+}
+
projects / oota-llvm.git / blobdiff