caio/clang-p2996
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
ef2cdfe393d01cd4935c806387ac912b5a2c8ced
clang-p2996/llvm/test/Transforms/SLPVectorizer/X86/sext.ll
Simon Pilgrim 4c7e9a3852 [CostModel][X86] Adjust sext/zext SSE/AVX legalized costs based on llvm-mca reports. 
Update costs based on the worst case costs from the script in D103695.

Move to using legalized types wherever possible, which allows us to prune the cost tables.
2021-07-07 13:58:27 +01:00

582 lines
27 KiB
LLVM
Raw Blame History

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -mtriple=x86_64-unknown -basic-aa -slp-vectorizer -S | FileCheck %s --check-prefixes=SSE,SSE2
; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=slm -basic-aa -slp-vectorizer -S | FileCheck %s --check-prefixes=SSE,SLM
; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=corei7-avx -basic-aa -slp-vectorizer -S | FileCheck %s --check-prefixes=AVX
; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=core-avx2 -basic-aa -slp-vectorizer -S | FileCheck %s --check-prefixes=AVX
; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=knl -basic-aa -slp-vectorizer -S | FileCheck %s --check-prefixes=AVX
; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=skx -mattr=+avx512bw -basic-aa -slp-vectorizer -S | FileCheck %s --check-prefixes=AVX
;
; vXi8
;
define <2 x i64> @loadext_2i8_to_2i64(i8* %p0) {
; SSE2-LABEL: @loadext_2i8_to_2i64(
; SSE2-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; SSE2-NEXT: [[I0:%.*]] = load i8, i8* [[P0]], align 1
; SSE2-NEXT: [[I1:%.*]] = load i8, i8* [[P1]], align 1
; SSE2-NEXT: [[X0:%.*]] = sext i8 [[I0]] to i64
; SSE2-NEXT: [[X1:%.*]] = sext i8 [[I1]] to i64
; SSE2-NEXT: [[V0:%.*]] = insertelement <2 x i64> undef, i64 [[X0]], i32 0
; SSE2-NEXT: [[V1:%.*]] = insertelement <2 x i64> [[V0]], i64 [[X1]], i32 1
; SSE2-NEXT: ret <2 x i64> [[V1]]
;
; SLM-LABEL: @loadext_2i8_to_2i64(
; SLM-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; SLM-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <2 x i8>*
; SLM-NEXT: [[TMP2:%.*]] = load <2 x i8>, <2 x i8>* [[TMP1]], align 1
; SLM-NEXT: [[TMP3:%.*]] = sext <2 x i8> [[TMP2]] to <2 x i64>
; SLM-NEXT: ret <2 x i64> [[TMP3]]
;
; AVX-LABEL: @loadext_2i8_to_2i64(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; AVX-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <2 x i8>*
; AVX-NEXT: [[TMP2:%.*]] = load <2 x i8>, <2 x i8>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <2 x i8> [[TMP2]] to <2 x i64>
; AVX-NEXT: ret <2 x i64> [[TMP3]]
;
%p1 = getelementptr inbounds i8, i8* %p0, i64 1
%i0 = load i8, i8* %p0, align 1
%i1 = load i8, i8* %p1, align 1
%x0 = sext i8 %i0 to i64
%x1 = sext i8 %i1 to i64
%v0 = insertelement <2 x i64> undef, i64 %x0, i32 0
%v1 = insertelement <2 x i64> %v0, i64 %x1, i32 1
ret <2 x i64> %v1
}
define <4 x i32> @loadext_4i8_to_4i32(i8* %p0) {
; SSE-LABEL: @loadext_4i8_to_4i32(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; SSE-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; SSE-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; SSE-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <4 x i8>*
; SSE-NEXT: [[TMP2:%.*]] = load <4 x i8>, <4 x i8>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <4 x i8> [[TMP2]] to <4 x i32>
; SSE-NEXT: ret <4 x i32> [[TMP3]]
;
; AVX-LABEL: @loadext_4i8_to_4i32(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; AVX-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; AVX-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; AVX-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <4 x i8>*
; AVX-NEXT: [[TMP2:%.*]] = load <4 x i8>, <4 x i8>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <4 x i8> [[TMP2]] to <4 x i32>
; AVX-NEXT: ret <4 x i32> [[TMP3]]
;
%p1 = getelementptr inbounds i8, i8* %p0, i64 1
%p2 = getelementptr inbounds i8, i8* %p0, i64 2
%p3 = getelementptr inbounds i8, i8* %p0, i64 3
%i0 = load i8, i8* %p0, align 1
%i1 = load i8, i8* %p1, align 1
%i2 = load i8, i8* %p2, align 1
%i3 = load i8, i8* %p3, align 1
%x0 = sext i8 %i0 to i32
%x1 = sext i8 %i1 to i32
%x2 = sext i8 %i2 to i32
%x3 = sext i8 %i3 to i32
%v0 = insertelement <4 x i32> undef, i32 %x0, i32 0
%v1 = insertelement <4 x i32> %v0, i32 %x1, i32 1
%v2 = insertelement <4 x i32> %v1, i32 %x2, i32 2
%v3 = insertelement <4 x i32> %v2, i32 %x3, i32 3
ret <4 x i32> %v3
}
define <4 x i64> @loadext_4i8_to_4i64(i8* %p0) {
; SSE-LABEL: @loadext_4i8_to_4i64(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; SSE-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; SSE-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; SSE-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <4 x i8>*
; SSE-NEXT: [[TMP2:%.*]] = load <4 x i8>, <4 x i8>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <4 x i8> [[TMP2]] to <4 x i64>
; SSE-NEXT: ret <4 x i64> [[TMP3]]
;
; AVX-LABEL: @loadext_4i8_to_4i64(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; AVX-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; AVX-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; AVX-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <4 x i8>*
; AVX-NEXT: [[TMP2:%.*]] = load <4 x i8>, <4 x i8>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <4 x i8> [[TMP2]] to <4 x i64>
; AVX-NEXT: ret <4 x i64> [[TMP3]]
;
%p1 = getelementptr inbounds i8, i8* %p0, i64 1
%p2 = getelementptr inbounds i8, i8* %p0, i64 2
%p3 = getelementptr inbounds i8, i8* %p0, i64 3
%i0 = load i8, i8* %p0, align 1
%i1 = load i8, i8* %p1, align 1
%i2 = load i8, i8* %p2, align 1
%i3 = load i8, i8* %p3, align 1
%x0 = sext i8 %i0 to i64
%x1 = sext i8 %i1 to i64
%x2 = sext i8 %i2 to i64
%x3 = sext i8 %i3 to i64
%v0 = insertelement <4 x i64> undef, i64 %x0, i32 0
%v1 = insertelement <4 x i64> %v0, i64 %x1, i32 1
%v2 = insertelement <4 x i64> %v1, i64 %x2, i32 2
%v3 = insertelement <4 x i64> %v2, i64 %x3, i32 3
ret <4 x i64> %v3
}
define <8 x i16> @loadext_8i8_to_8i16(i8* %p0) {
; SSE-LABEL: @loadext_8i8_to_8i16(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; SSE-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; SSE-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; SSE-NEXT: [[P4:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 4
; SSE-NEXT: [[P5:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 5
; SSE-NEXT: [[P6:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 6
; SSE-NEXT: [[P7:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 7
; SSE-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <8 x i8>*
; SSE-NEXT: [[TMP2:%.*]] = load <8 x i8>, <8 x i8>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <8 x i8> [[TMP2]] to <8 x i16>
; SSE-NEXT: ret <8 x i16> [[TMP3]]
;
; AVX-LABEL: @loadext_8i8_to_8i16(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; AVX-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; AVX-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; AVX-NEXT: [[P4:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 4
; AVX-NEXT: [[P5:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 5
; AVX-NEXT: [[P6:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 6
; AVX-NEXT: [[P7:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 7
; AVX-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <8 x i8>*
; AVX-NEXT: [[TMP2:%.*]] = load <8 x i8>, <8 x i8>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <8 x i8> [[TMP2]] to <8 x i16>
; AVX-NEXT: ret <8 x i16> [[TMP3]]
;
%p1 = getelementptr inbounds i8, i8* %p0, i64 1
%p2 = getelementptr inbounds i8, i8* %p0, i64 2
%p3 = getelementptr inbounds i8, i8* %p0, i64 3
%p4 = getelementptr inbounds i8, i8* %p0, i64 4
%p5 = getelementptr inbounds i8, i8* %p0, i64 5
%p6 = getelementptr inbounds i8, i8* %p0, i64 6
%p7 = getelementptr inbounds i8, i8* %p0, i64 7
%i0 = load i8, i8* %p0, align 1
%i1 = load i8, i8* %p1, align 1
%i2 = load i8, i8* %p2, align 1
%i3 = load i8, i8* %p3, align 1
%i4 = load i8, i8* %p4, align 1
%i5 = load i8, i8* %p5, align 1
%i6 = load i8, i8* %p6, align 1
%i7 = load i8, i8* %p7, align 1
%x0 = sext i8 %i0 to i16
%x1 = sext i8 %i1 to i16
%x2 = sext i8 %i2 to i16
%x3 = sext i8 %i3 to i16
%x4 = sext i8 %i4 to i16
%x5 = sext i8 %i5 to i16
%x6 = sext i8 %i6 to i16
%x7 = sext i8 %i7 to i16
%v0 = insertelement <8 x i16> undef, i16 %x0, i32 0
%v1 = insertelement <8 x i16> %v0, i16 %x1, i32 1
%v2 = insertelement <8 x i16> %v1, i16 %x2, i32 2
%v3 = insertelement <8 x i16> %v2, i16 %x3, i32 3
%v4 = insertelement <8 x i16> %v3, i16 %x4, i32 4
%v5 = insertelement <8 x i16> %v4, i16 %x5, i32 5
%v6 = insertelement <8 x i16> %v5, i16 %x6, i32 6
%v7 = insertelement <8 x i16> %v6, i16 %x7, i32 7
ret <8 x i16> %v7
}
define <8 x i32> @loadext_8i8_to_8i32(i8* %p0) {
; SSE-LABEL: @loadext_8i8_to_8i32(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; SSE-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; SSE-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; SSE-NEXT: [[P4:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 4
; SSE-NEXT: [[P5:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 5
; SSE-NEXT: [[P6:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 6
; SSE-NEXT: [[P7:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 7
; SSE-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <8 x i8>*
; SSE-NEXT: [[TMP2:%.*]] = load <8 x i8>, <8 x i8>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <8 x i8> [[TMP2]] to <8 x i32>
; SSE-NEXT: ret <8 x i32> [[TMP3]]
;
; AVX-LABEL: @loadext_8i8_to_8i32(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; AVX-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; AVX-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; AVX-NEXT: [[P4:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 4
; AVX-NEXT: [[P5:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 5
; AVX-NEXT: [[P6:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 6
; AVX-NEXT: [[P7:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 7
; AVX-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <8 x i8>*
; AVX-NEXT: [[TMP2:%.*]] = load <8 x i8>, <8 x i8>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <8 x i8> [[TMP2]] to <8 x i32>
; AVX-NEXT: ret <8 x i32> [[TMP3]]
;
%p1 = getelementptr inbounds i8, i8* %p0, i64 1
%p2 = getelementptr inbounds i8, i8* %p0, i64 2
%p3 = getelementptr inbounds i8, i8* %p0, i64 3
%p4 = getelementptr inbounds i8, i8* %p0, i64 4
%p5 = getelementptr inbounds i8, i8* %p0, i64 5
%p6 = getelementptr inbounds i8, i8* %p0, i64 6
%p7 = getelementptr inbounds i8, i8* %p0, i64 7
%i0 = load i8, i8* %p0, align 1
%i1 = load i8, i8* %p1, align 1
%i2 = load i8, i8* %p2, align 1
%i3 = load i8, i8* %p3, align 1
%i4 = load i8, i8* %p4, align 1
%i5 = load i8, i8* %p5, align 1
%i6 = load i8, i8* %p6, align 1
%i7 = load i8, i8* %p7, align 1
%x0 = sext i8 %i0 to i32
%x1 = sext i8 %i1 to i32
%x2 = sext i8 %i2 to i32
%x3 = sext i8 %i3 to i32
%x4 = sext i8 %i4 to i32
%x5 = sext i8 %i5 to i32
%x6 = sext i8 %i6 to i32
%x7 = sext i8 %i7 to i32
%v0 = insertelement <8 x i32> undef, i32 %x0, i32 0
%v1 = insertelement <8 x i32> %v0, i32 %x1, i32 1
%v2 = insertelement <8 x i32> %v1, i32 %x2, i32 2
%v3 = insertelement <8 x i32> %v2, i32 %x3, i32 3
%v4 = insertelement <8 x i32> %v3, i32 %x4, i32 4
%v5 = insertelement <8 x i32> %v4, i32 %x5, i32 5
%v6 = insertelement <8 x i32> %v5, i32 %x6, i32 6
%v7 = insertelement <8 x i32> %v6, i32 %x7, i32 7
ret <8 x i32> %v7
}
define <16 x i16> @loadext_16i8_to_16i16(i8* %p0) {
; SSE-LABEL: @loadext_16i8_to_16i16(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; SSE-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; SSE-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; SSE-NEXT: [[P4:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 4
; SSE-NEXT: [[P5:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 5
; SSE-NEXT: [[P6:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 6
; SSE-NEXT: [[P7:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 7
; SSE-NEXT: [[P8:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 8
; SSE-NEXT: [[P9:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 9
; SSE-NEXT: [[P10:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 10
; SSE-NEXT: [[P11:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 11
; SSE-NEXT: [[P12:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 12
; SSE-NEXT: [[P13:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 13
; SSE-NEXT: [[P14:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 14
; SSE-NEXT: [[P15:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 15
; SSE-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <16 x i8>*
; SSE-NEXT: [[TMP2:%.*]] = load <16 x i8>, <16 x i8>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <16 x i8> [[TMP2]] to <16 x i16>
; SSE-NEXT: ret <16 x i16> [[TMP3]]
;
; AVX-LABEL: @loadext_16i8_to_16i16(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i8, i8* [[P0:%.*]], i64 1
; AVX-NEXT: [[P2:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 2
; AVX-NEXT: [[P3:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 3
; AVX-NEXT: [[P4:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 4
; AVX-NEXT: [[P5:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 5
; AVX-NEXT: [[P6:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 6
; AVX-NEXT: [[P7:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 7
; AVX-NEXT: [[P8:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 8
; AVX-NEXT: [[P9:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 9
; AVX-NEXT: [[P10:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 10
; AVX-NEXT: [[P11:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 11
; AVX-NEXT: [[P12:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 12
; AVX-NEXT: [[P13:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 13
; AVX-NEXT: [[P14:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 14
; AVX-NEXT: [[P15:%.*]] = getelementptr inbounds i8, i8* [[P0]], i64 15
; AVX-NEXT: [[TMP1:%.*]] = bitcast i8* [[P0]] to <16 x i8>*
; AVX-NEXT: [[TMP2:%.*]] = load <16 x i8>, <16 x i8>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <16 x i8> [[TMP2]] to <16 x i16>
; AVX-NEXT: ret <16 x i16> [[TMP3]]
;
%p1 = getelementptr inbounds i8, i8* %p0, i64 1
%p2 = getelementptr inbounds i8, i8* %p0, i64 2
%p3 = getelementptr inbounds i8, i8* %p0, i64 3
%p4 = getelementptr inbounds i8, i8* %p0, i64 4
%p5 = getelementptr inbounds i8, i8* %p0, i64 5
%p6 = getelementptr inbounds i8, i8* %p0, i64 6
%p7 = getelementptr inbounds i8, i8* %p0, i64 7
%p8 = getelementptr inbounds i8, i8* %p0, i64 8
%p9 = getelementptr inbounds i8, i8* %p0, i64 9
%p10 = getelementptr inbounds i8, i8* %p0, i64 10
%p11 = getelementptr inbounds i8, i8* %p0, i64 11
%p12 = getelementptr inbounds i8, i8* %p0, i64 12
%p13 = getelementptr inbounds i8, i8* %p0, i64 13
%p14 = getelementptr inbounds i8, i8* %p0, i64 14
%p15 = getelementptr inbounds i8, i8* %p0, i64 15
%i0 = load i8, i8* %p0, align 1
%i1 = load i8, i8* %p1, align 1
%i2 = load i8, i8* %p2, align 1
%i3 = load i8, i8* %p3, align 1
%i4 = load i8, i8* %p4, align 1
%i5 = load i8, i8* %p5, align 1
%i6 = load i8, i8* %p6, align 1
%i7 = load i8, i8* %p7, align 1
%i8 = load i8, i8* %p8, align 1
%i9 = load i8, i8* %p9, align 1
%i10 = load i8, i8* %p10, align 1
%i11 = load i8, i8* %p11, align 1
%i12 = load i8, i8* %p12, align 1
%i13 = load i8, i8* %p13, align 1
%i14 = load i8, i8* %p14, align 1
%i15 = load i8, i8* %p15, align 1
%x0 = sext i8 %i0 to i16
%x1 = sext i8 %i1 to i16
%x2 = sext i8 %i2 to i16
%x3 = sext i8 %i3 to i16
%x4 = sext i8 %i4 to i16
%x5 = sext i8 %i5 to i16
%x6 = sext i8 %i6 to i16
%x7 = sext i8 %i7 to i16
%x8 = sext i8 %i8 to i16
%x9 = sext i8 %i9 to i16
%x10 = sext i8 %i10 to i16
%x11 = sext i8 %i11 to i16
%x12 = sext i8 %i12 to i16
%x13 = sext i8 %i13 to i16
%x14 = sext i8 %i14 to i16
%x15 = sext i8 %i15 to i16
%v0 = insertelement <16 x i16> undef, i16 %x0, i32 0
%v1 = insertelement <16 x i16> %v0, i16 %x1, i32 1
%v2 = insertelement <16 x i16> %v1, i16 %x2, i32 2
%v3 = insertelement <16 x i16> %v2, i16 %x3, i32 3
%v4 = insertelement <16 x i16> %v3, i16 %x4, i32 4
%v5 = insertelement <16 x i16> %v4, i16 %x5, i32 5
%v6 = insertelement <16 x i16> %v5, i16 %x6, i32 6
%v7 = insertelement <16 x i16> %v6, i16 %x7, i32 7
%v8 = insertelement <16 x i16> %v7, i16 %x8, i32 8
%v9 = insertelement <16 x i16> %v8, i16 %x9, i32 9
%v10 = insertelement <16 x i16> %v9, i16 %x10, i32 10
%v11 = insertelement <16 x i16> %v10, i16 %x11, i32 11
%v12 = insertelement <16 x i16> %v11, i16 %x12, i32 12
%v13 = insertelement <16 x i16> %v12, i16 %x13, i32 13
%v14 = insertelement <16 x i16> %v13, i16 %x14, i32 14
%v15 = insertelement <16 x i16> %v14, i16 %x15, i32 15
ret <16 x i16> %v15
}
;
; vXi16
;
define <2 x i64> @loadext_2i16_to_2i64(i16* %p0) {
; SSE-LABEL: @loadext_2i16_to_2i64(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i16, i16* [[P0:%.*]], i64 1
; SSE-NEXT: [[TMP1:%.*]] = bitcast i16* [[P0]] to <2 x i16>*
; SSE-NEXT: [[TMP2:%.*]] = load <2 x i16>, <2 x i16>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <2 x i16> [[TMP2]] to <2 x i64>
; SSE-NEXT: ret <2 x i64> [[TMP3]]
;
; AVX-LABEL: @loadext_2i16_to_2i64(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i16, i16* [[P0:%.*]], i64 1
; AVX-NEXT: [[TMP1:%.*]] = bitcast i16* [[P0]] to <2 x i16>*
; AVX-NEXT: [[TMP2:%.*]] = load <2 x i16>, <2 x i16>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <2 x i16> [[TMP2]] to <2 x i64>
; AVX-NEXT: ret <2 x i64> [[TMP3]]
;
%p1 = getelementptr inbounds i16, i16* %p0, i64 1
%i0 = load i16, i16* %p0, align 1
%i1 = load i16, i16* %p1, align 1
%x0 = sext i16 %i0 to i64
%x1 = sext i16 %i1 to i64
%v0 = insertelement <2 x i64> undef, i64 %x0, i32 0
%v1 = insertelement <2 x i64> %v0, i64 %x1, i32 1
ret <2 x i64> %v1
}
define <4 x i32> @loadext_4i16_to_4i32(i16* %p0) {
; SSE-LABEL: @loadext_4i16_to_4i32(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i16, i16* [[P0:%.*]], i64 1
; SSE-NEXT: [[P2:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 2
; SSE-NEXT: [[P3:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 3
; SSE-NEXT: [[TMP1:%.*]] = bitcast i16* [[P0]] to <4 x i16>*
; SSE-NEXT: [[TMP2:%.*]] = load <4 x i16>, <4 x i16>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <4 x i16> [[TMP2]] to <4 x i32>
; SSE-NEXT: ret <4 x i32> [[TMP3]]
;
; AVX-LABEL: @loadext_4i16_to_4i32(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i16, i16* [[P0:%.*]], i64 1
; AVX-NEXT: [[P2:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 2
; AVX-NEXT: [[P3:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 3
; AVX-NEXT: [[TMP1:%.*]] = bitcast i16* [[P0]] to <4 x i16>*
; AVX-NEXT: [[TMP2:%.*]] = load <4 x i16>, <4 x i16>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <4 x i16> [[TMP2]] to <4 x i32>
; AVX-NEXT: ret <4 x i32> [[TMP3]]
;
%p1 = getelementptr inbounds i16, i16* %p0, i64 1
%p2 = getelementptr inbounds i16, i16* %p0, i64 2
%p3 = getelementptr inbounds i16, i16* %p0, i64 3
%i0 = load i16, i16* %p0, align 1
%i1 = load i16, i16* %p1, align 1
%i2 = load i16, i16* %p2, align 1
%i3 = load i16, i16* %p3, align 1
%x0 = sext i16 %i0 to i32
%x1 = sext i16 %i1 to i32
%x2 = sext i16 %i2 to i32
%x3 = sext i16 %i3 to i32
%v0 = insertelement <4 x i32> undef, i32 %x0, i32 0
%v1 = insertelement <4 x i32> %v0, i32 %x1, i32 1
%v2 = insertelement <4 x i32> %v1, i32 %x2, i32 2
%v3 = insertelement <4 x i32> %v2, i32 %x3, i32 3
ret <4 x i32> %v3
}
define <4 x i64> @loadext_4i16_to_4i64(i16* %p0) {
; SSE-LABEL: @loadext_4i16_to_4i64(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i16, i16* [[P0:%.*]], i64 1
; SSE-NEXT: [[P2:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 2
; SSE-NEXT: [[P3:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 3
; SSE-NEXT: [[TMP1:%.*]] = bitcast i16* [[P0]] to <4 x i16>*
; SSE-NEXT: [[TMP2:%.*]] = load <4 x i16>, <4 x i16>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <4 x i16> [[TMP2]] to <4 x i64>
; SSE-NEXT: ret <4 x i64> [[TMP3]]
;
; AVX-LABEL: @loadext_4i16_to_4i64(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i16, i16* [[P0:%.*]], i64 1
; AVX-NEXT: [[P2:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 2
; AVX-NEXT: [[P3:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 3
; AVX-NEXT: [[TMP1:%.*]] = bitcast i16* [[P0]] to <4 x i16>*
; AVX-NEXT: [[TMP2:%.*]] = load <4 x i16>, <4 x i16>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <4 x i16> [[TMP2]] to <4 x i64>
; AVX-NEXT: ret <4 x i64> [[TMP3]]
;
%p1 = getelementptr inbounds i16, i16* %p0, i64 1
%p2 = getelementptr inbounds i16, i16* %p0, i64 2
%p3 = getelementptr inbounds i16, i16* %p0, i64 3
%i0 = load i16, i16* %p0, align 1
%i1 = load i16, i16* %p1, align 1
%i2 = load i16, i16* %p2, align 1
%i3 = load i16, i16* %p3, align 1
%x0 = sext i16 %i0 to i64
%x1 = sext i16 %i1 to i64
%x2 = sext i16 %i2 to i64
%x3 = sext i16 %i3 to i64
%v0 = insertelement <4 x i64> undef, i64 %x0, i32 0
%v1 = insertelement <4 x i64> %v0, i64 %x1, i32 1
%v2 = insertelement <4 x i64> %v1, i64 %x2, i32 2
%v3 = insertelement <4 x i64> %v2, i64 %x3, i32 3
ret <4 x i64> %v3
}
define <8 x i32> @loadext_8i16_to_8i32(i16* %p0) {
; SSE-LABEL: @loadext_8i16_to_8i32(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i16, i16* [[P0:%.*]], i64 1
; SSE-NEXT: [[P2:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 2
; SSE-NEXT: [[P3:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 3
; SSE-NEXT: [[P4:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 4
; SSE-NEXT: [[P5:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 5
; SSE-NEXT: [[P6:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 6
; SSE-NEXT: [[P7:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 7
; SSE-NEXT: [[TMP1:%.*]] = bitcast i16* [[P0]] to <8 x i16>*
; SSE-NEXT: [[TMP2:%.*]] = load <8 x i16>, <8 x i16>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <8 x i16> [[TMP2]] to <8 x i32>
; SSE-NEXT: ret <8 x i32> [[TMP3]]
;
; AVX-LABEL: @loadext_8i16_to_8i32(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i16, i16* [[P0:%.*]], i64 1
; AVX-NEXT: [[P2:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 2
; AVX-NEXT: [[P3:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 3
; AVX-NEXT: [[P4:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 4
; AVX-NEXT: [[P5:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 5
; AVX-NEXT: [[P6:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 6
; AVX-NEXT: [[P7:%.*]] = getelementptr inbounds i16, i16* [[P0]], i64 7
; AVX-NEXT: [[TMP1:%.*]] = bitcast i16* [[P0]] to <8 x i16>*
; AVX-NEXT: [[TMP2:%.*]] = load <8 x i16>, <8 x i16>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <8 x i16> [[TMP2]] to <8 x i32>
; AVX-NEXT: ret <8 x i32> [[TMP3]]
;
%p1 = getelementptr inbounds i16, i16* %p0, i64 1
%p2 = getelementptr inbounds i16, i16* %p0, i64 2
%p3 = getelementptr inbounds i16, i16* %p0, i64 3
%p4 = getelementptr inbounds i16, i16* %p0, i64 4
%p5 = getelementptr inbounds i16, i16* %p0, i64 5
%p6 = getelementptr inbounds i16, i16* %p0, i64 6
%p7 = getelementptr inbounds i16, i16* %p0, i64 7
%i0 = load i16, i16* %p0, align 1
%i1 = load i16, i16* %p1, align 1
%i2 = load i16, i16* %p2, align 1
%i3 = load i16, i16* %p3, align 1
%i4 = load i16, i16* %p4, align 1
%i5 = load i16, i16* %p5, align 1
%i6 = load i16, i16* %p6, align 1
%i7 = load i16, i16* %p7, align 1
%x0 = sext i16 %i0 to i32
%x1 = sext i16 %i1 to i32
%x2 = sext i16 %i2 to i32
%x3 = sext i16 %i3 to i32
%x4 = sext i16 %i4 to i32
%x5 = sext i16 %i5 to i32
%x6 = sext i16 %i6 to i32
%x7 = sext i16 %i7 to i32
%v0 = insertelement <8 x i32> undef, i32 %x0, i32 0
%v1 = insertelement <8 x i32> %v0, i32 %x1, i32 1
%v2 = insertelement <8 x i32> %v1, i32 %x2, i32 2
%v3 = insertelement <8 x i32> %v2, i32 %x3, i32 3
%v4 = insertelement <8 x i32> %v3, i32 %x4, i32 4
%v5 = insertelement <8 x i32> %v4, i32 %x5, i32 5
%v6 = insertelement <8 x i32> %v5, i32 %x6, i32 6
%v7 = insertelement <8 x i32> %v6, i32 %x7, i32 7
ret <8 x i32> %v7
}
;
; vXi32
;
define <2 x i64> @loadext_2i32_to_2i64(i32* %p0) {
; SSE-LABEL: @loadext_2i32_to_2i64(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i32, i32* [[P0:%.*]], i64 1
; SSE-NEXT: [[TMP1:%.*]] = bitcast i32* [[P0]] to <2 x i32>*
; SSE-NEXT: [[TMP2:%.*]] = load <2 x i32>, <2 x i32>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <2 x i32> [[TMP2]] to <2 x i64>
; SSE-NEXT: ret <2 x i64> [[TMP3]]
;
; AVX-LABEL: @loadext_2i32_to_2i64(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i32, i32* [[P0:%.*]], i64 1
; AVX-NEXT: [[TMP1:%.*]] = bitcast i32* [[P0]] to <2 x i32>*
; AVX-NEXT: [[TMP2:%.*]] = load <2 x i32>, <2 x i32>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <2 x i32> [[TMP2]] to <2 x i64>
; AVX-NEXT: ret <2 x i64> [[TMP3]]
;
%p1 = getelementptr inbounds i32, i32* %p0, i64 1
%i0 = load i32, i32* %p0, align 1
%i1 = load i32, i32* %p1, align 1
%x0 = sext i32 %i0 to i64
%x1 = sext i32 %i1 to i64
%v0 = insertelement <2 x i64> undef, i64 %x0, i32 0
%v1 = insertelement <2 x i64> %v0, i64 %x1, i32 1
ret <2 x i64> %v1
}
define <4 x i64> @loadext_4i32_to_4i64(i32* %p0) {
; SSE-LABEL: @loadext_4i32_to_4i64(
; SSE-NEXT: [[P1:%.*]] = getelementptr inbounds i32, i32* [[P0:%.*]], i64 1
; SSE-NEXT: [[P2:%.*]] = getelementptr inbounds i32, i32* [[P0]], i64 2
; SSE-NEXT: [[P3:%.*]] = getelementptr inbounds i32, i32* [[P0]], i64 3
; SSE-NEXT: [[TMP1:%.*]] = bitcast i32* [[P0]] to <4 x i32>*
; SSE-NEXT: [[TMP2:%.*]] = load <4 x i32>, <4 x i32>* [[TMP1]], align 1
; SSE-NEXT: [[TMP3:%.*]] = sext <4 x i32> [[TMP2]] to <4 x i64>
; SSE-NEXT: ret <4 x i64> [[TMP3]]
;
; AVX-LABEL: @loadext_4i32_to_4i64(
; AVX-NEXT: [[P1:%.*]] = getelementptr inbounds i32, i32* [[P0:%.*]], i64 1
; AVX-NEXT: [[P2:%.*]] = getelementptr inbounds i32, i32* [[P0]], i64 2
; AVX-NEXT: [[P3:%.*]] = getelementptr inbounds i32, i32* [[P0]], i64 3
; AVX-NEXT: [[TMP1:%.*]] = bitcast i32* [[P0]] to <4 x i32>*
; AVX-NEXT: [[TMP2:%.*]] = load <4 x i32>, <4 x i32>* [[TMP1]], align 1
; AVX-NEXT: [[TMP3:%.*]] = sext <4 x i32> [[TMP2]] to <4 x i64>
; AVX-NEXT: ret <4 x i64> [[TMP3]]
;
%p1 = getelementptr inbounds i32, i32* %p0, i64 1
%p2 = getelementptr inbounds i32, i32* %p0, i64 2
%p3 = getelementptr inbounds i32, i32* %p0, i64 3
%i0 = load i32, i32* %p0, align 1
%i1 = load i32, i32* %p1, align 1
%i2 = load i32, i32* %p2, align 1
%i3 = load i32, i32* %p3, align 1
%x0 = sext i32 %i0 to i64
%x1 = sext i32 %i1 to i64
%x2 = sext i32 %i2 to i64
%x3 = sext i32 %i3 to i64
%v0 = insertelement <4 x i64> undef, i64 %x0, i32 0
%v1 = insertelement <4 x i64> %v0, i64 %x1, i32 1
%v2 = insertelement <4 x i64> %v1, i64 %x2, i32 2
%v3 = insertelement <4 x i64> %v2, i64 %x3, i32 3
ret <4 x i64> %v3
}
Reference in New Issue View Git Blame Copy Permalink