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llvm-project/llvm/test/Transforms/SLPVectorizer/AArch64/transpose.ll
Amara Emerson 322d0afd87 [llvm][mlir] Promote the experimental reduction intrinsics to be first class intrinsics. 
This change renames the intrinsics to not have "experimental" in the name.

The autoupgrader will handle legacy intrinsics.

Relevant ML thread: http://lists.llvm.org/pipermail/llvm-dev/2020-April/140729.html

Differential Revision: https://reviews.llvm.org/D88787
2020-10-07 10:36:44 -07:00

295 lines
15 KiB
LLVM
Raw Blame History

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -slp-vectorizer -instcombine -S | FileCheck %s
target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
target triple = "aarch64--linux-gnu"
define <2 x i64> @build_vec_v2i64(<2 x i64> %v0, <2 x i64> %v1) {
; CHECK-LABEL: @build_vec_v2i64(
; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <2 x i64> [[V0:%.*]], <2 x i64> undef, <2 x i32> <i32 1, i32 0>
; CHECK-NEXT: [[TMP2:%.*]] = shufflevector <2 x i64> [[V1:%.*]], <2 x i64> undef, <2 x i32> <i32 1, i32 0>
; CHECK-NEXT: [[TMP3:%.*]] = add <2 x i64> [[TMP1]], [[TMP2]]
; CHECK-NEXT: [[TMP4:%.*]] = sub <2 x i64> [[TMP1]], [[TMP2]]
; CHECK-NEXT: [[TMP5:%.*]] = shufflevector <2 x i64> [[TMP3]], <2 x i64> [[TMP4]], <2 x i32> <i32 0, i32 3>
; CHECK-NEXT: [[TMP6:%.*]] = add <2 x i64> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP7:%.*]] = sub <2 x i64> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP8:%.*]] = shufflevector <2 x i64> [[TMP6]], <2 x i64> [[TMP7]], <2 x i32> <i32 0, i32 3>
; CHECK-NEXT: [[TMP9:%.*]] = add <2 x i64> [[TMP8]], [[TMP5]]
; CHECK-NEXT: ret <2 x i64> [[TMP9]]
;
%v0.0 = extractelement <2 x i64> %v0, i32 0
%v0.1 = extractelement <2 x i64> %v0, i32 1
%v1.0 = extractelement <2 x i64> %v1, i32 0
%v1.1 = extractelement <2 x i64> %v1, i32 1
%tmp0.0 = add i64 %v0.0, %v1.0
%tmp0.1 = add i64 %v0.1, %v1.1
%tmp1.0 = sub i64 %v0.0, %v1.0
%tmp1.1 = sub i64 %v0.1, %v1.1
%tmp2.0 = add i64 %tmp0.0, %tmp0.1
%tmp2.1 = add i64 %tmp1.0, %tmp1.1
%tmp3.0 = insertelement <2 x i64> undef, i64 %tmp2.0, i32 0
%tmp3.1 = insertelement <2 x i64> %tmp3.0, i64 %tmp2.1, i32 1
ret <2 x i64> %tmp3.1
}
define void @store_chain_v2i64(i64* %a, i64* %b, i64* %c) {
; CHECK-LABEL: @store_chain_v2i64(
; CHECK-NEXT: [[A_1:%.*]] = getelementptr i64, i64* [[A:%.*]], i64 1
; CHECK-NEXT: [[B_1:%.*]] = getelementptr i64, i64* [[B:%.*]], i64 1
; CHECK-NEXT: [[C_1:%.*]] = getelementptr i64, i64* [[C:%.*]], i64 1
; CHECK-NEXT: [[V0_0:%.*]] = load i64, i64* [[A]], align 8
; CHECK-NEXT: [[V0_1:%.*]] = load i64, i64* [[A_1]], align 8
; CHECK-NEXT: [[V1_0:%.*]] = load i64, i64* [[B]], align 8
; CHECK-NEXT: [[V1_1:%.*]] = load i64, i64* [[B_1]], align 8
; CHECK-NEXT: [[TMP0_0:%.*]] = add i64 [[V0_0]], [[V1_0]]
; CHECK-NEXT: [[TMP0_1:%.*]] = add i64 [[V0_1]], [[V1_1]]
; CHECK-NEXT: [[TMP1_0:%.*]] = sub i64 [[V0_0]], [[V1_0]]
; CHECK-NEXT: [[TMP1_1:%.*]] = sub i64 [[V0_1]], [[V1_1]]
; CHECK-NEXT: [[TMP2_0:%.*]] = add i64 [[TMP0_0]], [[TMP0_1]]
; CHECK-NEXT: [[TMP2_1:%.*]] = add i64 [[TMP1_0]], [[TMP1_1]]
; CHECK-NEXT: store i64 [[TMP2_0]], i64* [[C]], align 8
; CHECK-NEXT: store i64 [[TMP2_1]], i64* [[C_1]], align 8
; CHECK-NEXT: ret void
;
%a.0 = getelementptr i64, i64* %a, i64 0
%a.1 = getelementptr i64, i64* %a, i64 1
%b.0 = getelementptr i64, i64* %b, i64 0
%b.1 = getelementptr i64, i64* %b, i64 1
%c.0 = getelementptr i64, i64* %c, i64 0
%c.1 = getelementptr i64, i64* %c, i64 1
%v0.0 = load i64, i64* %a.0, align 8
%v0.1 = load i64, i64* %a.1, align 8
%v1.0 = load i64, i64* %b.0, align 8
%v1.1 = load i64, i64* %b.1, align 8
%tmp0.0 = add i64 %v0.0, %v1.0
%tmp0.1 = add i64 %v0.1, %v1.1
%tmp1.0 = sub i64 %v0.0, %v1.0
%tmp1.1 = sub i64 %v0.1, %v1.1
%tmp2.0 = add i64 %tmp0.0, %tmp0.1
%tmp2.1 = add i64 %tmp1.0, %tmp1.1
store i64 %tmp2.0, i64* %c.0, align 8
store i64 %tmp2.1, i64* %c.1, align 8
ret void
}
define <4 x i32> @build_vec_v4i32(<4 x i32> %v0, <4 x i32> %v1) {
; CHECK-LABEL: @build_vec_v4i32(
; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <4 x i32> [[V0:%.*]], <4 x i32> undef, <4 x i32> <i32 1, i32 0, i32 3, i32 2>
; CHECK-NEXT: [[TMP2:%.*]] = shufflevector <4 x i32> [[V1:%.*]], <4 x i32> undef, <4 x i32> <i32 1, i32 0, i32 3, i32 2>
; CHECK-NEXT: [[TMP3:%.*]] = add <4 x i32> [[TMP1]], [[TMP2]]
; CHECK-NEXT: [[TMP4:%.*]] = sub <4 x i32> [[TMP1]], [[TMP2]]
; CHECK-NEXT: [[TMP5:%.*]] = shufflevector <4 x i32> [[TMP3]], <4 x i32> [[TMP4]], <4 x i32> <i32 0, i32 5, i32 2, i32 7>
; CHECK-NEXT: [[TMP6:%.*]] = add <4 x i32> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP7:%.*]] = sub <4 x i32> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP8:%.*]] = shufflevector <4 x i32> [[TMP6]], <4 x i32> [[TMP7]], <4 x i32> <i32 0, i32 5, i32 2, i32 7>
; CHECK-NEXT: [[TMP9:%.*]] = add <4 x i32> [[TMP8]], [[TMP5]]
; CHECK-NEXT: ret <4 x i32> [[TMP9]]
;
%v0.0 = extractelement <4 x i32> %v0, i32 0
%v0.1 = extractelement <4 x i32> %v0, i32 1
%v0.2 = extractelement <4 x i32> %v0, i32 2
%v0.3 = extractelement <4 x i32> %v0, i32 3
%v1.0 = extractelement <4 x i32> %v1, i32 0
%v1.1 = extractelement <4 x i32> %v1, i32 1
%v1.2 = extractelement <4 x i32> %v1, i32 2
%v1.3 = extractelement <4 x i32> %v1, i32 3
%tmp0.0 = add i32 %v0.0, %v1.0
%tmp0.1 = add i32 %v0.1, %v1.1
%tmp0.2 = add i32 %v0.2, %v1.2
%tmp0.3 = add i32 %v0.3, %v1.3
%tmp1.0 = sub i32 %v0.0, %v1.0
%tmp1.1 = sub i32 %v0.1, %v1.1
%tmp1.2 = sub i32 %v0.2, %v1.2
%tmp1.3 = sub i32 %v0.3, %v1.3
%tmp2.0 = add i32 %tmp0.0, %tmp0.1
%tmp2.1 = add i32 %tmp1.0, %tmp1.1
%tmp2.2 = add i32 %tmp0.2, %tmp0.3
%tmp2.3 = add i32 %tmp1.2, %tmp1.3
%tmp3.0 = insertelement <4 x i32> undef, i32 %tmp2.0, i32 0
%tmp3.1 = insertelement <4 x i32> %tmp3.0, i32 %tmp2.1, i32 1
%tmp3.2 = insertelement <4 x i32> %tmp3.1, i32 %tmp2.2, i32 2
%tmp3.3 = insertelement <4 x i32> %tmp3.2, i32 %tmp2.3, i32 3
ret <4 x i32> %tmp3.3
}
define <4 x i32> @build_vec_v4i32_reuse_0(<2 x i32> %v0, <2 x i32> %v1) {
; CHECK-LABEL: @build_vec_v4i32_reuse_0(
; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <2 x i32> [[V0:%.*]], <2 x i32> undef, <2 x i32> <i32 1, i32 0>
; CHECK-NEXT: [[TMP2:%.*]] = shufflevector <2 x i32> [[V1:%.*]], <2 x i32> undef, <2 x i32> <i32 1, i32 0>
; CHECK-NEXT: [[TMP3:%.*]] = add <2 x i32> [[TMP1]], [[TMP2]]
; CHECK-NEXT: [[TMP4:%.*]] = sub <2 x i32> [[TMP1]], [[TMP2]]
; CHECK-NEXT: [[TMP5:%.*]] = shufflevector <2 x i32> [[TMP3]], <2 x i32> [[TMP4]], <2 x i32> <i32 0, i32 3>
; CHECK-NEXT: [[TMP6:%.*]] = add <2 x i32> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP7:%.*]] = sub <2 x i32> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP8:%.*]] = shufflevector <2 x i32> [[TMP6]], <2 x i32> [[TMP7]], <2 x i32> <i32 0, i32 3>
; CHECK-NEXT: [[TMP9:%.*]] = add <2 x i32> [[TMP8]], [[TMP5]]
; CHECK-NEXT: [[TMP3_3:%.*]] = shufflevector <2 x i32> [[TMP9]], <2 x i32> undef, <4 x i32> <i32 0, i32 1, i32 0, i32 1>
; CHECK-NEXT: ret <4 x i32> [[TMP3_3]]
;
%v0.0 = extractelement <2 x i32> %v0, i32 0
%v0.1 = extractelement <2 x i32> %v0, i32 1
%v1.0 = extractelement <2 x i32> %v1, i32 0
%v1.1 = extractelement <2 x i32> %v1, i32 1
%tmp0.0 = add i32 %v0.0, %v1.0
%tmp0.1 = add i32 %v0.1, %v1.1
%tmp1.0 = sub i32 %v0.0, %v1.0
%tmp1.1 = sub i32 %v0.1, %v1.1
%tmp2.0 = add i32 %tmp0.0, %tmp0.1
%tmp2.1 = add i32 %tmp1.0, %tmp1.1
%tmp3.0 = insertelement <4 x i32> undef, i32 %tmp2.0, i32 0
%tmp3.1 = insertelement <4 x i32> %tmp3.0, i32 %tmp2.1, i32 1
%tmp3.2 = insertelement <4 x i32> %tmp3.1, i32 %tmp2.0, i32 2
%tmp3.3 = insertelement <4 x i32> %tmp3.2, i32 %tmp2.1, i32 3
ret <4 x i32> %tmp3.3
}
define <4 x i32> @build_vec_v4i32_reuse_1(<2 x i32> %v0, <2 x i32> %v1) {
; CHECK-LABEL: @build_vec_v4i32_reuse_1(
; CHECK-NEXT: [[V0_0:%.*]] = extractelement <2 x i32> [[V0:%.*]], i32 0
; CHECK-NEXT: [[V0_1:%.*]] = extractelement <2 x i32> [[V0]], i32 1
; CHECK-NEXT: [[V1_0:%.*]] = extractelement <2 x i32> [[V1:%.*]], i32 0
; CHECK-NEXT: [[V1_1:%.*]] = extractelement <2 x i32> [[V1]], i32 1
; CHECK-NEXT: [[TMP0_0:%.*]] = add i32 [[V0_0]], [[V1_0]]
; CHECK-NEXT: [[TMP0_1:%.*]] = add i32 [[V0_1]], [[V1_1]]
; CHECK-NEXT: [[TMP0_2:%.*]] = xor i32 [[V0_0]], [[V1_0]]
; CHECK-NEXT: [[TMP0_3:%.*]] = xor i32 [[V0_1]], [[V1_1]]
; CHECK-NEXT: [[TMP1_0:%.*]] = sub i32 [[TMP0_0]], [[TMP0_1]]
; CHECK-NEXT: [[TMP1_1:%.*]] = sub i32 [[TMP0_0]], [[TMP0_1]]
; CHECK-NEXT: [[TMP1_2:%.*]] = sub i32 [[TMP0_2]], [[TMP0_3]]
; CHECK-NEXT: [[TMP1_3:%.*]] = sub i32 [[TMP0_3]], [[TMP0_2]]
; CHECK-NEXT: [[TMP2_0:%.*]] = insertelement <4 x i32> undef, i32 [[TMP1_0]], i32 0
; CHECK-NEXT: [[TMP2_1:%.*]] = insertelement <4 x i32> [[TMP2_0]], i32 [[TMP1_1]], i32 1
; CHECK-NEXT: [[TMP2_2:%.*]] = insertelement <4 x i32> [[TMP2_1]], i32 [[TMP1_2]], i32 2
; CHECK-NEXT: [[TMP2_3:%.*]] = insertelement <4 x i32> [[TMP2_2]], i32 [[TMP1_3]], i32 3
; CHECK-NEXT: ret <4 x i32> [[TMP2_3]]
;
%v0.0 = extractelement <2 x i32> %v0, i32 0
%v0.1 = extractelement <2 x i32> %v0, i32 1
%v1.0 = extractelement <2 x i32> %v1, i32 0
%v1.1 = extractelement <2 x i32> %v1, i32 1
%tmp0.0 = add i32 %v0.0, %v1.0
%tmp0.1 = add i32 %v0.1, %v1.1
%tmp0.2 = xor i32 %v0.0, %v1.0
%tmp0.3 = xor i32 %v0.1, %v1.1
%tmp1.0 = sub i32 %tmp0.0, %tmp0.1
%tmp1.1 = sub i32 %tmp0.0, %tmp0.1
%tmp1.2 = sub i32 %tmp0.2, %tmp0.3
%tmp1.3 = sub i32 %tmp0.3, %tmp0.2
%tmp2.0 = insertelement <4 x i32> undef, i32 %tmp1.0, i32 0
%tmp2.1 = insertelement <4 x i32> %tmp2.0, i32 %tmp1.1, i32 1
%tmp2.2 = insertelement <4 x i32> %tmp2.1, i32 %tmp1.2, i32 2
%tmp2.3 = insertelement <4 x i32> %tmp2.2, i32 %tmp1.3, i32 3
ret <4 x i32> %tmp2.3
}
define <4 x i32> @build_vec_v4i32_3_binops(<2 x i32> %v0, <2 x i32> %v1) {
; CHECK-LABEL: @build_vec_v4i32_3_binops(
; CHECK-NEXT: [[V0_0:%.*]] = extractelement <2 x i32> [[V0:%.*]], i32 0
; CHECK-NEXT: [[V0_1:%.*]] = extractelement <2 x i32> [[V0]], i32 1
; CHECK-NEXT: [[V1_0:%.*]] = extractelement <2 x i32> [[V1:%.*]], i32 0
; CHECK-NEXT: [[V1_1:%.*]] = extractelement <2 x i32> [[V1]], i32 1
; CHECK-NEXT: [[TMP0_0:%.*]] = add i32 [[V0_0]], [[V1_0]]
; CHECK-NEXT: [[TMP0_1:%.*]] = add i32 [[V0_1]], [[V1_1]]
; CHECK-NEXT: [[TMP1_0:%.*]] = mul i32 [[V0_0]], [[V1_0]]
; CHECK-NEXT: [[TMP1_1:%.*]] = mul i32 [[V0_1]], [[V1_1]]
; CHECK-NEXT: [[TMP1:%.*]] = xor <2 x i32> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP2:%.*]] = shufflevector <2 x i32> [[TMP1]], <2 x i32> undef, <2 x i32> zeroinitializer
; CHECK-NEXT: [[TMP3:%.*]] = xor <2 x i32> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP4:%.*]] = shufflevector <2 x i32> [[TMP3]], <2 x i32> undef, <2 x i32> <i32 1, i32 1>
; CHECK-NEXT: [[TMP2_0:%.*]] = add i32 [[TMP0_0]], [[TMP0_1]]
; CHECK-NEXT: [[TMP2_1:%.*]] = add i32 [[TMP1_0]], [[TMP1_1]]
; CHECK-NEXT: [[TMP5:%.*]] = add <2 x i32> [[TMP2]], [[TMP4]]
; CHECK-NEXT: [[TMP6:%.*]] = shufflevector <2 x i32> [[TMP5]], <2 x i32> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef>
; CHECK-NEXT: [[TMP3_0:%.*]] = insertelement <4 x i32> undef, i32 [[TMP2_0]], i32 0
; CHECK-NEXT: [[TMP3_1:%.*]] = insertelement <4 x i32> [[TMP3_0]], i32 [[TMP2_1]], i32 1
; CHECK-NEXT: [[TMP3_3:%.*]] = shufflevector <4 x i32> [[TMP3_1]], <4 x i32> [[TMP6]], <4 x i32> <i32 0, i32 1, i32 4, i32 5>
; CHECK-NEXT: ret <4 x i32> [[TMP3_3]]
;
%v0.0 = extractelement <2 x i32> %v0, i32 0
%v0.1 = extractelement <2 x i32> %v0, i32 1
%v1.0 = extractelement <2 x i32> %v1, i32 0
%v1.1 = extractelement <2 x i32> %v1, i32 1
%tmp0.0 = add i32 %v0.0, %v1.0
%tmp0.1 = add i32 %v0.1, %v1.1
%tmp0.2 = xor i32 %v0.0, %v1.0
%tmp0.3 = xor i32 %v0.1, %v1.1
%tmp1.0 = mul i32 %v0.0, %v1.0
%tmp1.1 = mul i32 %v0.1, %v1.1
%tmp1.2 = xor i32 %v0.0, %v1.0
%tmp1.3 = xor i32 %v0.1, %v1.1
%tmp2.0 = add i32 %tmp0.0, %tmp0.1
%tmp2.1 = add i32 %tmp1.0, %tmp1.1
%tmp2.2 = add i32 %tmp0.2, %tmp0.3
%tmp2.3 = add i32 %tmp1.2, %tmp1.3
%tmp3.0 = insertelement <4 x i32> undef, i32 %tmp2.0, i32 0
%tmp3.1 = insertelement <4 x i32> %tmp3.0, i32 %tmp2.1, i32 1
%tmp3.2 = insertelement <4 x i32> %tmp3.1, i32 %tmp2.2, i32 2
%tmp3.3 = insertelement <4 x i32> %tmp3.2, i32 %tmp2.3, i32 3
ret <4 x i32> %tmp3.3
}
define i32 @reduction_v4i32(<4 x i32> %v0, <4 x i32> %v1) {
; CHECK-LABEL: @reduction_v4i32(
; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <4 x i32> [[V0:%.*]], <4 x i32> undef, <4 x i32> <i32 1, i32 0, i32 3, i32 2>
; CHECK-NEXT: [[TMP2:%.*]] = shufflevector <4 x i32> [[V1:%.*]], <4 x i32> undef, <4 x i32> <i32 1, i32 0, i32 3, i32 2>
; CHECK-NEXT: [[TMP3:%.*]] = sub <4 x i32> [[TMP1]], [[TMP2]]
; CHECK-NEXT: [[TMP4:%.*]] = add <4 x i32> [[TMP1]], [[TMP2]]
; CHECK-NEXT: [[TMP5:%.*]] = shufflevector <4 x i32> [[TMP3]], <4 x i32> [[TMP4]], <4 x i32> <i32 0, i32 5, i32 6, i32 3>
; CHECK-NEXT: [[TMP6:%.*]] = sub <4 x i32> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP7:%.*]] = add <4 x i32> [[V0]], [[V1]]
; CHECK-NEXT: [[TMP8:%.*]] = shufflevector <4 x i32> [[TMP6]], <4 x i32> [[TMP7]], <4 x i32> <i32 0, i32 5, i32 6, i32 3>
; CHECK-NEXT: [[TMP9:%.*]] = add <4 x i32> [[TMP8]], [[TMP5]]
; CHECK-NEXT: [[TMP10:%.*]] = lshr <4 x i32> [[TMP9]], <i32 15, i32 15, i32 15, i32 15>
; CHECK-NEXT: [[TMP11:%.*]] = and <4 x i32> [[TMP10]], <i32 65537, i32 65537, i32 65537, i32 65537>
; CHECK-NEXT: [[TMP12:%.*]] = mul nuw <4 x i32> [[TMP11]], <i32 65535, i32 65535, i32 65535, i32 65535>
; CHECK-NEXT: [[TMP13:%.*]] = add <4 x i32> [[TMP12]], [[TMP9]]
; CHECK-NEXT: [[TMP14:%.*]] = xor <4 x i32> [[TMP13]], [[TMP12]]
; CHECK-NEXT: [[TMP15:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[TMP14]])
; CHECK-NEXT: ret i32 [[TMP15]]
;
%v0.0 = extractelement <4 x i32> %v0, i32 0
%v0.1 = extractelement <4 x i32> %v0, i32 1
%v0.2 = extractelement <4 x i32> %v0, i32 2
%v0.3 = extractelement <4 x i32> %v0, i32 3
%v1.0 = extractelement <4 x i32> %v1, i32 0
%v1.1 = extractelement <4 x i32> %v1, i32 1
%v1.2 = extractelement <4 x i32> %v1, i32 2
%v1.3 = extractelement <4 x i32> %v1, i32 3
%tmp0.0 = add i32 %v0.0, %v1.0
%tmp0.1 = add i32 %v0.1, %v1.1
%tmp0.2 = add i32 %v0.2, %v1.2
%tmp0.3 = add i32 %v0.3, %v1.3
%tmp1.0 = sub i32 %v0.0, %v1.0
%tmp1.1 = sub i32 %v0.1, %v1.1
%tmp1.2 = sub i32 %v0.2, %v1.2
%tmp1.3 = sub i32 %v0.3, %v1.3
%tmp2.0 = add i32 %tmp0.0, %tmp0.1
%tmp2.1 = add i32 %tmp1.0, %tmp1.1
%tmp2.2 = add i32 %tmp0.2, %tmp0.3
%tmp2.3 = add i32 %tmp1.2, %tmp1.3
%tmp3.0 = lshr i32 %tmp2.0, 15
%tmp3.1 = lshr i32 %tmp2.1, 15
%tmp3.2 = lshr i32 %tmp2.2, 15
%tmp3.3 = lshr i32 %tmp2.3, 15
%tmp4.0 = and i32 %tmp3.0, 65537
%tmp4.1 = and i32 %tmp3.1, 65537
%tmp4.2 = and i32 %tmp3.2, 65537
%tmp4.3 = and i32 %tmp3.3, 65537
%tmp5.0 = mul nuw i32 %tmp4.0, 65535
%tmp5.1 = mul nuw i32 %tmp4.1, 65535
%tmp5.2 = mul nuw i32 %tmp4.2, 65535
%tmp5.3 = mul nuw i32 %tmp4.3, 65535
%tmp6.0 = add i32 %tmp5.0, %tmp2.0
%tmp6.1 = add i32 %tmp5.1, %tmp2.1
%tmp6.2 = add i32 %tmp5.2, %tmp2.2
%tmp6.3 = add i32 %tmp5.3, %tmp2.3
%tmp7.0 = xor i32 %tmp6.0, %tmp5.0
%tmp7.1 = xor i32 %tmp6.1, %tmp5.1
%tmp7.2 = xor i32 %tmp6.2, %tmp5.2
%tmp7.3 = xor i32 %tmp6.3, %tmp5.3
%reduce.0 = add i32 %tmp7.1, %tmp7.0
%reduce.1 = add i32 %reduce.0, %tmp7.2
%reduce.2 = add i32 %reduce.1, %tmp7.3
ret i32 %reduce.2
}
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