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|
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
; RUN: opt -passes="default<O3>" -S %s | FileCheck %s
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128-Fn32"
target triple = "aarch64"
%struct.cmplx_int16_t = type { i16, i16 }
%struct.compressed_data_8bit = type { i8, [24 x i8] }
define dso_local noundef i32 @_Z33block_scaling_decompr_8bitjPK27compressed_data_8bitP20cmplx_int16_tPKS2_(i32 noundef %n_prb, ptr noundef %src, ptr noundef %dst, ptr noundef %scale) #0 {
; CHECK-LABEL: define dso_local noundef i32 @_Z33block_scaling_decompr_8bitjPK27compressed_data_8bitP20cmplx_int16_tPKS2_(
; CHECK-SAME: i32 noundef [[N_PRB:%.*]], ptr nocapture noundef readonly [[SRC:%.*]], ptr nocapture noundef writeonly [[DST:%.*]], ptr noundef readonly [[SCALE:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
; CHECK-NEXT: [[ENTRY:.*:]]
; CHECK-NEXT: [[CMP47_NOT:%.*]] = icmp eq i32 [[N_PRB]], 0
; CHECK-NEXT: br i1 [[CMP47_NOT]], label %[[FOR_END:.*]], label %[[FOR_BODY_LR_PH:.*]]
; CHECK: [[FOR_BODY_LR_PH]]:
; CHECK-NEXT: [[CMP31_NOT:%.*]] = icmp eq ptr [[SCALE]], null
; CHECK-NEXT: [[WIDE_TRIP_COUNT58:%.*]] = zext i32 [[N_PRB]] to i64
; CHECK-NEXT: br i1 [[CMP31_NOT]], label %[[FOR_BODY_US:.*]], label %[[FOR_BODY:.*]]
; CHECK: [[FOR_BODY_US]]:
; CHECK-NEXT: [[INDVARS_IV55:%.*]] = phi i64 [ [[INDVARS_IV_NEXT56:%.*]], %[[FOR_BODY_US]] ], [ 0, %[[FOR_BODY_LR_PH]] ]
; CHECK-NEXT: [[DST_ADDR_052_US:%.*]] = phi ptr [ [[DST_ADDR_1_US:%.*]], %[[FOR_BODY_US]] ], [ [[DST]], %[[FOR_BODY_LR_PH]] ]
; CHECK-NEXT: [[ARRAYIDX_US:%.*]] = getelementptr inbounds nuw [[STRUCT_COMPRESSED_DATA_8BIT:%.*]], ptr [[SRC]], i64 [[INDVARS_IV55]]
; CHECK-NEXT: [[MANTISSA_US:%.*]] = getelementptr inbounds nuw i8, ptr [[ARRAYIDX_US]], i64 1
; CHECK-NEXT: [[TMP0:%.*]] = load <8 x i8>, ptr [[MANTISSA_US]], align 1
; CHECK-NEXT: [[VMOVL_I59_US:%.*]] = sext <8 x i8> [[TMP0]] to <8 x i16>
; CHECK-NEXT: [[ARRAYIDX7_US:%.*]] = getelementptr inbounds nuw i8, ptr [[ARRAYIDX_US]], i64 9
; CHECK-NEXT: [[TMP1:%.*]] = load <8 x i8>, ptr [[ARRAYIDX7_US]], align 1
; CHECK-NEXT: [[VMOVL_I56_US:%.*]] = sext <8 x i8> [[TMP1]] to <8 x i16>
; CHECK-NEXT: [[ARRAYIDX15_US:%.*]] = getelementptr inbounds nuw i8, ptr [[ARRAYIDX_US]], i64 17
; CHECK-NEXT: [[TMP2:%.*]] = load <8 x i8>, ptr [[ARRAYIDX15_US]], align 1
; CHECK-NEXT: [[VMOVL_I_US:%.*]] = sext <8 x i8> [[TMP2]] to <8 x i16>
; CHECK-NEXT: [[TMP3:%.*]] = load i8, ptr [[ARRAYIDX_US]], align 1
; CHECK-NEXT: [[CONV_US:%.*]] = sext i8 [[TMP3]] to i16
; CHECK-NEXT: [[MUL_US:%.*]] = shl nsw i16 [[CONV_US]], 1
; CHECK-NEXT: [[VECINIT_I79_US:%.*]] = insertelement <8 x i16> poison, i16 [[MUL_US]], i64 0
; CHECK-NEXT: [[VECINIT7_I86_US:%.*]] = shufflevector <8 x i16> [[VECINIT_I79_US]], <8 x i16> poison, <8 x i32> zeroinitializer
; CHECK-NEXT: [[MUL_I87_US:%.*]] = mul <8 x i16> [[VECINIT7_I86_US]], [[VMOVL_I59_US]]
; CHECK-NEXT: [[MUL_I74_US:%.*]] = mul <8 x i16> [[VECINIT7_I86_US]], [[VMOVL_I56_US]]
; CHECK-NEXT: [[MUL_I_US:%.*]] = mul <8 x i16> [[VECINIT7_I86_US]], [[VMOVL_I_US]]
; CHECK-NEXT: store <8 x i16> [[MUL_I87_US]], ptr [[DST_ADDR_052_US]], align 2
; CHECK-NEXT: [[ADD_PTR47_US:%.*]] = getelementptr inbounds nuw i8, ptr [[DST_ADDR_052_US]], i64 16
; CHECK-NEXT: store <8 x i16> [[MUL_I74_US]], ptr [[ADD_PTR47_US]], align 2
; CHECK-NEXT: [[ADD_PTR50_US:%.*]] = getelementptr inbounds nuw i8, ptr [[DST_ADDR_052_US]], i64 32
; CHECK-NEXT: store <8 x i16> [[MUL_I_US]], ptr [[ADD_PTR50_US]], align 2
; CHECK-NEXT: [[DST_ADDR_1_US]] = getelementptr inbounds nuw i8, ptr [[DST_ADDR_052_US]], i64 48
; CHECK-NEXT: [[INDVARS_IV_NEXT56]] = add nuw nsw i64 [[INDVARS_IV55]], 1
; CHECK-NEXT: [[EXITCOND59_NOT:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT56]], [[WIDE_TRIP_COUNT58]]
; CHECK-NEXT: br i1 [[EXITCOND59_NOT]], label %[[FOR_END]], label %[[FOR_BODY_US]], !llvm.loop [[LOOP4:![0-9]+]]
; CHECK: [[FOR_BODY]]:
; CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[INDVARS_IV_NEXT:%.*]], %[[FOR_BODY]] ], [ 0, %[[FOR_BODY_LR_PH]] ]
; CHECK-NEXT: [[DST_ADDR_052:%.*]] = phi ptr [ [[DST_ADDR_1:%.*]], %[[FOR_BODY]] ], [ [[DST]], %[[FOR_BODY_LR_PH]] ]
; CHECK-NEXT: [[AGG_TMP_COERCE_050:%.*]] = phi i64 [ [[AGG_TMP_COERCE_0_INSERT_INSERT:%.*]], %[[FOR_BODY]] ], [ undef, %[[FOR_BODY_LR_PH]] ]
; CHECK-NEXT: [[AGG_TMP42_COERCE_049:%.*]] = phi i64 [ [[AGG_TMP42_COERCE_0_INSERT_INSERT:%.*]], %[[FOR_BODY]] ], [ undef, %[[FOR_BODY_LR_PH]] ]
; CHECK-NEXT: [[AGG_TMP37_COERCE_048:%.*]] = phi i64 [ [[AGG_TMP37_COERCE_0_INSERT_INSERT:%.*]], %[[FOR_BODY]] ], [ undef, %[[FOR_BODY_LR_PH]] ]
; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds nuw [[STRUCT_COMPRESSED_DATA_8BIT]], ptr [[SRC]], i64 [[INDVARS_IV]]
; CHECK-NEXT: [[MANTISSA:%.*]] = getelementptr inbounds nuw i8, ptr [[ARRAYIDX]], i64 1
; CHECK-NEXT: [[TMP4:%.*]] = load <8 x i8>, ptr [[MANTISSA]], align 1
; CHECK-NEXT: [[VMOVL_I59:%.*]] = sext <8 x i8> [[TMP4]] to <8 x i16>
; CHECK-NEXT: [[ARRAYIDX7:%.*]] = getelementptr inbounds nuw i8, ptr [[ARRAYIDX]], i64 9
; CHECK-NEXT: [[TMP5:%.*]] = load <8 x i8>, ptr [[ARRAYIDX7]], align 1
; CHECK-NEXT: [[VMOVL_I56:%.*]] = sext <8 x i8> [[TMP5]] to <8 x i16>
; CHECK-NEXT: [[ARRAYIDX15:%.*]] = getelementptr inbounds nuw i8, ptr [[ARRAYIDX]], i64 17
; CHECK-NEXT: [[TMP6:%.*]] = load <8 x i8>, ptr [[ARRAYIDX15]], align 1
; CHECK-NEXT: [[VMOVL_I:%.*]] = sext <8 x i8> [[TMP6]] to <8 x i16>
; CHECK-NEXT: [[TMP7:%.*]] = load i8, ptr [[ARRAYIDX]], align 1
; CHECK-NEXT: [[CONV:%.*]] = sext i8 [[TMP7]] to i16
; CHECK-NEXT: [[MUL:%.*]] = shl nsw i16 [[CONV]], 1
; CHECK-NEXT: [[VECINIT_I79:%.*]] = insertelement <8 x i16> poison, i16 [[MUL]], i64 0
; CHECK-NEXT: [[VECINIT7_I86:%.*]] = shufflevector <8 x i16> [[VECINIT_I79]], <8 x i16> poison, <8 x i32> zeroinitializer
; CHECK-NEXT: [[MUL_I87:%.*]] = mul <8 x i16> [[VECINIT7_I86]], [[VMOVL_I59]]
; CHECK-NEXT: [[MUL_I74:%.*]] = mul <8 x i16> [[VECINIT7_I86]], [[VMOVL_I56]]
; CHECK-NEXT: [[MUL_I:%.*]] = mul <8 x i16> [[VECINIT7_I86]], [[VMOVL_I]]
; CHECK-NEXT: [[AGG_TMP_SROA_0_0_COPYLOAD:%.*]] = load i32, ptr [[SCALE]], align 2
; CHECK-NEXT: [[AGG_TMP_COERCE_0_INSERT_EXT:%.*]] = zext i32 [[AGG_TMP_SROA_0_0_COPYLOAD]] to i64
; CHECK-NEXT: [[AGG_TMP_COERCE_0_INSERT_MASK:%.*]] = and i64 [[AGG_TMP_COERCE_050]], -4294967296
; CHECK-NEXT: [[AGG_TMP_COERCE_0_INSERT_INSERT]] = or disjoint i64 [[AGG_TMP_COERCE_0_INSERT_MASK]], [[AGG_TMP_COERCE_0_INSERT_EXT]]
; CHECK-NEXT: [[CALL33:%.*]] = tail call fastcc noundef <8 x i16> @_ZL24cmplx_mul_combined_re_im11__Int16x8_t20cmplx_int16_t(<8 x i16> noundef [[MUL_I87]], i64 [[AGG_TMP_COERCE_0_INSERT_INSERT]])
; CHECK-NEXT: store <8 x i16> [[CALL33]], ptr [[DST_ADDR_052]], align 2
; CHECK-NEXT: [[AGG_TMP37_SROA_0_0_COPYLOAD:%.*]] = load i32, ptr [[SCALE]], align 2
; CHECK-NEXT: [[AGG_TMP37_COERCE_0_INSERT_EXT:%.*]] = zext i32 [[AGG_TMP37_SROA_0_0_COPYLOAD]] to i64
; CHECK-NEXT: [[AGG_TMP37_COERCE_0_INSERT_MASK:%.*]] = and i64 [[AGG_TMP37_COERCE_048]], -4294967296
; CHECK-NEXT: [[AGG_TMP37_COERCE_0_INSERT_INSERT]] = or disjoint i64 [[AGG_TMP37_COERCE_0_INSERT_MASK]], [[AGG_TMP37_COERCE_0_INSERT_EXT]]
; CHECK-NEXT: [[CALL38:%.*]] = tail call fastcc noundef <8 x i16> @_ZL24cmplx_mul_combined_re_im11__Int16x8_t20cmplx_int16_t(<8 x i16> noundef [[MUL_I74]], i64 [[AGG_TMP37_COERCE_0_INSERT_INSERT]])
; CHECK-NEXT: [[ARRAYIDX39:%.*]] = getelementptr inbounds nuw i8, ptr [[DST_ADDR_052]], i64 16
; CHECK-NEXT: store <8 x i16> [[CALL38]], ptr [[ARRAYIDX39]], align 2
; CHECK-NEXT: [[AGG_TMP42_SROA_0_0_COPYLOAD:%.*]] = load i32, ptr [[SCALE]], align 2
; CHECK-NEXT: [[AGG_TMP42_COERCE_0_INSERT_EXT:%.*]] = zext i32 [[AGG_TMP42_SROA_0_0_COPYLOAD]] to i64
; CHECK-NEXT: [[AGG_TMP42_COERCE_0_INSERT_MASK:%.*]] = and i64 [[AGG_TMP42_COERCE_049]], -4294967296
; CHECK-NEXT: [[AGG_TMP42_COERCE_0_INSERT_INSERT]] = or disjoint i64 [[AGG_TMP42_COERCE_0_INSERT_MASK]], [[AGG_TMP42_COERCE_0_INSERT_EXT]]
; CHECK-NEXT: [[CALL43:%.*]] = tail call fastcc noundef <8 x i16> @_ZL24cmplx_mul_combined_re_im11__Int16x8_t20cmplx_int16_t(<8 x i16> noundef [[MUL_I]], i64 [[AGG_TMP42_COERCE_0_INSERT_INSERT]])
; CHECK-NEXT: [[ARRAYIDX44:%.*]] = getelementptr inbounds nuw i8, ptr [[DST_ADDR_052]], i64 32
; CHECK-NEXT: store <8 x i16> [[CALL43]], ptr [[ARRAYIDX44]], align 2
; CHECK-NEXT: [[DST_ADDR_1]] = getelementptr inbounds nuw i8, ptr [[DST_ADDR_052]], i64 48
; CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
; CHECK-NEXT: [[EXITCOND_NOT:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT]], [[WIDE_TRIP_COUNT58]]
; CHECK-NEXT: br i1 [[EXITCOND_NOT]], label %[[FOR_END]], label %[[FOR_BODY]], !llvm.loop [[LOOP4]]
; CHECK: [[FOR_END]]:
; CHECK-NEXT: ret i32 0
;
entry:
%__p0.addr.i75 = alloca <8 x i16>, align 16
%__p1.addr.i76 = alloca i16, align 2
%__ret.i77 = alloca <8 x i16>, align 16
%.compoundliteral.i78 = alloca <8 x i16>, align 16
%__p0.addr.i62 = alloca <8 x i16>, align 16
%__p1.addr.i63 = alloca i16, align 2
%__ret.i64 = alloca <8 x i16>, align 16
%.compoundliteral.i65 = alloca <8 x i16>, align 16
%__p0.addr.i60 = alloca <8 x i16>, align 16
%__p1.addr.i = alloca i16, align 2
%__ret.i61 = alloca <8 x i16>, align 16
%.compoundliteral.i = alloca <8 x i16>, align 16
%__p0.addr.i57 = alloca <8 x i8>, align 8
%__ret.i58 = alloca <8 x i16>, align 16
%__p0.addr.i54 = alloca <8 x i8>, align 8
%__ret.i55 = alloca <8 x i16>, align 16
%__p0.addr.i = alloca <8 x i8>, align 8
%__ret.i = alloca <8 x i16>, align 16
%n_prb.addr = alloca i32, align 4
%src.addr = alloca ptr, align 8
%dst.addr = alloca ptr, align 8
%scale.addr = alloca ptr, align 8
%i = alloca i32, align 4
%prb_comp_in = alloca [3 x <8 x i16>], align 16
%__ret = alloca <8 x i8>, align 8
%tmp = alloca <8 x i8>, align 8
%__ret3 = alloca <8 x i8>, align 8
%tmp8 = alloca <8 x i8>, align 8
%__ret11 = alloca <8 x i8>, align 8
%tmp16 = alloca <8 x i8>, align 8
%prb_decomp = alloca [3 x <8 x i16>], align 16
%scaling_factor = alloca i16, align 2
%__s1 = alloca <8 x i16>, align 16
%agg.tmp = alloca %struct.cmplx_int16_t, align 2
%agg.tmp.coerce = alloca i64, align 8
%__s135 = alloca <8 x i16>, align 16
%agg.tmp37 = alloca %struct.cmplx_int16_t, align 2
%agg.tmp37.coerce = alloca i64, align 8
%__s140 = alloca <8 x i16>, align 16
%agg.tmp42 = alloca %struct.cmplx_int16_t, align 2
%agg.tmp42.coerce = alloca i64, align 8
%__s145 = alloca <8 x i16>, align 16
%__s148 = alloca <8 x i16>, align 16
%__s151 = alloca <8 x i16>, align 16
store i32 %n_prb, ptr %n_prb.addr, align 4
store ptr %src, ptr %src.addr, align 8
store ptr %dst, ptr %dst.addr, align 8
store ptr %scale, ptr %scale.addr, align 8
store i32 0, ptr %i, align 4
br label %for.cond
for.cond: ; preds = %for.inc, %entry
%0 = load i32, ptr %i, align 4
%1 = load i32, ptr %n_prb.addr, align 4
%cmp = icmp ult i32 %0, %1
br i1 %cmp, label %for.body, label %for.end
for.body: ; preds = %for.cond
%2 = load ptr, ptr %src.addr, align 8
%3 = load i32, ptr %i, align 4
%idxprom = zext i32 %3 to i64
%arrayidx = getelementptr inbounds nuw %struct.compressed_data_8bit, ptr %2, i64 %idxprom
%mantissa = getelementptr inbounds nuw %struct.compressed_data_8bit, ptr %arrayidx, i32 0, i32 1
%arrayidx1 = getelementptr inbounds [24 x i8], ptr %mantissa, i64 0, i64 0
%4 = load <8 x i8>, ptr %arrayidx1, align 1
store <8 x i8> %4, ptr %__ret, align 8
%5 = load <8 x i8>, ptr %__ret, align 8
store <8 x i8> %5, ptr %tmp, align 8
%6 = load <8 x i8>, ptr %tmp, align 8
store <8 x i8> %6, ptr %__p0.addr.i57, align 8
%7 = load <8 x i8>, ptr %__p0.addr.i57, align 8
%vmovl.i59 = sext <8 x i8> %7 to <8 x i16>
store <8 x i16> %vmovl.i59, ptr %__ret.i58, align 16
%8 = load <8 x i16>, ptr %__ret.i58, align 16
%arrayidx2 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_comp_in, i64 0, i64 0
store <8 x i16> %8, ptr %arrayidx2, align 16
%9 = load ptr, ptr %src.addr, align 8
%10 = load i32, ptr %i, align 4
%idxprom4 = zext i32 %10 to i64
%arrayidx5 = getelementptr inbounds nuw %struct.compressed_data_8bit, ptr %9, i64 %idxprom4
%mantissa6 = getelementptr inbounds nuw %struct.compressed_data_8bit, ptr %arrayidx5, i32 0, i32 1
%arrayidx7 = getelementptr inbounds [24 x i8], ptr %mantissa6, i64 0, i64 8
%11 = load <8 x i8>, ptr %arrayidx7, align 1
store <8 x i8> %11, ptr %__ret3, align 8
%12 = load <8 x i8>, ptr %__ret3, align 8
store <8 x i8> %12, ptr %tmp8, align 8
%13 = load <8 x i8>, ptr %tmp8, align 8
store <8 x i8> %13, ptr %__p0.addr.i54, align 8
%14 = load <8 x i8>, ptr %__p0.addr.i54, align 8
%vmovl.i56 = sext <8 x i8> %14 to <8 x i16>
store <8 x i16> %vmovl.i56, ptr %__ret.i55, align 16
%15 = load <8 x i16>, ptr %__ret.i55, align 16
%arrayidx10 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_comp_in, i64 0, i64 1
store <8 x i16> %15, ptr %arrayidx10, align 16
%16 = load ptr, ptr %src.addr, align 8
%17 = load i32, ptr %i, align 4
%idxprom12 = zext i32 %17 to i64
%arrayidx13 = getelementptr inbounds nuw %struct.compressed_data_8bit, ptr %16, i64 %idxprom12
%mantissa14 = getelementptr inbounds nuw %struct.compressed_data_8bit, ptr %arrayidx13, i32 0, i32 1
%arrayidx15 = getelementptr inbounds [24 x i8], ptr %mantissa14, i64 0, i64 16
%18 = load <8 x i8>, ptr %arrayidx15, align 1
store <8 x i8> %18, ptr %__ret11, align 8
%19 = load <8 x i8>, ptr %__ret11, align 8
store <8 x i8> %19, ptr %tmp16, align 8
%20 = load <8 x i8>, ptr %tmp16, align 8
store <8 x i8> %20, ptr %__p0.addr.i, align 8
%21 = load <8 x i8>, ptr %__p0.addr.i, align 8
%vmovl.i = sext <8 x i8> %21 to <8 x i16>
store <8 x i16> %vmovl.i, ptr %__ret.i, align 16
%22 = load <8 x i16>, ptr %__ret.i, align 16
%arrayidx18 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_comp_in, i64 0, i64 2
store <8 x i16> %22, ptr %arrayidx18, align 16
%23 = load ptr, ptr %src.addr, align 8
%24 = load i32, ptr %i, align 4
%idxprom19 = zext i32 %24 to i64
%arrayidx20 = getelementptr inbounds nuw %struct.compressed_data_8bit, ptr %23, i64 %idxprom19
%exp = getelementptr inbounds nuw %struct.compressed_data_8bit, ptr %arrayidx20, i32 0, i32 0
%25 = load i8, ptr %exp, align 1
%conv = sext i8 %25 to i32
%mul = mul nsw i32 %conv, 2
%conv21 = trunc i32 %mul to i16
store i16 %conv21, ptr %scaling_factor, align 2
%arrayidx22 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_comp_in, i64 0, i64 0
%26 = load <8 x i16>, ptr %arrayidx22, align 16
%27 = load i16, ptr %scaling_factor, align 2
store <8 x i16> %26, ptr %__p0.addr.i75, align 16
store i16 %27, ptr %__p1.addr.i76, align 2
%28 = load <8 x i16>, ptr %__p0.addr.i75, align 16
%29 = load i16, ptr %__p1.addr.i76, align 2
%vecinit.i79 = insertelement <8 x i16> poison, i16 %29, i32 0
%30 = load i16, ptr %__p1.addr.i76, align 2
%vecinit1.i80 = insertelement <8 x i16> %vecinit.i79, i16 %30, i32 1
%31 = load i16, ptr %__p1.addr.i76, align 2
%vecinit2.i81 = insertelement <8 x i16> %vecinit1.i80, i16 %31, i32 2
%32 = load i16, ptr %__p1.addr.i76, align 2
%vecinit3.i82 = insertelement <8 x i16> %vecinit2.i81, i16 %32, i32 3
%33 = load i16, ptr %__p1.addr.i76, align 2
%vecinit4.i83 = insertelement <8 x i16> %vecinit3.i82, i16 %33, i32 4
%34 = load i16, ptr %__p1.addr.i76, align 2
%vecinit5.i84 = insertelement <8 x i16> %vecinit4.i83, i16 %34, i32 5
%35 = load i16, ptr %__p1.addr.i76, align 2
%vecinit6.i85 = insertelement <8 x i16> %vecinit5.i84, i16 %35, i32 6
%36 = load i16, ptr %__p1.addr.i76, align 2
%vecinit7.i86 = insertelement <8 x i16> %vecinit6.i85, i16 %36, i32 7
store <8 x i16> %vecinit7.i86, ptr %.compoundliteral.i78, align 16
%37 = load <8 x i16>, ptr %.compoundliteral.i78, align 16
%mul.i87 = mul <8 x i16> %28, %37
store <8 x i16> %mul.i87, ptr %__ret.i77, align 16
%38 = load <8 x i16>, ptr %__ret.i77, align 16
%arrayidx24 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_decomp, i64 0, i64 0
store <8 x i16> %38, ptr %arrayidx24, align 16
%arrayidx25 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_comp_in, i64 0, i64 1
%39 = load <8 x i16>, ptr %arrayidx25, align 16
%40 = load i16, ptr %scaling_factor, align 2
store <8 x i16> %39, ptr %__p0.addr.i62, align 16
store i16 %40, ptr %__p1.addr.i63, align 2
%41 = load <8 x i16>, ptr %__p0.addr.i62, align 16
%42 = load i16, ptr %__p1.addr.i63, align 2
%vecinit.i66 = insertelement <8 x i16> poison, i16 %42, i32 0
%43 = load i16, ptr %__p1.addr.i63, align 2
%vecinit1.i67 = insertelement <8 x i16> %vecinit.i66, i16 %43, i32 1
%44 = load i16, ptr %__p1.addr.i63, align 2
%vecinit2.i68 = insertelement <8 x i16> %vecinit1.i67, i16 %44, i32 2
%45 = load i16, ptr %__p1.addr.i63, align 2
%vecinit3.i69 = insertelement <8 x i16> %vecinit2.i68, i16 %45, i32 3
%46 = load i16, ptr %__p1.addr.i63, align 2
%vecinit4.i70 = insertelement <8 x i16> %vecinit3.i69, i16 %46, i32 4
%47 = load i16, ptr %__p1.addr.i63, align 2
%vecinit5.i71 = insertelement <8 x i16> %vecinit4.i70, i16 %47, i32 5
%48 = load i16, ptr %__p1.addr.i63, align 2
%vecinit6.i72 = insertelement <8 x i16> %vecinit5.i71, i16 %48, i32 6
%49 = load i16, ptr %__p1.addr.i63, align 2
%vecinit7.i73 = insertelement <8 x i16> %vecinit6.i72, i16 %49, i32 7
store <8 x i16> %vecinit7.i73, ptr %.compoundliteral.i65, align 16
%50 = load <8 x i16>, ptr %.compoundliteral.i65, align 16
%mul.i74 = mul <8 x i16> %41, %50
store <8 x i16> %mul.i74, ptr %__ret.i64, align 16
%51 = load <8 x i16>, ptr %__ret.i64, align 16
%arrayidx27 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_decomp, i64 0, i64 1
store <8 x i16> %51, ptr %arrayidx27, align 16
%arrayidx28 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_comp_in, i64 0, i64 2
%52 = load <8 x i16>, ptr %arrayidx28, align 16
%53 = load i16, ptr %scaling_factor, align 2
store <8 x i16> %52, ptr %__p0.addr.i60, align 16
store i16 %53, ptr %__p1.addr.i, align 2
%54 = load <8 x i16>, ptr %__p0.addr.i60, align 16
%55 = load i16, ptr %__p1.addr.i, align 2
%vecinit.i = insertelement <8 x i16> poison, i16 %55, i32 0
%56 = load i16, ptr %__p1.addr.i, align 2
%vecinit1.i = insertelement <8 x i16> %vecinit.i, i16 %56, i32 1
%57 = load i16, ptr %__p1.addr.i, align 2
%vecinit2.i = insertelement <8 x i16> %vecinit1.i, i16 %57, i32 2
%58 = load i16, ptr %__p1.addr.i, align 2
%vecinit3.i = insertelement <8 x i16> %vecinit2.i, i16 %58, i32 3
%59 = load i16, ptr %__p1.addr.i, align 2
%vecinit4.i = insertelement <8 x i16> %vecinit3.i, i16 %59, i32 4
%60 = load i16, ptr %__p1.addr.i, align 2
%vecinit5.i = insertelement <8 x i16> %vecinit4.i, i16 %60, i32 5
%61 = load i16, ptr %__p1.addr.i, align 2
%vecinit6.i = insertelement <8 x i16> %vecinit5.i, i16 %61, i32 6
%62 = load i16, ptr %__p1.addr.i, align 2
%vecinit7.i = insertelement <8 x i16> %vecinit6.i, i16 %62, i32 7
store <8 x i16> %vecinit7.i, ptr %.compoundliteral.i, align 16
%63 = load <8 x i16>, ptr %.compoundliteral.i, align 16
%mul.i = mul <8 x i16> %54, %63
store <8 x i16> %mul.i, ptr %__ret.i61, align 16
%64 = load <8 x i16>, ptr %__ret.i61, align 16
%arrayidx30 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_decomp, i64 0, i64 2
store <8 x i16> %64, ptr %arrayidx30, align 16
%65 = load ptr, ptr %scale.addr, align 8
%cmp31 = icmp ne ptr %65, null
br i1 %cmp31, label %if.then, label %if.else
if.then: ; preds = %for.body
%arrayidx32 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_decomp, i64 0, i64 0
%66 = load <8 x i16>, ptr %arrayidx32, align 16
%67 = load ptr, ptr %scale.addr, align 8
call void @llvm.memcpy.p0.p0.i64(ptr align 2 %agg.tmp, ptr align 2 %67, i64 4, i1 false)
call void @llvm.memcpy.p0.p0.i64(ptr align 8 %agg.tmp.coerce, ptr align 2 %agg.tmp, i64 4, i1 false)
%68 = load i64, ptr %agg.tmp.coerce, align 8
%call33 = call noundef <8 x i16> @_ZL24cmplx_mul_combined_re_im11__Int16x8_t20cmplx_int16_t(<8 x i16> noundef %66, i64 %68)
store <8 x i16> %call33, ptr %__s1, align 16
%69 = load ptr, ptr %dst.addr, align 8
%arrayidx34 = getelementptr inbounds %struct.cmplx_int16_t, ptr %69, i64 0
%70 = load <8 x i16>, ptr %__s1, align 16
%71 = bitcast <8 x i16> %70 to <16 x i8>
%72 = bitcast <16 x i8> %71 to <8 x i16>
store <8 x i16> %72, ptr %arrayidx34, align 2
%arrayidx36 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_decomp, i64 0, i64 1
%73 = load <8 x i16>, ptr %arrayidx36, align 16
%74 = load ptr, ptr %scale.addr, align 8
call void @llvm.memcpy.p0.p0.i64(ptr align 2 %agg.tmp37, ptr align 2 %74, i64 4, i1 false)
call void @llvm.memcpy.p0.p0.i64(ptr align 8 %agg.tmp37.coerce, ptr align 2 %agg.tmp37, i64 4, i1 false)
%75 = load i64, ptr %agg.tmp37.coerce, align 8
%call38 = call noundef <8 x i16> @_ZL24cmplx_mul_combined_re_im11__Int16x8_t20cmplx_int16_t(<8 x i16> noundef %73, i64 %75)
store <8 x i16> %call38, ptr %__s135, align 16
%76 = load ptr, ptr %dst.addr, align 8
%arrayidx39 = getelementptr inbounds %struct.cmplx_int16_t, ptr %76, i64 4
%77 = load <8 x i16>, ptr %__s135, align 16
%78 = bitcast <8 x i16> %77 to <16 x i8>
%79 = bitcast <16 x i8> %78 to <8 x i16>
store <8 x i16> %79, ptr %arrayidx39, align 2
%arrayidx41 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_decomp, i64 0, i64 2
%80 = load <8 x i16>, ptr %arrayidx41, align 16
%81 = load ptr, ptr %scale.addr, align 8
call void @llvm.memcpy.p0.p0.i64(ptr align 2 %agg.tmp42, ptr align 2 %81, i64 4, i1 false)
call void @llvm.memcpy.p0.p0.i64(ptr align 8 %agg.tmp42.coerce, ptr align 2 %agg.tmp42, i64 4, i1 false)
%82 = load i64, ptr %agg.tmp42.coerce, align 8
%call43 = call noundef <8 x i16> @_ZL24cmplx_mul_combined_re_im11__Int16x8_t20cmplx_int16_t(<8 x i16> noundef %80, i64 %82)
store <8 x i16> %call43, ptr %__s140, align 16
%83 = load ptr, ptr %dst.addr, align 8
%arrayidx44 = getelementptr inbounds %struct.cmplx_int16_t, ptr %83, i64 8
%84 = load <8 x i16>, ptr %__s140, align 16
%85 = bitcast <8 x i16> %84 to <16 x i8>
%86 = bitcast <16 x i8> %85 to <8 x i16>
store <8 x i16> %86, ptr %arrayidx44, align 2
%87 = load ptr, ptr %dst.addr, align 8
%add.ptr = getelementptr inbounds %struct.cmplx_int16_t, ptr %87, i64 12
store ptr %add.ptr, ptr %dst.addr, align 8
br label %if.end
if.else: ; preds = %for.body
%arrayidx46 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_decomp, i64 0, i64 0
%88 = load <8 x i16>, ptr %arrayidx46, align 16
store <8 x i16> %88, ptr %__s145, align 16
%89 = load ptr, ptr %dst.addr, align 8
%90 = load <8 x i16>, ptr %__s145, align 16
%91 = bitcast <8 x i16> %90 to <16 x i8>
%92 = bitcast <16 x i8> %91 to <8 x i16>
store <8 x i16> %92, ptr %89, align 2
%93 = load ptr, ptr %dst.addr, align 8
%add.ptr47 = getelementptr inbounds %struct.cmplx_int16_t, ptr %93, i64 4
store ptr %add.ptr47, ptr %dst.addr, align 8
%arrayidx49 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_decomp, i64 0, i64 1
%94 = load <8 x i16>, ptr %arrayidx49, align 16
store <8 x i16> %94, ptr %__s148, align 16
%95 = load ptr, ptr %dst.addr, align 8
%96 = load <8 x i16>, ptr %__s148, align 16
%97 = bitcast <8 x i16> %96 to <16 x i8>
%98 = bitcast <16 x i8> %97 to <8 x i16>
store <8 x i16> %98, ptr %95, align 2
%99 = load ptr, ptr %dst.addr, align 8
%add.ptr50 = getelementptr inbounds %struct.cmplx_int16_t, ptr %99, i64 4
store ptr %add.ptr50, ptr %dst.addr, align 8
%arrayidx52 = getelementptr inbounds [3 x <8 x i16>], ptr %prb_decomp, i64 0, i64 2
%100 = load <8 x i16>, ptr %arrayidx52, align 16
store <8 x i16> %100, ptr %__s151, align 16
%101 = load ptr, ptr %dst.addr, align 8
%102 = load <8 x i16>, ptr %__s151, align 16
%103 = bitcast <8 x i16> %102 to <16 x i8>
%104 = bitcast <16 x i8> %103 to <8 x i16>
store <8 x i16> %104, ptr %101, align 2
%105 = load ptr, ptr %dst.addr, align 8
%add.ptr53 = getelementptr inbounds %struct.cmplx_int16_t, ptr %105, i64 4
store ptr %add.ptr53, ptr %dst.addr, align 8
br label %if.end
if.end: ; preds = %if.else, %if.then
br label %for.inc
for.inc: ; preds = %if.end
%106 = load i32, ptr %i, align 4
%inc = add i32 %106, 1
store i32 %inc, ptr %i, align 4
br label %for.cond, !llvm.loop !4
for.end: ; preds = %for.cond
ret i32 0
}
define internal noundef <8 x i16> @_ZL24cmplx_mul_combined_re_im11__Int16x8_t20cmplx_int16_t(<8 x i16> noundef %a, i64 %scale.coerce) #0 {
; CHECK-LABEL: define internal fastcc noundef <8 x i16> @_ZL24cmplx_mul_combined_re_im11__Int16x8_t20cmplx_int16_t(
; CHECK-SAME: <8 x i16> noundef [[A:%.*]], i64 [[SCALE_COERCE:%.*]]) unnamed_addr #[[ATTR1:[0-9]+]] {
; CHECK-NEXT: [[ENTRY:.*:]]
; CHECK-NEXT: [[SCALE_SROA_0_0_EXTRACT_TRUNC:%.*]] = trunc i64 [[SCALE_COERCE]] to i16
; CHECK-NEXT: [[SCALE_SROA_2_0_EXTRACT_SHIFT36:%.*]] = lshr i64 [[SCALE_COERCE]], 16
; CHECK-NEXT: [[SCALE_SROA_2_0_EXTRACT_TRUNC:%.*]] = trunc i64 [[SCALE_SROA_2_0_EXTRACT_SHIFT36]] to i16
; CHECK-NEXT: [[SHUFFLE_I:%.*]] = shufflevector <8 x i16> [[A]], <8 x i16> poison, <8 x i32> <i32 1, i32 0, i32 3, i32 2, i32 5, i32 4, i32 7, i32 6>
; CHECK-NEXT: [[VECINIT_I19:%.*]] = insertelement <8 x i16> poison, i16 [[SCALE_SROA_0_0_EXTRACT_TRUNC]], i64 0
; CHECK-NEXT: [[VECINIT_I:%.*]] = insertelement <8 x i16> poison, i16 [[SCALE_SROA_2_0_EXTRACT_TRUNC]], i64 0
; CHECK-NEXT: [[VECINIT7_I:%.*]] = shufflevector <8 x i16> [[VECINIT_I]], <8 x i16> poison, <8 x i32> zeroinitializer
; CHECK-NEXT: [[VQNEGQ_V1_I:%.*]] = tail call <8 x i16> @llvm.aarch64.neon.sqneg.v8i16(<8 x i16> [[VECINIT7_I]])
; CHECK-NEXT: [[VBSL5_I:%.*]] = shufflevector <8 x i16> [[VQNEGQ_V1_I]], <8 x i16> [[VECINIT_I]], <8 x i32> <i32 0, i32 8, i32 2, i32 8, i32 4, i32 8, i32 6, i32 8>
; CHECK-NEXT: [[SHUFFLE_I85:%.*]] = shufflevector <8 x i16> [[A]], <8 x i16> poison, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; CHECK-NEXT: [[SHUFFLE_I82:%.*]] = shufflevector <8 x i16> [[VECINIT_I19]], <8 x i16> poison, <4 x i32> zeroinitializer
; CHECK-NEXT: [[VQDMULL_V2_I72:%.*]] = tail call <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16> [[SHUFFLE_I85]], <4 x i16> [[SHUFFLE_I82]])
; CHECK-NEXT: [[SHUFFLE_I97:%.*]] = shufflevector <8 x i16> [[A]], <8 x i16> poison, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; CHECK-NEXT: [[VQDMULL_V2_I:%.*]] = tail call <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16> [[SHUFFLE_I97]], <4 x i16> [[SHUFFLE_I82]])
; CHECK-NEXT: [[SHUFFLE_I79:%.*]] = shufflevector <8 x i16> [[SHUFFLE_I]], <8 x i16> poison, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; CHECK-NEXT: [[SHUFFLE_I76:%.*]] = shufflevector <8 x i16> [[VBSL5_I]], <8 x i16> poison, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; CHECK-NEXT: [[VQDMLAL2_I106:%.*]] = tail call <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16> [[SHUFFLE_I79]], <4 x i16> [[SHUFFLE_I76]])
; CHECK-NEXT: [[VQDMLAL_V3_I107:%.*]] = tail call <4 x i32> @llvm.aarch64.neon.sqadd.v4i32(<4 x i32> [[VQDMULL_V2_I72]], <4 x i32> [[VQDMLAL2_I106]])
; CHECK-NEXT: [[SHUFFLE_I91:%.*]] = shufflevector <8 x i16> [[SHUFFLE_I]], <8 x i16> poison, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; CHECK-NEXT: [[SHUFFLE_I88:%.*]] = shufflevector <8 x i16> [[VBSL5_I]], <8 x i16> poison, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; CHECK-NEXT: [[VQDMLAL2_I:%.*]] = tail call <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16> [[SHUFFLE_I91]], <4 x i16> [[SHUFFLE_I88]])
; CHECK-NEXT: [[VQDMLAL_V3_I:%.*]] = tail call <4 x i32> @llvm.aarch64.neon.sqadd.v4i32(<4 x i32> [[VQDMULL_V2_I]], <4 x i32> [[VQDMLAL2_I]])
; CHECK-NEXT: [[TMP0:%.*]] = bitcast <4 x i32> [[VQDMLAL_V3_I107]] to <8 x i16>
; CHECK-NEXT: [[TMP1:%.*]] = bitcast <4 x i32> [[VQDMLAL_V3_I]] to <8 x i16>
; CHECK-NEXT: [[SHUFFLE_I61:%.*]] = shufflevector <8 x i16> [[TMP0]], <8 x i16> [[TMP1]], <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15>
; CHECK-NEXT: ret <8 x i16> [[SHUFFLE_I61]]
;
entry:
%__p0.addr.i102 = alloca <4 x i32>, align 16
%__p1.addr.i103 = alloca <4 x i16>, align 8
%__p2.addr.i104 = alloca <4 x i16>, align 8
%__ret.i105 = alloca <4 x i32>, align 16
%__p0.addr.i98 = alloca <4 x i32>, align 16
%__p1.addr.i99 = alloca <4 x i16>, align 8
%__p2.addr.i100 = alloca <4 x i16>, align 8
%__ret.i101 = alloca <4 x i32>, align 16
%__p0.addr.i95 = alloca <8 x i16>, align 16
%__ret.i96 = alloca <4 x i16>, align 8
%__p0.addr.i92 = alloca <8 x i16>, align 16
%__ret.i93 = alloca <4 x i16>, align 8
%__p0.addr.i89 = alloca <8 x i16>, align 16
%__ret.i90 = alloca <4 x i16>, align 8
%__p0.addr.i86 = alloca <8 x i16>, align 16
%__ret.i87 = alloca <4 x i16>, align 8
%__p0.addr.i83 = alloca <8 x i16>, align 16
%__ret.i84 = alloca <4 x i16>, align 8
%__p0.addr.i80 = alloca <8 x i16>, align 16
%__ret.i81 = alloca <4 x i16>, align 8
%__p0.addr.i77 = alloca <8 x i16>, align 16
%__ret.i78 = alloca <4 x i16>, align 8
%__p0.addr.i74 = alloca <8 x i16>, align 16
%__ret.i75 = alloca <4 x i16>, align 8
%__p0.addr.i69 = alloca <4 x i16>, align 8
%__p1.addr.i70 = alloca <4 x i16>, align 8
%__ret.i71 = alloca <4 x i32>, align 16
%__p0.addr.i66 = alloca <4 x i16>, align 8
%__p1.addr.i67 = alloca <4 x i16>, align 8
%__ret.i68 = alloca <4 x i32>, align 16
%__p0.addr.i64 = alloca <4 x i32>, align 16
%__ret.i65 = alloca <8 x i16>, align 16
%__p0.addr.i62 = alloca <4 x i32>, align 16
%__ret.i63 = alloca <8 x i16>, align 16
%__p0.addr.i58 = alloca <8 x i16>, align 16
%__p1.addr.i59 = alloca <8 x i16>, align 16
%__ret.i60 = alloca <8 x i16>, align 16
%__p0.addr.i51 = alloca <4 x i32>, align 16
%__p1.addr.i52 = alloca <8 x i16>, align 16
%__p2.addr.i53 = alloca <8 x i16>, align 16
%__ret.i54 = alloca <4 x i32>, align 16
%a.addr.i46 = alloca <4 x i32>, align 16
%b.addr.i47 = alloca <8 x i16>, align 16
%c.addr.i = alloca <8 x i16>, align 16
%__p0.addr.i40 = alloca <8 x i16>, align 16
%__p1.addr.i41 = alloca <8 x i16>, align 16
%__ret.i42 = alloca <4 x i32>, align 16
%a.addr.i = alloca <8 x i16>, align 16
%b.addr.i = alloca <8 x i16>, align 16
%__p0.addr.i38 = alloca <8 x i16>, align 16
%__ret.i39 = alloca <8 x i16>, align 16
%__p0.addr.i36 = alloca <8 x i16>, align 16
%__p1.addr.i = alloca <8 x i16>, align 16
%__p2.addr.i = alloca <8 x i16>, align 16
%__ret.i37 = alloca <8 x i16>, align 16
%__p0.addr.i29 = alloca i32, align 4
%__ret.i30 = alloca <4 x i32>, align 16
%.compoundliteral.i31 = alloca <4 x i32>, align 16
%__p0.addr.i27 = alloca <4 x i32>, align 16
%__ret.i28 = alloca <8 x i16>, align 16
%__p0.addr.i16 = alloca i16, align 2
%__ret.i17 = alloca <8 x i16>, align 16
%.compoundliteral.i18 = alloca <8 x i16>, align 16
%__p0.addr.i14 = alloca i16, align 2
%__ret.i15 = alloca <8 x i16>, align 16
%.compoundliteral.i = alloca <8 x i16>, align 16
%__p0.addr.i = alloca <8 x i16>, align 16
%__ret.i = alloca <8 x i16>, align 16
%scale = alloca %struct.cmplx_int16_t, align 2
%a.addr = alloca <8 x i16>, align 16
%a_rev = alloca <8 x i16>, align 16
%cc = alloca <8 x i16>, align 16
%dd = alloca <8 x i16>, align 16
%mult_mask = alloca <8 x i16>, align 16
%lo32 = alloca <4 x i32>, align 16
%hi32 = alloca <4 x i32>, align 16
%coerce.val.ii = trunc i64 %scale.coerce to i32
store i32 %coerce.val.ii, ptr %scale, align 2
store <8 x i16> %a, ptr %a.addr, align 16
%0 = load <8 x i16>, ptr %a.addr, align 16
store <8 x i16> %0, ptr %__p0.addr.i, align 16
%1 = load <8 x i16>, ptr %__p0.addr.i, align 16
%2 = load <8 x i16>, ptr %__p0.addr.i, align 16
%shuffle.i = shufflevector <8 x i16> %1, <8 x i16> %2, <8 x i32> <i32 1, i32 0, i32 3, i32 2, i32 5, i32 4, i32 7, i32 6>
store <8 x i16> %shuffle.i, ptr %__ret.i, align 16
%3 = load <8 x i16>, ptr %__ret.i, align 16
store <8 x i16> %3, ptr %a_rev, align 16
%re = getelementptr inbounds nuw %struct.cmplx_int16_t, ptr %scale, i32 0, i32 0
%4 = load i16, ptr %re, align 2
store i16 %4, ptr %__p0.addr.i16, align 2
%5 = load i16, ptr %__p0.addr.i16, align 2
%vecinit.i19 = insertelement <8 x i16> poison, i16 %5, i32 0
%6 = load i16, ptr %__p0.addr.i16, align 2
%vecinit1.i20 = insertelement <8 x i16> %vecinit.i19, i16 %6, i32 1
%7 = load i16, ptr %__p0.addr.i16, align 2
%vecinit2.i21 = insertelement <8 x i16> %vecinit1.i20, i16 %7, i32 2
%8 = load i16, ptr %__p0.addr.i16, align 2
%vecinit3.i22 = insertelement <8 x i16> %vecinit2.i21, i16 %8, i32 3
%9 = load i16, ptr %__p0.addr.i16, align 2
%vecinit4.i23 = insertelement <8 x i16> %vecinit3.i22, i16 %9, i32 4
%10 = load i16, ptr %__p0.addr.i16, align 2
%vecinit5.i24 = insertelement <8 x i16> %vecinit4.i23, i16 %10, i32 5
%11 = load i16, ptr %__p0.addr.i16, align 2
%vecinit6.i25 = insertelement <8 x i16> %vecinit5.i24, i16 %11, i32 6
%12 = load i16, ptr %__p0.addr.i16, align 2
%vecinit7.i26 = insertelement <8 x i16> %vecinit6.i25, i16 %12, i32 7
store <8 x i16> %vecinit7.i26, ptr %.compoundliteral.i18, align 16
%13 = load <8 x i16>, ptr %.compoundliteral.i18, align 16
store <8 x i16> %13, ptr %__ret.i17, align 16
%14 = load <8 x i16>, ptr %__ret.i17, align 16
store <8 x i16> %14, ptr %cc, align 16
%im = getelementptr inbounds nuw %struct.cmplx_int16_t, ptr %scale, i32 0, i32 1
%15 = load i16, ptr %im, align 2
store i16 %15, ptr %__p0.addr.i14, align 2
%16 = load i16, ptr %__p0.addr.i14, align 2
%vecinit.i = insertelement <8 x i16> poison, i16 %16, i32 0
%17 = load i16, ptr %__p0.addr.i14, align 2
%vecinit1.i = insertelement <8 x i16> %vecinit.i, i16 %17, i32 1
%18 = load i16, ptr %__p0.addr.i14, align 2
%vecinit2.i = insertelement <8 x i16> %vecinit1.i, i16 %18, i32 2
%19 = load i16, ptr %__p0.addr.i14, align 2
%vecinit3.i = insertelement <8 x i16> %vecinit2.i, i16 %19, i32 3
%20 = load i16, ptr %__p0.addr.i14, align 2
%vecinit4.i = insertelement <8 x i16> %vecinit3.i, i16 %20, i32 4
%21 = load i16, ptr %__p0.addr.i14, align 2
%vecinit5.i = insertelement <8 x i16> %vecinit4.i, i16 %21, i32 5
%22 = load i16, ptr %__p0.addr.i14, align 2
%vecinit6.i = insertelement <8 x i16> %vecinit5.i, i16 %22, i32 6
%23 = load i16, ptr %__p0.addr.i14, align 2
%vecinit7.i = insertelement <8 x i16> %vecinit6.i, i16 %23, i32 7
store <8 x i16> %vecinit7.i, ptr %.compoundliteral.i, align 16
%24 = load <8 x i16>, ptr %.compoundliteral.i, align 16
store <8 x i16> %24, ptr %__ret.i15, align 16
%25 = load <8 x i16>, ptr %__ret.i15, align 16
store <8 x i16> %25, ptr %dd, align 16
store i32 65535, ptr %__p0.addr.i29, align 4
%26 = load i32, ptr %__p0.addr.i29, align 4
%vecinit.i32 = insertelement <4 x i32> poison, i32 %26, i32 0
%27 = load i32, ptr %__p0.addr.i29, align 4
%vecinit1.i33 = insertelement <4 x i32> %vecinit.i32, i32 %27, i32 1
%28 = load i32, ptr %__p0.addr.i29, align 4
%vecinit2.i34 = insertelement <4 x i32> %vecinit1.i33, i32 %28, i32 2
%29 = load i32, ptr %__p0.addr.i29, align 4
%vecinit3.i35 = insertelement <4 x i32> %vecinit2.i34, i32 %29, i32 3
store <4 x i32> %vecinit3.i35, ptr %.compoundliteral.i31, align 16
%30 = load <4 x i32>, ptr %.compoundliteral.i31, align 16
store <4 x i32> %30, ptr %__ret.i30, align 16
%31 = load <4 x i32>, ptr %__ret.i30, align 16
store <4 x i32> %31, ptr %__p0.addr.i27, align 16
%32 = load <4 x i32>, ptr %__p0.addr.i27, align 16
%33 = bitcast <4 x i32> %32 to <8 x i16>
store <8 x i16> %33, ptr %__ret.i28, align 16
%34 = load <8 x i16>, ptr %__ret.i28, align 16
store <8 x i16> %34, ptr %mult_mask, align 16
%35 = load <8 x i16>, ptr %mult_mask, align 16
%36 = load <8 x i16>, ptr %dd, align 16
store <8 x i16> %36, ptr %__p0.addr.i38, align 16
%37 = load <8 x i16>, ptr %__p0.addr.i38, align 16
%38 = bitcast <8 x i16> %37 to <16 x i8>
%vqnegq_v1.i = call <8 x i16> @llvm.aarch64.neon.sqneg.v8i16(<8 x i16> %37)
%vqnegq_v2.i = bitcast <8 x i16> %vqnegq_v1.i to <16 x i8>
store <8 x i16> %vqnegq_v1.i, ptr %__ret.i39, align 16
%39 = load <8 x i16>, ptr %__ret.i39, align 16
%40 = load <8 x i16>, ptr %dd, align 16
store <8 x i16> %35, ptr %__p0.addr.i36, align 16
store <8 x i16> %39, ptr %__p1.addr.i, align 16
store <8 x i16> %40, ptr %__p2.addr.i, align 16
%41 = load <8 x i16>, ptr %__p0.addr.i36, align 16
%42 = bitcast <8 x i16> %41 to <16 x i8>
%43 = load <8 x i16>, ptr %__p1.addr.i, align 16
%44 = bitcast <8 x i16> %43 to <16 x i8>
%45 = load <8 x i16>, ptr %__p2.addr.i, align 16
%46 = bitcast <8 x i16> %45 to <16 x i8>
%vbsl3.i = and <8 x i16> %41, %43
%47 = xor <8 x i16> %41, splat (i16 -1)
%vbsl4.i = and <8 x i16> %47, %45
%vbsl5.i = or <8 x i16> %vbsl3.i, %vbsl4.i
store <8 x i16> %vbsl5.i, ptr %__ret.i37, align 16
%48 = load <8 x i16>, ptr %__ret.i37, align 16
store <8 x i16> %48, ptr %dd, align 16
%49 = load <8 x i16>, ptr %a.addr, align 16
%50 = load <8 x i16>, ptr %cc, align 16
store <8 x i16> %49, ptr %a.addr.i, align 16
store <8 x i16> %50, ptr %b.addr.i, align 16
%51 = load <8 x i16>, ptr %a.addr.i, align 16
store <8 x i16> %51, ptr %__p0.addr.i83, align 16
%52 = load <8 x i16>, ptr %__p0.addr.i83, align 16
%53 = load <8 x i16>, ptr %__p0.addr.i83, align 16
%shuffle.i85 = shufflevector <8 x i16> %52, <8 x i16> %53, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
store <4 x i16> %shuffle.i85, ptr %__ret.i84, align 8
%54 = load <4 x i16>, ptr %__ret.i84, align 8
%55 = load <8 x i16>, ptr %b.addr.i, align 16
store <8 x i16> %55, ptr %__p0.addr.i80, align 16
%56 = load <8 x i16>, ptr %__p0.addr.i80, align 16
%57 = load <8 x i16>, ptr %__p0.addr.i80, align 16
%shuffle.i82 = shufflevector <8 x i16> %56, <8 x i16> %57, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
store <4 x i16> %shuffle.i82, ptr %__ret.i81, align 8
%58 = load <4 x i16>, ptr %__ret.i81, align 8
store <4 x i16> %54, ptr %__p0.addr.i69, align 8
store <4 x i16> %58, ptr %__p1.addr.i70, align 8
%59 = load <4 x i16>, ptr %__p0.addr.i69, align 8
%60 = bitcast <4 x i16> %59 to <8 x i8>
%61 = load <4 x i16>, ptr %__p1.addr.i70, align 8
%62 = bitcast <4 x i16> %61 to <8 x i8>
%vqdmull_v2.i72 = call <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16> %59, <4 x i16> %61)
%vqdmull_v3.i73 = bitcast <4 x i32> %vqdmull_v2.i72 to <16 x i8>
store <4 x i32> %vqdmull_v2.i72, ptr %__ret.i71, align 16
%63 = load <4 x i32>, ptr %__ret.i71, align 16
store <4 x i32> %63, ptr %lo32, align 16
%64 = load <8 x i16>, ptr %a.addr, align 16
%65 = load <8 x i16>, ptr %cc, align 16
store <8 x i16> %64, ptr %__p0.addr.i40, align 16
store <8 x i16> %65, ptr %__p1.addr.i41, align 16
%66 = load <8 x i16>, ptr %__p0.addr.i40, align 16
store <8 x i16> %66, ptr %__p0.addr.i95, align 16
%67 = load <8 x i16>, ptr %__p0.addr.i95, align 16
%68 = load <8 x i16>, ptr %__p0.addr.i95, align 16
%shuffle.i97 = shufflevector <8 x i16> %67, <8 x i16> %68, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
store <4 x i16> %shuffle.i97, ptr %__ret.i96, align 8
%69 = load <4 x i16>, ptr %__ret.i96, align 8
%70 = load <8 x i16>, ptr %__p1.addr.i41, align 16
store <8 x i16> %70, ptr %__p0.addr.i92, align 16
%71 = load <8 x i16>, ptr %__p0.addr.i92, align 16
%72 = load <8 x i16>, ptr %__p0.addr.i92, align 16
%shuffle.i94 = shufflevector <8 x i16> %71, <8 x i16> %72, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
store <4 x i16> %shuffle.i94, ptr %__ret.i93, align 8
%73 = load <4 x i16>, ptr %__ret.i93, align 8
store <4 x i16> %69, ptr %__p0.addr.i66, align 8
store <4 x i16> %73, ptr %__p1.addr.i67, align 8
%74 = load <4 x i16>, ptr %__p0.addr.i66, align 8
%75 = bitcast <4 x i16> %74 to <8 x i8>
%76 = load <4 x i16>, ptr %__p1.addr.i67, align 8
%77 = bitcast <4 x i16> %76 to <8 x i8>
%vqdmull_v2.i = call <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16> %74, <4 x i16> %76)
%vqdmull_v3.i = bitcast <4 x i32> %vqdmull_v2.i to <16 x i8>
store <4 x i32> %vqdmull_v2.i, ptr %__ret.i68, align 16
%78 = load <4 x i32>, ptr %__ret.i68, align 16
store <4 x i32> %78, ptr %__ret.i42, align 16
%79 = load <4 x i32>, ptr %__ret.i42, align 16
store <4 x i32> %79, ptr %hi32, align 16
%80 = load <4 x i32>, ptr %lo32, align 16
%81 = load <8 x i16>, ptr %a_rev, align 16
%82 = load <8 x i16>, ptr %dd, align 16
store <4 x i32> %80, ptr %a.addr.i46, align 16
store <8 x i16> %81, ptr %b.addr.i47, align 16
store <8 x i16> %82, ptr %c.addr.i, align 16
%83 = load <4 x i32>, ptr %a.addr.i46, align 16
%84 = load <8 x i16>, ptr %b.addr.i47, align 16
store <8 x i16> %84, ptr %__p0.addr.i77, align 16
%85 = load <8 x i16>, ptr %__p0.addr.i77, align 16
%86 = load <8 x i16>, ptr %__p0.addr.i77, align 16
%shuffle.i79 = shufflevector <8 x i16> %85, <8 x i16> %86, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
store <4 x i16> %shuffle.i79, ptr %__ret.i78, align 8
%87 = load <4 x i16>, ptr %__ret.i78, align 8
%88 = load <8 x i16>, ptr %c.addr.i, align 16
store <8 x i16> %88, ptr %__p0.addr.i74, align 16
%89 = load <8 x i16>, ptr %__p0.addr.i74, align 16
%90 = load <8 x i16>, ptr %__p0.addr.i74, align 16
%shuffle.i76 = shufflevector <8 x i16> %89, <8 x i16> %90, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
store <4 x i16> %shuffle.i76, ptr %__ret.i75, align 8
%91 = load <4 x i16>, ptr %__ret.i75, align 8
store <4 x i32> %83, ptr %__p0.addr.i102, align 16
store <4 x i16> %87, ptr %__p1.addr.i103, align 8
store <4 x i16> %91, ptr %__p2.addr.i104, align 8
%92 = load <4 x i32>, ptr %__p0.addr.i102, align 16
%93 = bitcast <4 x i32> %92 to <16 x i8>
%94 = load <4 x i16>, ptr %__p1.addr.i103, align 8
%95 = bitcast <4 x i16> %94 to <8 x i8>
%96 = load <4 x i16>, ptr %__p2.addr.i104, align 8
%97 = bitcast <4 x i16> %96 to <8 x i8>
%vqdmlal2.i106 = call <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16> %94, <4 x i16> %96)
%vqdmlal_v3.i107 = call <4 x i32> @llvm.aarch64.neon.sqadd.v4i32(<4 x i32> %92, <4 x i32> %vqdmlal2.i106)
store <4 x i32> %vqdmlal_v3.i107, ptr %__ret.i105, align 16
%98 = load <4 x i32>, ptr %__ret.i105, align 16
store <4 x i32> %98, ptr %lo32, align 16
%99 = load <4 x i32>, ptr %hi32, align 16
%100 = load <8 x i16>, ptr %a_rev, align 16
%101 = load <8 x i16>, ptr %dd, align 16
store <4 x i32> %99, ptr %__p0.addr.i51, align 16
store <8 x i16> %100, ptr %__p1.addr.i52, align 16
store <8 x i16> %101, ptr %__p2.addr.i53, align 16
%102 = load <4 x i32>, ptr %__p0.addr.i51, align 16
%103 = load <8 x i16>, ptr %__p1.addr.i52, align 16
store <8 x i16> %103, ptr %__p0.addr.i89, align 16
%104 = load <8 x i16>, ptr %__p0.addr.i89, align 16
%105 = load <8 x i16>, ptr %__p0.addr.i89, align 16
%shuffle.i91 = shufflevector <8 x i16> %104, <8 x i16> %105, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
store <4 x i16> %shuffle.i91, ptr %__ret.i90, align 8
%106 = load <4 x i16>, ptr %__ret.i90, align 8
%107 = load <8 x i16>, ptr %__p2.addr.i53, align 16
store <8 x i16> %107, ptr %__p0.addr.i86, align 16
%108 = load <8 x i16>, ptr %__p0.addr.i86, align 16
%109 = load <8 x i16>, ptr %__p0.addr.i86, align 16
%shuffle.i88 = shufflevector <8 x i16> %108, <8 x i16> %109, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
store <4 x i16> %shuffle.i88, ptr %__ret.i87, align 8
%110 = load <4 x i16>, ptr %__ret.i87, align 8
store <4 x i32> %102, ptr %__p0.addr.i98, align 16
store <4 x i16> %106, ptr %__p1.addr.i99, align 8
store <4 x i16> %110, ptr %__p2.addr.i100, align 8
%111 = load <4 x i32>, ptr %__p0.addr.i98, align 16
%112 = bitcast <4 x i32> %111 to <16 x i8>
%113 = load <4 x i16>, ptr %__p1.addr.i99, align 8
%114 = bitcast <4 x i16> %113 to <8 x i8>
%115 = load <4 x i16>, ptr %__p2.addr.i100, align 8
%116 = bitcast <4 x i16> %115 to <8 x i8>
%vqdmlal2.i = call <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16> %113, <4 x i16> %115)
%vqdmlal_v3.i = call <4 x i32> @llvm.aarch64.neon.sqadd.v4i32(<4 x i32> %111, <4 x i32> %vqdmlal2.i)
store <4 x i32> %vqdmlal_v3.i, ptr %__ret.i101, align 16
%117 = load <4 x i32>, ptr %__ret.i101, align 16
store <4 x i32> %117, ptr %__ret.i54, align 16
%118 = load <4 x i32>, ptr %__ret.i54, align 16
store <4 x i32> %118, ptr %hi32, align 16
%119 = load <4 x i32>, ptr %lo32, align 16
store <4 x i32> %119, ptr %__p0.addr.i64, align 16
%120 = load <4 x i32>, ptr %__p0.addr.i64, align 16
%121 = bitcast <4 x i32> %120 to <8 x i16>
store <8 x i16> %121, ptr %__ret.i65, align 16
%122 = load <8 x i16>, ptr %__ret.i65, align 16
%123 = load <4 x i32>, ptr %hi32, align 16
store <4 x i32> %123, ptr %__p0.addr.i62, align 16
%124 = load <4 x i32>, ptr %__p0.addr.i62, align 16
%125 = bitcast <4 x i32> %124 to <8 x i16>
store <8 x i16> %125, ptr %__ret.i63, align 16
%126 = load <8 x i16>, ptr %__ret.i63, align 16
store <8 x i16> %122, ptr %__p0.addr.i58, align 16
store <8 x i16> %126, ptr %__p1.addr.i59, align 16
%127 = load <8 x i16>, ptr %__p0.addr.i58, align 16
%128 = load <8 x i16>, ptr %__p1.addr.i59, align 16
%shuffle.i61 = shufflevector <8 x i16> %127, <8 x i16> %128, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15>
store <8 x i16> %shuffle.i61, ptr %__ret.i60, align 16
%129 = load <8 x i16>, ptr %__ret.i60, align 16
ret <8 x i16> %129
}
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #1
; Function Attrs: nocallback nofree nosync nounwind willreturn memory(none)
declare <8 x i16> @llvm.aarch64.neon.sqneg.v8i16(<8 x i16>) #2
; Function Attrs: nocallback nofree nosync nounwind willreturn memory(none)
declare <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16>, <4 x i16>) #2
; Function Attrs: nocallback nofree nosync nounwind willreturn memory(none)
declare <4 x i32> @llvm.aarch64.neon.sqadd.v4i32(<4 x i32>, <4 x i32>) #2
attributes #0 = { mustprogress noinline uwtable vscale_range(1,16) "frame-pointer"="non-leaf" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="generic" "target-features"="+bf16,+bti,+ccidx,+complxnum,+crc,+dit,+dotprod,+flagm,+fp-armv8,+fullfp16,+jsconv,+lse,+neon,+pauth,+predres,+ras,+rcpc,+rdm,+sb,+ssbs,+sve,+sve2,+v8.1a,+v8.2a,+v8.3a,+v8.4a,+v8.5a,+v8a,+v9a,-fmv" }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nocallback nofree nosync nounwind willreturn memory(none) }
!llvm.module.flags = !{!0, !1, !2}
!llvm.ident = !{!3}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 7, !"uwtable", i32 2}
!2 = !{i32 7, !"frame-pointer", i32 1}
!3 = !{!"clang version 20.0.0git"}
!4 = distinct !{!4, !5}
!5 = !{!"llvm.loop.mustprogress"}
;.
; CHECK: [[LOOP4]] = distinct !{[[LOOP4]], [[META5:![0-9]+]]}
; CHECK: [[META5]] = !{!"llvm.loop.mustprogress"}
;.
|
