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017ACF373656C1DD.ll
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; ModuleID = '/usr/local/google/home/aeubanks/repos/test-suite/MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/main.c'
source_filename = "/usr/local/google/home/aeubanks/repos/test-suite/MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/main.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
%struct.cellbox = type { ptr, i32, i32, i32, [9 x i32], i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, i32, i32, ptr, ptr, [8 x ptr], ptr }
%struct.tilebox = type { ptr, double, double, double, double, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr }
@offset = external local_unnamed_addr global i32, align 4
@lapFactor = external local_unnamed_addr global double, align 8
@finalShot = external local_unnamed_addr global i32, align 4
@maxWeight = external local_unnamed_addr global i32, align 4
@baseWeight = external local_unnamed_addr global i32, align 4
@layersFactor = external local_unnamed_addr global i32, align 4
@totNetLen = external local_unnamed_addr global i32, align 4
@randVar = external local_unnamed_addr global i32, align 4
@cktName = external local_unnamed_addr global ptr, align 8
@.str.2 = private unnamed_addr constant [7 x i8] c"%s.out\00", align 1
@.str.3 = private unnamed_addr constant [2 x i8] c"w\00", align 1
@fpo = external local_unnamed_addr global ptr, align 8
@.str.4 = private unnamed_addr constant [15 x i8] c"can't open %s\0A\00", align 1
@.str.5 = private unnamed_addr constant [34 x i8] c"TimberWolfMC dated: June 29 1986\0A\00", align 1
@doPlacement = common dso_local local_unnamed_addr global i32 0, align 4
@overlap = external local_unnamed_addr global ptr, align 8
@overlapf = external local_unnamed_addr global ptr, align 8
@overlapx = external local_unnamed_addr global ptr, align 8
@.str.6 = private unnamed_addr constant [36 x i8] c"\0AThe rand generator seed was: %d\0A\0A\0A\00", align 1
@.str.7 = private unnamed_addr constant [7 x i8] c"%s.cel\00", align 1
@.str.8 = private unnamed_addr constant [2 x i8] c"r\00", align 1
@blockr = external local_unnamed_addr global i32, align 4
@blockl = external local_unnamed_addr global i32, align 4
@bdxlength = external local_unnamed_addr global i32, align 4
@blockt = external local_unnamed_addr global i32, align 4
@blockb = external local_unnamed_addr global i32, align 4
@bdylength = external local_unnamed_addr global i32, align 4
@.str.9 = private unnamed_addr constant [30 x i8] c"bdxlength:%d bdylength:%d\0A\00", align 1
@.str.10 = private unnamed_addr constant [7 x i8] c"%s.net\00", align 1
@.str.11 = private unnamed_addr constant [7 x i8] c"%s.sav\00", align 1
@funccost = external local_unnamed_addr global i32, align 4
@.str.12 = private unnamed_addr constant [48 x i8] c"\0A\0A\0ATHE ROUTE COST OF THE CURRENT PLACEMENT: %d\0A\00", align 1
@.str.13 = private unnamed_addr constant [43 x i8] c"\0ATHE PENALTY OF THE CURRENT PLACEMENT: %d\0A\00", align 1
@penalty = external local_unnamed_addr global i32, align 4
@.str.14 = private unnamed_addr constant [48 x i8] c"\0ATHE OVERFILL OF THE CURRENT PIN PLACEMENT: %d\0A\00", align 1
@overfill = external local_unnamed_addr global i32, align 4
@wireEstimateOnly = external local_unnamed_addr global i32, align 4
@T = external local_unnamed_addr global double, align 8
@numcells = external local_unnamed_addr global i32, align 4
@bigcell = common dso_local local_unnamed_addr global i32 0, align 4
@toobig = common dso_local local_unnamed_addr global i32 0, align 4
@totFunc = common dso_local local_unnamed_addr global double 0.000000e+00, align 8
@cellarray = external local_unnamed_addr global ptr, align 8
@aveCellSide = common dso_local local_unnamed_addr global double 0.000000e+00, align 8
@.str.15 = private unnamed_addr constant [4 x i8] c"\0A\0A\0A\00", align 1
@.str.16 = private unnamed_addr constant [53 x i8] c"parameter adjust: route:%d penalty:%d overfill:%d\0A\00", align 1
@totPen = common dso_local local_unnamed_addr global double 0.000000e+00, align 8
@numnets = external local_unnamed_addr global i32, align 4
@.str.17 = private unnamed_addr constant [36 x i8] c"nets.per.cell:%g ave.cell.side:%g\0A\00", align 1
@aveChanWid = external local_unnamed_addr global i32, align 4
@.str.18 = private unnamed_addr constant [35 x i8] c"\0A\0AOVERLAP FACTOR (COMPUTED) : %f\0A\0A\00", align 1
@.str.19 = private unnamed_addr constant [51 x i8] c"MEAN AND STANDARD DEVIATION OF SQRT OF CELL AREA:\0A\00", align 1
@.str.20 = private unnamed_addr constant [35 x i8] c"MEAN: %g STANDARD DEVIATION: %g\0A\00", align 1
@rangeLimit = common dso_local local_unnamed_addr global i32 0, align 4
@Tsave = common dso_local local_unnamed_addr global double 0.000000e+00, align 8
@.str.21 = private unnamed_addr constant [45 x i8] c"\0A\0A\0AThe New Cost Values after readjustment:\0A\0A\00", align 1
@.str.22 = private unnamed_addr constant [37 x i8] c"route:%d penalty:%d overfill:%d\0A\0A\0A\00", align 1
@.str.23 = private unnamed_addr constant [7 x i8] c"%s.res\00", align 1
@.str.24 = private unnamed_addr constant [34 x i8] c"restart file: %s wasn't present\0A\00", align 1
@.str.25 = private unnamed_addr constant [22 x i8] c"reading data from %s\0A\00", align 1
@.str.26 = private unnamed_addr constant [44 x i8] c"\0A\0ATHE PENALTY OF THE CURRENT PLACEMENT: %d\0A\00", align 1
@.str.27 = private unnamed_addr constant [49 x i8] c"\0A\0ATHE OVERFILL OF THE CURRENT PIN PLACEMENT: %d\0A\00", align 1
@cost_only = common dso_local local_unnamed_addr global i32 0, align 4
@.str.28 = private unnamed_addr constant [48 x i8] c"\0ATimberWolfMC Cell Placement Ready for Action\0A\0A\00", align 1
@numpads = external local_unnamed_addr global i32, align 4
@attpercell = common dso_local local_unnamed_addr global i32 0, align 4
@attmax = external local_unnamed_addr global i32, align 4
@choose = common dso_local local_unnamed_addr global i32 0, align 4
@doChannelGraph = common dso_local local_unnamed_addr global i32 0, align 4
@doGlobalRoute = common dso_local local_unnamed_addr global i32 0, align 4
@.str.29 = private unnamed_addr constant [42 x i8] c"\0A\0A************************************ \0A\0A\00", align 1
@.str.30 = private unnamed_addr constant [40 x i8] c"TimberWolfMC has completed its mission\0A\00", align 1
@spotXhash = common dso_local local_unnamed_addr global i32 0, align 4
@spotYhash = common dso_local local_unnamed_addr global i32 0, align 4
@spotSize = common dso_local local_unnamed_addr global i32 0, align 4
@numXspots = common dso_local local_unnamed_addr global i32 0, align 4
@numYspots = common dso_local local_unnamed_addr global i32 0, align 4
@.str.31 = private unnamed_addr constant [34 x i8] c"numXspots:%d numYspots:%d\0A\0A\00", align 1
@spots = common dso_local local_unnamed_addr global ptr null, align 8
@spotPenalty = common dso_local local_unnamed_addr global i32 0, align 4
@spot_control = common dso_local local_unnamed_addr global double 0.000000e+00, align 8
@.str.32 = private unnamed_addr constant [27 x i8] c"Value of Spot Control: %f\0A\00", align 1
@.str.33 = private unnamed_addr constant [24 x i8] c"Value of Spot Size: %d\0A\00", align 1
@.str.34 = private unnamed_addr constant [36 x i8] c"Initial Value of Spot Penalty: %d\0A\0A\00", align 1
@chipaspect = common dso_local local_unnamed_addr global double 0.000000e+00, align 8
@iwire = common dso_local local_unnamed_addr global i32 0, align 4
@iwirex = common dso_local local_unnamed_addr global i32 0, align 4
@iwirey = common dso_local local_unnamed_addr global i32 0, align 4
@icost = common dso_local local_unnamed_addr global i32 0, align 4
@fwire = common dso_local local_unnamed_addr global i32 0, align 4
@fwirex = common dso_local local_unnamed_addr global i32 0, align 4
@fwirey = common dso_local local_unnamed_addr global i32 0, align 4
@fcost = common dso_local local_unnamed_addr global i32 0, align 4
@doCompaction = common dso_local local_unnamed_addr global i32 0, align 4
@str = private unnamed_addr constant [48 x i8] c"TimberWolf usage: TimberWolf circuitName <CR> \00", align 1
; Function Attrs: noreturn nounwind uwtable
define dso_local i32 @main(i32 noundef %argc, ptr nocapture noundef readonly %argv) local_unnamed_addr #0 {
entry:
%filename = alloca [1024 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1024, ptr nonnull %filename) #14
store i32 0, ptr @offset, align 4, !tbaa !5
store double 1.000000e+00, ptr @lapFactor, align 8, !tbaa !9
store i32 0, ptr @finalShot, align 4, !tbaa !5
store i32 2, ptr @maxWeight, align 4, !tbaa !5
store i32 1, ptr @baseWeight, align 4, !tbaa !5
store i32 1, ptr @layersFactor, align 4, !tbaa !5
store i32 0, ptr @totNetLen, align 4, !tbaa !5
store i32 -1, ptr @randVar, align 4, !tbaa !5
%cmp.not = icmp eq i32 %argc, 2
br i1 %cmp.not, label %if.end, label %if.then
if.then: ; preds = %entry
%puts = tail call i32 @puts(ptr nonnull dereferenceable(1) @str)
tail call void @exit(i32 noundef 0) #15
unreachable
if.end: ; preds = %entry
%arrayidx = getelementptr inbounds ptr, ptr %argv, i64 1
%0 = load ptr, ptr %arrayidx, align 8, !tbaa !11
%call1 = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) %0) #16
%add = add i64 %call1, 1
%call2 = tail call noalias ptr @malloc(i64 noundef %add) #17
store ptr %call2, ptr @cktName, align 8, !tbaa !11
%strcpy = tail call ptr @strcpy(ptr noundef nonnull dereferenceable(1) %call2, ptr noundef nonnull dereferenceable(1) %0)
%call5 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %filename, ptr noundef nonnull dereferenceable(1) @.str.2, ptr noundef %call2) #14
%call7 = call noalias ptr @fopen(ptr noundef nonnull %filename, ptr noundef nonnull @.str.3)
store ptr %call7, ptr @fpo, align 8, !tbaa !11
%cmp8 = icmp eq ptr %call7, null
br i1 %cmp8, label %if.then9, label %if.end12
if.then9: ; preds = %if.end
%call11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, ptr noundef nonnull %filename)
call void @exit(i32 noundef 0) #15
unreachable
if.end12: ; preds = %if.end
%1 = tail call i64 @fwrite(ptr nonnull @.str.5, i64 33, i64 1, ptr nonnull %call7)
tail call void @readpar() #14
%2 = load i32, ptr @doPlacement, align 4, !tbaa !5
%tobool.not = icmp eq i32 %2, 0
br i1 %tobool.not, label %if.else337, label %if.then14
if.then14: ; preds = %if.end12
store ptr @woverlap, ptr @overlap, align 8, !tbaa !11
store ptr @woverlapf, ptr @overlapf, align 8, !tbaa !11
store ptr @woverlapx, ptr @overlapx, align 8, !tbaa !11
%3 = load i32, ptr @randVar, align 4, !tbaa !5
%cmp15 = icmp eq i32 %3, -1
br i1 %cmp15, label %if.then16, label %if.end18
if.then16: ; preds = %if.then14
%call17 = tail call i64 @time(ptr noundef null) #14
%conv = trunc i64 %call17 to i32
store i32 %conv, ptr @randVar, align 4, !tbaa !5
br label %if.end18
if.end18: ; preds = %if.then16, %if.then14
%4 = phi i32 [ %conv, %if.then16 ], [ %3, %if.then14 ]
%5 = load ptr, ptr @fpo, align 8, !tbaa !11
%call19 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5, ptr noundef nonnull @.str.6, i32 noundef %4)
%6 = load ptr, ptr @fpo, align 8, !tbaa !11
%call20 = tail call i32 @fflush(ptr noundef %6)
%7 = load ptr, ptr @cktName, align 8, !tbaa !11
%call22 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %filename, ptr noundef nonnull dereferenceable(1) @.str.7, ptr noundef %7) #14
%call24 = call noalias ptr @fopen(ptr noundef nonnull %filename, ptr noundef nonnull @.str.8)
%cmp25 = icmp eq ptr %call24, null
br i1 %cmp25, label %if.then27, label %if.end30
if.then27: ; preds = %if.end18
%8 = load ptr, ptr @fpo, align 8, !tbaa !11
%call29 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %8, ptr noundef nonnull @.str.4, ptr noundef nonnull %filename)
call void @exit(i32 noundef 0) #15
unreachable
if.end30: ; preds = %if.end18
tail call void @readcells(ptr noundef nonnull %call24) #14
tail call void @scrapnet() #14
tail call void @config1() #14
%9 = load i32, ptr @blockr, align 4, !tbaa !5
%10 = load i32, ptr @blockl, align 4, !tbaa !5
%sub = sub nsw i32 %9, %10
store i32 %sub, ptr @bdxlength, align 4, !tbaa !5
%11 = load i32, ptr @blockt, align 4, !tbaa !5
%12 = load i32, ptr @blockb, align 4, !tbaa !5
%sub31 = sub nsw i32 %11, %12
store i32 %sub31, ptr @bdylength, align 4, !tbaa !5
%13 = load ptr, ptr @fpo, align 8, !tbaa !11
%call32 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %13, ptr noundef nonnull @.str.9, i32 noundef %sub, i32 noundef %sub31)
%14 = load ptr, ptr @fpo, align 8, !tbaa !11
%call33 = tail call i32 @fflush(ptr noundef %14)
%call34 = tail call i32 @fclose(ptr noundef nonnull %call24)
%15 = load ptr, ptr @cktName, align 8, !tbaa !11
%call36 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %filename, ptr noundef nonnull dereferenceable(1) @.str.10, ptr noundef %15) #14
%call38 = call noalias ptr @fopen(ptr noundef nonnull %filename, ptr noundef nonnull @.str.8)
%cmp39 = icmp eq ptr %call38, null
br i1 %cmp39, label %if.then41, label %if.end44
if.then41: ; preds = %if.end30
%16 = load ptr, ptr @fpo, align 8, !tbaa !11
%call43 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %16, ptr noundef nonnull @.str.4, ptr noundef nonnull %filename)
call void @exit(i32 noundef 0) #15
unreachable
if.end44: ; preds = %if.end30
tail call void @readnets(ptr noundef nonnull %call38) #14
%17 = load ptr, ptr @cktName, align 8, !tbaa !11
%call46 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %filename, ptr noundef nonnull dereferenceable(1) @.str.11, ptr noundef %17) #14
%call48 = call noalias ptr @fopen(ptr noundef nonnull %filename, ptr noundef nonnull @.str.3)
%cmp49 = icmp eq ptr %call48, null
br i1 %cmp49, label %if.then51, label %if.else
if.then51: ; preds = %if.end44
%18 = load ptr, ptr @fpo, align 8, !tbaa !11
%call53 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %18, ptr noundef nonnull @.str.4, ptr noundef nonnull %filename)
call void @exit(i32 noundef 0) #15
unreachable
if.else: ; preds = %if.end44
%call54 = tail call i32 @fclose(ptr noundef nonnull %call48)
%call56 = tail call i32 @findcost() #14
store i32 %call56, ptr @funccost, align 4, !tbaa !5
tail call void @initcheck() #14
%19 = load ptr, ptr @fpo, align 8, !tbaa !11
%20 = load i32, ptr @funccost, align 4, !tbaa !5
%call57 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %19, ptr noundef nonnull @.str.12, i32 noundef %20)
%21 = load ptr, ptr @fpo, align 8, !tbaa !11
%22 = load i32, ptr @penalty, align 4, !tbaa !5
%call58 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %21, ptr noundef nonnull @.str.13, i32 noundef %22)
%23 = load ptr, ptr @fpo, align 8, !tbaa !11
%24 = load i32, ptr @overfill, align 4, !tbaa !5
%call59 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %23, ptr noundef nonnull @.str.14, i32 noundef %24)
%25 = load ptr, ptr @fpo, align 8, !tbaa !11
%call60 = tail call i32 @fflush(ptr noundef %25)
%call61 = tail call double (...) @analyze() #14
%26 = load i32, ptr @wireEstimateOnly, align 4, !tbaa !5
%tobool62.not = icmp eq i32 %26, 0
br i1 %tobool62.not, label %if.end64, label %if.then63
if.then63: ; preds = %if.else
tail call void @exit(i32 noundef 0) #15
unreachable
if.end64: ; preds = %if.else
store double 1.000000e+09, ptr @T, align 8, !tbaa !9
%27 = load i32, ptr @numcells, align 4, !tbaa !5
%mul65 = mul nsw i32 %27, 11
store i32 %mul65, ptr @bigcell, align 4, !tbaa !5
%add66 = add nsw i32 %mul65, 1
store i32 %add66, ptr @toobig, align 4, !tbaa !5
%mul67 = mul nsw i32 %27, 100
%call68 = tail call i32 @testloop(i32 noundef %mul67) #14
%28 = load double, ptr @totFunc, align 8, !tbaa !9
%conv69 = sitofp i32 %call68 to double
%div = fdiv double %28, %conv69
%div70 = fdiv double %div, %call61
%conv71 = fptosi double %div70 to i32
%29 = load i32, ptr @numcells, align 4, !tbaa !5
%cmp72.not423 = icmp slt i32 %29, 1
br i1 %cmp72.not423, label %for.end, label %for.body.lr.ph
for.body.lr.ph: ; preds = %if.end64
%30 = load ptr, ptr @cellarray, align 8, !tbaa !11
%31 = add nuw i32 %29, 1
%wide.trip.count = zext i32 %31 to i64
%32 = add nsw i64 %wide.trip.count, -1
%33 = add nsw i64 %wide.trip.count, -2
%xtraiter = and i64 %32, 3
%34 = icmp ult i64 %33, 3
br i1 %34, label %for.end.loopexit.unr-lcssa, label %for.body.lr.ph.new
for.body.lr.ph.new: ; preds = %for.body.lr.ph
%unroll_iter = and i64 %32, -4
br label %for.body
for.body: ; preds = %for.body, %for.body.lr.ph.new
%indvars.iv = phi i64 [ 1, %for.body.lr.ph.new ], [ %indvars.iv.next.3, %for.body ]
%i.0424 = phi i32 [ 0, %for.body.lr.ph.new ], [ %spec.select.3, %for.body ]
%niter = phi i64 [ 0, %for.body.lr.ph.new ], [ %niter.next.3, %for.body ]
%arrayidx74 = getelementptr inbounds ptr, ptr %30, i64 %indvars.iv
%35 = load ptr, ptr %arrayidx74, align 8, !tbaa !11
%softflag = getelementptr inbounds %struct.cellbox, ptr %35, i64 0, i32 10
%36 = load i32, ptr %softflag, align 4, !tbaa !13
%cmp75 = icmp eq i32 %36, 1
%inc = zext i1 %cmp75 to i32
%spec.select = add nuw nsw i32 %i.0424, %inc
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx74.1 = getelementptr inbounds ptr, ptr %30, i64 %indvars.iv.next
%37 = load ptr, ptr %arrayidx74.1, align 8, !tbaa !11
%softflag.1 = getelementptr inbounds %struct.cellbox, ptr %37, i64 0, i32 10
%38 = load i32, ptr %softflag.1, align 4, !tbaa !13
%cmp75.1 = icmp eq i32 %38, 1
%inc.1 = zext i1 %cmp75.1 to i32
%spec.select.1 = add nuw nsw i32 %spec.select, %inc.1
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%arrayidx74.2 = getelementptr inbounds ptr, ptr %30, i64 %indvars.iv.next.1
%39 = load ptr, ptr %arrayidx74.2, align 8, !tbaa !11
%softflag.2 = getelementptr inbounds %struct.cellbox, ptr %39, i64 0, i32 10
%40 = load i32, ptr %softflag.2, align 4, !tbaa !13
%cmp75.2 = icmp eq i32 %40, 1
%inc.2 = zext i1 %cmp75.2 to i32
%spec.select.2 = add nuw nsw i32 %spec.select.1, %inc.2
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%arrayidx74.3 = getelementptr inbounds ptr, ptr %30, i64 %indvars.iv.next.2
%41 = load ptr, ptr %arrayidx74.3, align 8, !tbaa !11
%softflag.3 = getelementptr inbounds %struct.cellbox, ptr %41, i64 0, i32 10
%42 = load i32, ptr %softflag.3, align 4, !tbaa !13
%cmp75.3 = icmp eq i32 %42, 1
%inc.3 = zext i1 %cmp75.3 to i32
%spec.select.3 = add nuw nsw i32 %spec.select.2, %inc.3
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !15
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.lr.ph
%spec.select.lcssa.ph = phi i32 [ undef, %for.body.lr.ph ], [ %spec.select.3, %for.body ]
%indvars.iv.unr = phi i64 [ 1, %for.body.lr.ph ], [ %indvars.iv.next.3, %for.body ]
%i.0424.unr = phi i32 [ 0, %for.body.lr.ph ], [ %spec.select.3, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end.loopexit, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa, %for.body.epil
%indvars.iv.epil = phi i64 [ %indvars.iv.next.epil, %for.body.epil ], [ %indvars.iv.unr, %for.end.loopexit.unr-lcssa ]
%i.0424.epil = phi i32 [ %spec.select.epil, %for.body.epil ], [ %i.0424.unr, %for.end.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.end.loopexit.unr-lcssa ]
%arrayidx74.epil = getelementptr inbounds ptr, ptr %30, i64 %indvars.iv.epil
%43 = load ptr, ptr %arrayidx74.epil, align 8, !tbaa !11
%softflag.epil = getelementptr inbounds %struct.cellbox, ptr %43, i64 0, i32 10
%44 = load i32, ptr %softflag.epil, align 4, !tbaa !13
%cmp75.epil = icmp eq i32 %44, 1
%inc.epil = zext i1 %cmp75.epil to i32
%spec.select.epil = add nuw nsw i32 %i.0424.epil, %inc.epil
%indvars.iv.next.epil = add nuw nsw i64 %indvars.iv.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end.loopexit, label %for.body.epil, !llvm.loop !17
for.end.loopexit: ; preds = %for.body.epil, %for.end.loopexit.unr-lcssa
%spec.select.lcssa = phi i32 [ %spec.select.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %spec.select.epil, %for.body.epil ]
%45 = sitofp i32 %spec.select.lcssa to double
br label %for.end
for.end: ; preds = %for.end.loopexit, %if.end64
%i.0.lcssa = phi double [ 0.000000e+00, %if.end64 ], [ %45, %for.end.loopexit ]
%conv81 = sitofp i32 %29 to double
%div82 = fdiv double %i.0.lcssa, %conv81
%conv83 = sitofp i32 %conv71 to double
%call85 = tail call double @sqrt(double noundef %conv81) #14
%div86 = fdiv double %div82, %call85
%add87 = fadd double %div86, 1.000000e+00
%div88 = fdiv double %conv83, %add87
%conv89 = fptosi double %div88 to i32
store i32 %conv89, ptr @totNetLen, align 4, !tbaa !5
tail call void @config2() #14
%46 = load i32, ptr @blockr, align 4, !tbaa !5
%47 = load i32, ptr @blockl, align 4, !tbaa !5
%sub90 = sub nsw i32 %46, %47
store i32 %sub90, ptr @bdxlength, align 4, !tbaa !5
%48 = load i32, ptr @blockt, align 4, !tbaa !5
%49 = load i32, ptr @blockb, align 4, !tbaa !5
%sub91 = sub nsw i32 %48, %49
store i32 %sub91, ptr @bdylength, align 4, !tbaa !5
%conv92 = sitofp i32 %sub90 to double
%conv93 = sitofp i32 %sub91 to double
%mul94 = fmul double %conv92, %conv93
%50 = load i32, ptr @numcells, align 4, !tbaa !5
%conv95 = sitofp i32 %50 to double
%div96 = fdiv double %mul94, %conv95
%call97 = tail call double @sqrt(double noundef %div96) #14
store double %call97, ptr @aveCellSide, align 8, !tbaa !9
%51 = load ptr, ptr @fpo, align 8, !tbaa !11
%52 = load i32, ptr @bdxlength, align 4, !tbaa !5
%53 = load i32, ptr @bdylength, align 4, !tbaa !5
%call98 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %51, ptr noundef nonnull @.str.9, i32 noundef %52, i32 noundef %53)
%call99 = tail call i32 @findcost() #14
store i32 %call99, ptr @funccost, align 4, !tbaa !5
%54 = load ptr, ptr @fpo, align 8, !tbaa !11
%55 = tail call i64 @fwrite(ptr nonnull @.str.15, i64 3, i64 1, ptr %54)
%56 = load ptr, ptr @fpo, align 8, !tbaa !11
%57 = load i32, ptr @funccost, align 4, !tbaa !5
%58 = load i32, ptr @penalty, align 4, !tbaa !5
%59 = load i32, ptr @overfill, align 4, !tbaa !5
%call101 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %56, ptr noundef nonnull @.str.16, i32 noundef %57, i32 noundef %58, i32 noundef %59)
%60 = load ptr, ptr @fpo, align 8, !tbaa !11
%call102 = tail call i32 @fflush(ptr noundef %60)
%61 = load i32, ptr @numcells, align 4, !tbaa !5
%mul103 = mul nsw i32 %61, 11
store i32 %mul103, ptr @bigcell, align 4, !tbaa !5
%add104 = add nsw i32 %mul103, 1
store i32 %add104, ptr @toobig, align 4, !tbaa !5
%mul105 = mul nsw i32 %61, 100
%call106 = tail call i32 @test2loop(i32 noundef %mul105) #14
%conv107 = sitofp i32 %call106 to double
%62 = load double, ptr @totFunc, align 8, !tbaa !9
%63 = load double, ptr @totPen, align 8, !tbaa !9
%64 = insertelement <2 x double> poison, double %62, i64 0
%65 = insertelement <2 x double> %64, double %63, i64 1
%66 = insertelement <2 x double> poison, double %conv107, i64 0
%67 = shufflevector <2 x double> %66, <2 x double> poison, <2 x i32> zeroinitializer
%68 = fdiv <2 x double> %65, %67
%69 = extractelement <2 x double> %68, i64 0
store double %69, ptr @totFunc, align 8, !tbaa !9
%70 = extractelement <2 x double> %68, i64 1
store double %70, ptr @totPen, align 8, !tbaa !9
%mul111 = fmul double %69, 4.000000e-01
%div112 = fdiv double %mul111, %70
store double %div112, ptr @lapFactor, align 8, !tbaa !9
%71 = load i32, ptr @numnets, align 4, !tbaa !5
%conv113 = sitofp i32 %71 to double
%72 = load i32, ptr @numcells, align 4, !tbaa !5
%conv114 = sitofp i32 %72 to double
%div115 = fdiv double %conv113, %conv114
%73 = load i32, ptr @bdxlength, align 4, !tbaa !5
%conv116 = sitofp i32 %73 to double
%74 = load i32, ptr @bdylength, align 4, !tbaa !5
%conv117 = sitofp i32 %74 to double
%mul118 = fmul double %conv116, %conv117
%div120 = fdiv double %mul118, %conv114
%call121 = tail call double @sqrt(double noundef %div120) #14
%div122 = fdiv double %call121, 1.270000e+02
%mul123 = fmul double %div122, 1.000000e+05
store double %mul123, ptr @T, align 8, !tbaa !9
%75 = load ptr, ptr @fpo, align 8, !tbaa !11
%call124 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %75, ptr noundef nonnull @.str.17, double noundef %div115, double noundef %call121)
%76 = load i32, ptr @aveChanWid, align 4, !tbaa !5
%conv125 = sitofp i32 %76 to double
%mul126 = fmul double %conv125, 1.800000e+00
%77 = load double, ptr @aveCellSide, align 8, !tbaa !9
%div127 = fdiv double %mul126, %77
%cmp128 = fcmp ugt double %div127, 8.000000e-02
br i1 %cmp128, label %if.else143, label %if.then130
if.then130: ; preds = %for.end
%call131 = tail call double @log10(double noundef %div127) #14
%sub132 = fsub double -1.000000e-01, %call131
%call133 = tail call double @pow(double noundef 1.000000e+01, double noundef %sub132) #14
%78 = tail call double @llvm.fmuladd.f64(double %call133, double 1.000000e-03, double -2.000000e-02)
%79 = load double, ptr @lapFactor, align 8, !tbaa !9
%cmp135 = fcmp olt double %79, %78
%80 = select i1 %cmp135, double %78, double %79
%cmp139 = fcmp olt double %80, 2.000000e-02
%81 = or i1 %cmp135, %cmp139
br i1 %81, label %83, label %if.end148
if.else143: ; preds = %for.end
%82 = load double, ptr @lapFactor, align 8, !tbaa !9
%cmp144 = fcmp olt double %82, 2.000000e-02
br i1 %cmp144, label %if.end148.sink.split, label %if.end148
83: ; preds = %if.then130
%simplifycfg.merge = select i1 %cmp139, double 2.000000e-02, double %80
br label %if.end148.sink.split
if.end148.sink.split: ; preds = %if.else143, %83
%simplifycfg.merge.sink = phi double [ %simplifycfg.merge, %83 ], [ 2.000000e-02, %if.else143 ]
store double %simplifycfg.merge.sink, ptr @lapFactor, align 8, !tbaa !9
br label %if.end148
if.end148: ; preds = %if.end148.sink.split, %if.then130, %if.else143
%84 = phi double [ %79, %if.then130 ], [ %82, %if.else143 ], [ %simplifycfg.merge.sink, %if.end148.sink.split ]
%85 = load ptr, ptr @fpo, align 8, !tbaa !11
%call149 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %85, ptr noundef nonnull @.str.18, double noundef %84)
%86 = load double, ptr @lapFactor, align 8, !tbaa !9
%div150 = fdiv double 4.000000e+00, %86
%conv151 = fptosi double %div150 to i32
store i32 %conv151, ptr @offset, align 4, !tbaa !5
%87 = load i32, ptr @numcells, align 4, !tbaa !5
%cmp153.not427 = icmp slt i32 %87, 1
br i1 %cmp153.not427, label %for.end200.thread, label %for.body155
for.end200.thread: ; preds = %if.end148
%conv201457 = sitofp i32 %87 to double
%div202458 = fdiv double 0.000000e+00, %conv201457
br label %for.end262
for.body155: ; preds = %if.end148, %for.body155
%indvars.iv447 = phi i64 [ %indvars.iv.next448, %for.body155 ], [ 1, %if.end148 ]
%aveCside.0429 = phi double [ %add197, %for.body155 ], [ 0.000000e+00, %if.end148 ]
%88 = load ptr, ptr @cellarray, align 8, !tbaa !11
%arrayidx157 = getelementptr inbounds ptr, ptr %88, i64 %indvars.iv447
%89 = load ptr, ptr %arrayidx157, align 8, !tbaa !11
%orient = getelementptr inbounds %struct.cellbox, ptr %89, i64 0, i32 5
%90 = load i32, ptr %orient, align 8, !tbaa !19
%idxprom160 = sext i32 %90 to i64
%arrayidx161 = getelementptr inbounds %struct.cellbox, ptr %89, i64 0, i32 21, i64 %idxprom160
%91 = load ptr, ptr %arrayidx161, align 8, !tbaa !11
%right = getelementptr inbounds %struct.tilebox, ptr %91, i64 0, i32 10
%92 = load i32, ptr %right, align 4, !tbaa !20
%left = getelementptr inbounds %struct.tilebox, ptr %91, i64 0, i32 9
%93 = load i32, ptr %left, align 8, !tbaa !22
%sub170 = sub i32 %92, %93
%top = getelementptr inbounds %struct.tilebox, ptr %91, i64 0, i32 12
%94 = load i32, ptr %top, align 4, !tbaa !23
%bottom = getelementptr inbounds %struct.tilebox, ptr %91, i64 0, i32 11
%95 = load i32, ptr %bottom, align 8, !tbaa !24
%sub187 = sub i32 %94, %95
%96 = load i32, ptr @maxWeight, align 4, !tbaa !5
%mul188 = mul nsw i32 %96, %96
%97 = load i32, ptr @aveChanWid, align 4, !tbaa !5
%mul189 = mul nsw i32 %mul188, %97
%add190 = add nsw i32 %sub170, %mul189
%add193 = add nsw i32 %sub187, %mul189
%mul194 = mul nsw i32 %add190, %add193
%conv195 = sitofp i32 %mul194 to double
%call196 = tail call double @sqrt(double noundef %conv195) #14
%add197 = fadd double %aveCside.0429, %call196
%indvars.iv.next448 = add nuw nsw i64 %indvars.iv447, 1
%98 = load i32, ptr @numcells, align 4, !tbaa !5
%99 = sext i32 %98 to i64
%cmp153.not.not = icmp slt i64 %indvars.iv447, %99
br i1 %cmp153.not.not, label %for.body155, label %for.end200, !llvm.loop !25
for.end200: ; preds = %for.body155
%conv201 = sitofp i32 %98 to double
%div202 = fdiv double %add197, %conv201
%cmp204.not432 = icmp slt i32 %98, 1
br i1 %cmp204.not432, label %for.end262, label %for.body206
for.body206: ; preds = %for.end200, %for.body206
%indvars.iv450 = phi i64 [ %indvars.iv.next451, %for.body206 ], [ 1, %for.end200 ]
%variance.0434 = phi double [ %110, %for.body206 ], [ 0.000000e+00, %for.end200 ]
%100 = load ptr, ptr @cellarray, align 8, !tbaa !11
%arrayidx208 = getelementptr inbounds ptr, ptr %100, i64 %indvars.iv450
%101 = load ptr, ptr %arrayidx208, align 8, !tbaa !11
%orient212 = getelementptr inbounds %struct.cellbox, ptr %101, i64 0, i32 5
%102 = load i32, ptr %orient212, align 8, !tbaa !19
%idxprom213 = sext i32 %102 to i64
%arrayidx214 = getelementptr inbounds %struct.cellbox, ptr %101, i64 0, i32 21, i64 %idxprom213
%103 = load ptr, ptr %arrayidx214, align 8, !tbaa !11
%right215 = getelementptr inbounds %struct.tilebox, ptr %103, i64 0, i32 10
%104 = load i32, ptr %right215, align 4, !tbaa !20
%left224 = getelementptr inbounds %struct.tilebox, ptr %103, i64 0, i32 9
%105 = load i32, ptr %left224, align 8, !tbaa !22
%sub225 = sub i32 %104, %105
%top234 = getelementptr inbounds %struct.tilebox, ptr %103, i64 0, i32 12
%106 = load i32, ptr %top234, align 4, !tbaa !23
%bottom243 = getelementptr inbounds %struct.tilebox, ptr %103, i64 0, i32 11
%107 = load i32, ptr %bottom243, align 8, !tbaa !24
%sub244 = sub i32 %106, %107
%108 = load i32, ptr @maxWeight, align 4, !tbaa !5
%mul245 = mul nsw i32 %108, %108
%109 = load i32, ptr @aveChanWid, align 4, !tbaa !5
%mul246 = mul nsw i32 %mul245, %109
%add247 = add nsw i32 %sub225, %mul246
%add250 = add nsw i32 %sub244, %mul246
%mul251 = mul nsw i32 %add247, %add250
%conv252 = sitofp i32 %mul251 to double
%call253 = tail call double @sqrt(double noundef %conv252) #14
%sub254 = fsub double %call253, %div202
%call257 = tail call double @sqrt(double noundef %conv252) #14
%sub258 = fsub double %call257, %div202
%110 = tail call double @llvm.fmuladd.f64(double %sub254, double %sub258, double %variance.0434)
%indvars.iv.next451 = add nuw nsw i64 %indvars.iv450, 1
%111 = load i32, ptr @numcells, align 4, !tbaa !5
%112 = sext i32 %111 to i64
%cmp204.not.not = icmp slt i64 %indvars.iv450, %112
br i1 %cmp204.not.not, label %for.body206, label %for.end262.loopexit, !llvm.loop !26
for.end262.loopexit: ; preds = %for.body206
%.pre = sitofp i32 %111 to double
br label %for.end262
for.end262: ; preds = %for.end200.thread, %for.end262.loopexit, %for.end200
%div202460 = phi double [ %div202, %for.end262.loopexit ], [ %div202, %for.end200 ], [ %div202458, %for.end200.thread ]
%conv263.pre-phi = phi double [ %.pre, %for.end262.loopexit ], [ %conv201, %for.end200 ], [ %conv201457, %for.end200.thread ]
%variance.0.lcssa = phi double [ %110, %for.end262.loopexit ], [ 0.000000e+00, %for.end200 ], [ 0.000000e+00, %for.end200.thread ]
%div264 = fdiv double %variance.0.lcssa, %conv263.pre-phi
%call265 = tail call double @sqrt(double noundef %div264) #14
%113 = load ptr, ptr @fpo, align 8, !tbaa !11
%114 = tail call i64 @fwrite(ptr nonnull @.str.19, i64 50, i64 1, ptr %113)
%115 = load ptr, ptr @fpo, align 8, !tbaa !11
%call267 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %115, ptr noundef nonnull @.str.20, double noundef %div202460, double noundef %call265)
%116 = tail call double @llvm.fmuladd.f64(double %call265, double 2.000000e+00, double %div202460)
%conv269 = fptosi double %116 to i32
store i32 %conv269, ptr @rangeLimit, align 4, !tbaa !5
%117 = load double, ptr @T, align 8, !tbaa !9
%cmp270 = fcmp olt double %117, 1.000000e+05
br i1 %cmp270, label %if.then272, label %if.end273
if.then272: ; preds = %for.end262
store double 1.000000e+05, ptr @T, align 8, !tbaa !9
br label %if.end273
if.end273: ; preds = %if.then272, %for.end262
%118 = phi double [ 1.000000e+05, %if.then272 ], [ %117, %for.end262 ]
store double %118, ptr @Tsave, align 8, !tbaa !9
%call274 = tail call i32 @findcost() #14
store i32 %call274, ptr @funccost, align 4, !tbaa !5
%119 = load double, ptr @T, align 8, !tbaa !9
%conv275 = sitofp i32 %call274 to double
%div276 = fdiv double %conv275, 1.000000e+01
%cmp277 = fcmp ogt double %119, %div276
br i1 %cmp277, label %if.then279, label %if.end283
if.then279: ; preds = %if.end273
store double %div276, ptr @T, align 8, !tbaa !9
store double %div276, ptr @Tsave, align 8, !tbaa !9
%call282 = tail call i32 @findcost() #14
store i32 %call282, ptr @funccost, align 4, !tbaa !5
br label %if.end283
if.end283: ; preds = %if.then279, %if.end273
%120 = load ptr, ptr @fpo, align 8, !tbaa !11
%121 = tail call i64 @fwrite(ptr nonnull @.str.21, i64 44, i64 1, ptr %120)
%122 = load ptr, ptr @fpo, align 8, !tbaa !11
%123 = load i32, ptr @funccost, align 4, !tbaa !5
%124 = load i32, ptr @penalty, align 4, !tbaa !5
%125 = load i32, ptr @overfill, align 4, !tbaa !5
%call285 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %122, ptr noundef nonnull @.str.22, i32 noundef %123, i32 noundef %124, i32 noundef %125)
%126 = load ptr, ptr @fpo, align 8, !tbaa !11
%call286 = tail call i32 @fflush(ptr noundef %126)
%127 = load ptr, ptr @cktName, align 8, !tbaa !11
%call288 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %filename, ptr noundef nonnull dereferenceable(1) @.str.23, ptr noundef %127) #14
%call290 = call noalias ptr @fopen(ptr noundef nonnull %filename, ptr noundef nonnull @.str.8)
%cmp291 = icmp eq ptr %call290, null
%128 = load ptr, ptr @fpo, align 8, !tbaa !11
br i1 %cmp291, label %if.then293, label %if.else296
if.then293: ; preds = %if.end283
%call295 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %128, ptr noundef nonnull @.str.24, ptr noundef nonnull %filename)
br label %if.end303
if.else296: ; preds = %if.end283
%call298 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %128, ptr noundef nonnull @.str.25, ptr noundef nonnull %filename)
call void @TW_oldinput(ptr noundef nonnull %call290) #14
%call299 = call i32 @findcost() #14
store i32 %call299, ptr @funccost, align 4, !tbaa !5
%129 = load ptr, ptr @fpo, align 8, !tbaa !11
%call300 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %129, ptr noundef nonnull @.str.12, i32 noundef %call299)
%130 = load ptr, ptr @fpo, align 8, !tbaa !11
%131 = load i32, ptr @penalty, align 4, !tbaa !5
%call301 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %130, ptr noundef nonnull @.str.26, i32 noundef %131)
%132 = load ptr, ptr @fpo, align 8, !tbaa !11
%133 = load i32, ptr @overfill, align 4, !tbaa !5
%call302 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %132, ptr noundef nonnull @.str.27, i32 noundef %133)
br label %if.end303
if.end303: ; preds = %if.else296, %if.then293
%134 = load ptr, ptr @fpo, align 8, !tbaa !11
%call304 = call i32 @fflush(ptr noundef %134)
%135 = load i32, ptr @cost_only, align 4, !tbaa !5
%tobool305.not = icmp eq i32 %135, 0
br i1 %tobool305.not, label %if.then306, label %if.end336
if.then306: ; preds = %if.end303
%136 = load ptr, ptr @fpo, align 8, !tbaa !11
%137 = call i64 @fwrite(ptr nonnull @.str.28, i64 47, i64 1, ptr %136)
%138 = load i32, ptr @numcells, align 4, !tbaa !5
%139 = load i32, ptr @numpads, align 4, !tbaa !5
%add310 = add nsw i32 %139, %138
%cmp311.not.not438 = icmp sgt i32 %139, 0
br i1 %cmp311.not.not438, label %for.body313.lr.ph, label %for.end323.thread
for.end323.thread: ; preds = %if.then306
%140 = load i32, ptr @attpercell, align 4, !tbaa !5
%mul325463 = mul nsw i32 %140, %138
store i32 %mul325463, ptr @attmax, align 4, !tbaa !5
br label %147
for.body313.lr.ph: ; preds = %if.then306
%141 = load ptr, ptr @cellarray, align 8, !tbaa !11
%142 = sext i32 %138 to i64
%143 = sext i32 %add310 to i64
br label %for.body313
for.body313: ; preds = %for.body313.lr.ph, %for.body313
%indvars.iv453 = phi i64 [ %142, %for.body313.lr.ph ], [ %indvars.iv.next454, %for.body313 ]
%padflippers.0439 = phi i32 [ 0, %for.body313.lr.ph ], [ %spec.select417, %for.body313 ]
%indvars.iv.next454 = add nsw i64 %indvars.iv453, 1
%arrayidx315 = getelementptr inbounds ptr, ptr %141, i64 %indvars.iv.next454
%144 = load ptr, ptr %arrayidx315, align 8, !tbaa !11
%class = getelementptr inbounds %struct.cellbox, ptr %144, i64 0, i32 1
%145 = load i32, ptr %class, align 8, !tbaa !27
%.fr = freeze i32 %145
%cmp316 = icmp sgt i32 %.fr, 0
%inc319 = zext i1 %cmp316 to i32
%spec.select417 = add i32 %padflippers.0439, %inc319
%cmp311.not.not = icmp slt i64 %indvars.iv.next454, %143
br i1 %cmp311.not.not, label %for.body313, label %for.end323, !llvm.loop !28
for.end323: ; preds = %for.body313
%146 = load i32, ptr @attpercell, align 4, !tbaa !5
%add324 = add nsw i32 %spec.select417, %138
%mul325 = mul nsw i32 %146, %add324
store i32 %mul325, ptr @attmax, align 4, !tbaa !5
%cmp326 = icmp ugt i32 %spec.select417, 1
%spec.select468 = select i1 %cmp326, i32 %add310, i32 %138
br label %147
147: ; preds = %for.end323, %for.end323.thread
%148 = phi i32 [ %138, %for.end323.thread ], [ %spec.select468, %for.end323 ]
%storemerge416 = mul nsw i32 %148, 11
store i32 %storemerge416, ptr @bigcell, align 4, !tbaa !5
store i32 %148, ptr @choose, align 4, !tbaa !5
%add335 = add nsw i32 %storemerge416, 1
store i32 %add335, ptr @toobig, align 4, !tbaa !5
call void @prepSpots()
call void @utemp() #14
br label %if.end336
if.end336: ; preds = %147, %if.end303
call void @finalout() #14
call void @finalcheck() #14
call void @twstats() #14
br label %if.end348
if.else337: ; preds = %if.end12
%149 = load i32, ptr @doChannelGraph, align 4, !tbaa !5
%tobool338.not = icmp eq i32 %149, 0
br i1 %tobool338.not, label %if.else343, label %if.then339
if.then339: ; preds = %if.else337
tail call void @gmain() #14
%150 = load i32, ptr @doGlobalRoute, align 4, !tbaa !5
%tobool340.not = icmp eq i32 %150, 0
br i1 %tobool340.not, label %if.end348, label %if.then341
if.then341: ; preds = %if.then339
tail call void @rmain() #14
br label %if.end348
if.else343: ; preds = %if.else337
%151 = load i32, ptr @doGlobalRoute, align 4, !tbaa !5
%tobool344.not = icmp eq i32 %151, 0
br i1 %tobool344.not, label %if.end348, label %if.then345
if.then345: ; preds = %if.else343
tail call void @rmain() #14
br label %if.end348
if.end348: ; preds = %if.then341, %if.then339, %if.then345, %if.else343, %if.end336
%152 = load ptr, ptr @fpo, align 8, !tbaa !11
%153 = call i64 @fwrite(ptr nonnull @.str.29, i64 41, i64 1, ptr %152)
%154 = load ptr, ptr @fpo, align 8, !tbaa !11
%155 = call i64 @fwrite(ptr nonnull @.str.30, i64 39, i64 1, ptr %154)
%156 = load ptr, ptr @fpo, align 8, !tbaa !11
%157 = call i64 @fwrite(ptr nonnull @.str.29, i64 41, i64 1, ptr %156)
%158 = load ptr, ptr @fpo, align 8, !tbaa !11
%call352 = call i32 @fclose(ptr noundef %158)
call void @exit(i32 noundef 0) #15
unreachable
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) local_unnamed_addr #3
; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #4
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @sprintf(ptr noalias nocapture noundef writeonly, ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noalias noundef ptr @fopen(ptr nocapture noundef readonly, ptr nocapture noundef readonly) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #2
declare void @readpar() local_unnamed_addr #6
declare i32 @woverlap(...) #6
declare i32 @woverlapf(...) #6
declare i32 @woverlapx(...) #6
; Function Attrs: nounwind
declare i64 @time(ptr noundef) local_unnamed_addr #7
; Function Attrs: nofree nounwind
declare noundef i32 @fflush(ptr nocapture noundef) local_unnamed_addr #2
declare void @readcells(ptr noundef) local_unnamed_addr #6
declare void @scrapnet() local_unnamed_addr #6
declare void @config1() local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @fclose(ptr nocapture noundef) local_unnamed_addr #2
declare void @readnets(ptr noundef) local_unnamed_addr #6
declare i32 @findcost() local_unnamed_addr #6
declare void @initcheck() local_unnamed_addr #6
declare double @analyze(...) local_unnamed_addr #6
declare i32 @testloop(i32 noundef) local_unnamed_addr #6
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #8
declare void @config2() local_unnamed_addr #6
declare i32 @test2loop(i32 noundef) local_unnamed_addr #6
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @log10(double noundef) local_unnamed_addr #8
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #8
; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #9
declare void @TW_oldinput(ptr noundef) local_unnamed_addr #6
; Function Attrs: nounwind uwtable
define dso_local void @prepSpots() local_unnamed_addr #10 {
entry:
%0 = load i32, ptr @numcells, align 4, !tbaa !5
%cmp.not347 = icmp slt i32 %0, 1
br i1 %cmp.not347, label %for.end, label %for.body.lr.ph
for.body.lr.ph: ; preds = %entry
%1 = load ptr, ptr @cellarray, align 8, !tbaa !11
%2 = add nuw i32 %0, 1
%wide.trip.count = zext i32 %2 to i64
br label %for.body
for.body: ; preds = %for.body.lr.ph, %for.body
%indvars.iv = phi i64 [ 1, %for.body.lr.ph ], [ %indvars.iv.next, %for.body ]
%min.0350 = phi i32 [ 10000000, %for.body.lr.ph ], [ %cond40, %for.body ]
%max.0349 = phi i32 [ -10000000, %for.body.lr.ph ], [ %cond50, %for.body ]
%arrayidx = getelementptr inbounds ptr, ptr %1, i64 %indvars.iv
%3 = load ptr, ptr %arrayidx, align 8, !tbaa !11
%orient = getelementptr inbounds %struct.cellbox, ptr %3, i64 0, i32 5
%4 = load i32, ptr %orient, align 8, !tbaa !19
%idxprom3 = sext i32 %4 to i64
%arrayidx4 = getelementptr inbounds %struct.cellbox, ptr %3, i64 0, i32 21, i64 %idxprom3
%5 = load ptr, ptr %arrayidx4, align 8, !tbaa !11
%right = getelementptr inbounds %struct.tilebox, ptr %5, i64 0, i32 10
%6 = load i32, ptr %right, align 4, !tbaa !20
%left = getelementptr inbounds %struct.tilebox, ptr %5, i64 0, i32 9
%7 = load i32, ptr %left, align 8, !tbaa !22
%sub = sub nsw i32 %6, %7
%top = getelementptr inbounds %struct.tilebox, ptr %5, i64 0, i32 12
%8 = load i32, ptr %top, align 4, !tbaa !23
%bottom = getelementptr inbounds %struct.tilebox, ptr %5, i64 0, i32 11
%9 = load i32, ptr %bottom, align 8, !tbaa !24
%sub29 = sub nsw i32 %8, %9
%cond = tail call i32 @llvm.smin.i32(i32 %sub, i32 %sub29)
%cond35 = tail call i32 @llvm.smin.i32(i32 %cond, i32 %min.0350)
%cond40 = tail call i32 @llvm.smax.i32(i32 %cond35, i32 1)
%cond45 = tail call i32 @llvm.smax.i32(i32 %sub, i32 %sub29)
%cond50 = tail call i32 @llvm.smax.i32(i32 %cond45, i32 %max.0349)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end.loopexit, label %for.body, !llvm.loop !29
for.end.loopexit: ; preds = %for.body
%10 = lshr i32 %cond40, 2
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%max.0.lcssa = phi i32 [ -10000000, %entry ], [ %cond50, %for.end.loopexit ]
%min.0.lcssa = phi i32 [ 2500000, %entry ], [ %10, %for.end.loopexit ]
%11 = load i32, ptr @blockl, align 4, !tbaa !5
%sub51 = sub nsw i32 %11, %max.0.lcssa
store i32 %sub51, ptr @spotXhash, align 4, !tbaa !5
%12 = load i32, ptr @blockb, align 4, !tbaa !5
%sub52 = sub nsw i32 %12, %max.0.lcssa
store i32 %sub52, ptr @spotYhash, align 4, !tbaa !5
%13 = load i32, ptr @blockr, align 4, !tbaa !5
%sub53 = sub nsw i32 %13, %11
%div54 = sdiv i32 %sub53, 2000
%div343.div54 = tail call i32 @llvm.smax.i32(i32 %min.0.lcssa, i32 %div54)
store i32 %div343.div54, ptr @spotSize, align 4, !tbaa !5
%add = sub i32 %max.0.lcssa, %sub51
%sub63 = add i32 %add, %13
%div64 = sdiv i32 %sub63, %div343.div54
%add65 = add nsw i32 %div64, 1
store i32 %add65, ptr @numXspots, align 4, !tbaa !5
%14 = load i32, ptr @blockt, align 4, !tbaa !5
%add66 = sub i32 %max.0.lcssa, %sub52
%sub67 = add i32 %add66, %14
%div68 = sdiv i32 %sub67, %div343.div54
%add69 = add nsw i32 %div68, 1
store i32 %add69, ptr @numYspots, align 4, !tbaa !5
%15 = load ptr, ptr @fpo, align 8, !tbaa !11
%call = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %15, ptr noundef nonnull @.str.31, i32 noundef %add65, i32 noundef %add69)
%16 = load i32, ptr @numXspots, align 4, !tbaa !5
%conv = sext i32 %16 to i64
%mul = shl nsw i64 %conv, 3
%call70 = tail call noalias ptr @malloc(i64 noundef %mul) #17
store ptr %call70, ptr @spots, align 8, !tbaa !11
%cmp72354 = icmp sgt i32 %16, 0
br i1 %cmp72354, label %for.body74.lr.ph, label %for.cond94.preheader
for.body74.lr.ph: ; preds = %for.end
%17 = load i32, ptr @numYspots, align 4, !tbaa !5
%18 = icmp sgt i32 %17, 0
br i1 %18, label %for.body74, label %for.body74.lr.ph.split.us
for.body74.lr.ph.split.us: ; preds = %for.body74.lr.ph
%conv75.us = sext i32 %17 to i64
%wide.trip.count389 = zext i32 %16 to i64
br label %for.body74.us
for.body74.us: ; preds = %for.body74.us, %for.body74.lr.ph.split.us
%indvars.iv386 = phi i64 [ %indvars.iv.next387, %for.body74.us ], [ 0, %for.body74.lr.ph.split.us ]
%call77.us = tail call noalias ptr @malloc(i64 noundef %conv75.us) #17
%19 = load ptr, ptr @spots, align 8, !tbaa !11
%arrayidx79.us = getelementptr inbounds ptr, ptr %19, i64 %indvars.iv386
store ptr %call77.us, ptr %arrayidx79.us, align 8, !tbaa !11
%indvars.iv.next387 = add nuw nsw i64 %indvars.iv386, 1
%exitcond390.not = icmp eq i64 %indvars.iv.next387, %wide.trip.count389
br i1 %exitcond390.not, label %for.cond94.preheader, label %for.body74.us, !llvm.loop !30
for.cond94.preheader: ; preds = %for.body74.us, %for.inc91, %for.end
%20 = phi i32 [ %16, %for.end ], [ %29, %for.inc91 ], [ %16, %for.body74.us ]
%21 = load i32, ptr @numcells, align 4, !tbaa !5
%cmp95.not362 = icmp slt i32 %21, 1
br i1 %cmp95.not362, label %for.end163, label %for.body97
for.body74: ; preds = %for.body74.lr.ph, %for.inc91
%22 = phi i32 [ %29, %for.inc91 ], [ %16, %for.body74.lr.ph ]
%23 = phi i32 [ %30, %for.inc91 ], [ %17, %for.body74.lr.ph ]
%indvars.iv394 = phi i64 [ %indvars.iv.next395, %for.inc91 ], [ 0, %for.body74.lr.ph ]
%conv75 = sext i32 %23 to i64
%call77 = tail call noalias ptr @malloc(i64 noundef %conv75) #17
%24 = load ptr, ptr @spots, align 8, !tbaa !11
%arrayidx79 = getelementptr inbounds ptr, ptr %24, i64 %indvars.iv394
store ptr %call77, ptr %arrayidx79, align 8, !tbaa !11
%cmp81352 = icmp sgt i32 %23, 0
br i1 %cmp81352, label %for.body83, label %for.inc91
for.body83: ; preds = %for.body74, %for.body83
%indvars.iv391 = phi i64 [ %indvars.iv.next392, %for.body83 ], [ 0, %for.body74 ]
%25 = load ptr, ptr @spots, align 8, !tbaa !11
%arrayidx85 = getelementptr inbounds ptr, ptr %25, i64 %indvars.iv394
%26 = load ptr, ptr %arrayidx85, align 8, !tbaa !11
%arrayidx87 = getelementptr inbounds i8, ptr %26, i64 %indvars.iv391
store i8 0, ptr %arrayidx87, align 1, !tbaa !31
%indvars.iv.next392 = add nuw nsw i64 %indvars.iv391, 1
%27 = load i32, ptr @numYspots, align 4, !tbaa !5
%28 = sext i32 %27 to i64
%cmp81 = icmp slt i64 %indvars.iv.next392, %28
br i1 %cmp81, label %for.body83, label %for.inc91.loopexit, !llvm.loop !32
for.inc91.loopexit: ; preds = %for.body83
%.pre = load i32, ptr @numXspots, align 4, !tbaa !5
br label %for.inc91
for.inc91: ; preds = %for.inc91.loopexit, %for.body74
%29 = phi i32 [ %.pre, %for.inc91.loopexit ], [ %22, %for.body74 ]
%30 = phi i32 [ %27, %for.inc91.loopexit ], [ %23, %for.body74 ]
%indvars.iv.next395 = add nuw nsw i64 %indvars.iv394, 1
%31 = sext i32 %29 to i64
%cmp72 = icmp slt i64 %indvars.iv.next395, %31
br i1 %cmp72, label %for.body74, label %for.cond94.preheader, !llvm.loop !33
for.body97: ; preds = %for.cond94.preheader, %for.inc161
%indvars.iv406 = phi i64 [ %indvars.iv.next407, %for.inc161 ], [ 1, %for.cond94.preheader ]
%32 = load ptr, ptr @cellarray, align 8, !tbaa !11
%arrayidx99 = getelementptr inbounds ptr, ptr %32, i64 %indvars.iv406
%33 = load ptr, ptr %arrayidx99, align 8, !tbaa !11
%orient103 = getelementptr inbounds %struct.cellbox, ptr %33, i64 0, i32 5
%34 = load i32, ptr %orient103, align 8, !tbaa !19
%idxprom104 = sext i32 %34 to i64
%arrayidx105 = getelementptr inbounds %struct.cellbox, ptr %33, i64 0, i32 21, i64 %idxprom104
%35 = load ptr, ptr %arrayidx105, align 8, !tbaa !11
%xcenter = getelementptr inbounds %struct.cellbox, ptr %33, i64 0, i32 2
%36 = load i32, ptr %xcenter, align 4, !tbaa !35
%left108 = getelementptr inbounds %struct.tilebox, ptr %35, i64 0, i32 9
%37 = load i32, ptr %left108, align 8, !tbaa !22
%add109 = add nsw i32 %37, %36
%right113 = getelementptr inbounds %struct.tilebox, ptr %35, i64 0, i32 10
%38 = load i32, ptr %right113, align 4, !tbaa !20
%add114 = add nsw i32 %38, %36
%ycenter = getelementptr inbounds %struct.cellbox, ptr %33, i64 0, i32 3
%39 = load i32, ptr %ycenter, align 8, !tbaa !36
%bottom117 = getelementptr inbounds %struct.tilebox, ptr %35, i64 0, i32 11
%40 = load i32, ptr %bottom117, align 8, !tbaa !24
%add118 = add nsw i32 %40, %39
%top122 = getelementptr inbounds %struct.tilebox, ptr %35, i64 0, i32 12
%41 = load i32, ptr %top122, align 4, !tbaa !23
%add123 = add nsw i32 %41, %39
%lweight = getelementptr inbounds %struct.tilebox, ptr %35, i64 0, i32 1
%42 = load double, ptr %lweight, align 8, !tbaa !37