| ; RUN: opt %loadPolly -basic-aa -polly-opt-isl -polly-vectorizer=polly < %s |
| target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" |
| |
| %struct._IO_FILE = type { i32, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, %struct._IO_marker*, %struct._IO_FILE*, i32, i32, i64, i16, i8, [1 x i8], i8*, i64, i8*, i8*, i8*, i8*, i64, i32, [20 x i8] } |
| %struct._IO_marker = type { %struct._IO_marker*, %struct._IO_FILE*, i32 } |
| |
| @A = common global [1536 x [1536 x float]] zeroinitializer, align 16 |
| @B = common global [1536 x [1536 x float]] zeroinitializer, align 16 |
| @stdout = external global %struct._IO_FILE* |
| @.str = private unnamed_addr constant [5 x i8] c"%lf \00", align 1 |
| @C = common global [1536 x [1536 x float]] zeroinitializer, align 16 |
| @.str1 = private unnamed_addr constant [2 x i8] c"\0A\00", align 1 |
| |
| define void @init_array() nounwind uwtable { |
| entry: |
| br label %for.cond |
| |
| for.cond: ; preds = %for.inc17, %entry |
| %i.0 = phi i32 [ 0, %entry ], [ %inc18, %for.inc17 ] |
| %cmp = icmp slt i32 %i.0, 1536 |
| br i1 %cmp, label %for.body, label %for.end19 |
| |
| for.body: ; preds = %for.cond |
| br label %for.cond1 |
| |
| for.cond1: ; preds = %for.inc, %for.body |
| %j.0 = phi i32 [ 0, %for.body ], [ %inc, %for.inc ] |
| %cmp2 = icmp slt i32 %j.0, 1536 |
| br i1 %cmp2, label %for.body3, label %for.end |
| |
| for.body3: ; preds = %for.cond1 |
| %mul = mul nsw i32 %i.0, %j.0 |
| %rem = srem i32 %mul, 1024 |
| %add = add nsw i32 1, %rem |
| %conv = sitofp i32 %add to double |
| %div = fdiv double %conv, 2.000000e+00 |
| %conv4 = fptrunc double %div to float |
| %idxprom = sext i32 %j.0 to i64 |
| %idxprom5 = sext i32 %i.0 to i64 |
| %arrayidx = getelementptr inbounds [1536 x [1536 x float]], [1536 x [1536 x float]]* @A, i32 0, i64 %idxprom5 |
| %arrayidx6 = getelementptr inbounds [1536 x float], [1536 x float]* %arrayidx, i32 0, i64 %idxprom |
| store float %conv4, float* %arrayidx6, align 4 |
| %mul7 = mul nsw i32 %i.0, %j.0 |
| %rem8 = srem i32 %mul7, 1024 |
| %add9 = add nsw i32 1, %rem8 |
| %conv10 = sitofp i32 %add9 to double |
| %div11 = fdiv double %conv10, 2.000000e+00 |
| %conv12 = fptrunc double %div11 to float |
| %idxprom13 = sext i32 %j.0 to i64 |
| %idxprom14 = sext i32 %i.0 to i64 |
| %arrayidx15 = getelementptr inbounds [1536 x [1536 x float]], [1536 x [1536 x float]]* @B, i32 0, i64 %idxprom14 |
| %arrayidx16 = getelementptr inbounds [1536 x float], [1536 x float]* %arrayidx15, i32 0, i64 %idxprom13 |
| store float %conv12, float* %arrayidx16, align 4 |
| br label %for.inc |
| |
| for.inc: ; preds = %for.body3 |
| %inc = add nsw i32 %j.0, 1 |
| br label %for.cond1 |
| |
| for.end: ; preds = %for.cond1 |
| br label %for.inc17 |
| |
| for.inc17: ; preds = %for.end |
| %inc18 = add nsw i32 %i.0, 1 |
| br label %for.cond |
| |
| for.end19: ; preds = %for.cond |
| ret void |
| } |
| |
| define void @print_array() nounwind uwtable { |
| entry: |
| br label %for.cond |
| |
| for.cond: ; preds = %for.inc10, %entry |
| %i.0 = phi i32 [ 0, %entry ], [ %inc11, %for.inc10 ] |
| %cmp = icmp slt i32 %i.0, 1536 |
| br i1 %cmp, label %for.body, label %for.end12 |
| |
| for.body: ; preds = %for.cond |
| br label %for.cond1 |
| |
| for.cond1: ; preds = %for.inc, %for.body |
| %j.0 = phi i32 [ 0, %for.body ], [ %inc, %for.inc ] |
| %cmp2 = icmp slt i32 %j.0, 1536 |
| br i1 %cmp2, label %for.body3, label %for.end |
| |
| for.body3: ; preds = %for.cond1 |
| %0 = load %struct._IO_FILE*, %struct._IO_FILE** @stdout, align 8 |
| %idxprom = sext i32 %j.0 to i64 |
| %idxprom4 = sext i32 %i.0 to i64 |
| %arrayidx = getelementptr inbounds [1536 x [1536 x float]], [1536 x [1536 x float]]* @C, i32 0, i64 %idxprom4 |
| %arrayidx5 = getelementptr inbounds [1536 x float], [1536 x float]* %arrayidx, i32 0, i64 %idxprom |
| %1 = load float, float* %arrayidx5, align 4 |
| %conv = fpext float %1 to double |
| %call = call i32 (%struct._IO_FILE*, i8*, ...) @fprintf(%struct._IO_FILE* %0, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i32 0, i32 0), double %conv) |
| %rem = srem i32 %j.0, 80 |
| %cmp6 = icmp eq i32 %rem, 79 |
| br i1 %cmp6, label %if.then, label %if.end |
| |
| if.then: ; preds = %for.body3 |
| %2 = load %struct._IO_FILE*, %struct._IO_FILE** @stdout, align 8 |
| %call8 = call i32 (%struct._IO_FILE*, i8*, ...) @fprintf(%struct._IO_FILE* %2, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str1, i32 0, i32 0)) |
| br label %if.end |
| |
| if.end: ; preds = %if.then, %for.body3 |
| br label %for.inc |
| |
| for.inc: ; preds = %if.end |
| %inc = add nsw i32 %j.0, 1 |
| br label %for.cond1 |
| |
| for.end: ; preds = %for.cond1 |
| %3 = load %struct._IO_FILE*, %struct._IO_FILE** @stdout, align 8 |
| %call9 = call i32 (%struct._IO_FILE*, i8*, ...) @fprintf(%struct._IO_FILE* %3, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str1, i32 0, i32 0)) |
| br label %for.inc10 |
| |
| for.inc10: ; preds = %for.end |
| %inc11 = add nsw i32 %i.0, 1 |
| br label %for.cond |
| |
| for.end12: ; preds = %for.cond |
| ret void |
| } |
| |
| declare i32 @fprintf(%struct._IO_FILE*, i8*, ...) |
| |
| define i32 @main() nounwind uwtable { |
| entry: |
| call void @init_array() |
| br label %for.cond |
| |
| for.cond: ; preds = %for.inc28, %entry |
| %i.0 = phi i32 [ 0, %entry ], [ %inc29, %for.inc28 ] |
| %cmp = icmp slt i32 %i.0, 1536 |
| br i1 %cmp, label %for.body, label %for.end30 |
| |
| for.body: ; preds = %for.cond |
| br label %for.cond1 |
| |
| for.cond1: ; preds = %for.inc25, %for.body |
| %j.0 = phi i32 [ 0, %for.body ], [ %inc26, %for.inc25 ] |
| %cmp2 = icmp slt i32 %j.0, 1536 |
| br i1 %cmp2, label %for.body3, label %for.end27 |
| |
| for.body3: ; preds = %for.cond1 |
| %idxprom = sext i32 %j.0 to i64 |
| %idxprom4 = sext i32 %i.0 to i64 |
| %arrayidx = getelementptr inbounds [1536 x [1536 x float]], [1536 x [1536 x float]]* @C, i32 0, i64 %idxprom4 |
| %arrayidx5 = getelementptr inbounds [1536 x float], [1536 x float]* %arrayidx, i32 0, i64 %idxprom |
| store float 0.000000e+00, float* %arrayidx5, align 4 |
| br label %for.cond6 |
| |
| for.cond6: ; preds = %for.inc, %for.body3 |
| %k.0 = phi i32 [ 0, %for.body3 ], [ %inc, %for.inc ] |
| %cmp7 = icmp slt i32 %k.0, 1536 |
| br i1 %cmp7, label %for.body8, label %for.end |
| |
| for.body8: ; preds = %for.cond6 |
| %idxprom9 = sext i32 %j.0 to i64 |
| %idxprom10 = sext i32 %i.0 to i64 |
| %arrayidx11 = getelementptr inbounds [1536 x [1536 x float]], [1536 x [1536 x float]]* @C, i32 0, i64 %idxprom10 |
| %arrayidx12 = getelementptr inbounds [1536 x float], [1536 x float]* %arrayidx11, i32 0, i64 %idxprom9 |
| %0 = load float, float* %arrayidx12, align 4 |
| %idxprom13 = sext i32 %k.0 to i64 |
| %idxprom14 = sext i32 %i.0 to i64 |
| %arrayidx15 = getelementptr inbounds [1536 x [1536 x float]], [1536 x [1536 x float]]* @A, i32 0, i64 %idxprom14 |
| %arrayidx16 = getelementptr inbounds [1536 x float], [1536 x float]* %arrayidx15, i32 0, i64 %idxprom13 |
| %1 = load float, float* %arrayidx16, align 4 |
| %idxprom17 = sext i32 %j.0 to i64 |
| %idxprom18 = sext i32 %k.0 to i64 |
| %arrayidx19 = getelementptr inbounds [1536 x [1536 x float]], [1536 x [1536 x float]]* @B, i32 0, i64 %idxprom18 |
| %arrayidx20 = getelementptr inbounds [1536 x float], [1536 x float]* %arrayidx19, i32 0, i64 %idxprom17 |
| %2 = load float, float* %arrayidx20, align 4 |
| %mul = fmul float %1, %2 |
| %add = fadd float %0, %mul |
| %idxprom21 = sext i32 %j.0 to i64 |
| %idxprom22 = sext i32 %i.0 to i64 |
| %arrayidx23 = getelementptr inbounds [1536 x [1536 x float]], [1536 x [1536 x float]]* @C, i32 0, i64 %idxprom22 |
| %arrayidx24 = getelementptr inbounds [1536 x float], [1536 x float]* %arrayidx23, i32 0, i64 %idxprom21 |
| store float %add, float* %arrayidx24, align 4 |
| br label %for.inc |
| |
| for.inc: ; preds = %for.body8 |
| %inc = add nsw i32 %k.0, 1 |
| br label %for.cond6 |
| |
| for.end: ; preds = %for.cond6 |
| br label %for.inc25 |
| |
| for.inc25: ; preds = %for.end |
| %inc26 = add nsw i32 %j.0, 1 |
| br label %for.cond1 |
| |
| for.end27: ; preds = %for.cond1 |
| br label %for.inc28 |
| |
| for.inc28: ; preds = %for.end27 |
| %inc29 = add nsw i32 %i.0, 1 |
| br label %for.cond |
| |
| for.end30: ; preds = %for.cond |
| ret i32 0 |
| } |
