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149 lines
8.1 KiB
149 lines
8.1 KiB
; RUN: llc < %s -mtriple=armv7-apple-darwin -O3 -mcpu=arm1136jf-s
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; PR7421
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%struct.CONTENTBOX = type { i32, i32, i32, i32, i32 }
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%struct.FILE = type { i8* }
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%struct.tilebox = type { %struct.tilebox*, double, double, double, double, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }
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%struct.UNCOMBOX = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }
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%struct.cellbox = type { i8*, i32, i32, i32, [9 x i32], i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, i32, i32, %struct.CONTENTBOX*, %struct.UNCOMBOX*, [8 x %struct.tilebox*] }
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%struct.termbox = type { %struct.termbox*, i32, i32, i32, i32, i32 }
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@.str2708 = external constant [14 x i8], align 4 ; <[14 x i8]*> [#uses=1]
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define void @TW_oldinput(%struct.FILE* nocapture %fp) nounwind {
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entry:
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%xcenter = alloca i32, align 4 ; <i32*> [#uses=2]
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%0 = call i32 (%struct.FILE*, i8*, ...) @fscanf(%struct.FILE* %fp, i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str2708, i32 0, i32 0), i32* undef, i32* undef, i32* %xcenter, i32* null) nounwind ; <i32> [#uses=1]
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%1 = icmp eq i32 %0, 4 ; <i1> [#uses=1]
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br i1 %1, label %bb, label %return
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bb: ; preds = %bb445, %entry
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%2 = load %struct.cellbox*, %struct.cellbox** undef, align 4 ; <%struct.cellbox*> [#uses=2]
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%3 = getelementptr inbounds %struct.cellbox, %struct.cellbox* %2, i32 0, i32 3 ; <i32*> [#uses=1]
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store i32 undef, i32* %3, align 4
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%4 = load i32, i32* undef, align 4 ; <i32> [#uses=3]
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%5 = icmp eq i32 undef, 1 ; <i1> [#uses=1]
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br i1 %5, label %bb10, label %bb445
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bb10: ; preds = %bb
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br i1 undef, label %bb11, label %bb445
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bb11: ; preds = %bb10
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%6 = load %struct.tilebox*, %struct.tilebox** undef, align 4 ; <%struct.tilebox*> [#uses=3]
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%7 = load %struct.termbox*, %struct.termbox** null, align 4 ; <%struct.termbox*> [#uses=1]
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%8 = getelementptr inbounds %struct.tilebox, %struct.tilebox* %6, i32 0, i32 13 ; <i32*> [#uses=1]
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%9 = load i32, i32* %8, align 4 ; <i32> [#uses=3]
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%10 = getelementptr inbounds %struct.tilebox, %struct.tilebox* %6, i32 0, i32 15 ; <i32*> [#uses=1]
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%11 = load i32, i32* %10, align 4 ; <i32> [#uses=1]
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br i1 false, label %bb12, label %bb13
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bb12: ; preds = %bb11
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unreachable
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bb13: ; preds = %bb11
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%iftmp.40.0.neg = sdiv i32 0, -2 ; <i32> [#uses=2]
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%12 = sub nsw i32 0, %9 ; <i32> [#uses=1]
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%13 = sitofp i32 %12 to double ; <double> [#uses=1]
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%14 = fdiv double %13, 0.000000e+00 ; <double> [#uses=1]
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%15 = fptosi double %14 to i32 ; <i32> [#uses=1]
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%iftmp.41.0.in = add i32 0, %15 ; <i32> [#uses=1]
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%iftmp.41.0.neg = sdiv i32 %iftmp.41.0.in, -2 ; <i32> [#uses=3]
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br i1 undef, label %bb43.loopexit, label %bb21
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bb21: ; preds = %bb13
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%16 = fptosi double undef to i32 ; <i32> [#uses=1]
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%17 = fsub double undef, 0.000000e+00 ; <double> [#uses=1]
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%not.460 = fcmp oge double %17, 5.000000e-01 ; <i1> [#uses=1]
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%18 = zext i1 %not.460 to i32 ; <i32> [#uses=1]
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%iftmp.42.0 = add i32 %16, %iftmp.41.0.neg ; <i32> [#uses=1]
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%19 = add i32 %iftmp.42.0, %18 ; <i32> [#uses=1]
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store i32 %19, i32* undef, align 4
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%20 = sub nsw i32 0, %9 ; <i32> [#uses=1]
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%21 = sitofp i32 %20 to double ; <double> [#uses=1]
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%22 = fdiv double %21, 0.000000e+00 ; <double> [#uses=2]
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%23 = fptosi double %22 to i32 ; <i32> [#uses=1]
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%24 = fsub double %22, undef ; <double> [#uses=1]
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%not.461 = fcmp oge double %24, 5.000000e-01 ; <i1> [#uses=1]
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%25 = zext i1 %not.461 to i32 ; <i32> [#uses=1]
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%iftmp.43.0 = add i32 %23, %iftmp.41.0.neg ; <i32> [#uses=1]
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%26 = add i32 %iftmp.43.0, %25 ; <i32> [#uses=1]
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%27 = getelementptr inbounds %struct.tilebox, %struct.tilebox* %6, i32 0, i32 10 ; <i32*> [#uses=1]
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store i32 %26, i32* %27, align 4
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%28 = fptosi double undef to i32 ; <i32> [#uses=1]
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%iftmp.45.0 = add i32 %28, %iftmp.40.0.neg ; <i32> [#uses=1]
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%29 = add i32 %iftmp.45.0, 0 ; <i32> [#uses=1]
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store i32 %29, i32* undef, align 4
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br label %bb43.loopexit
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bb36: ; preds = %bb43.loopexit, %bb36
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%termptr.0478 = phi %struct.termbox* [ %42, %bb36 ], [ %7, %bb43.loopexit ] ; <%struct.termbox*> [#uses=1]
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%30 = load i32, i32* undef, align 4 ; <i32> [#uses=1]
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%31 = sub nsw i32 %30, %9 ; <i32> [#uses=1]
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%32 = sitofp i32 %31 to double ; <double> [#uses=1]
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%33 = fdiv double %32, 0.000000e+00 ; <double> [#uses=1]
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%34 = fptosi double %33 to i32 ; <i32> [#uses=1]
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%iftmp.46.0 = add i32 %34, %iftmp.41.0.neg ; <i32> [#uses=1]
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%35 = add i32 %iftmp.46.0, 0 ; <i32> [#uses=1]
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store i32 %35, i32* undef, align 4
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%36 = sub nsw i32 0, %11 ; <i32> [#uses=1]
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%37 = sitofp i32 %36 to double ; <double> [#uses=1]
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%38 = fmul double %37, 0.000000e+00 ; <double> [#uses=1]
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%39 = fptosi double %38 to i32 ; <i32> [#uses=1]
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%iftmp.47.0 = add i32 %39, %iftmp.40.0.neg ; <i32> [#uses=1]
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%40 = add i32 %iftmp.47.0, 0 ; <i32> [#uses=1]
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store i32 %40, i32* undef, align 4
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%41 = getelementptr inbounds %struct.termbox, %struct.termbox* %termptr.0478, i32 0, i32 0 ; <%struct.termbox**> [#uses=1]
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%42 = load %struct.termbox*, %struct.termbox** %41, align 4 ; <%struct.termbox*> [#uses=2]
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%43 = icmp eq %struct.termbox* %42, null ; <i1> [#uses=1]
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br i1 %43, label %bb52.loopexit, label %bb36
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bb43.loopexit: ; preds = %bb21, %bb13
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br i1 undef, label %bb52.loopexit, label %bb36
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bb52.loopexit: ; preds = %bb43.loopexit, %bb36
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%44 = icmp eq i32 %4, 0 ; <i1> [#uses=1]
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br i1 %44, label %bb.nph485, label %bb54
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bb54: ; preds = %bb52.loopexit
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switch i32 %4, label %bb62 [
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i32 2, label %bb56
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i32 3, label %bb57
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]
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bb56: ; preds = %bb54
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br label %bb62
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bb57: ; preds = %bb54
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br label %bb62
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bb62: ; preds = %bb57, %bb56, %bb54
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unreachable
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bb.nph485: ; preds = %bb52.loopexit
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br label %bb248
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bb248: ; preds = %bb322, %bb.nph485
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%45 = icmp eq i32 undef, %4 ; <i1> [#uses=1]
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br i1 %45, label %bb322, label %bb249
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bb249: ; preds = %bb248
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%46 = getelementptr inbounds %struct.cellbox, %struct.cellbox* %2, i32 0, i32 21, i32 undef ; <%struct.tilebox**> [#uses=1]
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%47 = load %struct.tilebox*, %struct.tilebox** %46, align 4 ; <%struct.tilebox*> [#uses=1]
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%48 = getelementptr inbounds %struct.tilebox, %struct.tilebox* %47, i32 0, i32 11 ; <i32*> [#uses=1]
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store i32 undef, i32* %48, align 4
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unreachable
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bb322: ; preds = %bb248
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br i1 undef, label %bb248, label %bb445
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bb445: ; preds = %bb322, %bb10, %bb
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%49 = call i32 (%struct.FILE*, i8*, ...) @fscanf(%struct.FILE* %fp, i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str2708, i32 0, i32 0), i32* undef, i32* undef, i32* %xcenter, i32* null) nounwind ; <i32> [#uses=1]
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%50 = icmp eq i32 %49, 4 ; <i1> [#uses=1]
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br i1 %50, label %bb, label %return
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return: ; preds = %bb445, %entry
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ret void
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}
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declare i32 @fscanf(%struct.FILE* nocapture, i8* nocapture, ...) nounwind
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