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llvm-mirror/test/CodeGen/Thumb2/2009-08-04-ScavengerAssert.ll
Francis Visoiu Mistrih f7ea499702 Replace "no-frame-pointer-*" function attributes with "frame-pointer" 
Part of the effort to refactoring frame pointer code generation. We used
to use two function attributes "no-frame-pointer-elim" and
"no-frame-pointer-elim-non-leaf" to represent three kinds of frame
pointer usage: (all) frames use frame pointer, (non-leaf) frames use
frame pointer, (none) frame use frame pointer. This CL makes the idea
explicit by using only one enum function attribute "frame-pointer"

Option "-frame-pointer=" replaces "-disable-fp-elim" for tools such as
llc.

"no-frame-pointer-elim" and "no-frame-pointer-elim-non-leaf" are still
supported for easy migration to "frame-pointer".

tests are mostly updated with

// replace command line args ‘-disable-fp-elim=false’ with ‘-frame-pointer=none’
grep -iIrnl '\-disable-fp-elim=false' * | xargs sed -i '' -e "s/-disable-fp-elim=false/-frame-pointer=none/g"

// replace command line args ‘-disable-fp-elim’ with ‘-frame-pointer=all’
grep -iIrnl '\-disable-fp-elim' * | xargs sed -i '' -e "s/-disable-fp-elim/-frame-pointer=all/g"

Patch by Yuanfang Chen (tabloid.adroit)!

Differential Revision: https://reviews.llvm.org/D56351

llvm-svn: 351049
2019-01-14 10:55:55 +00:00

509 lines
25 KiB
LLVM
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; RUN: llc < %s -mtriple=thumbv7-apple-darwin -mcpu=cortex-a8 -relocation-model=pic -frame-pointer=all -O3
%0 = type { i16, i8, i8 } ; type %0
%1 = type { [2 x i32], [2 x i32] } ; type %1
%2 = type { %struct.GAP } ; type %2
%3 = type { %struct.rec* } ; type %3
%4 = type { i8, i8, i16, i8, i8, i8, i8 } ; type %4
%5 = type { i8, i8, i8, i8 } ; type %5
%struct.COMPOSITE = type { i8, i16, i16 }
%struct.FILE = type { i8*, i32, i32, i16, i16, %struct.__sbuf, i32, i8*, i32 (i8*)*, i32 (i8*, i8*, i32)*, i64 (i8*, i64, i32)*, i32 (i8*, i8*, i32)*, %struct.__sbuf, %struct.__sFILEX*, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i64 }
%struct.FILE_POS = type { i8, i8, i16, i32 }
%struct.FIRST_UNION = type { %struct.FILE_POS }
%struct.FONT_INFO = type { %struct.metrics*, i8*, i16*, %struct.COMPOSITE*, i32, %struct.rec*, %struct.rec*, i16, i16, i16*, i8*, i8*, i16* }
%struct.FOURTH_UNION = type { %struct.STYLE }
%struct.GAP = type { i8, i8, i16 }
%struct.LIST = type { %struct.rec*, %struct.rec* }
%struct.SECOND_UNION = type { %0 }
%struct.STYLE = type { %2, %2, i16, i16, i32 }
%struct.THIRD_UNION = type { %1 }
%struct.__sFILEX = type opaque
%struct.__sbuf = type { i8*, i32 }
%struct.head_type = type { [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, %struct.THIRD_UNION, %struct.FOURTH_UNION, %struct.rec*, %3, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, i32 }
%struct.metrics = type { i16, i16, i16, i16, i16 }
%struct.rec = type { %struct.head_type }
@.str24239 = external constant [20 x i8], align 1 ; <[20 x i8]*> [#uses=1]
@no_file_pos = external global %4 ; <%4*> [#uses=1]
@.str19294 = external constant [9 x i8], align 1 ; <[9 x i8]*> [#uses=1]
@zz_lengths = external global [150 x i8] ; <[150 x i8]*> [#uses=1]
@next_free.4772 = external global i8** ; <i8***> [#uses=3]
@top_free.4773 = external global i8** ; <i8***> [#uses=2]
@.str1575 = external constant [32 x i8], align 1 ; <[32 x i8]*> [#uses=1]
@zz_free = external global [524 x %struct.rec*] ; <[524 x %struct.rec*]*> [#uses=2]
@zz_hold = external global %struct.rec* ; <%struct.rec**> [#uses=5]
@zz_tmp = external global %struct.rec* ; <%struct.rec**> [#uses=2]
@zz_res = external global %struct.rec* ; <%struct.rec**> [#uses=2]
@xx_link = external global %struct.rec* ; <%struct.rec**> [#uses=2]
@font_count = external global i32 ; <i32*> [#uses=1]
@.str81872 = external constant [10 x i8], align 1 ; <[10 x i8]*> [#uses=1]
@.str101874 = external constant [30 x i8], align 1 ; <[30 x i8]*> [#uses=1]
@.str111875 = external constant [17 x i8], align 1 ; <[17 x i8]*> [#uses=1]
@.str141878 = external constant [27 x i8], align 1 ; <[27 x i8]*> [#uses=1]
@out_fp = external global %struct.FILE* ; <%struct.FILE**> [#uses=3]
@.str192782 = external constant [17 x i8], align 1 ; <[17 x i8]*> [#uses=1]
@cpexists = external global i32 ; <i32*> [#uses=2]
@.str212784 = external constant [17 x i8], align 1 ; <[17 x i8]*> [#uses=1]
@currentfont = external global i32 ; <i32*> [#uses=3]
@wordcount = external global i32 ; <i32*> [#uses=1]
@needs = external global %struct.rec* ; <%struct.rec**> [#uses=1]
@.str742838 = external constant [6 x i8], align 1 ; <[6 x i8]*> [#uses=1]
@.str752839 = external constant [10 x i8], align 1 ; <[10 x i8]*> [#uses=1]
@.str1802944 = external constant [40 x i8], align 1 ; <[40 x i8]*> [#uses=1]
@.str1822946 = external constant [8 x i8], align 1 ; <[8 x i8]*> [#uses=1]
@.str1842948 = external constant [11 x i8], align 1 ; <[11 x i8]*> [#uses=1]
@.str1852949 = external constant [23 x i8], align 1 ; <[23 x i8]*> [#uses=1]
@.str1872951 = external constant [17 x i8], align 1 ; <[17 x i8]*> [#uses=1]
@.str1932957 = external constant [26 x i8], align 1 ; <[26 x i8]*> [#uses=1]
declare i32 @fprintf(%struct.FILE* nocapture, i8* nocapture, ...) nounwind
declare i32 @"\01_fwrite"(i8*, i32, i32, i8*)
declare i32 @remove(i8* nocapture) nounwind
declare %struct.FILE* @OpenIncGraphicFile(i8*, i8 zeroext, %struct.rec** nocapture, %struct.FILE_POS*, i32* nocapture) nounwind
declare %struct.rec* @MakeWord(i32, i8* nocapture, %struct.FILE_POS*) nounwind
declare void @Error(i32, i32, i8*, i32, %struct.FILE_POS*, ...) nounwind
declare i32 @"\01_fputs"(i8*, %struct.FILE*)
declare noalias i8* @calloc(i32, i32) nounwind
declare i8* @fgets(i8*, i32, %struct.FILE* nocapture) nounwind
define void @PS_PrintGraphicInclude(%struct.rec* %x, i32 %colmark, i32 %rowmark) nounwind {
entry:
%buff = alloca [512 x i8], align 4 ; <[512 x i8]*> [#uses=5]
%0 = getelementptr %struct.rec, %struct.rec* %x, i32 0, i32 0, i32 1, i32 0, i32 0 ; <i8*> [#uses=2]
%1 = load i8, i8* %0, align 4 ; <i8> [#uses=1]
%2 = add i8 %1, -94 ; <i8> [#uses=1]
%3 = icmp ugt i8 %2, 1 ; <i1> [#uses=1]
br i1 %3, label %bb, label %bb1
bb: ; preds = %entry
br label %bb1
bb1: ; preds = %bb, %entry
%4 = getelementptr %struct.rec, %struct.rec* %x, i32 0, i32 0, i32 2 ; <%struct.SECOND_UNION*> [#uses=1]
%5 = bitcast %struct.SECOND_UNION* %4 to %5* ; <%5*> [#uses=1]
%6 = getelementptr %5, %5* %5, i32 0, i32 1 ; <i8*> [#uses=1]
%7 = load i8, i8* %6, align 1 ; <i8> [#uses=1]
%8 = icmp eq i8 %7, 0 ; <i1> [#uses=1]
br i1 %8, label %bb2, label %bb3
bb2: ; preds = %bb1
call void (i32, i32, i8*, i32, %struct.FILE_POS*, ...) @Error(i32 1, i32 2, i8* getelementptr ([20 x i8], [20 x i8]* @.str24239, i32 0, i32 0), i32 0, %struct.FILE_POS* bitcast (%4* @no_file_pos to %struct.FILE_POS*), i8* getelementptr ([40 x i8], [40 x i8]* @.str1802944, i32 0, i32 0)) nounwind
br label %bb3
bb3: ; preds = %bb2, %bb1
%9 = load %struct.rec*, %struct.rec** undef, align 4 ; <%struct.rec*> [#uses=0]
br label %bb5
bb5: ; preds = %bb5, %bb3
%y.0 = load %struct.rec*, %struct.rec** null ; <%struct.rec*> [#uses=2]
br i1 false, label %bb5, label %bb6
bb6: ; preds = %bb5
%10 = load i8, i8* %0, align 4 ; <i8> [#uses=1]
%11 = getelementptr %struct.rec, %struct.rec* %y.0, i32 0, i32 0, i32 1, i32 0 ; <%struct.FILE_POS*> [#uses=1]
%12 = call %struct.FILE* @OpenIncGraphicFile(i8* undef, i8 zeroext %10, %struct.rec** null, %struct.FILE_POS* %11, i32* undef) nounwind ; <%struct.FILE*> [#uses=4]
br i1 false, label %bb7, label %bb8
bb7: ; preds = %bb6
unreachable
bb8: ; preds = %bb6
%13 = and i32 undef, 4095 ; <i32> [#uses=2]
%14 = load i32, i32* @currentfont, align 4 ; <i32> [#uses=0]
br i1 false, label %bb10, label %bb9
bb9: ; preds = %bb8
%15 = icmp ult i32 0, %13 ; <i1> [#uses=1]
br i1 %15, label %bb.i, label %FontHalfXHeight.exit
bb.i: ; preds = %bb9
call void (i32, i32, i8*, i32, %struct.FILE_POS*, ...) @Error(i32 1, i32 2, i8* getelementptr ([20 x i8], [20 x i8]* @.str24239, i32 0, i32 0), i32 0, %struct.FILE_POS* bitcast (%4* @no_file_pos to %struct.FILE_POS*), i8* getelementptr ([17 x i8], [17 x i8]* @.str111875, i32 0, i32 0)) nounwind
%.pre186 = load i32, i32* @currentfont, align 4 ; <i32> [#uses=1]
br label %FontHalfXHeight.exit
FontHalfXHeight.exit: ; preds = %bb.i, %bb9
%16 = phi i32 [ %.pre186, %bb.i ], [ %13, %bb9 ] ; <i32> [#uses=1]
br i1 false, label %bb.i1, label %bb1.i
bb.i1: ; preds = %FontHalfXHeight.exit
br label %bb1.i
bb1.i: ; preds = %bb.i1, %FontHalfXHeight.exit
br i1 undef, label %bb2.i, label %FontSize.exit
bb2.i: ; preds = %bb1.i
call void (i32, i32, i8*, i32, %struct.FILE_POS*, ...) @Error(i32 37, i32 61, i8* getelementptr ([30 x i8], [30 x i8]* @.str101874, i32 0, i32 0), i32 1, %struct.FILE_POS* null) nounwind
unreachable
FontSize.exit: ; preds = %bb1.i
%17 = getelementptr %struct.FONT_INFO, %struct.FONT_INFO* undef, i32 %16, i32 5 ; <%struct.rec**> [#uses=0]
%18 = load i32, i32* undef, align 4 ; <i32> [#uses=1]
%19 = load i32, i32* @currentfont, align 4 ; <i32> [#uses=2]
%20 = load i32, i32* @font_count, align 4 ; <i32> [#uses=1]
%21 = icmp ult i32 %20, %19 ; <i1> [#uses=1]
br i1 %21, label %bb.i5, label %FontName.exit
bb.i5: ; preds = %FontSize.exit
call void (i32, i32, i8*, i32, %struct.FILE_POS*, ...) @Error(i32 1, i32 2, i8* getelementptr ([20 x i8], [20 x i8]* @.str24239, i32 0, i32 0), i32 0, %struct.FILE_POS* bitcast (%4* @no_file_pos to %struct.FILE_POS*), i8* getelementptr ([10 x i8], [10 x i8]* @.str81872, i32 0, i32 0)) nounwind
br label %FontName.exit
FontName.exit: ; preds = %bb.i5, %FontSize.exit
%22 = phi %struct.FONT_INFO* [ undef, %bb.i5 ], [ undef, %FontSize.exit ] ; <%struct.FONT_INFO*> [#uses=1]
%23 = getelementptr %struct.FONT_INFO, %struct.FONT_INFO* %22, i32 %19, i32 5 ; <%struct.rec**> [#uses=0]
%24 = call i32 (%struct.FILE*, i8*, ...) @fprintf(%struct.FILE* undef, i8* getelementptr ([8 x i8], [8 x i8]* @.str1822946, i32 0, i32 0), i32 %18, i8* null) nounwind ; <i32> [#uses=0]
br label %bb10
bb10: ; preds = %FontName.exit, %bb8
%25 = call i32 @"\01_fwrite"(i8* getelementptr ([11 x i8], [11 x i8]* @.str1842948, i32 0, i32 0), i32 1, i32 10, i8* undef) nounwind ; <i32> [#uses=0]
%26 = sub i32 %rowmark, undef ; <i32> [#uses=1]
%27 = load %struct.FILE*, %struct.FILE** @out_fp, align 4 ; <%struct.FILE*> [#uses=1]
%28 = call i32 (%struct.FILE*, i8*, ...) @fprintf(%struct.FILE* %27, i8* getelementptr ([17 x i8], [17 x i8]* @.str212784, i32 0, i32 0), i32 undef, i32 %26) nounwind ; <i32> [#uses=0]
store i32 0, i32* @cpexists, align 4
%29 = call i32 (%struct.FILE*, i8*, ...) @fprintf(%struct.FILE* undef, i8* getelementptr ([17 x i8], [17 x i8]* @.str192782, i32 0, i32 0), double 2.000000e+01, double 2.000000e+01) nounwind ; <i32> [#uses=0]
%30 = getelementptr %struct.rec, %struct.rec* %y.0, i32 0, i32 0, i32 3, i32 0, i32 0, i32 0 ; <i32*> [#uses=1]
%31 = load i32, i32* %30, align 4 ; <i32> [#uses=1]
%32 = sub i32 0, %31 ; <i32> [#uses=1]
%33 = load i32, i32* undef, align 4 ; <i32> [#uses=1]
%34 = sub i32 0, %33 ; <i32> [#uses=1]
%35 = load %struct.FILE*, %struct.FILE** @out_fp, align 4 ; <%struct.FILE*> [#uses=1]
%36 = call i32 (%struct.FILE*, i8*, ...) @fprintf(%struct.FILE* %35, i8* getelementptr ([17 x i8], [17 x i8]* @.str212784, i32 0, i32 0), i32 %32, i32 %34) nounwind ; <i32> [#uses=0]
store i32 0, i32* @cpexists, align 4
%37 = load %struct.rec*, %struct.rec** null, align 4 ; <%struct.rec*> [#uses=1]
%38 = getelementptr %struct.rec, %struct.rec* %37, i32 0, i32 0, i32 4 ; <%struct.FOURTH_UNION*> [#uses=1]
%39 = call i32 (%struct.FILE*, i8*, ...) @fprintf(%struct.FILE* undef, i8* getelementptr ([23 x i8], [23 x i8]* @.str1852949, i32 0, i32 0), %struct.FOURTH_UNION* %38) nounwind ; <i32> [#uses=0]
%buff14 = getelementptr [512 x i8], [512 x i8]* %buff, i32 0, i32 0 ; <i8*> [#uses=5]
%40 = call i8* @fgets(i8* %buff14, i32 512, %struct.FILE* %12) nounwind ; <i8*> [#uses=0]
%iftmp.506.0 = select i1 undef, i32 2, i32 0 ; <i32> [#uses=1]
%41 = getelementptr [512 x i8], [512 x i8]* %buff, i32 0, i32 26 ; <i8*> [#uses=1]
br label %bb100.outer.outer
bb100.outer.outer: ; preds = %bb83, %bb10
%state.0.ph.ph = phi i32 [ %iftmp.506.0, %bb10 ], [ undef, %bb83 ] ; <i32> [#uses=1]
%x_addr.0.ph.ph = phi %struct.rec* [ %x, %bb10 ], [ %71, %bb83 ] ; <%struct.rec*> [#uses=1]
%42 = getelementptr %struct.rec, %struct.rec* %x_addr.0.ph.ph, i32 0, i32 0, i32 1, i32 0 ; <%struct.FILE_POS*> [#uses=0]
br label %bb100.outer
bb.i80: ; preds = %bb3.i85
%43 = icmp eq i8 %44, %46 ; <i1> [#uses=1]
%indvar.next.i79 = add i32 %indvar.i81, 1 ; <i32> [#uses=1]
br i1 %43, label %bb2.i84, label %bb2.i51
bb2.i84: ; preds = %bb100.outer, %bb.i80
%indvar.i81 = phi i32 [ %indvar.next.i79, %bb.i80 ], [ 0, %bb100.outer ] ; <i32> [#uses=3]
%pp.0.i82 = getelementptr [27 x i8], [27 x i8]* @.str141878, i32 0, i32 %indvar.i81 ; <i8*> [#uses=2]
%sp.0.i83 = getelementptr [512 x i8], [512 x i8]* %buff, i32 0, i32 %indvar.i81 ; <i8*> [#uses=1]
%44 = load i8, i8* %sp.0.i83, align 1 ; <i8> [#uses=2]
%45 = icmp eq i8 %44, 0 ; <i1> [#uses=1]
br i1 %45, label %StringBeginsWith.exit88thread-split, label %bb3.i85
bb3.i85: ; preds = %bb2.i84
%46 = load i8, i8* %pp.0.i82, align 1 ; <i8> [#uses=3]
%47 = icmp eq i8 %46, 0 ; <i1> [#uses=1]
br i1 %47, label %StringBeginsWith.exit88, label %bb.i80
StringBeginsWith.exit88thread-split: ; preds = %bb2.i84
%.pr = load i8, i8* %pp.0.i82 ; <i8> [#uses=1]
br label %StringBeginsWith.exit88
StringBeginsWith.exit88: ; preds = %StringBeginsWith.exit88thread-split, %bb3.i85
%48 = phi i8 [ %.pr, %StringBeginsWith.exit88thread-split ], [ %46, %bb3.i85 ] ; <i8> [#uses=1]
%phitmp91 = icmp eq i8 %48, 0 ; <i1> [#uses=1]
br i1 %phitmp91, label %bb3.i77, label %bb2.i51
bb2.i.i68: ; preds = %bb3.i77
br i1 false, label %bb2.i51, label %bb2.i75
bb2.i75: ; preds = %bb2.i.i68
br label %bb3.i77
bb3.i77: ; preds = %bb2.i75, %StringBeginsWith.exit88
%sp.0.i76 = getelementptr [512 x i8], [512 x i8]* %buff, i32 0, i32 undef ; <i8*> [#uses=1]
%49 = load i8, i8* %sp.0.i76, align 1 ; <i8> [#uses=1]
%50 = icmp eq i8 %49, 0 ; <i1> [#uses=1]
br i1 %50, label %bb24, label %bb2.i.i68
bb24: ; preds = %bb3.i77
%51 = call %struct.rec* @MakeWord(i32 11, i8* %41, %struct.FILE_POS* bitcast (%4* @no_file_pos to %struct.FILE_POS*)) nounwind ; <%struct.rec*> [#uses=0]
%52 = load i8, i8* getelementptr ([150 x i8], [150 x i8]* @zz_lengths, i32 0, i32 0), align 4 ; <i8> [#uses=1]
%53 = zext i8 %52 to i32 ; <i32> [#uses=2]
%54 = getelementptr [524 x %struct.rec*], [524 x %struct.rec*]* @zz_free, i32 0, i32 %53 ; <%struct.rec**> [#uses=2]
%55 = load %struct.rec*, %struct.rec** %54, align 4 ; <%struct.rec*> [#uses=3]
%56 = icmp eq %struct.rec* %55, null ; <i1> [#uses=1]
br i1 %56, label %bb27, label %bb28
bb27: ; preds = %bb24
br i1 undef, label %bb.i56, label %GetMemory.exit62
bb.i56: ; preds = %bb27
br i1 undef, label %bb1.i58, label %bb2.i60
bb1.i58: ; preds = %bb.i56
call void (i32, i32, i8*, i32, %struct.FILE_POS*, ...) @Error(i32 31, i32 1, i8* getelementptr ([32 x i8], [32 x i8]* @.str1575, i32 0, i32 0), i32 1, %struct.FILE_POS* bitcast (%4* @no_file_pos to %struct.FILE_POS*)) nounwind
br label %bb2.i60
bb2.i60: ; preds = %bb1.i58, %bb.i56
%.pre1.i59 = phi i8** [ undef, %bb1.i58 ], [ undef, %bb.i56 ] ; <i8**> [#uses=1]
store i8** undef, i8*** @top_free.4773, align 4
br label %GetMemory.exit62
GetMemory.exit62: ; preds = %bb2.i60, %bb27
%57 = phi i8** [ %.pre1.i59, %bb2.i60 ], [ undef, %bb27 ] ; <i8**> [#uses=1]
%58 = getelementptr i8*, i8** %57, i32 %53 ; <i8**> [#uses=1]
store i8** %58, i8*** @next_free.4772, align 4
store %struct.rec* undef, %struct.rec** @zz_hold, align 4
br label %bb29
bb28: ; preds = %bb24
store %struct.rec* %55, %struct.rec** @zz_hold, align 4
%59 = load %struct.rec*, %struct.rec** null, align 4 ; <%struct.rec*> [#uses=1]
store %struct.rec* %59, %struct.rec** %54, align 4
br label %bb29
bb29: ; preds = %bb28, %GetMemory.exit62
%.pre184 = phi %struct.rec* [ %55, %bb28 ], [ undef, %GetMemory.exit62 ] ; <%struct.rec*> [#uses=3]
store i8 0, i8* undef
store %struct.rec* %.pre184, %struct.rec** @xx_link, align 4
br i1 undef, label %bb35, label %bb31
bb31: ; preds = %bb29
store %struct.rec* %.pre184, %struct.rec** undef
br label %bb35
bb35: ; preds = %bb31, %bb29
br i1 undef, label %bb41, label %bb37
bb37: ; preds = %bb35
%60 = load %struct.rec*, %struct.rec** null, align 4 ; <%struct.rec*> [#uses=1]
store %struct.rec* %60, %struct.rec** undef
store %struct.rec* undef, %struct.rec** null
store %struct.rec* %.pre184, %struct.rec** null, align 4
br label %bb41
bb41: ; preds = %bb37, %bb35
%61 = call i8* @fgets(i8* %buff14, i32 512, %struct.FILE* %12) nounwind ; <i8*> [#uses=1]
%62 = icmp eq i8* %61, null ; <i1> [#uses=1]
%iftmp.554.0 = select i1 %62, i32 2, i32 1 ; <i32> [#uses=1]
br label %bb100.outer
bb.i47: ; preds = %bb3.i52
%63 = icmp eq i8 %64, %65 ; <i1> [#uses=1]
br i1 %63, label %bb2.i51, label %bb2.i41
bb2.i51: ; preds = %bb.i47, %bb2.i.i68, %StringBeginsWith.exit88, %bb.i80
%pp.0.i49 = getelementptr [17 x i8], [17 x i8]* @.str1872951, i32 0, i32 0 ; <i8*> [#uses=1]
%64 = load i8, i8* null, align 1 ; <i8> [#uses=1]
br i1 false, label %StringBeginsWith.exit55thread-split, label %bb3.i52
bb3.i52: ; preds = %bb2.i51
%65 = load i8, i8* %pp.0.i49, align 1 ; <i8> [#uses=1]
br i1 false, label %StringBeginsWith.exit55, label %bb.i47
StringBeginsWith.exit55thread-split: ; preds = %bb2.i51
br label %StringBeginsWith.exit55
StringBeginsWith.exit55: ; preds = %StringBeginsWith.exit55thread-split, %bb3.i52
br i1 false, label %bb49, label %bb2.i41
bb49: ; preds = %StringBeginsWith.exit55
br label %bb2.i41
bb2.i41: ; preds = %bb2.i41, %bb49, %StringBeginsWith.exit55, %bb.i47
br i1 false, label %bb2.i41, label %bb2.i.i15
bb2.i.i15: ; preds = %bb2.i41
%pp.0.i.i13 = getelementptr [6 x i8], [6 x i8]* @.str742838, i32 0, i32 0 ; <i8*> [#uses=1]
br i1 false, label %StringBeginsWith.exitthread-split.i18, label %bb3.i.i16
bb3.i.i16: ; preds = %bb2.i.i15
%66 = load i8, i8* %pp.0.i.i13, align 1 ; <i8> [#uses=1]
br label %StringBeginsWith.exit.i20
StringBeginsWith.exitthread-split.i18: ; preds = %bb2.i.i15
br label %StringBeginsWith.exit.i20
StringBeginsWith.exit.i20: ; preds = %StringBeginsWith.exitthread-split.i18, %bb3.i.i16
%67 = phi i8 [ undef, %StringBeginsWith.exitthread-split.i18 ], [ %66, %bb3.i.i16 ] ; <i8> [#uses=1]
%phitmp.i19 = icmp eq i8 %67, 0 ; <i1> [#uses=1]
br i1 %phitmp.i19, label %bb58, label %bb2.i6.i26
bb2.i6.i26: ; preds = %bb2.i6.i26, %StringBeginsWith.exit.i20
%indvar.i3.i23 = phi i32 [ %indvar.next.i1.i21, %bb2.i6.i26 ], [ 0, %StringBeginsWith.exit.i20 ] ; <i32> [#uses=3]
%sp.0.i5.i25 = getelementptr [512 x i8], [512 x i8]* %buff, i32 0, i32 %indvar.i3.i23 ; <i8*> [#uses=0]
%pp.0.i4.i24 = getelementptr [10 x i8], [10 x i8]* @.str752839, i32 0, i32 %indvar.i3.i23 ; <i8*> [#uses=1]
%68 = load i8, i8* %pp.0.i4.i24, align 1 ; <i8> [#uses=0]
%indvar.next.i1.i21 = add i32 %indvar.i3.i23, 1 ; <i32> [#uses=1]
br i1 undef, label %bb2.i6.i26, label %bb55
bb55: ; preds = %bb2.i6.i26
%69 = call i32 @"\01_fputs"(i8* %buff14, %struct.FILE* undef) nounwind ; <i32> [#uses=0]
unreachable
bb58: ; preds = %StringBeginsWith.exit.i20
%70 = call i8* @fgets(i8* %buff14, i32 512, %struct.FILE* %12) nounwind ; <i8*> [#uses=0]
%iftmp.560.0 = select i1 undef, i32 2, i32 0 ; <i32> [#uses=1]
br label %bb100.outer
bb.i7: ; preds = %bb3.i
br i1 false, label %bb2.i8, label %bb2.i.i
bb2.i8: ; preds = %bb100.outer, %bb.i7
br i1 undef, label %StringBeginsWith.exitthread-split, label %bb3.i
bb3.i: ; preds = %bb2.i8
br i1 undef, label %StringBeginsWith.exit, label %bb.i7
StringBeginsWith.exitthread-split: ; preds = %bb2.i8
br label %StringBeginsWith.exit
StringBeginsWith.exit: ; preds = %StringBeginsWith.exitthread-split, %bb3.i
%phitmp93 = icmp eq i8 undef, 0 ; <i1> [#uses=1]
br i1 %phitmp93, label %bb66, label %bb2.i.i
bb66: ; preds = %StringBeginsWith.exit
%71 = call %struct.rec* @MakeWord(i32 11, i8* undef, %struct.FILE_POS* bitcast (%4* @no_file_pos to %struct.FILE_POS*)) nounwind ; <%struct.rec*> [#uses=4]
%72 = load i8, i8* getelementptr ([150 x i8], [150 x i8]* @zz_lengths, i32 0, i32 0), align 4 ; <i8> [#uses=1]
%73 = zext i8 %72 to i32 ; <i32> [#uses=2]
%74 = getelementptr [524 x %struct.rec*], [524 x %struct.rec*]* @zz_free, i32 0, i32 %73 ; <%struct.rec**> [#uses=2]
%75 = load %struct.rec*, %struct.rec** %74, align 4 ; <%struct.rec*> [#uses=3]
%76 = icmp eq %struct.rec* %75, null ; <i1> [#uses=1]
br i1 %76, label %bb69, label %bb70
bb69: ; preds = %bb66
br i1 undef, label %bb.i2, label %GetMemory.exit
bb.i2: ; preds = %bb69
%77 = call noalias i8* @calloc(i32 1020, i32 4) nounwind ; <i8*> [#uses=1]
%78 = bitcast i8* %77 to i8** ; <i8**> [#uses=3]
store i8** %78, i8*** @next_free.4772, align 4
br i1 undef, label %bb1.i3, label %bb2.i4
bb1.i3: ; preds = %bb.i2
call void (i32, i32, i8*, i32, %struct.FILE_POS*, ...) @Error(i32 31, i32 1, i8* getelementptr ([32 x i8], [32 x i8]* @.str1575, i32 0, i32 0), i32 1, %struct.FILE_POS* bitcast (%4* @no_file_pos to %struct.FILE_POS*)) nounwind
br label %bb2.i4
bb2.i4: ; preds = %bb1.i3, %bb.i2
%.pre1.i = phi i8** [ undef, %bb1.i3 ], [ %78, %bb.i2 ] ; <i8**> [#uses=1]
%79 = phi i8** [ undef, %bb1.i3 ], [ %78, %bb.i2 ] ; <i8**> [#uses=1]
%80 = getelementptr i8*, i8** %79, i32 1020 ; <i8**> [#uses=1]
store i8** %80, i8*** @top_free.4773, align 4
br label %GetMemory.exit
GetMemory.exit: ; preds = %bb2.i4, %bb69
%81 = phi i8** [ %.pre1.i, %bb2.i4 ], [ undef, %bb69 ] ; <i8**> [#uses=2]
%82 = bitcast i8** %81 to %struct.rec* ; <%struct.rec*> [#uses=3]
%83 = getelementptr i8*, i8** %81, i32 %73 ; <i8**> [#uses=1]
store i8** %83, i8*** @next_free.4772, align 4
store %struct.rec* %82, %struct.rec** @zz_hold, align 4
br label %bb71
bb70: ; preds = %bb66
%84 = load %struct.rec*, %struct.rec** null, align 4 ; <%struct.rec*> [#uses=1]
store %struct.rec* %84, %struct.rec** %74, align 4
br label %bb71
bb71: ; preds = %bb70, %GetMemory.exit
%.pre185 = phi %struct.rec* [ %75, %bb70 ], [ %82, %GetMemory.exit ] ; <%struct.rec*> [#uses=8]
%85 = phi %struct.rec* [ %75, %bb70 ], [ %82, %GetMemory.exit ] ; <%struct.rec*> [#uses=1]
%86 = getelementptr %struct.rec, %struct.rec* %85, i32 0, i32 0, i32 1, i32 0, i32 0 ; <i8*> [#uses=0]
%87 = getelementptr %struct.rec, %struct.rec* %.pre185, i32 0, i32 0, i32 0, i32 1, i32 1 ; <%struct.rec**> [#uses=0]
%88 = getelementptr %struct.rec, %struct.rec* %.pre185, i32 0, i32 0, i32 0, i32 1, i32 0 ; <%struct.rec**> [#uses=1]
store %struct.rec* %.pre185, %struct.rec** @xx_link, align 4
store %struct.rec* %.pre185, %struct.rec** @zz_res, align 4
%89 = load %struct.rec*, %struct.rec** @needs, align 4 ; <%struct.rec*> [#uses=2]
store %struct.rec* %89, %struct.rec** @zz_hold, align 4
br i1 false, label %bb77, label %bb73
bb73: ; preds = %bb71
%90 = getelementptr %struct.rec, %struct.rec* %89, i32 0, i32 0, i32 0, i32 0, i32 0 ; <%struct.rec**> [#uses=1]
store %struct.rec* null, %struct.rec** @zz_tmp, align 4
store %struct.rec* %.pre185, %struct.rec** %90
store %struct.rec* %.pre185, %struct.rec** undef, align 4
br label %bb77
bb77: ; preds = %bb73, %bb71
store %struct.rec* %.pre185, %struct.rec** @zz_res, align 4
store %struct.rec* %71, %struct.rec** @zz_hold, align 4
br i1 undef, label %bb83, label %bb79
bb79: ; preds = %bb77
%91 = getelementptr %struct.rec, %struct.rec* %71, i32 0, i32 0, i32 0, i32 1, i32 0 ; <%struct.rec**> [#uses=1]
store %struct.rec* null, %struct.rec** @zz_tmp, align 4
%92 = load %struct.rec*, %struct.rec** %88, align 4 ; <%struct.rec*> [#uses=1]
store %struct.rec* %92, %struct.rec** %91
%93 = getelementptr %struct.rec, %struct.rec* undef, i32 0, i32 0, i32 0, i32 1, i32 1 ; <%struct.rec**> [#uses=1]
store %struct.rec* %71, %struct.rec** %93, align 4
store %struct.rec* %.pre185, %struct.rec** undef, align 4
br label %bb83
bb83: ; preds = %bb79, %bb77
br label %bb100.outer.outer
bb.i.i: ; preds = %bb3.i.i
br i1 undef, label %bb2.i.i, label %bb2.i6.i
bb2.i.i: ; preds = %bb.i.i, %StringBeginsWith.exit, %bb.i7
br i1 undef, label %StringBeginsWith.exitthread-split.i, label %bb3.i.i
bb3.i.i: ; preds = %bb2.i.i
br i1 undef, label %StringBeginsWith.exit.i, label %bb.i.i
StringBeginsWith.exitthread-split.i: ; preds = %bb2.i.i
br label %StringBeginsWith.exit.i
StringBeginsWith.exit.i: ; preds = %StringBeginsWith.exitthread-split.i, %bb3.i.i
br i1 false, label %bb94, label %bb2.i6.i
bb.i2.i: ; preds = %bb3.i7.i
br i1 false, label %bb2.i6.i, label %bb91
bb2.i6.i: ; preds = %bb.i2.i, %StringBeginsWith.exit.i, %bb.i.i
br i1 undef, label %strip_out.exitthread-split, label %bb3.i7.i
bb3.i7.i: ; preds = %bb2.i6.i
%94 = load i8, i8* undef, align 1 ; <i8> [#uses=1]
br i1 undef, label %strip_out.exit, label %bb.i2.i
strip_out.exitthread-split: ; preds = %bb2.i6.i
%.pr100 = load i8, i8* undef ; <i8> [#uses=1]
br label %strip_out.exit
strip_out.exit: ; preds = %strip_out.exitthread-split, %bb3.i7.i
%95 = phi i8 [ %.pr100, %strip_out.exitthread-split ], [ %94, %bb3.i7.i ] ; <i8> [#uses=0]
br i1 undef, label %bb94, label %bb91
bb91: ; preds = %strip_out.exit, %bb.i2.i
unreachable
bb94: ; preds = %strip_out.exit, %StringBeginsWith.exit.i
%96 = call i8* @fgets(i8* %buff14, i32 512, %struct.FILE* %12) nounwind ; <i8*> [#uses=0]
unreachable
bb100.outer: ; preds = %bb58, %bb41, %bb100.outer.outer
%state.0.ph = phi i32 [ %state.0.ph.ph, %bb100.outer.outer ], [ %iftmp.560.0, %bb58 ], [ %iftmp.554.0, %bb41 ] ; <i32> [#uses=1]
switch i32 %state.0.ph, label %bb2.i84 [
i32 2, label %bb101.split
i32 1, label %bb2.i8
]
bb101.split: ; preds = %bb100.outer
%97 = icmp eq i32 undef, 0 ; <i1> [#uses=1]
br i1 %97, label %bb103, label %bb102
bb102: ; preds = %bb101.split
%98 = call i32 @remove(i8* getelementptr ([9 x i8], [9 x i8]* @.str19294, i32 0, i32 0)) nounwind ; <i32> [#uses=0]
unreachable
bb103: ; preds = %bb101.split
%99 = load %struct.FILE*, %struct.FILE** @out_fp, align 4 ; <%struct.FILE*> [#uses=1]
%100 = call i32 (%struct.FILE*, i8*, ...) @fprintf(%struct.FILE* %99, i8* getelementptr ([26 x i8], [26 x i8]* @.str1932957, i32 0, i32 0)) nounwind ; <i32> [#uses=0]
store i32 0, i32* @wordcount, align 4
ret void
}
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