#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
scalar_t__ isspace(unsigned int);
scalar_t__ strncmp(char *, char *, int);
int /*<<< orphan*/ syntax(char *, char *);
char *clef_skip(char *p, char **p_name, char **p_middle, char **p_lines,
                char **p_scale) {
  for (;;) {
    if (strncmp(p, "clef=", 5) == 0 || strncmp(p, "bass", 4) == 0 ||
        strncmp(p, "treble", 6) == 0 || strncmp(p, "alto", 4) == 0 ||
        strncmp(p, "tenor", 5) == 0 || strncmp(p, "perc", 4) == 0) {
      if (*p_name != 0)
        syntax("Double clef name", p);
      *p_name = p;
    } else if (strncmp(p, "middle=", 7) == 0 || strncmp(p, "m=", 2) == 0) {
      if (*p_middle != 0)
        syntax("Double clef middle", p);
      *p_middle = p + (p[1] == '=' ? 2 : 7);
    } else if (strncmp(p, "stafflines=", 11) == 0) {
      if (*p_lines != 0)
        syntax("Double clef stafflines", p);
      *p_lines = p + 11;
    } else if (strncmp(p, "staffscale=", 11) == 0) {
      if (*p_scale != 0)
        syntax("Double clef staffscale", p);
      *p_scale = p + 11;
    } else if (strncmp(p, "transpose=", 10) == 0 || strncmp(p, "t=", 2) == 0) {
      ;
    } else
      break;
    while (!isspace((unsigned)*p) && *p != '\0')
      p++;
    while (isspace((unsigned)*p))
      p++;
    if (*p == '\0')
      break;
  }
  return p;
}


x86 assembly (clang, -O0):
<clef_skip>:
push   %rbp
mov    %rsp,%rbp
sub    $0x30,%rsp
mov    %rdi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
mov    %rdx,-0x18(%rbp)
mov    %rcx,-0x20(%rbp)
mov    %r8,-0x28(%rbp)
mov    -0x8(%rbp),%rdi
lea    0xea9(%rip),%rsi
mov    $0x5,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
je     1206 <clef_skip+0xd6>
mov    -0x8(%rbp),%rdi
lea    0xe90(%rip),%rsi
mov    $0x4,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
je     1206 <clef_skip+0xd6>
mov    -0x8(%rbp),%rdi
lea    0xe76(%rip),%rsi
mov    $0x6,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
je     1206 <clef_skip+0xd6>
mov    -0x8(%rbp),%rdi
lea    0xe5e(%rip),%rsi
mov    $0x4,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
je     1206 <clef_skip+0xd6>
mov    -0x8(%rbp),%rdi
lea    0xe44(%rip),%rsi
mov    $0x5,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
je     1206 <clef_skip+0xd6>
mov    -0x8(%rbp),%rdi
lea    0xe2b(%rip),%rsi
mov    $0x4,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
jne    1234 <clef_skip+0x104>
mov    -0x10(%rbp),%rax
cmpq   $0x0,(%rax)
je     1224 <clef_skip+0xf4>
mov    -0x8(%rbp),%rsi
lea    0xe03(%rip),%rdi
call   1050 <syntax@plt>
mov    -0x8(%rbp),%rcx
mov    -0x10(%rbp),%rax
mov    %rcx,(%rax)
jmp    13bb <clef_skip+0x28b>
mov    -0x8(%rbp),%rdi
lea    0xdf4(%rip),%rsi
mov    $0x7,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
je     1272 <clef_skip+0x142>
mov    -0x8(%rbp),%rdi
lea    0xddd(%rip),%rsi
mov    $0x2,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
jne    12bd <clef_skip+0x18d>
mov    -0x18(%rbp),%rax
cmpq   $0x0,(%rax)
je     1290 <clef_skip+0x160>
mov    -0x8(%rbp),%rsi
lea    0xdb3(%rip),%rdi
call   1050 <syntax@plt>
mov    -0x8(%rbp),%rcx
mov    -0x8(%rbp),%rax
movsbl 0x1(%rax),%esi
mov    $0x7,%eax
mov    $0x2,%edx
cmp    $0x3d,%esi
cmove  %edx,%eax
cltq
add    %rax,%rcx
mov    -0x18(%rbp),%rax
mov    %rcx,(%rax)
jmp    13b6 <clef_skip+0x286>
mov    -0x8(%rbp),%rdi
lea    0xd89(%rip),%rsi
mov    $0xb,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
jne    130e <clef_skip+0x1de>
mov    -0x20(%rbp),%rax
cmpq   $0x0,(%rax)
je     12fa <clef_skip+0x1ca>
mov    -0x8(%rbp),%rsi
lea    0xd68(%rip),%rdi
call   1050 <syntax@plt>
mov    -0x8(%rbp),%rcx
add    $0xb,%rcx
mov    -0x20(%rbp),%rax
mov    %rcx,(%rax)
jmp    13b1 <clef_skip+0x281>
mov    -0x8(%rbp),%rdi
lea    0xd5b(%rip),%rsi
mov    $0xb,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
jne    135f <clef_skip+0x22f>
mov    -0x28(%rbp),%rax
cmpq   $0x0,(%rax)
je     134b <clef_skip+0x21b>
mov    -0x8(%rbp),%rsi
lea    0xd3a(%rip),%rdi
call   1050 <syntax@plt>
mov    -0x8(%rbp),%rcx
add    $0xb,%rcx
mov    -0x28(%rbp),%rax
mov    %rcx,(%rax)
jmp    13ac <clef_skip+0x27c>
mov    -0x8(%rbp),%rdi
lea    0xd2d(%rip),%rsi
mov    $0xa,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
je     139d <clef_skip+0x26d>
mov    -0x8(%rbp),%rdi
lea    0xd19(%rip),%rsi
mov    $0x2,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
jne    13a2 <clef_skip+0x272>
jmp    13a7 <clef_skip+0x277>
jmp    1455 <clef_skip+0x325>
jmp    13ac <clef_skip+0x27c>
jmp    13b1 <clef_skip+0x281>
jmp    13b6 <clef_skip+0x286>
jmp    13bb <clef_skip+0x28b>
jmp    13c0 <clef_skip+0x290>
mov    -0x8(%rbp),%rax
movsbl (%rax),%edi
call   1040 <isspace@plt>
mov    %rax,%rcx
xor    %eax,%eax
cmp    $0x0,%rcx
mov    %al,-0x29(%rbp)
jne    13ee <clef_skip+0x2be>
mov    -0x8(%rbp),%rax
movsbl (%rax),%eax
cmp    $0x0,%eax
setne  %al
mov    %al,-0x29(%rbp)
mov    -0x29(%rbp),%al
test   $0x1,%al
jne    13fe <clef_skip+0x2ce>
jmp    140f <clef_skip+0x2df>
mov    -0x8(%rbp),%rax
add    $0x1,%rax
mov    %rax,-0x8(%rbp)
jmp    13c0 <clef_skip+0x290>
jmp    1414 <clef_skip+0x2e4>
mov    -0x8(%rbp),%rax
movsbl (%rax),%edi
call   1040 <isspace@plt>
cmp    $0x0,%rax
je     143b <clef_skip+0x30b>
mov    -0x8(%rbp),%rax
add    $0x1,%rax
mov    %rax,-0x8(%rbp)
jmp    1414 <clef_skip+0x2e4>
mov    -0x8(%rbp),%rax
movsbl (%rax),%eax
cmp    $0x0,%eax
jne    1450 <clef_skip+0x320>
jmp    1455 <clef_skip+0x325>
jmp    114c <clef_skip+0x1c>
mov    -0x8(%rbp),%rax
add    $0x30,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<clef_skip>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x18,%rsp
mov    %r8,(%rsp)
mov    %rcx,0x8(%rsp)
mov    %rdx,0x10(%rsp)
mov    %rsi,%r13
mov    %rdi,%rbx
lea    0xea7(%rip),%rbp
lea    0xec2(%rip),%r14
lea    0xe9f(%rip),%r15
lea    0xe9d(%rip),%r12
xchg   %ax,%ax
mov    %rbx,%rdi
mov    %rbp,%rsi
mov    $0x5,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     12c0 <clef_skip+0x190>
mov    %rbx,%rdi
mov    %r15,%rsi
mov    $0x4,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     12c0 <clef_skip+0x190>
mov    %rbx,%rdi
mov    %r12,%rsi
mov    $0x6,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     12c0 <clef_skip+0x190>
mov    %rbx,%rdi
lea    0xe4d(%rip),%rsi
mov    $0x4,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     12c0 <clef_skip+0x190>
mov    %rbx,%rdi
lea    0xe35(%rip),%rsi
mov    $0x5,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     12c0 <clef_skip+0x190>
mov    %rbx,%rdi
lea    0xe1e(%rip),%rsi
mov    $0x4,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     12c0 <clef_skip+0x190>
mov    %rbx,%rdi
lea    0xe17(%rip),%rsi
mov    $0x7,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     1330 <clef_skip+0x200>
mov    %rbx,%rdi
lea    0xe02(%rip),%rsi
mov    $0x2,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     1330 <clef_skip+0x200>
mov    %rbx,%rdi
lea    0xdfb(%rip),%rsi
mov    $0xb,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     136b <clef_skip+0x23b>
mov    %rbx,%rdi
lea    0xe01(%rip),%rsi
mov    $0xb,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     1396 <clef_skip+0x266>
mov    %rbx,%rdi
lea    0xe07(%rip),%rsi
mov    $0xa,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     12d6 <clef_skip+0x1a6>
mov    %rbx,%rdi
lea    0xdf9(%rip),%rsi
mov    $0x2,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
je     12d6 <clef_skip+0x1a6>
jmp    13bf <clef_skip+0x28f>
nopl   (%rax)
cmpq   $0x0,0x0(%r13)
je     12d2 <clef_skip+0x1a2>
mov    %r14,%rdi
mov    %rbx,%rsi
call   1050 <syntax@plt>
mov    %rbx,0x0(%r13)
movsbl (%rbx),%edi
nopl   0x0(%rax)
call   1040 <isspace@plt>
test   %rax,%rax
jne    1300 <clef_skip+0x1d0>
cmpb   $0x0,(%rbx)
je     1300 <clef_skip+0x1d0>
movsbl 0x1(%rbx),%edi
add    $0x1,%rbx
jmp    12e0 <clef_skip+0x1b0>
nopl   0x0(%rax)
add    $0xffffffffffffffff,%rbx
cs nopw 0x0(%rax,%rax,1)
xchg   %ax,%ax
movsbl 0x1(%rbx),%edi
add    $0x1,%rbx
call   1040 <isspace@plt>
test   %rax,%rax
jne    1310 <clef_skip+0x1e0>
cmpb   $0x0,(%rbx)
jne    1170 <clef_skip+0x40>
jmp    13bf <clef_skip+0x28f>
mov    0x10(%rsp),%rax
cmpq   $0x0,(%rax)
je     134a <clef_skip+0x21a>
lea    0xcfc(%rip),%rdi
mov    %rbx,%rsi
call   1050 <syntax@plt>
xor    %eax,%eax
cmpb   $0x3d,0x1(%rbx)
setne  %al
lea    (%rax,%rax,4),%rax
add    %rbx,%rax
add    $0x2,%rax
mov    0x10(%rsp),%rcx
mov    %rax,(%rcx)
jmp    12d6 <clef_skip+0x1a6>
mov    0x8(%rsp),%rax
cmpq   $0x0,(%rax)
je     1385 <clef_skip+0x255>
lea    0xce0(%rip),%rdi
mov    %rbx,%rsi
call   1050 <syntax@plt>
lea    0xb(%rbx),%rax
mov    0x8(%rsp),%rcx
mov    %rax,(%rcx)
jmp    12d6 <clef_skip+0x1a6>
mov    (%rsp),%rax
cmpq   $0x0,(%rax)
je     13af <clef_skip+0x27f>
lea    0xcd9(%rip),%rdi
mov    %rbx,%rsi
call   1050 <syntax@plt>
lea    0xb(%rbx),%rax
mov    (%rsp),%rcx
mov    %rax,(%rcx)
jmp    12d6 <clef_skip+0x1a6>
mov    %rbx,%rax
add    $0x18,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [6 x i8] c"clef=\00"
@.str.1 = [5 x i8] c"bass\00"
@.str.2 = [7 x i8] c"treble\00"
@.str.3 = [5 x i8] c"alto\00"
@.str.4 = [6 x i8] c"tenor\00"
@.str.5 = [5 x i8] c"perc\00"
@.str.6 = [17 x i8] c"Double clef name\00"
@.str.7 = [8 x i8] c"middle=\00"
@.str.8 = [3 x i8] c"m=\00"
@.str.9 = [19 x i8] c"Double clef middle\00"
@.str.10 = [12 x i8] c"stafflines=\00"
@.str.11 = [23 x i8] c"Double clef stafflines\00"
@.str.12 = [12 x i8] c"staffscale=\00"
@.str.13 = [23 x i8] c"Double clef staffscale\00"
@.str.14 = [11 x i8] c"transpose=\00"
@.str.15 = [3 x i8] c"t=\00"
define i8* @clef_skip(i8* %0, i8** %1, i8** %2, i8** %3, i8** %4) {
%6 = alloca i8*
%7 = alloca i8**
%8 = alloca i8**
%9 = alloca i8**
%10 = alloca i8**
store i8* %0, i8** %6
store i8** %1, i8*** %7
store i8** %2, i8*** %8
store i8** %3, i8*** %9
store i8** %4, i8*** %10
br label %11
11: ; preds = %149, %5
%12 = load i8*, i8** %6
%13 = call i64 @strncmp(i8* %12, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str, i64 0, i64 0), i32 5)
%14 = icmp eq i64 %13, 0
br i1 %14, label %35, label %15
15: ; preds = %11
%16 = load i8*, i8** %6
%17 = call i64 @strncmp(i8* %16, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), i32 4)
%18 = icmp eq i64 %17, 0
br i1 %18, label %35, label %19
19: ; preds = %15
%20 = load i8*, i8** %6
%21 = call i64 @strncmp(i8* %20, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.2, i64 0, i64 0), i32 6)
%22 = icmp eq i64 %21, 0
br i1 %22, label %35, label %23
23: ; preds = %19
%24 = load i8*, i8** %6
%25 = call i64 @strncmp(i8* %24, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i64 0, i64 0), i32 4)
%26 = icmp eq i64 %25, 0
br i1 %26, label %35, label %27
27: ; preds = %23
%28 = load i8*, i8** %6
%29 = call i64 @strncmp(i8* %28, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0), i32 5)
%30 = icmp eq i64 %29, 0
br i1 %30, label %35, label %31
31: ; preds = %27
%32 = load i8*, i8** %6
%33 = call i64 @strncmp(i8* %32, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.5, i64 0, i64 0), i32 4)
%34 = icmp eq i64 %33, 0
br i1 %34, label %35, label %45
35: ; preds = %31, %27, %23, %19, %15, %11
%36 = load i8**, i8*** %7
%37 = load i8*, i8** %36
%38 = icmp ne i8* %37, null
br i1 %38, label %39, label %42
39: ; preds = %35
%40 = load i8*, i8** %6
%41 = call i32 @syntax(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str.6, i64 0, i64 0), i8* %40)
br label %42
42: ; preds = %39, %35
%43 = load i8*, i8** %6
%44 = load i8**, i8*** %7
store i8* %43, i8** %44
br label %116
45: ; preds = %31
%46 = load i8*, i8** %6
%47 = call i64 @strncmp(i8* %46, i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.7, i64 0, i64 0), i32 7)
%48 = icmp eq i64 %47, 0
br i1 %48, label %53, label %49
49: ; preds = %45
%50 = load i8*, i8** %6
%51 = call i64 @strncmp(i8* %50, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.8, i64 0, i64 0), i32 2)
%52 = icmp eq i64 %51, 0
br i1 %52, label %53, label %72
53: ; preds = %49, %45
%54 = load i8**, i8*** %8
%55 = load i8*, i8** %54
%56 = icmp ne i8* %55, null
br i1 %56, label %57, label %60
57: ; preds = %53
%58 = load i8*, i8** %6
%59 = call i32 @syntax(i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.9, i64 0, i64 0), i8* %58)
br label %60
60: ; preds = %57, %53
%61 = load i8*, i8** %6
%62 = load i8*, i8** %6
%63 = getelementptr inbounds i8, i8* %62, i64 1
%64 = load i8, i8* %63
%65 = sext i8 %64 to i32
%66 = icmp eq i32 %65, 61
%67 = zext i1 %66 to i64
%68 = select i1 %66, i32 2, i32 7
%69 = sext i32 %68 to i64
%70 = getelementptr inbounds i8, i8* %61, i64 %69
%71 = load i8**, i8*** %8
store i8* %70, i8** %71
br label %115
72: ; preds = %49
%73 = load i8*, i8** %6
%74 = call i64 @strncmp(i8* %73, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.10, i64 0, i64 0), i32 11)
%75 = icmp eq i64 %74, 0
br i1 %75, label %76, label %87
76: ; preds = %72
%77 = load i8**, i8*** %9
%78 = load i8*, i8** %77
%79 = icmp ne i8* %78, null
br i1 %79, label %80, label %83
80: ; preds = %76
%81 = load i8*, i8** %6
%82 = call i32 @syntax(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.11, i64 0, i64 0), i8* %81)
br label %83
83: ; preds = %80, %76
%84 = load i8*, i8** %6
%85 = getelementptr inbounds i8, i8* %84, i64 11
%86 = load i8**, i8*** %9
store i8* %85, i8** %86
br label %114
87: ; preds = %72
%88 = load i8*, i8** %6
%89 = call i64 @strncmp(i8* %88, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.12, i64 0, i64 0), i32 11)
%90 = icmp eq i64 %89, 0
br i1 %90, label %91, label %102
91: ; preds = %87
%92 = load i8**, i8*** %10
%93 = load i8*, i8** %92
%94 = icmp ne i8* %93, null
br i1 %94, label %95, label %98
95: ; preds = %91
%96 = load i8*, i8** %6
%97 = call i32 @syntax(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.13, i64 0, i64 0), i8* %96)
br label %98
98: ; preds = %95, %91
%99 = load i8*, i8** %6
%100 = getelementptr inbounds i8, i8* %99, i64 11
%101 = load i8**, i8*** %10
store i8* %100, i8** %101
br label %113
102: ; preds = %87
%103 = load i8*, i8** %6
%104 = call i64 @strncmp(i8* %103, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.14, i64 0, i64 0), i32 10)
%105 = icmp eq i64 %104, 0
br i1 %105, label %110, label %106
106: ; preds = %102
%107 = load i8*, i8** %6
%108 = call i64 @strncmp(i8* %107, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.15, i64 0, i64 0), i32 2)
%109 = icmp eq i64 %108, 0
br i1 %109, label %110, label %111
110: ; preds = %106, %102
br label %112
111: ; preds = %106
br label %150
112: ; preds = %110
br label %113
113: ; preds = %112, %98
br label %114
114: ; preds = %113, %83
br label %115
115: ; preds = %114, %60
br label %116
116: ; preds = %115, %42
br label %117
117: ; preds = %130, %116
%118 = load i8*, i8** %6
%119 = load i8, i8* %118
%120 = sext i8 %119 to i32
%121 = call i64 @isspace(i32 %120)
%122 = icmp ne i64 %121, 0
br i1 %122, label %128, label %123
123: ; preds = %117
%124 = load i8*, i8** %6
%125 = load i8, i8* %124
%126 = sext i8 %125 to i32
%127 = icmp ne i32 %126, 0
br label %128
128: ; preds = %123, %117
%129 = phi i1 [ false, %117 ], [ %127, %123 ]
br i1 %129, label %130, label %133
130: ; preds = %128
%131 = load i8*, i8** %6
%132 = getelementptr inbounds i8, i8* %131, i32 1
store i8* %132, i8** %6
br label %117
133: ; preds = %128
br label %134
134: ; preds = %140, %133
%135 = load i8*, i8** %6
%136 = load i8, i8* %135
%137 = sext i8 %136 to i32
%138 = call i64 @isspace(i32 %137)
%139 = icmp ne i64 %138, 0
br i1 %139, label %140, label %143
140: ; preds = %134
%141 = load i8*, i8** %6
%142 = getelementptr inbounds i8, i8* %141, i32 1
store i8* %142, i8** %6
br label %134
143: ; preds = %134
%144 = load i8*, i8** %6
%145 = load i8, i8* %144
%146 = sext i8 %145 to i32
%147 = icmp eq i32 %146, 0
br i1 %147, label %148, label %149
148: ; preds = %143
br label %150
149: ; preds = %143
br label %11
150: ; preds = %148, %111
%151 = load i8*, i8** %6
ret i8* %151
}

LLVM IR (-O2):
@.str = [6 x i8] c"clef=\00"
@.str.1 = [5 x i8] c"bass\00"
@.str.2 = [7 x i8] c"treble\00"
@.str.3 = [5 x i8] c"alto\00"
@.str.4 = [6 x i8] c"tenor\00"
@.str.5 = [5 x i8] c"perc\00"
@.str.6 = [17 x i8] c"Double clef name\00"
@.str.7 = [8 x i8] c"middle=\00"
@.str.8 = [3 x i8] c"m=\00"
@.str.9 = [19 x i8] c"Double clef middle\00"
@.str.10 = [12 x i8] c"stafflines=\00"
@.str.11 = [23 x i8] c"Double clef stafflines\00"
@.str.12 = [12 x i8] c"staffscale=\00"
@.str.13 = [23 x i8] c"Double clef staffscale\00"
@.str.14 = [11 x i8] c"transpose=\00"
@.str.15 = [3 x i8] c"t=\00"
define i8* @clef_skip(i8* %0, i8** nocapture %1, i8** nocapture %2, i8** nocapture %3, i8** nocapture %4) {
br label %6
6: ; preds = %98, %5
%7 = phi i8* [ %0, %5 ], [ %92, %98 ]
%8 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str, i64 0, i64 0), i32 5)
%9 = icmp eq i64 %8, 0
br i1 %9, label %25, label %10
10: ; preds = %6
%11 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), i32 4)
%12 = icmp eq i64 %11, 0
br i1 %12, label %25, label %13
13: ; preds = %10
%14 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.2, i64 0, i64 0), i32 6)
%15 = icmp eq i64 %14, 0
br i1 %15, label %25, label %16
16: ; preds = %13
%17 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i64 0, i64 0), i32 4)
%18 = icmp eq i64 %17, 0
br i1 %18, label %25, label %19
19: ; preds = %16
%20 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0), i32 5)
%21 = icmp eq i64 %20, 0
br i1 %21, label %25, label %22
22: ; preds = %19
%23 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.5, i64 0, i64 0), i32 4)
%24 = icmp eq i64 %23, 0
br i1 %24, label %25, label %31
25: ; preds = %22, %19, %16, %13, %10, %6
%26 = load i8*, i8** %1
%27 = icmp eq i8* %26, null
br i1 %27, label %30, label %28
28: ; preds = %25
%29 = tail call i32 @syntax(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str.6, i64 0, i64 0), i8* %7)
br label %30
30: ; preds = %28, %25
store i8* %7, i8** %1
br label %74
31: ; preds = %22
%32 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.7, i64 0, i64 0), i32 7)
%33 = icmp eq i64 %32, 0
br i1 %33, label %37, label %34
34: ; preds = %31
%35 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.8, i64 0, i64 0), i32 2)
%36 = icmp eq i64 %35, 0
br i1 %36, label %37, label %48
37: ; preds = %34, %31
%38 = load i8*, i8** %2
%39 = icmp eq i8* %38, null
br i1 %39, label %42, label %40
40: ; preds = %37
%41 = tail call i32 @syntax(i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.9, i64 0, i64 0), i8* %7)
br label %42
42: ; preds = %40, %37
%43 = getelementptr inbounds i8, i8* %7, i64 1
%44 = load i8, i8* %43
%45 = icmp eq i8 %44, 61
%46 = select i1 %45, i64 2, i64 7
%47 = getelementptr inbounds i8, i8* %7, i64 %46
store i8* %47, i8** %2
br label %74
48: ; preds = %34
%49 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.10, i64 0, i64 0), i32 11)
%50 = icmp eq i64 %49, 0
br i1 %50, label %51, label %58
51: ; preds = %48
%52 = load i8*, i8** %3
%53 = icmp eq i8* %52, null
br i1 %53, label %56, label %54
54: ; preds = %51
%55 = tail call i32 @syntax(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.11, i64 0, i64 0), i8* %7)
br label %56
56: ; preds = %54, %51
%57 = getelementptr inbounds i8, i8* %7, i64 11
store i8* %57, i8** %3
br label %74
58: ; preds = %48
%59 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.12, i64 0, i64 0), i32 11)
%60 = icmp eq i64 %59, 0
br i1 %60, label %61, label %68
61: ; preds = %58
%62 = load i8*, i8** %4
%63 = icmp eq i8* %62, null
br i1 %63, label %66, label %64
64: ; preds = %61
%65 = tail call i32 @syntax(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.13, i64 0, i64 0), i8* %7)
br label %66
66: ; preds = %64, %61
%67 = getelementptr inbounds i8, i8* %7, i64 11
store i8* %67, i8** %4
br label %74
68: ; preds = %58
%69 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.14, i64 0, i64 0), i32 10)
%70 = icmp eq i64 %69, 0
br i1 %70, label %74, label %71
71: ; preds = %68
%72 = tail call i64 @strncmp(i8* %7, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.15, i64 0, i64 0), i32 2)
%73 = icmp eq i64 %72, 0
br i1 %73, label %74, label %101
74: ; preds = %42, %66, %68, %71, %56, %30
%75 = load i8, i8* %7
%76 = sext i8 %75 to i32
%77 = tail call i64 @isspace(i32 %76)
%78 = icmp eq i64 %77, 0
br i1 %78, label %79, label %89
79: ; preds = %74, %83
%80 = phi i8* [ %84, %83 ], [ %7, %74 ]
%81 = load i8, i8* %80
%82 = icmp eq i8 %81, 0
br i1 %82, label %89, label %83
83: ; preds = %79
%84 = getelementptr inbounds i8, i8* %80, i64 1
%85 = load i8, i8* %84
%86 = sext i8 %85 to i32
%87 = tail call i64 @isspace(i32 %86)
%88 = icmp eq i64 %87, 0
br i1 %88, label %79, label %89
89: ; preds = %79, %83, %74
%90 = phi i8* [ %7, %74 ], [ %80, %79 ], [ %84, %83 ]
br label %91
91: ; preds = %89, %91
%92 = phi i8* [ %97, %91 ], [ %90, %89 ]
%93 = load i8, i8* %92
%94 = sext i8 %93 to i32
%95 = tail call i64 @isspace(i32 %94)
%96 = icmp eq i64 %95, 0
%97 = getelementptr inbounds i8, i8* %92, i64 1
br i1 %96, label %98, label %91
98: ; preds = %91
%99 = load i8, i8* %92
%100 = icmp eq i8 %99, 0
br i1 %100, label %101, label %6
101: ; preds = %98, %71
%102 = phi i8* [ %92, %98 ], [ %7, %71 ]
ret i8* %102
}