--- /dev/null
+#include <limits.h>
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include "../../gcc.dg/compat/compat-common.h"
+
+#ifndef SKIP_ATTRIBUTE
+# include "../../gcc.dg/compat/vector-defs.h"
+#else
+typedef int qi;
+typedef int hi;
+typedef int si;
+typedef int di;
+typedef float sf;
+typedef float df;
+typedef int v8qi;
+typedef int v16qi;
+typedef int v2hi;
+typedef int v4hi;
+typedef int v8hi;
+typedef int v2si;
+typedef int v4si;
+typedef int v1di;
+typedef int v2di;
+typedef int v2sf;
+typedef int v4sf;
+typedef int v16sf;
+typedef int v2df;
+typedef int u8qi;
+typedef int u16qi;
+typedef int u2hi;
+typedef int u4hi;
+typedef int u8hi;
+typedef int u2si;
+typedef int u4si;
+typedef int u1di;
+typedef int u2di;
+typedef int u2sf;
+typedef int u4sf;
+typedef int u16sf;
+typedef int u2df;
+#endif
+#if (defined __i386__ || defined __x86_64__) && !defined SKIP_ATTRIBUTE
+# ifdef __MMX__
+# include <mmintrin.h>
+# else
+typedef int __m64;
+# endif
+# ifdef __SSE__
+# include <xmmintrin.h>
+# else
+typedef int __m128;
+# endif
+#else
+typedef int __m64;
+typedef int __m128;
+#endif
+
+#define FLDS_MAX 32
+extern struct Info
+{
+ int nfields, nbitfields;
+ void *sp, *a0p, *a3p;
+ void *flds[FLDS_MAX];
+ size_t sz, sizes[FLDS_MAX];
+ size_t als, ala0, ala3, aligns[FLDS_MAX];
+} info;
+
+extern int intarray[256];
+extern int fn0 (void), fn1 (void), fn2 (void), fn3 (void), fn4 (void);
+extern int fn5 (void), fn6 (void), fn7 (void), fn8 (void), fn9 (void);
+
+#ifdef DBG
+#define FAIL(n, m) printf ("fail %d.%d\n", n, m), ++fails
+#else
+#define FAIL(n, m) ++fails
+#endif
+
+#ifdef SKIP_ATTRIBUTE
+# define __attribute__(x)
+#endif
+#define atal __attribute__((aligned))
+#define atpa __attribute__((packed))
+#define atalpa __attribute__((aligned, packed))
+#define atpaal __attribute__((packed, aligned))
+#define atal1 __attribute__((aligned (1)))
+#define atal2 __attribute__((aligned (2)))
+#define atal4 __attribute__((aligned (4)))
+#define atal8 __attribute__((aligned (8)))
+#define atal16 __attribute__((aligned (16)))
+#define atal1pa __attribute__((aligned (1), packed))
+#define atal2pa __attribute__((aligned (2), packed))
+#define atal4pa __attribute__((aligned (4), packed))
+#define atal8pa __attribute__((aligned (8), packed))
+#define atal16pa __attribute__((aligned (16), packed))
+#define atpaal1 __attribute__((packed, aligned (1)))
+#define atpaal2 __attribute__((packed, aligned (2)))
+#define atpaal4 __attribute__((packed, aligned (4)))
+#define atpaal8 __attribute__((packed, aligned (8)))
+#define atpaal16 __attribute__((packed, aligned (16)))
+
+#if UCHAR_MAX == 255 && USHORT_MAX == 65535 && UINT_MAX == 4294967295U \
+ && ULLONG_MAX == 18446744073709551615ULL
+/* For ILP32 and LP64 targets, assume float is at least 32-bit
+ and double plus long double at least 64-bit. */
+# define atalx1 atal1
+# define atalx2 atal2
+# define atalx4 atal4
+# define atalx8 atal8
+# define atalx16 atal16
+# define atalx1pa atal1pa
+# define atalx2pa atal2pa
+# define atalx4pa atal4pa
+# define atalx8pa atal8pa
+# define atalx16pa atal16pa
+# define atpaalx1 atpaal1
+# define atpaalx2 atpaal2
+# define atpaalx4 atpaal4
+# define atpaalx8 atpaal8
+# define atpaalx16 atpaal16
+# if ULONG_MAX > 4294967295UL
+# define ataly8 atal8
+# define ataly8pa atal8pa
+# define atpaaly8 atpaal8
+# define ataly16 atal16
+# define ataly16pa atal16pa
+# define atpaaly16 atpaal16
+# else
+# define ataly8
+# define ataly8pa
+# define atpaaly8
+# define ataly16
+# define ataly16pa
+# define atpaaly16
+# endif
+#else
+# define atalx1
+# define atalx2
+# define atalx4
+# define atalx8
+# define atalx16
+# define atalx1pa
+# define atalx2pa
+# define atalx4pa
+# define atalx8pa
+# define atalx16pa
+# define atpaalx1
+# define atpaalx2
+# define atpaalx4
+# define atpaalx8
+# define atpaalx16
+# define ataly8
+# define ataly8pa
+# define atpaaly8
+# define ataly16
+# define ataly16pa
+# define atpaaly16
+#endif
+
+#define atQI __attribute__((mode (QI)))
+#define atHI __attribute__((mode (HI)))
+#define atSI __attribute__((mode (SI)))
+#define atDI __attribute__((mode (DI)))
+
+enum E0 { e0_0 };
+enum E1 { e1_0, e1_1 };
+enum E2 { e2_m3 = -3, e2_m2, e2_m1, e2_0, e2_1, e2_2, e2_3 };
+enum E3 { e3_m127 = -127, e3_m126, e3_m125, e3_0 = 0, e3_125 = 125, e3_126, e3_127 };
+enum E4 { e4_0, e4_1, e4_2, e4_3, e4_253 = 253, e4_254, e4_255 };
+enum E5 { e5_m32767 = -32767, e5_m32766, e5_m32765, e5_0 = 0, e5_32765 = 32765, e5_32766, e5_32767 };
+enum E6 { e6_0, e6_1, e6_2, e6_3, e6_65533 = 65533, e6_65534, e6_65535 };
+enum E7 { e7_m2147483647 = -2147483647, e7_m2147483646, e7_m2147483645,
+ e7_0, e7_2147483645 = 2147483645, e7_2147483646, e7_2147483647 };
+enum E8 { e8_0, e8_1, e8_2, e8_3, e8_4294967293 = 4294967293U, e8_4294967294, e8_4294967295 };
+enum E9 { e9_m1099511627775 = -1099511627775LL, e9_m1099511627774, e9_m1099511627773,
+ e9_0, e9_1099511627773 = 1099511627773LL, e9_1099511627774, e9_1099511627775 };
+
+typedef char Tchar;
+typedef signed char Tschar;
+typedef unsigned char Tuchar;
+typedef short int Tshort;
+typedef unsigned short int Tushort;
+typedef int Tint;
+typedef unsigned int Tuint;
+typedef long int Tlong;
+typedef unsigned long int Tulong;
+typedef long long int Tllong;
+typedef unsigned long long int Tullong;
+typedef float Tfloat;
+typedef double Tdouble;
+typedef long double Tldouble;
+typedef _Complex float Tcfloat;
+typedef _Complex double Tcdouble;
+typedef _Complex long double Tcldouble;
+typedef bool Tbool;
+typedef enum E0 TE0;
+typedef enum E1 TE1;
+typedef enum E2 TE2;
+typedef enum E3 TE3;
+typedef enum E4 TE4;
+typedef enum E5 TE5;
+typedef enum E6 TE6;
+typedef enum E7 TE7;
+typedef enum E8 TE8;
+typedef enum E9 TE9;
+typedef void *Tptr;
+typedef char *Tcptr;
+typedef int *Tiptr;
+typedef char Talchar atal;
+typedef signed char Talschar atal;
+typedef unsigned char Taluchar atal;
+typedef short int Talshort atal;
+typedef unsigned short int Talushort atal;
+typedef int Talint atal;
+typedef unsigned int Taluint atal;
+typedef long int Tallong atal;
+typedef unsigned long int Talulong atal;
+typedef long long int Talllong atal;
+typedef unsigned long long int Talullong atal;
+typedef float Talfloat atal;
+typedef double Taldouble atal;
+typedef long double Talldouble atal;
+typedef _Complex float Talcfloat atal;
+typedef _Complex double Talcdouble atal;
+typedef _Complex long double Talcldouble atal;
+typedef bool Talbool atal;
+typedef enum E0 TalE0 atal;
+typedef enum E1 TalE1 atal;
+typedef enum E2 TalE2 atal;
+typedef enum E3 TalE3 atal;
+typedef enum E4 TalE4 atal;
+typedef enum E5 TalE5 atal;
+typedef enum E6 TalE6 atal;
+typedef enum E7 TalE7 atal;
+typedef enum E8 TalE8 atal;
+typedef enum E9 TalE9 atal;
+typedef void *Talptr atal;
+typedef char *Talcptr atal;
+typedef int *Taliptr atal;
+typedef char Tal1char atal1;
+typedef signed char Tal1schar atal1;
+typedef unsigned char Tal1uchar atal1;
+typedef short int Tal1short atal1;
+typedef unsigned short int Tal1ushort atal1;
+typedef int Tal1int atal1;
+typedef unsigned int Tal1uint atal1;
+typedef long int Tal1long atal1;
+typedef unsigned long int Tal1ulong atal1;
+typedef long long int Tal1llong atal1;
+typedef unsigned long long int Tal1ullong atal1;
+typedef float Tal1float atal1;
+typedef double Tal1double atal1;
+typedef long double Tal1ldouble atal1;
+typedef _Complex float Tal1cfloat atal1;
+typedef _Complex double Tal1cdouble atal1;
+typedef _Complex long double Tal1cldouble atal1;
+typedef bool Tal1bool atal1;
+typedef enum E0 Tal1E0 atal1;
+typedef enum E1 Tal1E1 atal1;
+typedef enum E2 Tal1E2 atal1;
+typedef enum E3 Tal1E3 atal1;
+typedef enum E4 Tal1E4 atal1;
+typedef enum E5 Tal1E5 atal1;
+typedef enum E6 Tal1E6 atal1;
+typedef enum E7 Tal1E7 atal1;
+typedef enum E8 Tal1E8 atal1;
+typedef enum E9 Tal1E9 atal1;
+typedef void *Tal1ptr atal1;
+typedef char *Tal1cptr atal1;
+typedef int *Tal1iptr atal1;
+typedef char Tal2char atal2;
+typedef signed char Tal2schar atal2;
+typedef unsigned char Tal2uchar atal2;
+typedef short int Tal2short atal2;
+typedef unsigned short int Tal2ushort atal2;
+typedef int Tal2int atal2;
+typedef unsigned int Tal2uint atal2;
+typedef long int Tal2long atal2;
+typedef unsigned long int Tal2ulong atal2;
+typedef long long int Tal2llong atal2;
+typedef unsigned long long int Tal2ullong atal2;
+typedef float Tal2float atal2;
+typedef double Tal2double atal2;
+typedef long double Tal2ldouble atal2;
+typedef _Complex float Tal2cfloat atal2;
+typedef _Complex double Tal2cdouble atal2;
+typedef _Complex long double Tal2cldouble atal2;
+typedef bool Tal2bool atal2;
+typedef enum E0 Tal2E0 atal2;
+typedef enum E1 Tal2E1 atal2;
+typedef enum E2 Tal2E2 atal2;
+typedef enum E3 Tal2E3 atal2;
+typedef enum E4 Tal2E4 atal2;
+typedef enum E5 Tal2E5 atal2;
+typedef enum E6 Tal2E6 atal2;
+typedef enum E7 Tal2E7 atal2;
+typedef enum E8 Tal2E8 atal2;
+typedef enum E9 Tal2E9 atal2;
+typedef void *Tal2ptr atal2;
+typedef char *Tal2cptr atal2;
+typedef int *Tal2iptr atal2;
+typedef char Tal4char atal4;
+typedef signed char Tal4schar atal4;
+typedef unsigned char Tal4uchar atal4;
+typedef short int Tal4short atal4;
+typedef unsigned short int Tal4ushort atal4;
+typedef int Tal4int atal4;
+typedef unsigned int Tal4uint atal4;
+typedef long int Tal4long atal4;
+typedef unsigned long int Tal4ulong atal4;
+typedef long long int Tal4llong atal4;
+typedef unsigned long long int Tal4ullong atal4;
+typedef float Tal4float atal4;
+typedef double Tal4double atal4;
+typedef long double Tal4ldouble atal4;
+typedef _Complex float Tal4cfloat atal4;
+typedef _Complex double Tal4cdouble atal4;
+typedef _Complex long double Tal4cldouble atal4;
+typedef bool Tal4bool atal4;
+typedef enum E0 Tal4E0 atal4;
+typedef enum E1 Tal4E1 atal4;
+typedef enum E2 Tal4E2 atal4;
+typedef enum E3 Tal4E3 atal4;
+typedef enum E4 Tal4E4 atal4;
+typedef enum E5 Tal4E5 atal4;
+typedef enum E6 Tal4E6 atal4;
+typedef enum E7 Tal4E7 atal4;
+typedef enum E8 Tal4E8 atal4;
+typedef enum E9 Tal4E9 atal4;
+typedef void *Tal4ptr atal4;
+typedef char *Tal4cptr atal4;
+typedef int *Tal4iptr atal4;
+typedef char Tal8char atal8;
+typedef signed char Tal8schar atal8;
+typedef unsigned char Tal8uchar atal8;
+typedef short int Tal8short atal8;
+typedef unsigned short int Tal8ushort atal8;
+typedef int Tal8int atal8;
+typedef unsigned int Tal8uint atal8;
+typedef long int Tal8long atal8;
+typedef unsigned long int Tal8ulong atal8;
+typedef long long int Tal8llong atal8;
+typedef unsigned long long int Tal8ullong atal8;
+typedef float Tal8float atal8;
+typedef double Tal8double atal8;
+typedef long double Tal8ldouble atal8;
+typedef _Complex float Tal8cfloat atal8;
+typedef _Complex double Tal8cdouble atal8;
+typedef _Complex long double Tal8cldouble atal8;
+typedef bool Tal8bool atal8;
+typedef enum E0 Tal8E0 atal8;
+typedef enum E1 Tal8E1 atal8;
+typedef enum E2 Tal8E2 atal8;
+typedef enum E3 Tal8E3 atal8;
+typedef enum E4 Tal8E4 atal8;
+typedef enum E5 Tal8E5 atal8;
+typedef enum E6 Tal8E6 atal8;
+typedef enum E7 Tal8E7 atal8;
+typedef enum E8 Tal8E8 atal8;
+typedef enum E9 Tal8E9 atal8;
+typedef void *Tal8ptr atal8;
+typedef char *Tal8cptr atal8;
+typedef int *Tal8iptr atal8;
+typedef char Tal16char atal16;
+typedef signed char Tal16schar atal16;
+typedef unsigned char Tal16uchar atal16;
+typedef short int Tal16short atal16;
+typedef unsigned short int Tal16ushort atal16;
+typedef int Tal16int atal16;
+typedef unsigned int Tal16uint atal16;
+typedef long int Tal16long atal16;
+typedef unsigned long int Tal16ulong atal16;
+typedef long long int Tal16llong atal16;
+typedef unsigned long long int Tal16ullong atal16;
+typedef float Tal16float atal16;
+typedef double Tal16double atal16;
+typedef long double Tal16ldouble atal16;
+typedef _Complex float Tal16cfloat atal16;
+typedef _Complex double Tal16cdouble atal16;
+typedef _Complex long double Tal16cldouble atal16;
+typedef bool Tal16bool atal16;
+typedef enum E0 Tal16E0 atal16;
+typedef enum E1 Tal16E1 atal16;
+typedef enum E2 Tal16E2 atal16;
+typedef enum E3 Tal16E3 atal16;
+typedef enum E4 Tal16E4 atal16;
+typedef enum E5 Tal16E5 atal16;
+typedef enum E6 Tal16E6 atal16;
+typedef enum E7 Tal16E7 atal16;
+typedef enum E8 Tal16E8 atal16;
+typedef enum E9 Tal16E9 atal16;
+typedef void *Tal16ptr atal16;
+typedef char *Tal16cptr atal16;
+typedef int *Tal16iptr atal16;
+typedef char Talx1char atalx1;
+typedef signed char Talx1schar atalx1;
+typedef unsigned char Talx1uchar atalx1;
+typedef short int Talx1short atalx1;
+typedef unsigned short int Talx1ushort atalx1;
+typedef int Talx1int atalx1;
+typedef unsigned int Talx1uint atalx1;
+typedef long int Talx1long atalx1;
+typedef unsigned long int Talx1ulong atalx1;
+typedef long long int Talx1llong atalx1;
+typedef unsigned long long int Talx1ullong atalx1;
+typedef float Talx1float atalx1;
+typedef double Talx1double atalx1;
+typedef long double Talx1ldouble atalx1;
+typedef _Complex float Talx1cfloat atalx1;
+typedef _Complex double Talx1cdouble atalx1;
+typedef _Complex long double Talx1cldouble atalx1;
+typedef bool Talx1bool atalx1;
+typedef enum E0 Talx1E0 atalx1;
+typedef enum E1 Talx1E1 atalx1;
+typedef enum E2 Talx1E2 atalx1;
+typedef enum E3 Talx1E3 atalx1;
+typedef enum E4 Talx1E4 atalx1;
+typedef enum E5 Talx1E5 atalx1;
+typedef enum E6 Talx1E6 atalx1;
+typedef enum E7 Talx1E7 atalx1;
+typedef enum E8 Talx1E8 atalx1;
+typedef enum E9 Talx1E9 atalx1;
+typedef void *Talx1ptr atalx1;
+typedef char *Talx1cptr atalx1;
+typedef int *Talx1iptr atalx1;
+typedef short int Talx2short atalx2;
+typedef unsigned short int Talx2ushort atalx2;
+typedef int Talx2int atalx2;
+typedef unsigned int Talx2uint atalx2;
+typedef long int Talx2long atalx2;
+typedef unsigned long int Talx2ulong atalx2;
+typedef long long int Talx2llong atalx2;
+typedef unsigned long long int Talx2ullong atalx2;
+typedef float Talx2float atalx2;
+typedef double Talx2double atalx2;
+typedef long double Talx2ldouble atalx2;
+typedef _Complex float Talx2cfloat atalx2;
+typedef _Complex double Talx2cdouble atalx2;
+typedef _Complex long double Talx2cldouble atalx2;
+typedef enum E0 Talx2E0 atalx2;
+typedef enum E1 Talx2E1 atalx2;
+typedef enum E2 Talx2E2 atalx2;
+typedef enum E3 Talx2E3 atalx2;
+typedef enum E4 Talx2E4 atalx2;
+typedef enum E5 Talx2E5 atalx2;
+typedef enum E6 Talx2E6 atalx2;
+typedef enum E7 Talx2E7 atalx2;
+typedef enum E8 Talx2E8 atalx2;
+typedef enum E9 Talx2E9 atalx2;
+typedef void *Talx2ptr atalx2;
+typedef char *Talx2cptr atalx2;
+typedef int *Talx2iptr atalx2;
+typedef int Talx4int atalx4;
+typedef unsigned int Talx4uint atalx4;
+typedef long int Talx4long atalx4;
+typedef unsigned long int Talx4ulong atalx4;
+typedef long long int Talx4llong atalx4;
+typedef unsigned long long int Talx4ullong atalx4;
+typedef float Talx4float atalx4;
+typedef double Talx4double atalx4;
+typedef long double Talx4ldouble atalx4;
+typedef _Complex float Talx4cfloat atalx4;
+typedef _Complex double Talx4cdouble atalx4;
+typedef _Complex long double Talx4cldouble atalx4;
+typedef enum E0 Talx4E0 atalx4;
+typedef enum E1 Talx4E1 atalx4;
+typedef enum E2 Talx4E2 atalx4;
+typedef enum E3 Talx4E3 atalx4;
+typedef enum E4 Talx4E4 atalx4;
+typedef enum E5 Talx4E5 atalx4;
+typedef enum E6 Talx4E6 atalx4;
+typedef enum E7 Talx4E7 atalx4;
+typedef enum E8 Talx4E8 atalx4;
+typedef enum E9 Talx4E9 atalx4;
+typedef void *Talx4ptr atalx4;
+typedef char *Talx4cptr atalx4;
+typedef int *Talx4iptr atalx4;
+typedef long int Taly8long ataly8;
+typedef unsigned long int Taly8ulong ataly8;
+typedef long long int Talx8llong atalx8;
+typedef unsigned long long int Talx8ullong atalx8;
+typedef double Talx8double atalx8;
+typedef long double Talx8ldouble atalx8;
+typedef _Complex float Talx8cfloat atalx8;
+typedef _Complex double Talx8cdouble atalx8;
+typedef _Complex long double Talx8cldouble atalx8;
+typedef void *Taly8ptr ataly8;
+typedef char *Taly8cptr ataly8;
+typedef int *Taly8iptr ataly8;
+typedef _Complex double Talx16cdouble atalx16;
+typedef _Complex long double Talx16cldouble atalx16;
+typedef int (*Tfnptr) (void);
+
+#define T(n, fields, ops) TX(n, struct, , fields, ({ ops });)
+#define U(n, fields, ops) TX(n, union, , fields, ({ ops });)
--- /dev/null
+/* Structure layout test generator.
+ Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+ Contributed by Jakub Jelinek <jakub@redhat.com>.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING. If not, write to the Free
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA. */
+
+/* Compile with gcc -I$(srcdir)/../include -{I,L}$(objdir)/../libiberty/ \
+ -o struct-layout-1_generate{,.c} generate_random{,_r}.c -liberty */
+
+#include "config.h"
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+#include "libiberty.h"
+#include <stdio.h>
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+#include "hashtab.h"
+#include "getopt.h"
+/* We use our own pseudo-random number generator, so that it gives the same
+ values on all hosts. */
+#include "../../gcc.dg/compat/generate-random.h"
+
+#if LLONG_MAX != 9223372036854775807LL && __LONG_LONG_MAX__ != 9223372036854775807LL
+# error Need 64-bit long long
+#endif
+
+enum TYPE
+{
+ TYPE_INT,
+ TYPE_UINT,
+ TYPE_FLOAT,
+ TYPE_SENUM,
+ TYPE_UENUM,
+ TYPE_PTR,
+ TYPE_FNPTR,
+ TYPE_OTHER
+};
+
+struct types
+{
+ const char *name;
+ enum TYPE type;
+ unsigned long long int maxval;
+ char bitfld;
+};
+
+struct types base_types[] = {
+/* As we don't know whether char will be signed or not, just limit ourselves
+ to unsigned values less than maximum signed char value. */
+{ "char", TYPE_UINT, 127, 'C' },
+{ "signed char", TYPE_INT, 127, 'C' },
+{ "unsigned char", TYPE_UINT, 255, 'C' },
+{ "short int", TYPE_INT, 32767, 'S' },
+{ "unsigned short int", TYPE_UINT, 65535, 'S' },
+{ "int", TYPE_INT, 2147483647, 'I' },
+{ "unsigned int", TYPE_UINT, 4294967295U, 'I' },
+{ "long int", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "unsigned long int", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "long long int", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "unsigned long long int", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "bool", TYPE_UINT, 1, 'B' },
+{ "void *", TYPE_PTR, 0, 0 },
+{ "char *", TYPE_PTR, 0, 0 },
+{ "int *", TYPE_PTR, 0, 0 },
+{ "float", TYPE_FLOAT, 0, 0 },
+{ "double", TYPE_FLOAT, 0, 0 },
+{ "long double", TYPE_FLOAT, 0, 0 },
+#define NTYPES1 18
+{ "Tchar", TYPE_UINT, 127, 'C' },
+{ "Tschar", TYPE_INT, 127, 'C' },
+{ "Tuchar", TYPE_UINT, 255, 'C' },
+{ "Tshort", TYPE_INT, 32767, 'S' },
+{ "Tushort", TYPE_UINT, 65535, 'S' },
+{ "Tint", TYPE_INT, 2147483647, 'I' },
+{ "Tuint", TYPE_UINT, 4294967295U, 'I' },
+{ "Tlong", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Tulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Tllong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Tullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Tbool", TYPE_UINT, 1, 'B' },
+{ "size_t", TYPE_UINT, 18446744073709551615ULL, 0 },
+{ "Tptr", TYPE_PTR, 0, 0 },
+{ "Tcptr", TYPE_PTR, 0, 0 },
+{ "Tiptr", TYPE_PTR, 0, 0 },
+{ "Tfnptr", TYPE_FNPTR, 0, 0 },
+{ "Tfloat", TYPE_FLOAT, 0, 0 },
+{ "Tdouble", TYPE_FLOAT, 0, 0 },
+{ "Tldouble", TYPE_FLOAT, 0, 0 },
+{ "enum E0", TYPE_UENUM, 0, ' ' },
+{ "enum E1", TYPE_UENUM, 1, ' ' },
+{ "enum E2", TYPE_SENUM, 3, ' ' },
+{ "enum E3", TYPE_SENUM, 127, ' ' },
+{ "enum E4", TYPE_UENUM, 255, ' ' },
+{ "enum E5", TYPE_SENUM, 32767, ' ' },
+{ "enum E6", TYPE_UENUM, 65535, ' ' },
+{ "enum E7", TYPE_SENUM, 2147483647, ' ' },
+{ "enum E8", TYPE_UENUM, 4294967295U, ' ' },
+{ "enum E9", TYPE_SENUM, 1099511627775LL, ' ' },
+{ "TE0", TYPE_UENUM, 0, ' ' },
+{ "TE1", TYPE_UENUM, 1, ' ' },
+{ "TE2", TYPE_SENUM, 3, ' ' },
+{ "TE3", TYPE_SENUM, 127, ' ' },
+{ "TE4", TYPE_UENUM, 255, ' ' },
+{ "TE5", TYPE_SENUM, 32767, ' ' },
+{ "TE6", TYPE_UENUM, 65535, ' ' },
+{ "TE7", TYPE_SENUM, 2147483647, ' ' },
+{ "TE8", TYPE_UENUM, 4294967295U, ' ' },
+{ "TE9", TYPE_SENUM, 1099511627775LL, ' ' },
+/* vector-defs.h typedefs */
+{ "qi", TYPE_INT, 127, 0 },
+{ "hi", TYPE_INT, 32767, 0 },
+{ "si", TYPE_INT, 2147483647, 0 },
+{ "di", TYPE_INT, 9223372036854775807LL, 0 },
+{ "sf", TYPE_FLOAT, 0, 0 },
+{ "df", TYPE_FLOAT, 0, 0 }
+#define NTYPES2 (sizeof (base_types) / sizeof (base_types[0]))
+};
+struct types vector_types[] = {
+/* vector-defs.h typedefs */
+{ "v8qi", TYPE_OTHER, 0, 0 },
+{ "v16qi", TYPE_OTHER, 0, 0 },
+{ "v2hi", TYPE_OTHER, 0, 0 },
+{ "v4hi", TYPE_OTHER, 0, 0 },
+{ "v8hi", TYPE_OTHER, 0, 0 },
+{ "v2si", TYPE_OTHER, 0, 0 },
+{ "v4si", TYPE_OTHER, 0, 0 },
+{ "v1di", TYPE_OTHER, 0, 0 },
+{ "v2di", TYPE_OTHER, 0, 0 },
+{ "v2sf", TYPE_OTHER, 0, 0 },
+{ "v4sf", TYPE_OTHER, 0, 0 },
+{ "v16sf", TYPE_OTHER, 0, 0 },
+{ "v2df", TYPE_OTHER, 0, 0 },
+{ "u8qi", TYPE_OTHER, 0, 0 },
+{ "u16qi", TYPE_OTHER, 0, 0 },
+{ "u2hi", TYPE_OTHER, 0, 0 },
+{ "u4hi", TYPE_OTHER, 0, 0 },
+{ "u8hi", TYPE_OTHER, 0, 0 },
+{ "u2si", TYPE_OTHER, 0, 0 },
+{ "u4si", TYPE_OTHER, 0, 0 },
+{ "u1di", TYPE_OTHER, 0, 0 },
+{ "u2di", TYPE_OTHER, 0, 0 },
+{ "u2sf", TYPE_OTHER, 0, 0 },
+{ "u4sf", TYPE_OTHER, 0, 0 },
+{ "u16sf", TYPE_OTHER, 0, 0 },
+{ "u2df", TYPE_OTHER, 0, 0 },
+{ "__m64", TYPE_OTHER, 0, 0 },
+{ "__m128", TYPE_OTHER, 0, 0 }
+#define NVTYPES2 (sizeof (vector_types) / sizeof (vector_types[0]))
+};
+struct types attrib_types[] = {
+{ "Talchar", TYPE_UINT, 127, 'C' },
+{ "Talschar", TYPE_INT, 127, 'C' },
+{ "Taluchar", TYPE_UINT, 255, 'C' },
+{ "Talshort", TYPE_INT, 32767, 'S' },
+{ "Talushort", TYPE_UINT, 65535, 'S' },
+{ "Talint", TYPE_INT, 2147483647, 'I' },
+{ "Taluint", TYPE_UINT, 4294967295U, 'I' },
+{ "Tallong", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Talulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Talllong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Talullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Talbool", TYPE_UINT, 1, 'B' },
+{ "Talptr", TYPE_PTR, 0, 0 },
+{ "Talcptr", TYPE_PTR, 0, 0 },
+{ "Taliptr", TYPE_PTR, 0, 0 },
+{ "Talfloat", TYPE_FLOAT, 0, 0 },
+{ "Taldouble", TYPE_FLOAT, 0, 0 },
+{ "Talldouble", TYPE_FLOAT, 0, 0 },
+{ "TalE0", TYPE_UENUM, 0, ' ' },
+{ "TalE1", TYPE_UENUM, 1, ' ' },
+{ "TalE2", TYPE_SENUM, 3, ' ' },
+{ "TalE3", TYPE_SENUM, 127, ' ' },
+{ "TalE4", TYPE_UENUM, 255, ' ' },
+{ "TalE5", TYPE_SENUM, 32767, ' ' },
+{ "TalE6", TYPE_UENUM, 65535, ' ' },
+{ "TalE7", TYPE_SENUM, 2147483647, ' ' },
+{ "TalE8", TYPE_UENUM, 4294967295U, ' ' },
+{ "TalE9", TYPE_SENUM, 1099511627775LL, ' ' },
+{ "Tal1char", TYPE_UINT, 127, 'C' },
+{ "Tal1schar", TYPE_INT, 127, 'C' },
+{ "Tal1uchar", TYPE_UINT, 255, 'C' },
+{ "Tal1short", TYPE_INT, 32767, 'S' },
+{ "Tal1ushort", TYPE_UINT, 65535, 'S' },
+{ "Tal1int", TYPE_INT, 2147483647, 'I' },
+{ "Tal1uint", TYPE_UINT, 4294967295U, 'I' },
+{ "Tal1long", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Tal1ulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Tal1llong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Tal1ullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Tal1bool", TYPE_UINT, 1, 'B' },
+{ "Tal1ptr", TYPE_PTR, 0, 0 },
+{ "Tal1cptr", TYPE_PTR, 0, 0 },
+{ "Tal1iptr", TYPE_PTR, 0, 0 },
+{ "Tal1float", TYPE_FLOAT, 0, 0 },
+{ "Tal1double", TYPE_FLOAT, 0, 0 },
+{ "Tal1ldouble", TYPE_FLOAT, 0, 0 },
+{ "Tal1E0", TYPE_UENUM, 0, ' ' },
+{ "Tal1E1", TYPE_UENUM, 1, ' ' },
+{ "Tal1E2", TYPE_SENUM, 3, ' ' },
+{ "Tal1E3", TYPE_SENUM, 127, ' ' },
+{ "Tal1E4", TYPE_UENUM, 255, ' ' },
+{ "Tal1E5", TYPE_SENUM, 32767, ' ' },
+{ "Tal1E6", TYPE_UENUM, 65535, ' ' },
+{ "Tal1E7", TYPE_SENUM, 2147483647, ' ' },
+{ "Tal1E8", TYPE_UENUM, 4294967295U, ' ' },
+{ "Tal1E9", TYPE_SENUM, 1099511627775LL, ' ' },
+{ "Tal2char", TYPE_UINT, 127, 'C' },
+{ "Tal2schar", TYPE_INT, 127, 'C' },
+{ "Tal2uchar", TYPE_UINT, 255, 'C' },
+{ "Tal2short", TYPE_INT, 32767, 'S' },
+{ "Tal2ushort", TYPE_UINT, 65535, 'S' },
+{ "Tal2int", TYPE_INT, 2147483647, 'I' },
+{ "Tal2uint", TYPE_UINT, 4294967295U, 'I' },
+{ "Tal2long", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Tal2ulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Tal2llong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Tal2ullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Tal2bool", TYPE_UINT, 1, 'B' },
+{ "Tal2ptr", TYPE_PTR, 0, 0 },
+{ "Tal2cptr", TYPE_PTR, 0, 0 },
+{ "Tal2iptr", TYPE_PTR, 0, 0 },
+{ "Tal2float", TYPE_FLOAT, 0, 0 },
+{ "Tal2double", TYPE_FLOAT, 0, 0 },
+{ "Tal2ldouble", TYPE_FLOAT, 0, 0 },
+{ "Tal2E0", TYPE_UENUM, 0, ' ' },
+{ "Tal2E1", TYPE_UENUM, 1, ' ' },
+{ "Tal2E2", TYPE_SENUM, 3, ' ' },
+{ "Tal2E3", TYPE_SENUM, 127, ' ' },
+{ "Tal2E4", TYPE_UENUM, 255, ' ' },
+{ "Tal2E5", TYPE_SENUM, 32767, ' ' },
+{ "Tal2E6", TYPE_UENUM, 65535, ' ' },
+{ "Tal2E7", TYPE_SENUM, 2147483647, ' ' },
+{ "Tal2E8", TYPE_UENUM, 4294967295U, ' ' },
+{ "Tal2E9", TYPE_SENUM, 1099511627775LL, ' ' },
+{ "Tal4char", TYPE_UINT, 127, 'C' },
+{ "Tal4schar", TYPE_INT, 127, 'C' },
+{ "Tal4uchar", TYPE_UINT, 255, 'C' },
+{ "Tal4short", TYPE_INT, 32767, 'S' },
+{ "Tal4ushort", TYPE_UINT, 65535, 'S' },
+{ "Tal4int", TYPE_INT, 2147483647, 'I' },
+{ "Tal4uint", TYPE_UINT, 4294967295U, 'I' },
+{ "Tal4long", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Tal4ulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Tal4llong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Tal4ullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Tal4bool", TYPE_UINT, 1, 'B' },
+{ "Tal4ptr", TYPE_PTR, 0, 0 },
+{ "Tal4cptr", TYPE_PTR, 0, 0 },
+{ "Tal4iptr", TYPE_PTR, 0, 0 },
+{ "Tal4float", TYPE_FLOAT, 0, 0 },
+{ "Tal4double", TYPE_FLOAT, 0, 0 },
+{ "Tal4ldouble", TYPE_FLOAT, 0, 0 },
+{ "Tal4E0", TYPE_UENUM, 0, ' ' },
+{ "Tal4E1", TYPE_UENUM, 1, ' ' },
+{ "Tal4E2", TYPE_SENUM, 3, ' ' },
+{ "Tal4E3", TYPE_SENUM, 127, ' ' },
+{ "Tal4E4", TYPE_UENUM, 255, ' ' },
+{ "Tal4E5", TYPE_SENUM, 32767, ' ' },
+{ "Tal4E6", TYPE_UENUM, 65535, ' ' },
+{ "Tal4E7", TYPE_SENUM, 2147483647, ' ' },
+{ "Tal4E8", TYPE_UENUM, 4294967295U, ' ' },
+{ "Tal4E9", TYPE_SENUM, 1099511627775LL, ' ' },
+{ "Tal8char", TYPE_UINT, 127, 'C' },
+{ "Tal8schar", TYPE_INT, 127, 'C' },
+{ "Tal8uchar", TYPE_UINT, 255, 'C' },
+{ "Tal8short", TYPE_INT, 32767, 'S' },
+{ "Tal8ushort", TYPE_UINT, 65535, 'S' },
+{ "Tal8int", TYPE_INT, 2147483647, 'I' },
+{ "Tal8uint", TYPE_UINT, 4294967295U, 'I' },
+{ "Tal8long", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Tal8ulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Tal8llong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Tal8ullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Tal8bool", TYPE_UINT, 1, 'B' },
+{ "Tal8ptr", TYPE_PTR, 0, 0 },
+{ "Tal8cptr", TYPE_PTR, 0, 0 },
+{ "Tal8iptr", TYPE_PTR, 0, 0 },
+{ "Tal8float", TYPE_FLOAT, 0, 0 },
+{ "Tal8double", TYPE_FLOAT, 0, 0 },
+{ "Tal8ldouble", TYPE_FLOAT, 0, 0 },
+{ "Tal8E0", TYPE_UENUM, 0, ' ' },
+{ "Tal8E1", TYPE_UENUM, 1, ' ' },
+{ "Tal8E2", TYPE_SENUM, 3, ' ' },
+{ "Tal8E3", TYPE_SENUM, 127, ' ' },
+{ "Tal8E4", TYPE_UENUM, 255, ' ' },
+{ "Tal8E5", TYPE_SENUM, 32767, ' ' },
+{ "Tal8E6", TYPE_UENUM, 65535, ' ' },
+{ "Tal8E7", TYPE_SENUM, 2147483647, ' ' },
+{ "Tal8E8", TYPE_UENUM, 4294967295U, ' ' },
+{ "Tal8E9", TYPE_SENUM, 1099511627775LL, ' ' },
+{ "Tal16char", TYPE_UINT, 127, 'C' },
+{ "Tal16schar", TYPE_INT, 127, 'C' },
+{ "Tal16uchar", TYPE_UINT, 255, 'C' },
+{ "Tal16short", TYPE_INT, 32767, 'S' },
+{ "Tal16ushort", TYPE_UINT, 65535, 'S' },
+{ "Tal16int", TYPE_INT, 2147483647, 'I' },
+{ "Tal16uint", TYPE_UINT, 4294967295U, 'I' },
+{ "Tal16long", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Tal16ulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Tal16llong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Tal16ullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Tal16bool", TYPE_UINT, 1, 'B' },
+{ "Tal16ptr", TYPE_PTR, 0, 0 },
+{ "Tal16cptr", TYPE_PTR, 0, 0 },
+{ "Tal16iptr", TYPE_PTR, 0, 0 },
+{ "Tal16float", TYPE_FLOAT, 0, 0 },
+{ "Tal16double", TYPE_FLOAT, 0, 0 },
+{ "Tal16ldouble", TYPE_FLOAT, 0, 0 },
+{ "Tal16E0", TYPE_UENUM, 0, ' ' },
+{ "Tal16E1", TYPE_UENUM, 1, ' ' },
+{ "Tal16E2", TYPE_SENUM, 3, ' ' },
+{ "Tal16E3", TYPE_SENUM, 127, ' ' },
+{ "Tal16E4", TYPE_UENUM, 255, ' ' },
+{ "Tal16E5", TYPE_SENUM, 32767, ' ' },
+{ "Tal16E6", TYPE_UENUM, 65535, ' ' },
+{ "Tal16E7", TYPE_SENUM, 2147483647, ' ' },
+{ "Tal16E8", TYPE_UENUM, 4294967295U, ' ' },
+{ "Tal16E9", TYPE_SENUM, 1099511627775LL, ' ' }
+#define NATYPES2 (sizeof (attrib_types) / sizeof (attrib_types[0]))
+};
+
+struct types bitfld_types[NTYPES2];
+int n_bitfld_types;
+struct types aligned_bitfld_types[NATYPES2];
+int n_aligned_bitfld_types;
+
+const char *attributes[] = {
+"atal",
+"atpa",
+"atal1",
+"atal2",
+"atal4",
+"atal8",
+"atal16",
+#define NATTRIBS1 7
+"atalpa",
+"atpaal",
+"atal1pa",
+"atal2pa",
+"atal4pa",
+"atal8pa",
+"atal16pa",
+"atpaal1",
+"atpaal2",
+"atpaal4",
+"atpaal8",
+"atpaal16"
+#define NATTRIBS2 (sizeof (attributes) / sizeof (attributes[0]))
+};
+
+enum ETYPE
+{
+ ETYPE_TYPE,
+ ETYPE_ARRAY,
+ ETYPE_BITFLD,
+ ETYPE_STRUCT,
+ ETYPE_UNION,
+ ETYPE_STRUCT_ARRAY,
+ ETYPE_UNION_ARRAY
+};
+
+struct entry
+{
+#ifdef __GNUC__
+ enum ETYPE etype : 8;
+#else
+ unsigned char etype;
+#endif
+ unsigned short len;
+ unsigned char arr_len;
+ struct types *type;
+ const char *attrib;
+};
+struct types attrib_array_types[] = {
+{ "Talx1char", TYPE_UINT, 127, 'C' },
+{ "Talx1schar", TYPE_INT, 127, 'C' },
+{ "Talx1uchar", TYPE_UINT, 255, 'C' },
+{ "Talx1short", TYPE_INT, 32767, 'S' },
+{ "Talx1ushort", TYPE_UINT, 65535, 'S' },
+{ "Talx1int", TYPE_INT, 2147483647, 'I' },
+{ "Talx1uint", TYPE_UINT, 4294967295U, 'I' },
+{ "Talx1long", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Talx1ulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Talx1llong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Talx1ullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Talx1bool", TYPE_UINT, 1, 'B' },
+{ "Talx1ptr", TYPE_PTR, 0, 0 },
+{ "Talx1cptr", TYPE_PTR, 0, 0 },
+{ "Talx1iptr", TYPE_PTR, 0, 0 },
+{ "Talx1float", TYPE_FLOAT, 0, 0 },
+{ "Talx1double", TYPE_FLOAT, 0, 0 },
+{ "Talx1ldouble", TYPE_FLOAT, 0, 0 },
+{ "Talx1E0", TYPE_UENUM, 0, ' ' },
+{ "Talx1E1", TYPE_UENUM, 1, ' ' },
+{ "Talx1E2", TYPE_SENUM, 3, ' ' },
+{ "Talx1E3", TYPE_SENUM, 127, ' ' },
+{ "Talx1E4", TYPE_UENUM, 255, ' ' },
+{ "Talx1E5", TYPE_SENUM, 32767, ' ' },
+{ "Talx1E6", TYPE_UENUM, 65535, ' ' },
+{ "Talx1E7", TYPE_SENUM, 2147483647, ' ' },
+{ "Talx1E8", TYPE_UENUM, 4294967295U, ' ' },
+{ "Talx1E9", TYPE_SENUM, 1099511627775LL, ' ' },
+{ "Talx2short", TYPE_INT, 32767, 'S' },
+{ "Talx2ushort", TYPE_UINT, 65535, 'S' },
+{ "Talx2int", TYPE_INT, 2147483647, 'I' },
+{ "Talx2uint", TYPE_UINT, 4294967295U, 'I' },
+{ "Talx2long", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Talx2ulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Talx2llong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Talx2ullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Talx2ptr", TYPE_PTR, 0, 0 },
+{ "Talx2cptr", TYPE_PTR, 0, 0 },
+{ "Talx2iptr", TYPE_PTR, 0, 0 },
+{ "Talx2float", TYPE_FLOAT, 0, 0 },
+{ "Talx2double", TYPE_FLOAT, 0, 0 },
+{ "Talx2ldouble", TYPE_FLOAT, 0, 0 },
+{ "Talx2E0", TYPE_UENUM, 0, ' ' },
+{ "Talx2E1", TYPE_UENUM, 1, ' ' },
+{ "Talx2E2", TYPE_SENUM, 3, ' ' },
+{ "Talx2E3", TYPE_SENUM, 127, ' ' },
+{ "Talx2E4", TYPE_UENUM, 255, ' ' },
+{ "Talx2E5", TYPE_SENUM, 32767, ' ' },
+{ "Talx2E6", TYPE_UENUM, 65535, ' ' },
+{ "Talx2E7", TYPE_SENUM, 2147483647, ' ' },
+{ "Talx2E8", TYPE_UENUM, 4294967295U, ' ' },
+{ "Talx2E9", TYPE_SENUM, 1099511627775LL, ' ' },
+{ "Talx4int", TYPE_INT, 2147483647, 'I' },
+{ "Talx4uint", TYPE_UINT, 4294967295U, 'I' },
+{ "Talx4long", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Talx4ulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Talx4llong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Talx4ullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Talx4ptr", TYPE_PTR, 0, 0 },
+{ "Talx4cptr", TYPE_PTR, 0, 0 },
+{ "Talx4iptr", TYPE_PTR, 0, 0 },
+{ "Talx4float", TYPE_FLOAT, 0, 0 },
+{ "Talx4double", TYPE_FLOAT, 0, 0 },
+{ "Talx4ldouble", TYPE_FLOAT, 0, 0 },
+{ "Talx4E0", TYPE_UENUM, 0, ' ' },
+{ "Talx4E1", TYPE_UENUM, 1, ' ' },
+{ "Talx4E2", TYPE_SENUM, 3, ' ' },
+{ "Talx4E3", TYPE_SENUM, 127, ' ' },
+{ "Talx4E4", TYPE_UENUM, 255, ' ' },
+{ "Talx4E5", TYPE_SENUM, 32767, ' ' },
+{ "Talx4E6", TYPE_UENUM, 65535, ' ' },
+{ "Talx4E7", TYPE_SENUM, 2147483647, ' ' },
+{ "Talx4E8", TYPE_UENUM, 4294967295U, ' ' },
+{ "Talx4E9", TYPE_SENUM, 1099511627775LL, ' ' },
+{ "Taly8long", TYPE_INT, 9223372036854775807LL, 'L' },
+{ "Taly8ulong", TYPE_UINT, 18446744073709551615ULL, 'L' },
+{ "Talx8llong", TYPE_INT, 9223372036854775807LL, 'Q' },
+{ "Talx8ullong", TYPE_UINT, 18446744073709551615ULL, 'Q' },
+{ "Taly8ptr", TYPE_PTR, 0, 0 },
+{ "Taly8cptr", TYPE_PTR, 0, 0 },
+{ "Taly8iptr", TYPE_PTR, 0, 0 },
+{ "Talx8double", TYPE_FLOAT, 0, 0 },
+{ "Talx8ldouble", TYPE_FLOAT, 0, 0 }
+#define NAATYPES2 (sizeof (attrib_array_types) / sizeof (attrib_array_types[0]))
+};
+
+static int idx, limidx, output_one;
+static const char *destdir;
+static const char *srcdir;
+FILE *outfile;
+
+void
+switchfiles (int fields)
+{
+ static int filecnt;
+ static char *destbuf, *destptr;
+ ++filecnt;
+ if (outfile)
+ fclose (outfile);
+ if (output_one)
+ {
+ outfile = stdout;
+ return;
+ }
+ if (destbuf == NULL)
+ {
+ size_t len = strlen (destdir);
+ destbuf = xmalloc (len + 20);
+ memcpy (destbuf, destdir, len);
+ if (!len || destbuf[len - 1] != '/')
+ destbuf[len++] = '/';
+ destptr = destbuf + len;
+ }
+ sprintf (destptr, "t%03d_main.C", filecnt);
+ outfile = fopen (destbuf, "w");
+ if (outfile == NULL)
+ {
+ fail:
+ fputs ("failed to create test files\n", stderr);
+ exit (1);
+ }
+ fprintf (outfile, "\
+/* { dg-options \"-I%s\" } */\n\
+/* { dg-options \"-I%s -fno-common\" { target hppa*-*-hpux* } } */\n\
+/* { dg-options \"-I%s -mno-base-addresses\" { target mmix-*-* } } */\n\
+#include \"struct-layout-1.h\"\n\
+\n\
+#define TX(n, type, attrs, fields, ops) extern void test##n (void);\n\
+#include \"t%03d_test.h\"\n\
+#undef TX\n\
+\n\
+int main (void)\n\
+{\n\
+#define TX(n, type, attrs, fields, ops) test##n ();\n\
+#include \"t%03d_test.h\"\n\
+#undef TX\n\
+ if (fails)\n\
+ {\n\
+ fflush (stdout);\n\
+ abort ();\n\
+ }\n\
+ exit (0);\n\
+}\n", srcdir, srcdir, srcdir, filecnt, filecnt);
+ fclose (outfile);
+ sprintf (destptr, "t%03d_x.C", filecnt);
+ outfile = fopen (destbuf, "w");
+ if (outfile == NULL)
+ goto fail;
+ fprintf (outfile, "\
+/* { dg-options \"-w -I%s\" } */\n\
+/* { dg-options \"-w -I%s -fno-common\" { target hppa*-*-hpux* } } */\n\
+/* { dg-options \"-w -I%s -mno-base-addresses\" { target mmix-*-* } } */\n\
+#include \"struct-layout-1_x1.h\"\n\
+#include \"t%03d_test.h\"\n\
+#include \"struct-layout-1_x2.h\"\n\
+#include \"t%03d_test.h\"\n", srcdir, srcdir, srcdir, filecnt, filecnt);
+ fclose (outfile);
+ sprintf (destptr, "t%03d_y.C", filecnt);
+ outfile = fopen (destbuf, "w");
+ if (outfile == NULL)
+ goto fail;
+ fprintf (outfile, "\
+/* { dg-options \"-w -I%s\" } */\n\
+/* { dg-options \"-w -I%s -fno-common\" { target hppa*-*-hpux* } } */\n\
+/* { dg-options \"-w -I%s -mno-base-addresses\" { target mmix-*-* } } */\n\
+#include \"struct-layout-1_y1.h\"\n\
+#include \"t%03d_test.h\"\n\
+#include \"struct-layout-1_y2.h\"\n\
+#include \"t%03d_test.h\"\n", srcdir, srcdir, srcdir, filecnt, filecnt);
+ fclose (outfile);
+ sprintf (destptr, "t%03d_test.h", filecnt);
+ outfile = fopen (destbuf, "w");
+ if (outfile == NULL)
+ goto fail;
+ if (fields <= 2)
+ limidx = idx + 300;
+ else if (fields <= 4)
+ limidx = idx + 200;
+ else if (fields <= 6)
+ limidx = idx + 100;
+ else
+ limidx = idx + 50;
+}
+
+unsigned long long int
+getrandll (void)
+{
+ unsigned long long int ret;
+ ret = generate_random () & 0xffffff;
+ ret |= (generate_random () & 0xffffffLL) << 24;
+ ret |= ((unsigned long long int) generate_random ()) << 48;
+ return ret;
+}
+
+int
+subfield (struct entry *e, char *letter)
+{
+ int i, type;
+ char buf[20];
+ const char *p;
+ switch (e[0].etype)
+ {
+ case ETYPE_STRUCT:
+ case ETYPE_UNION:
+ case ETYPE_STRUCT_ARRAY:
+ case ETYPE_UNION_ARRAY:
+ type = e[0].attrib ? 1 + (generate_random () & 3) : 0;
+ if (e[0].etype == ETYPE_STRUCT || e[0].etype == ETYPE_STRUCT_ARRAY)
+ p = "struct";
+ else
+ p = "union";
+ if (e[0].etype == ETYPE_STRUCT_ARRAY || e[0].etype == ETYPE_UNION_ARRAY)
+ {
+ if (e[0].arr_len == 255)
+ snprintf (buf, 20, "%c[]", *letter);
+ else
+ snprintf (buf, 20, "%c[%d]", *letter, e[0].arr_len);
+ }
+ else
+ {
+ buf[0] = *letter;
+ buf[1] = '\0';
+ }
+ ++*letter;
+ switch (type)
+ {
+ case 0:
+ case 3:
+ case 4:
+ fprintf (outfile, "%s{", p);
+ break;
+ case 1:
+ fprintf (outfile, "%s %s{", e[0].attrib, p);
+ break;
+ case 2:
+ fprintf (outfile, "%s %s{", p, e[0].attrib);
+ break;
+ }
+
+ for (i = 1; i <= e[0].len; )
+ i += subfield (e + i, letter);
+
+ switch (type)
+ {
+ case 0:
+ case 1:
+ case 2:
+ fprintf (outfile, "}%s;", buf);
+ break;
+ case 3:
+ fprintf (outfile, "}%s %s;", e[0].attrib, buf);
+ break;
+ case 4:
+ fprintf (outfile, "}%s %s;", buf, e[0].attrib);
+ break;
+ }
+ return 1 + e[0].len;
+ case ETYPE_TYPE:
+ case ETYPE_ARRAY:
+ if (e[0].etype == ETYPE_ARRAY)
+ {
+ if (e[0].arr_len == 255)
+ snprintf (buf, 20, "%c[]", *letter);
+ else
+ snprintf (buf, 20, "%c[%d]", *letter, e[0].arr_len);
+ }
+ else
+ {
+ buf[0] = *letter;
+ buf[1] = '\0';
+ }
+ ++*letter;
+ if (e[0].attrib)
+ switch (generate_random () % 3)
+ {
+ case 0:
+ fprintf (outfile, "%s %s %s;", e[0].attrib, e[0].type->name, buf);
+ break;
+ case 1:
+ fprintf (outfile, "%s %s %s;", e[0].type->name, e[0].attrib, buf);
+ break;
+ case 2:
+ fprintf (outfile, "%s %s %s;", e[0].type->name, buf, e[0].attrib);
+ break;
+ }
+ else
+ fprintf (outfile, "%s %s;", e[0].type->name, buf);
+ return 1;
+ case ETYPE_BITFLD:
+ if (e[0].len == 0)
+ {
+ if (e[0].attrib)
+ switch (generate_random () % 3)
+ {
+ case 0:
+ fprintf (outfile, "%s %s:0;", e[0].attrib, e[0].type->name);
+ break;
+ case 1:
+ fprintf (outfile, "%s %s:0;", e[0].type->name, e[0].attrib);
+ break;
+ case 2:
+ fprintf (outfile, "%s:0 %s;", e[0].type->name, e[0].attrib);
+ break;
+ }
+ else
+ fprintf (outfile, "%s:0;", e[0].type->name);
+ ++*letter;
+ return 1;
+ }
+ snprintf (buf, 20, "%d", e[0].len);
+ if (e[0].attrib)
+ switch (generate_random () % 3)
+ {
+ case 0:
+ fprintf (outfile, "%s %s %c:%s;", e[0].attrib, e[0].type->name,
+ *letter, buf);
+ break;
+ case 1:
+ fprintf (outfile, "%s %s %c:%s;", e[0].type->name, e[0].attrib,
+ *letter, buf);
+ break;
+ case 2:
+ fprintf (outfile, "%s %c:%s %s;", e[0].type->name, *letter,
+ buf, e[0].attrib);
+ break;
+ }
+ else
+ fprintf (outfile, "%s %c:%s;", e[0].type->name, *letter, buf);
+ ++*letter;
+ return 1;
+ default:
+ abort ();
+ }
+}
+
+char namebuf[1024];
+
+void
+output_FNB (char mode, struct entry *e)
+{
+ unsigned long long int l1, l2, m;
+ int signs = 0;
+ const char *p, *q;
+
+ if (e->type->type == TYPE_OTHER)
+ {
+ if (mode == 'B')
+ abort ();
+ fprintf (outfile, "N(%d,%s)", idx, namebuf);
+ return;
+ }
+ fprintf (outfile, "%c(%d,%s,", mode, idx, namebuf);
+ l1 = getrandll ();
+ l2 = getrandll ();
+ switch (e->type->type)
+ {
+ case TYPE_INT:
+ signs = generate_random () & 3;
+ m = e->type->maxval;
+ if (mode == 'B')
+ m &= e->len > 1 ? (1ULL << (e->len - 1)) - 1 : 1;
+ l1 &= m;
+ l2 &= m;
+ fprintf (outfile, "%s%llu%s,%s%llu%s",
+ (signs & 1) ? "-" : "", l1, l1 > 2147483647 ? "LL" : "",
+ (signs & 2) ? "-" : "", l2, l2 > 2147483647 ? "LL" : "");
+ break;
+ case TYPE_UINT:
+ m = e->type->maxval;
+ if (mode == 'B')
+ m &= (1ULL << e->len) - 1;
+ l1 &= m;
+ l2 &= m;
+ fprintf (outfile, "%lluU%s,%lluU%s", l1, l1 > 4294967295U ? "LL" : "",
+ l2, l2 > 4294967295U ? "LL" : "");
+ break;
+ case TYPE_FLOAT:
+ l1 &= 0xffffff;
+ l2 &= 0xffffff;
+ signs = generate_random () & 3;
+ fprintf (outfile, "%s%f,%s%f", (signs & 1) ? "-" : "",
+ ((double) l1) / 64, (signs & 2) ? "-" : "", ((double) l2) / 64);
+ break;
+ case TYPE_UENUM:
+ if (e->type->maxval == 0)
+ fputs ("e0_0,e0_0", outfile);
+ else if (e->type->maxval == 1)
+ fprintf (outfile, "e1_%lld,e1_%lld", l1 & 1, l2 & 1);
+ else
+ {
+ p = strchr (e->type->name, '\0');
+ while (--p >= e->type->name && *p >= '0' && *p <= '9');
+ p++;
+ l1 %= 7;
+ l2 %= 7;
+ if (l1 > 3)
+ l1 += e->type->maxval - 6;
+ if (l2 > 3)
+ l2 += e->type->maxval - 6;
+ fprintf (outfile, "e%s_%lld,e%s_%lld", p, l1, p, l2);
+ }
+ break;
+ case TYPE_SENUM:
+ p = strchr (e->type->name, '\0');
+ while (--p >= e->type->name && *p >= '0' && *p <= '9');
+ p++;
+ l1 %= 7;
+ l2 %= 7;
+ fprintf (outfile, "e%s_%s%lld,e%s_%s%lld",
+ p, l1 < 3 ? "m" : "",
+ l1 == 3 ? 0LL : e->type->maxval - (l1 & 3),
+ p, l2 < 3 ? "m" : "",
+ l2 == 3 ? 0LL : e->type->maxval - (l2 & 3));
+ break;
+ case TYPE_PTR:
+ l1 %= 256;
+ l2 %= 256;
+ fprintf (outfile, "(%s)&intarray[%lld],(%s)&intarray[%lld]",
+ e->type->name, l1, e->type->name, l2);
+ break;
+ case TYPE_FNPTR:
+ l1 %= 10;
+ l2 %= 10;
+ fprintf (outfile, "fn%lld,fn%lld", l1, l2);
+ break;
+ default:
+ abort ();
+ }
+ fputs (")", outfile);
+}
+
+int
+subvalues (struct entry *e, char *p, char *letter)
+{
+ int i, j;
+ char *q;
+ if (p >= namebuf + sizeof (namebuf) - 32)
+ abort ();
+ p[0] = *letter;
+ p[1] = '\0';
+ q = p + 1;
+ switch (e[0].etype)
+ {
+ case ETYPE_STRUCT_ARRAY:
+ case ETYPE_UNION_ARRAY:
+ if (e[0].arr_len == 0 || e[0].arr_len == 255)
+ {
+ *letter += 1 + e[0].len;
+ return 1 + e[0].len;
+ }
+ i = generate_random () % e[0].arr_len;
+ snprintf (p, sizeof (namebuf) - (p - namebuf) - 1,
+ "%c[%d]", *letter, i);
+ q = strchr (p, '\0');
+ /* FALLTHROUGH */
+ case ETYPE_STRUCT:
+ case ETYPE_UNION:
+ *q++ = '.';
+ ++*letter;
+ for (i = 1; i <= e[0].len; )
+ {
+ i += subvalues (e + i, q, letter);
+ if (e[0].etype == ETYPE_UNION || e[0].etype == ETYPE_UNION_ARRAY)
+ {
+ *letter += e[0].len - i + 1;
+ break;
+ }
+ }
+ return 1 + e[0].len;
+ case ETYPE_TYPE:
+ ++*letter;
+ output_FNB ('F', e);
+ return 1;
+ case ETYPE_ARRAY:
+ if (e[0].arr_len == 0 || e[0].arr_len == 255)
+ {
+ ++*letter;
+ return 1;
+ }
+ i = generate_random () % e[0].arr_len;
+ snprintf (p, sizeof (namebuf) - (p - namebuf),
+ "%c[%d]", *letter, i);
+ output_FNB ('F', e);
+ if ((generate_random () & 7) == 0)
+ {
+ j = generate_random () % e[0].arr_len;
+ if (i != j)
+ {
+ snprintf (p, sizeof (namebuf) - (p - namebuf),
+ "%c[%d]", *letter, j);
+ output_FNB ('F', e);
+ }
+ }
+ ++*letter;
+ return 1;
+ case ETYPE_BITFLD:
+ ++*letter;
+ if (e[0].len != 0)
+ output_FNB ('B', e);
+ return 1;
+ }
+}
+
+hashval_t
+e_hash (const void *a)
+{
+ const struct entry *e = a;
+ hashval_t ret = 0;
+ int i;
+
+ if (e[0].etype != ETYPE_STRUCT && e[0].etype != ETYPE_UNION)
+ abort ();
+ for (i = 0; i <= e[0].len; ++i)
+ {
+ int attriblen;
+ ret = iterative_hash (&e[i], offsetof (struct entry, attrib), ret);
+ attriblen = e[i].attrib ? strlen (e[i].attrib) : -1;
+ ret = iterative_hash (&attriblen, sizeof (int), ret);
+ if (e[i].attrib)
+ ret = iterative_hash (e[i].attrib, attriblen, ret);
+ }
+ return ret;
+}
+
+int
+e_eq (const void *a, const void *b)
+{
+ const struct entry *ea = a, *eb = b;
+ int i;
+ if (ea[0].etype != ETYPE_STRUCT && ea[0].etype != ETYPE_UNION)
+ abort ();
+ if (ea[0].len != eb[0].len)
+ return 0;
+ for (i = 0; i <= ea[0].len; ++i)
+ {
+ if (ea[i].etype != eb[i].etype
+ || ea[i].len != eb[i].len
+ || ea[i].arr_len != eb[i].arr_len
+ || ea[i].type != eb[i].type)
+ return 0;
+ if ((ea[i].attrib == NULL) ^ (eb[i].attrib == NULL))
+ return 0;
+ if (ea[i].attrib && strcmp (ea[i].attrib, eb[i].attrib) != 0)
+ return 0;
+ }
+ return 1;
+}
+
+htab_t hasht;
+
+void
+output (struct entry *e)
+{
+ int i;
+ char c;
+ void **p;
+
+ if (e[0].etype != ETYPE_STRUCT && e[0].etype != ETYPE_UNION)
+ abort ();
+
+ p = htab_find_slot (hasht, e, INSERT);
+ if (*p != NULL)
+ return;
+
+ *p = malloc ((e[0].len + 1) * sizeof (struct entry));
+ memcpy (*p, e, (e[0].len + 1) * sizeof (struct entry));
+
+ if (idx == limidx)
+ switchfiles (e[0].len);
+
+ if (e[0].etype == ETYPE_STRUCT)
+ fprintf (outfile, "T(%d,", idx);
+ else
+ fprintf (outfile, "U(%d,", idx);
+ c = 'a';
+ for (i = 1; i <= e[0].len; )
+ i += subfield (e + i, &c);
+ fputs (",", outfile);
+ c = 'a';
+ for (i = 1; i <= e[0].len; )
+ {
+ i += subvalues (e + i, namebuf, &c);
+ if (e[0].etype == ETYPE_UNION)
+ break;
+ }
+ fputs (")\n", outfile);
+ if (output_one && idx == limidx)
+ exit (0);
+ ++idx;
+}
+
+enum FEATURE
+{
+ FEATURE_VECTOR = 1,
+ FEATURE_ALIGNEDPACKED = 2,
+ FEATURE_ZEROARRAY = 4,
+ FEATURE_ZEROBITFLD = 8,
+ ALL_FEATURES = FEATURE_VECTOR | FEATURE_ZEROARRAY
+ | FEATURE_ALIGNEDPACKED | FEATURE_ZEROBITFLD
+};
+
+void
+singles (enum FEATURE features)
+{
+ struct entry e[2];
+ int i;
+ memset (e, 0, sizeof (e));
+ e[0].etype = ETYPE_STRUCT;
+ output (e);
+ e[0].etype = ETYPE_UNION;
+ output (e);
+ e[0].len = 1;
+ for (i = 0; i < NTYPES2; ++i)
+ {
+ e[0].etype = ETYPE_STRUCT;
+ e[1].etype = ETYPE_TYPE;
+ e[1].type = &base_types[i];
+ output (e);
+ e[0].etype = ETYPE_UNION;
+ output (e);
+ }
+ if (features & FEATURE_VECTOR)
+ for (i = 0; i < NVTYPES2; ++i)
+ {
+ e[0].etype = ETYPE_STRUCT;
+ e[1].etype = ETYPE_TYPE;
+ e[1].type = &vector_types[i];
+ output (e);
+ e[0].etype = ETYPE_UNION;
+ output (e);
+ }
+}
+
+void
+choose_type (enum FEATURE features, struct entry *e, int r, int in_array)
+{
+ int i;
+
+ i = NTYPES2 - NTYPES1;
+ if (features & FEATURE_VECTOR)
+ i += NVTYPES2;
+ if ((r & 3) == 0)
+ {
+ if (in_array)
+ i += NAATYPES2;
+ else
+ i += NATYPES2;
+ }
+ r >>= 2;
+ r %= i;
+ if (r < NTYPES2 - NTYPES1)
+ e->type = &base_types[r + NTYPES1];
+ r -= NTYPES2 - NTYPES1;
+ if (e->type == NULL && (features & FEATURE_VECTOR))
+ {
+ if (r < NVTYPES2)
+ e->type = &vector_types[r];
+ r -= NVTYPES2;
+ }
+ if (e->type == NULL && !in_array)
+ {
+ if (r < NATYPES2)
+ e->type = &attrib_types[r];
+ r -= NATYPES2;
+ }
+ if (e->type == NULL && in_array)
+ {
+ if (r < NAATYPES2)
+ e->type = &attrib_array_types[r];
+ r -= NAATYPES2;
+ }
+ if (e->type == NULL)
+ abort ();
+}
+
+/* This is from gcc.c-torture/execute/builtin-bitops-1.c. */
+static int
+my_ffsll (unsigned long long x)
+{
+ int i;
+ if (x == 0)
+ return 0;
+ /* We've tested LLONG_MAX for 64 bits so this should be safe. */
+ for (i = 0; i < 64; i++)
+ if (x & (1ULL << i))
+ break;
+ return i + 1;
+}
+
+void
+generate_fields (enum FEATURE features, struct entry *e, struct entry *parent,
+ int len)
+{
+ int r, i, j, ret = 1, n, incr, sametype;
+
+ for (n = 0; n < len; n += incr)
+ {
+ r = generate_random ();
+ /* 50% ETYPE_TYPE base_types NTYPES1
+ 12.5% ETYPE_TYPE other
+ 12.5% ETYPE_ARRAY
+ 12.5% ETYPE_BITFLD
+ 12.5% ETYPE_STRUCT|ETYPE_UNION|ETYPE_STRUCT_ARRAY|ETYPE_UNION_ARRAY */
+ i = (r & 7);
+ r >>= 3;
+ incr = 1;
+ switch (i)
+ {
+ case 0:
+ case 1:
+ case 2:
+ case 3:
+ e[n].etype = ETYPE_TYPE;
+ e[n].type = &base_types[r % NTYPES1];
+ break;
+ case 4:
+ e[n].etype = ETYPE_TYPE;
+ choose_type (features, &e[n], r, 0);
+ break;
+ case 5:
+ e[n].etype = ETYPE_ARRAY;
+ i = r & 1;
+ r >>= 1;
+ if (i)
+ e[n].type = &base_types[r % NTYPES1];
+ else
+ choose_type (features, &e[n], r, 1);
+ r = generate_random ();
+ if ((features & FEATURE_ZEROARRAY) && (r & 3) == 0)
+ {
+ e[n].arr_len = 0;
+ if (n == len - 1 && (r & 4)
+ && (parent->etype == ETYPE_STRUCT
+ || parent->etype == ETYPE_STRUCT_ARRAY))
+ {
+ int k;
+ for (k = 0; k < n; ++k)
+ if (e[k].etype != ETYPE_BITFLD || e[k].len)
+ {
+ e[n].arr_len = 255;
+ break;
+ }
+ }
+ }
+ else if ((r & 3) != 3)
+ e[n].arr_len = (r >> 2) & 7;
+ else
+ e[n].arr_len = (r >> 2) & 31;
+ break;
+ case 6:
+ sametype = 1;
+ switch (r & 7)
+ {
+ case 0:
+ case 1:
+ case 2:
+ break;
+ case 3:
+ case 4:
+ case 5:
+ incr = 1 + (r >> 3) % (len - n);
+ break;
+ case 6:
+ case 7:
+ sametype = 0;
+ incr = 1 + (r >> 3) % (len - n);
+ break;
+ }
+ for (j = n; j < n + incr; ++j)
+ {
+ int mi, ma;
+
+ e[j].etype = ETYPE_BITFLD;
+ if (j == n || !sametype)
+ {
+ int k;
+ r = generate_random ();
+ k = r & 3;
+ r >>= 2;
+ if (!k)
+ e[j].type
+ = &aligned_bitfld_types[r % n_aligned_bitfld_types];
+ else
+ e[j].type
+ = &bitfld_types[r % n_bitfld_types];
+ }
+ else
+ e[j].type = e[n].type;
+ r = generate_random ();
+ mi = 0;
+ ma = 0;
+ switch (e[j].type->bitfld)
+ {
+ case 'C': ma = 8; break;
+ case 'S': ma = 16; break;
+ case 'I': ma = 32; break;
+ case 'L':
+ case 'Q': ma = 64; break;
+ case 'B': ma = 1; break;
+ case ' ':
+ if (e[j].type->type == TYPE_UENUM)
+ mi = my_ffsll (e[j].type->maxval + 1) - 1;
+ else if (e[j].type->type == TYPE_SENUM)
+ mi = my_ffsll (e[j].type->maxval + 1);
+ else
+ abort ();
+ if (!mi)
+ mi = 1;
+ if (mi <= 32)
+ ma = 32;
+ else
+ ma = 64;
+ break;
+ default:
+ abort ();
+ }
+ e[j].len = ma + 1;
+ if (sametype && (r & 3) == 0 && ma > 1)
+ {
+ int sum = 0, k;
+ for (k = n; k < j; ++k)
+ sum += e[k].len;
+ sum %= ma;
+ e[j].len = sum ? ma - sum : ma;
+ }
+ r >>= 2;
+ if (!sametype && (r & 7) == 0)
+ ma *= 8;
+ r >>= 3;
+ if (! (features & FEATURE_ZEROBITFLD) && mi == 0)
+ mi = 1;
+ if (e[j].len < mi || e[j].len > ma)
+ e[j].len = mi + (r % (ma + 1 - mi));
+ r >>= 6;
+ if ((features & FEATURE_ZEROBITFLD) && (r & 3) == 0
+ && mi == 0)
+ e[j].len = 0;
+ }
+ break;
+ case 7:
+ switch (r & 7)
+ {
+ case 0:
+ case 1:
+ case 2:
+ e[n].etype = ETYPE_STRUCT;
+ break;
+ case 3:
+ case 4:
+ e[n].etype = ETYPE_UNION;
+ break;
+ case 5:
+ case 6:
+ e[n].etype = ETYPE_STRUCT_ARRAY;
+ break;
+ case 7:
+ e[n].etype = ETYPE_UNION_ARRAY;
+ break;
+ }
+ r >>= 3;
+ e[n].len = r % (len - n);
+ incr = 1 + e[n].len;
+ generate_fields (features, &e[n + 1], &e[n], e[n].len);
+ if (e[n].etype == ETYPE_STRUCT_ARRAY
+ || e[n].etype == ETYPE_UNION_ARRAY)
+ {
+ r = generate_random ();
+ if ((features & FEATURE_ZEROARRAY) && (r & 3) == 0)
+ {
+ e[n].arr_len = 0;
+ if (n + incr == len && (r & 4)
+ && (parent->etype == ETYPE_STRUCT
+ || parent->etype == ETYPE_STRUCT_ARRAY))
+ {
+ int k;
+ for (k = 0; k < n; ++k)
+ if (e[k].etype != ETYPE_BITFLD || e[k].len)
+ {
+ e[n].arr_len = 255;
+ break;
+ }
+ }
+ }
+ else if ((r & 3) != 3)
+ e[n].arr_len = (r >> 2) & 7;
+ else
+ e[n].arr_len = (r >> 2) & 31;
+ }
+ break;
+ }
+ r = generate_random ();
+ if ((r & 7) == 0)
+ {
+ r >>= 3;
+ i = (features & FEATURE_ALIGNEDPACKED) ? NATTRIBS2 : NATTRIBS1;
+ e[n].attrib = attributes[r % i];
+ if (! (features & FEATURE_ALIGNEDPACKED)
+ && strcmp (e[n].attrib, "atpa") == 0
+ && ((e[n].type >= &attrib_types[0]
+ && e[n].type < &attrib_types[NATYPES2])
+ || (e[n].type >= &attrib_array_types[0]
+ && e[n].type < &attrib_array_types[NAATYPES2])
+ || (e[n].type >= &aligned_bitfld_types[0]
+ && e[n].type < &aligned_bitfld_types[n_aligned_bitfld_types])))
+ e[n].attrib = NULL;
+
+ /* If this is an array type, do not put aligned attributes on
+ elements. Aligning elements to a value greater than their
+ size will result in a compiler error. */
+
+ if ((e[n].etype == ETYPE_ARRAY)
+ && e[n].attrib != NULL
+ && (strncmp (e[n].attrib, "atal", 4) == 0))
+ e[n].attrib = NULL;
+ }
+ }
+}
+
+void
+generate_random_tests (enum FEATURE features, int len)
+{
+ struct entry e[len + 1];
+ int i, r;
+ if (len > 'z' - 'a' + 1)
+ abort ();
+ memset (e, 0, sizeof (e));
+ r = generate_random ();
+ if ((r & 7) == 0)
+ e[0].etype = ETYPE_UNION;
+ else
+ e[0].etype = ETYPE_STRUCT;
+ r >>= 3;
+ e[0].len = len;
+ generate_fields (features, &e[1], &e[0], len);
+ output (e);
+}
+
+struct { const char *name; enum FEATURE f; }
+features[] = {
+{ "normal", 0 },
+{ "vector", FEATURE_VECTOR },
+{ "[0] :0", FEATURE_ZEROARRAY | FEATURE_ZEROBITFLD },
+{ "vector [0]",
+ FEATURE_VECTOR | FEATURE_ZEROARRAY },
+{ "aligned packed vector [0] :0",
+ FEATURE_VECTOR | FEATURE_ZEROARRAY
+ | FEATURE_ALIGNEDPACKED | FEATURE_ZEROBITFLD },
+};
+
+int
+main (int argc, char **argv)
+{
+ int i, j, count, c, n = 3000;
+
+ if (sizeof (int) != 4 || sizeof (long long) != 8)
+ return 1;
+
+ while ((c = getopt (argc, argv, "d:i:n:s:")) != -1)
+ switch (c)
+ {
+ case 'n':
+ n = atoi (optarg);
+ break;
+ case 'd':
+ destdir = optarg;
+ break;
+ case 's':
+ srcdir = optarg;
+ break;
+ case 'i':
+ output_one = 1;
+ limidx = atoi (optarg);
+ break;
+ default:
+ goto usage;
+ }
+
+ if (output_one)
+ {
+ outfile = fopen ("/dev/null", "w");
+ if (outfile == NULL)
+ {
+ fputs ("could not open /dev/null", stderr);
+ return 1;
+ }
+ n = limidx + 1;
+ }
+
+ if (destdir == NULL && !output_one)
+ {
+ usage:
+ fprintf (stderr, "Usage:\n\
+%s [-s srcdir -d destdir] [-n count] [-i idx]\n\
+Either -s srcdir -d destdir or -i idx must be used\n", argv[0]);
+ return 1;
+ }
+
+ if (srcdir == NULL && !output_one)
+ goto usage;
+
+ hasht = htab_create (40000, e_hash, e_eq, NULL);
+ for (i = 0; i < NTYPES2; ++i)
+ if (base_types[i].bitfld)
+ bitfld_types[n_bitfld_types++] = base_types[i];
+ for (i = 0; i < NATYPES2; ++i)
+ if (attrib_types[i].bitfld)
+ aligned_bitfld_types[n_aligned_bitfld_types++] = attrib_types[i];
+ for (i = 0; i < sizeof (features) / sizeof (features[0]); ++i)
+ {
+ int startidx = idx;
+ if (! output_one)
+ limidx = idx;
+ if (!i)
+ count = 200;
+ else
+ count = 20;
+ for (j = 1; j <= 9; ++j)
+ while (idx < startidx + j * count)
+ generate_random_tests (features[i].f, j);
+ while (idx < startidx + count * 10)
+ generate_random_tests (features[i].f, 10 + (generate_random () % 16));
+ }
+ for (i = 0; n > 3000 && i < sizeof (features) / sizeof (features[0]); ++i)
+ {
+ int startidx;
+ startidx = idx;
+ if (! output_one)
+ limidx = idx;
+ singles (features[i].f);
+ if (!i)
+ {
+ count = 1000;
+ while (idx < startidx + 1000)
+ generate_random_tests (features[i].f, 1);
+ }
+ else
+ {
+ startidx = idx;
+ count = 100;
+ while (idx < startidx + 100)
+ generate_random_tests (features[i].f, 1);
+ }
+ startidx = idx;
+ for (j = 2; j <= 9; ++j)
+ while (idx < startidx + (j - 1) * count)
+ generate_random_tests (features[i].f, j);
+ while (idx < startidx + count * 9)
+ generate_random_tests (features[i].f, 10 + (generate_random () % 16));
+ }
+ if (! output_one)
+ limidx = idx;
+ while (idx < n)
+ generate_random_tests (ALL_FEATURES, 1 + (generate_random () % 25));
+ fclose (outfile);
+ return 0;
+}
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