diff options
Diffstat (limited to 'gnu/gcc2/libgcc/__main.c')
| -rw-r--r-- | gnu/gcc2/libgcc/__main.c | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/gnu/gcc2/libgcc/__main.c b/gnu/gcc2/libgcc/__main.c deleted file mode 100644 index 552bd7a608f3..000000000000 --- a/gnu/gcc2/libgcc/__main.c +++ /dev/null @@ -1,121 +0,0 @@ -extern int target_flags; - -enum reg_class -{ - NO_REGS, - AREG, DREG, CREG, BREG, - Q_REGS, - SIREG, DIREG, - INDEX_REGS, - GENERAL_REGS, - FP_TOP_REG, FP_SECOND_REG, - FLOAT_REGS, - ALL_REGS, LIM_REG_CLASSES -}; -extern enum reg_class regclass_map[17 ]; - - -extern struct rtx_def *i386_compare_op0, *i386_compare_op1; -extern struct rtx_def *(*i386_compare_gen)(), *(*i386_compare_gen_eq)(); -extern char *hi_reg_name[]; -extern char *qi_reg_name[]; -extern char *qi_high_reg_name[]; - -enum machine_mode { - VOIDmode , - QImode , - HImode , - PSImode , - SImode , - PDImode , - DImode , - TImode , - OImode , - QFmode , - HFmode , - SFmode , - DFmode , - XFmode , - TFmode , - SCmode , - DCmode , - XCmode , - TCmode , - CQImode , - CHImode , - CSImode , - CDImode , - CTImode , - COImode , - BLKmode , - CCmode , - CCFPEQmode , -MAX_MACHINE_MODE }; -extern char *mode_name[]; -enum mode_class { MODE_RANDOM, MODE_INT, MODE_FLOAT, MODE_PARTIAL_INT, MODE_CC, - MODE_COMPLEX_INT, MODE_COMPLEX_FLOAT, MAX_MODE_CLASS}; -extern enum mode_class mode_class[]; -extern int mode_size[]; -extern int mode_unit_size[]; -extern enum machine_mode mode_wider_mode[]; -extern enum machine_mode mode_for_size (unsigned int, enum mode_class, int) ; -extern enum machine_mode get_best_mode (int, int, int, enum machine_mode, int) ; -extern enum machine_mode class_narrowest_mode[]; -extern enum machine_mode byte_mode; -extern enum machine_mode word_mode; -typedef int ptrdiff_t; -typedef unsigned int size_t; -typedef short unsigned int wchar_t; -typedef unsigned int UQItype __attribute__ ((mode (QI))); -typedef int SItype __attribute__ ((mode (SI))); -typedef unsigned int USItype __attribute__ ((mode (SI))); -typedef int DItype __attribute__ ((mode (DI))); -typedef unsigned int UDItype __attribute__ ((mode (DI))); -typedef float SFtype __attribute__ ((mode (SF))); -typedef float DFtype __attribute__ ((mode (DF))); -typedef int word_type __attribute__ ((mode (SI))); - struct DIstruct {SItype low, high;}; -typedef union -{ - struct DIstruct s; - DItype ll; -} DIunion; -extern DItype __fixunssfdi (SFtype a); -extern DItype __fixunsdfdi (DFtype a); -extern void atexit (void (*) (void)); -typedef void (*func_ptr) (void); -extern func_ptr __CTOR_LIST__[]; -extern func_ptr __DTOR_LIST__[]; -extern void __do_global_dtors (); -void -__do_global_dtors () -{ - unsigned nptrs = (unsigned int ) __DTOR_LIST__[0]; - unsigned i; - - - if (nptrs == -1) - for (nptrs = 0; __DTOR_LIST__[nptrs + 1] != 0; nptrs++); - - for (i = nptrs; i >= 1; i--) - __DTOR_LIST__[i] (); -} -extern int _exit_dummy_decl; -int *_exit_dummy_ref = &_exit_dummy_decl; -void -__do_global_ctors () -{ - do { func_ptr *p; for (p = __CTOR_LIST__ + 1; *p; ) (*p++) (); } while (0) ; - atexit (( __do_global_dtors )) ; -} -void -__main () -{ - - static int initialized = 0; - if (! initialized) - { - initialized = 1; - __do_global_ctors (); - } -} |
