diff options
Diffstat (limited to 'gdb/defs.h')
| -rw-r--r-- | gdb/defs.h | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/gdb/defs.h b/gdb/defs.h index 0f8650d7711..642ecc9b479 100644 --- a/gdb/defs.h +++ b/gdb/defs.h @@ -285,6 +285,15 @@ struct cleanup #endif #endif +/* Be conservative and use enum bitfields only with GCC. + This is copied from gcc 3.3.1, system.h. */ + +#if defined(__GNUC__) && (__GNUC__ >= 2) +#define ENUM_BITFIELD(TYPE) enum TYPE +#else +#define ENUM_BITFIELD(TYPE) unsigned int +#endif + /* Needed for various prototypes */ struct symtab; @@ -294,7 +303,7 @@ struct breakpoint; extern int inside_entry_func (CORE_ADDR); -extern int inside_entry_file (CORE_ADDR addr); +extern int deprecated_inside_entry_file (CORE_ADDR addr); extern int inside_main_func (CORE_ADDR pc); @@ -855,6 +864,9 @@ extern void xfree (void *); extern void xasprintf (char **ret, const char *format, ...) ATTR_FORMAT (printf, 2, 3); extern void xvasprintf (char **ret, const char *format, va_list ap); +/* Like asprintf, but return the string, throw an error if no memory. */ +extern char *xstrprintf (const char *format, ...) ATTR_FORMAT (printf, 1, 2); + extern int parse_escape (char **); /* Message to be printed before the error message, when an error occurs. */ @@ -1074,14 +1086,17 @@ extern void *alloca (); #endif /* Not GNU C */ #endif /* alloca not defined */ +/* Is GDB multi-arch? If there's a "tm.h" file, it is not. */ +#ifndef GDB_MULTI_ARCH +#ifdef GDB_TM_FILE +#define GDB_MULTI_ARCH GDB_MULTI_ARCH_PARTIAL +#else +#define GDB_MULTI_ARCH GDB_MULTI_ARCH_PURE +#endif +#endif + /* Dynamic target-system-dependent parameters for GDB. */ #include "gdbarch.h" -#if (GDB_MULTI_ARCH == 0) -/* Multi-arch targets _should_ be including "arch-utils.h" directly - into their *-tdep.c file. This is a prop to help old non- - multi-arch targets to continue to compile. */ -#include "arch-utils.h" -#endif /* Maximum size of a register. Something small, but large enough for all known ISAs. If it turns out to be too small, make it bigger. */ |