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Expand the regcache so that there is space for pseudo-registers.

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This commit is contained in:
Andrew Cagney
2001-12-06 20:49:47 +00:00
parent 3793abc306
commit 31e9866ea6
5 changed files with 123 additions and 27 deletions
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40
gdb/gdbarch.h
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@@ -1170,6 +1170,26 @@ extern void set_gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, gdbarc
be updated. Typically it will be defined on a per-architecture
basis. */
#if defined (FETCH_PSEUDO_REGISTER)
/* Legacy for systems yet to multi-arch FETCH_PSEUDO_REGISTER */
#if !defined (FETCH_PSEUDO_REGISTER_P)
#define FETCH_PSEUDO_REGISTER_P() (1)
#endif
#endif
/* Default predicate for non- multi-arch targets. */
#if (!GDB_MULTI_ARCH) && !defined (FETCH_PSEUDO_REGISTER_P)
#define FETCH_PSEUDO_REGISTER_P() (0)
#endif
extern int gdbarch_fetch_pseudo_register_p (struct gdbarch *gdbarch);
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_PSEUDO_REGISTER_P)
#error "Non multi-arch definition of FETCH_PSEUDO_REGISTER"
#endif
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FETCH_PSEUDO_REGISTER_P)
#define FETCH_PSEUDO_REGISTER_P() (gdbarch_fetch_pseudo_register_p (current_gdbarch))
#endif
/* Default (function) for non- multi-arch platforms. */
#if (!GDB_MULTI_ARCH) && !defined (FETCH_PSEUDO_REGISTER)
#define FETCH_PSEUDO_REGISTER(regnum) (internal_error (__FILE__, __LINE__, "FETCH_PSEUDO_REGISTER"), 0)
@@ -1191,6 +1211,26 @@ extern void set_gdbarch_fetch_pseudo_register (struct gdbarch *gdbarch, gdbarch_
be set or stored. Typically it will be defined on a
per-architecture basis. */
#if defined (STORE_PSEUDO_REGISTER)
/* Legacy for systems yet to multi-arch STORE_PSEUDO_REGISTER */
#if !defined (STORE_PSEUDO_REGISTER_P)
#define STORE_PSEUDO_REGISTER_P() (1)
#endif
#endif
/* Default predicate for non- multi-arch targets. */
#if (!GDB_MULTI_ARCH) && !defined (STORE_PSEUDO_REGISTER_P)
#define STORE_PSEUDO_REGISTER_P() (0)
#endif
extern int gdbarch_store_pseudo_register_p (struct gdbarch *gdbarch);
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_PSEUDO_REGISTER_P)
#error "Non multi-arch definition of STORE_PSEUDO_REGISTER"
#endif
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STORE_PSEUDO_REGISTER_P)
#define STORE_PSEUDO_REGISTER_P() (gdbarch_store_pseudo_register_p (current_gdbarch))
#endif
/* Default (function) for non- multi-arch platforms. */
#if (!GDB_MULTI_ARCH) && !defined (STORE_PSEUDO_REGISTER)
#define STORE_PSEUDO_REGISTER(regnum) (internal_error (__FILE__, __LINE__, "STORE_PSEUDO_REGISTER"), 0)