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| author | Mark Kettenis <kettenis@gnu.org> | 2001-03-26 12:11:14 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@gnu.org> | 2001-03-26 12:11:14 +0000 |
| commit | 22f8ba577413fda5817e1eac7605a56c5cbfccdb (patch) | |
| tree | c6f0da847979140fa4f9a304ed3d339af504c75c /gdb/config/i386 | |
| parent | e9c75b65b11ff47a78c1c46c4a2a482f4d4b42fd (diff) | |
| download | gdb-22f8ba577413fda5817e1eac7605a56c5cbfccdb.zip gdb-22f8ba577413fda5817e1eac7605a56c5cbfccdb.tar.gz gdb-22f8ba577413fda5817e1eac7605a56c5cbfccdb.tar.bz2 | |
* i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
functions.
* config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
(STORE_STRUCT_RETURN): Redefine in terms of
i386_store_struct_return.
(i386_push_arguments, i386_store_struct_return): New prototypes.
* config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove. It's
definition was identical to the definition in "i386/tm-i386.h" so
the new definition should suffice too.
Diffstat (limited to 'gdb/config/i386')
| -rw-r--r-- | gdb/config/i386/tm-i386.h | 18 | ||||
| -rw-r--r-- | gdb/config/i386/tm-i386v.h | 7 |
2 files changed, 11 insertions, 14 deletions
diff --git a/gdb/config/i386/tm-i386.h b/gdb/config/i386/tm-i386.h index e871499..9417b77 100644 --- a/gdb/config/i386/tm-i386.h +++ b/gdb/config/i386/tm-i386.h @@ -279,16 +279,20 @@ extern void i386_register_convert_to_raw (struct type *type, int regnum, extern void i387_float_info (void); #define FLOAT_INFO { i387_float_info (); } #endif - + +#define PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) \ + i386_push_arguments ((nargs), (args), (sp), (struct_return), (struct_addr)) +extern CORE_ADDR i386_push_arguments (int nargs, struct value **args, + CORE_ADDR sp, int struct_return, + CORE_ADDR struct_addr); + /* Store the address of the place in which to copy the structure the - subroutine will return. This is called from call_function. */ + subroutine will return. This is called from call_function. */ -#define STORE_STRUCT_RETURN(ADDR, SP) \ - { char buf[REGISTER_SIZE]; \ - (SP) -= sizeof (ADDR); \ - store_address (buf, sizeof (ADDR), ADDR); \ - write_memory ((SP), buf, sizeof (ADDR)); } +#define STORE_STRUCT_RETURN(addr, sp) \ + i386_store_struct_return ((addr), (sp)) +extern void i386_store_struct_return (CORE_ADDR addr, CORE_ADDR sp); /* Extract from an array REGBUF containing the (raw) register state a function return value of type TYPE, and copy that, in virtual format, diff --git a/gdb/config/i386/tm-i386v.h b/gdb/config/i386/tm-i386v.h index a60dd5a..c451bf8 100644 --- a/gdb/config/i386/tm-i386v.h +++ b/gdb/config/i386/tm-i386v.h @@ -34,13 +34,6 @@ #undef START_INFERIOR_TRAPS_EXPECTED #define START_INFERIOR_TRAPS_EXPECTED 4 -#undef STORE_STRUCT_RETURN -#define STORE_STRUCT_RETURN(ADDR, SP) \ - { char buf[REGISTER_SIZE]; \ - (SP) -= sizeof (ADDR); \ - store_address (buf, sizeof (ADDR), ADDR); \ - write_memory ((SP), buf, sizeof (ADDR)); } - /* Extract from an array REGBUF containing the (raw) register state a function return value of type TYPE, and copy that, in virtual format, into VALBUF. */ |