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* tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that

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mips-tfile has been hacked to act more "traditionally."
	* dbxread.c:  Fixed typo in comment.
This commit is contained in:
Per Bothner 1992-01-13 23:00:42 +00:00
parent 38c8a27e18
commit 0cf9329b64
3 changed files with 18 additions and 9 deletions
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6
gdb/ChangeLog
View file

@ -1,3 +1,9 @@
Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com)
* tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that
mips-tfile has been hacked to act more "traditionally."
* dbxread.c: Fixed typo in comment.
Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com)
* mips-tdep.c (mips_skip_prologue): Add some number of

17
gdb/dbxread.c
View file

@ -117,6 +117,11 @@ static void dbx_psymtab_to_symtab ();
#define GCC_COMPILED_FLAG_SYMBOL "gcc_compiled."
#endif
/* Macro for name of symbol to indicate a file compiled with gcc2. */
#ifndef GCC2_COMPILED_FLAG_SYMBOL
#define GCC2_COMPILED_FLAG_SYMBOL "gcc2_compiled."
#endif
/* Define this as 1 if a pcc declaration of a char or short argument
gives the correct address. Otherwise assume pcc gives the
address of the corresponding int, which is not the same on a
@ -1211,8 +1216,8 @@ read_ofile_symtab (objfile, stringtab, stringtab_size, sym_offset,
processing_gcc_compilation =
(bufp->n_type == N_TEXT
&& !strcmp (namestring, GCC_COMPILED_FLAG_SYMBOL));
/* FIXME!!! Check for gcc2_compiled... */
&& (strcmp (namestring, GCC_COMPILED_FLAG_SYMBOL) == 0
|| strcmp(namestring, GCC2_COMPILED_FLAG_SYMBOL) == 0));
}
else
{
@ -1265,7 +1270,8 @@ read_ofile_symtab (objfile, stringtab, stringtab_size, sym_offset,
/* We skip checking for a new .o or -l file; that should never
happen in this routine. */
else if (type == N_TEXT
&& !strcmp (namestring, GCC_COMPILED_FLAG_SYMBOL))
&& (strcmp (namestring, GCC_COMPILED_FLAG_SYMBOL) == 0
|| strcmp (namestring, GCC2_COMPILED_FLAG_SYMBOL) == 0))
/* I don't think this code will ever be executed, because
the GCC_COMPILED_FLAG_SYMBOL usually is right before
the N_SO symbol which starts this source file.
@ -1322,7 +1328,7 @@ process_one_symbol (type, desc, valu, name)
char *name;
{
#ifndef SUN_FIXED_LBRAC_BUG
/* This records the last pc address we've seen. We depend on their being
/* This records the last pc address we've seen. We depend on there being
an SLINE or FUN or SO before the first LBRAC, since the variable does
not get reset in between reads of different symbol files. */
static CORE_ADDR last_pc_address;
@ -1431,7 +1437,8 @@ process_one_symbol (type, desc, valu, name)
/* Some compilers put the variable decls inside of an
LBRAC/RBRAC block. This macro should be nonzero if this
is true. DESC is N_DESC from the N_RBRAC symbol.
GCC_P is true if we've detected the GCC_COMPILED_SYMBOL. */
GCC_P is true if we've detected the GCC_COMPILED_SYMBOL
or the GCC2_COMPILED_SYMBOL. */
#if !defined (VARIABLES_INSIDE_BLOCK)
#define VARIABLES_INSIDE_BLOCK(desc, gcc_p) 0
#endif

4
gdb/tm-mips.h
View file

@ -31,10 +31,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/*#define NAMES_HAVE_UNDERSCORE*/
/* Address of blocks in N_LBRAC and N_RBRAC symbols are absolute addresses,
not relative to start of source address. */
#define BLOCK_ADDRESS_ABSOLUTE
/* Debugger information will be in mips' format */
#define READ_MIPS_FORMAT