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1999-09-11 Donn Terry <donn@interix.com>

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* expr.c (expr): Change first parameter to int.
	* config/obj-coff.c: Add declarations for static functions.
	(coff_frob_symbol): Use SYM_AUXENT.
	* config/tc-i386.h (flag_16bit_code): Don't declare.
This commit is contained in:
Ian Lance Taylor 1999-09-12 02:27:58 +00:00
parent 0723899b7e
commit 0561a208f8
4 changed files with 39 additions and 15 deletions
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4
gas/ChangeLog
View File

@ -10,6 +10,10 @@
int.
(md_atof): Return NULL rather than 0.
* config/tc-i386.c (md_atof): Change type to int.
* expr.c (expr): Change first parameter to int.
* config/obj-coff.c: Add declarations for static functions.
(coff_frob_symbol): Use SYM_AUXENT.
* config/tc-i386.h (flag_16bit_code): Don't declare.
* config/obj-coff.c (obj_coff_section): Default to setting
SEC_LOAD. Don't set SEC_DATA for 'w' modifier.

42
gas/config/obj-coff.c
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@ -32,8 +32,20 @@
static void obj_coff_bss PARAMS ((int));
const char *s_get_name PARAMS ((symbolS * s));
static symbolS *def_symbol_in_progress;
static void obj_coff_ln PARAMS ((int));
static void obj_coff_def PARAMS ((int));
static void obj_coff_endef PARAMS ((int));
static void obj_coff_dim PARAMS ((int));
static void obj_coff_line PARAMS ((int));
static void obj_coff_size PARAMS ((int));
static void obj_coff_scl PARAMS ((int));
static void obj_coff_tag PARAMS ((int));
static void obj_coff_val PARAMS ((int));
static void obj_coff_type PARAMS ((int));
/* This is used to hold the symbol built by a sequence of pseudo-ops
from .def and .endef. */
static symbolS *def_symbol_in_progress;
/* stack stuff */
typedef struct
@ -334,6 +346,8 @@ c_dot_file_symbol (filename)
{
symbolS *symbolP;
/* BFD converts filename to a .file symbol with an aux entry. It
also handles chaining. */
symbolP = symbol_new (filename, bfd_abs_section_ptr, 0, &zero_address_frag);
S_SET_STORAGE_CLASS (symbolP, C_FILE);
@ -928,8 +942,15 @@ obj_coff_val (ignore)
resolved, then copy the segment id from the forward
symbol. */
SF_SET_GET_SEGMENT (def_symbol_in_progress);
/* FIXME: gcc can generate address expressions here in
unusual cases (search for "obscure" in sdbout.c). We
just ignore the offset here, thus generating incorrect
debugging information. We ignore the rest of the line
just below. */
}
/* Otherwise, it is the name of a non debug symbol and its value will be calculated later. */
/* Otherwise, it is the name of a non debug symbol and its value
will be calculated later. */
*input_line_pointer = name_end;
}
else
@ -1037,8 +1058,7 @@ coff_frob_symbol (symp, punt)
coff_last_function = symp;
if (S_GET_NUMBER_AUXILIARY (symp) < 1)
S_SET_NUMBER_AUXILIARY (symp, 1);
auxp =
&coffsymbol (symbol_get_bfdsym (symp))->native[1].u.auxent;
auxp = SYM_AUXENT (symp);
memset (auxp->x_sym.x_fcnary.x_ary.x_dimen, 0,
sizeof (auxp->x_sym.x_fcnary.x_ary.x_dimen));
}
@ -2609,12 +2629,11 @@ obj_coff_val (ignore)
symbol. */
SF_SET_GET_SEGMENT (def_symbol_in_progress);
/* FIXME: gcc can generate address expressions
here in unusual cases (search for "obscure"
in sdbout.c). We just ignore the offset
here, thus generating incorrect debugging
information. We ignore the rest of the
line just below. */
/* FIXME: gcc can generate address expressions here in
unusual cases (search for "obscure" in sdbout.c). We
just ignore the offset here, thus generating incorrect
debugging information. We ignore the rest of the line
just below. */
}
/* Otherwise, it is the name of a non debug symbol and
its value will be calculated later. */
@ -4430,6 +4449,9 @@ const pseudo_typeS obj_pseudo_table[] =
#ifdef BFD_ASSEMBLER
static void coff_pop_insert PARAMS ((void));
static int coff_sec_sym_ok_for_reloc PARAMS ((asection *));
/* Support for a COFF emulation. */
static void

3
gas/config/tc-i386.h
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@ -445,9 +445,6 @@ void i386_validate_fix PARAMS ((struct fix *));
extern const struct relax_type md_relax_table[];
#define TC_GENERIC_RELAX_TABLE md_relax_table
extern int flag_16bit_code;
#define md_do_align(n, fill, len, max, around) \
if ((n) && !need_pass_2 \
&& (!(fill) || ((char)*(fill) == (char)0x90 && (len) == 1)) \

5
gas/expr.c
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@ -1616,10 +1616,11 @@ operator ()
/* Parse an expression. */
segT
expr (rank, resultP)
operator_rankT rank; /* Larger # is higher rank. */
expr (rankarg, resultP)
int rankarg; /* Larger # is higher rank. */
expressionS *resultP; /* Deliver result here. */
{
operator_rankT rank = (operator_rankT) rankarg;
segT retval;
expressionS right;
operatorT op_left;