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In gcc/:

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* bitmap.c (bitmap_element_allocate): Remove unused parameter;
	change callers accordingly.
	* cplus-dem.c (arm_special): Remove unused parameter work in prototype
	and definition; change all callers accordingly.
	* except.c (init_eh): Avoid assignment of unused return value of
	build_pointer_type; cast it to void, instead, and remove unused
	variable type.
	* gcc.c (lang_specific_driver): Define prototype only #ifdef
	LANG_SPECIFIC_DRIVER.
	(temp_names): Define only #ifdef MKTEMP_EACH_FILE.
	* genoutput.c (output_epilogue): Initialize next_name to 0.
	* real.c (efrexp): #if 0 prototype and function definition.
	(eremain): Likewise.
	(uditoe): Likewise.
	(ditoe): Likewise.
	(etoudi): Likewise.
	(etodi): Likewise.
	(esqrt): Likewise.
	* reload.c (push_secondary_reload): Define prototype only
	#ifdef HAVE_SECONDARY_RELOADS.
	* varasm.c (assemble_static_space): Define rounded only
	#ifndef ASM_OUTPUT_ALIGNED_LOCAL.
In gcc/cp/:
	* call.c (default_parm_conversions): Remove prototype definition.
	(build_method_call): Remove unused variable result.
	* cvt.c (ocp_convert): Remove unused variable conversion.
	* decl2.c (ambiguous_decl): Add explicit parameter definition for name.
	* except.c (do_unwind): #if 0 definition of unused variables fcall
	and next_pc.
	* expr.c (extract_scalar_init): #if 0 prototype and function definition.
	* init.c (expand_aggr_init_1): Remove unused variable init_type.
	(build_new_1): Remove unused variable t.
	* pt.c (instantiate_class_template): Remove unused variable newtag;
	cast called function return value to void.
	(do_decl_instantiation): Remove unused variables name and fn.
	* tree.c (get_type_decl): Add default return to shut up compiler from
	complaining control reaches end of non-void function.
	* typeck.c (build_x_conditional_expr): Remove unused variable rval.

From-SVN: r18495
This commit is contained in:
Manfred Hollstein 1998-03-12 00:29:02 +00:00
parent 9e2d6f95ca
commit 8468c4a458
1 changed files with 12 additions and 0 deletions
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12
gcc/real.c
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@ -399,11 +399,15 @@ static void asctoe113 PROTO((char *, unsigned EMUSHORT *));
static void asctoe PROTO((char *, unsigned EMUSHORT *));
static void asctoeg PROTO((char *, unsigned EMUSHORT *, int));
static void efloor PROTO((unsigned EMUSHORT *, unsigned EMUSHORT *));
#if 0
static void efrexp PROTO((unsigned EMUSHORT *, int *,
unsigned EMUSHORT *));
#endif
static void eldexp PROTO((unsigned EMUSHORT *, int, unsigned EMUSHORT *));
#if 0
static void eremain PROTO((unsigned EMUSHORT *, unsigned EMUSHORT *,
unsigned EMUSHORT *));
#endif
static void eiremain PROTO((unsigned EMUSHORT *, unsigned EMUSHORT *));
static void mtherr PROTO((char *, int));
#ifdef DEC
@ -420,11 +424,13 @@ static void toibm PROTO((unsigned EMUSHORT *, unsigned EMUSHORT *,
enum machine_mode));
#endif
static void make_nan PROTO((unsigned EMUSHORT *, int, enum machine_mode));
#if 0
static void uditoe PROTO((unsigned EMUSHORT *, unsigned EMUSHORT *));
static void ditoe PROTO((unsigned EMUSHORT *, unsigned EMUSHORT *));
static void etoudi PROTO((unsigned EMUSHORT *, unsigned EMUSHORT *));
static void etodi PROTO((unsigned EMUSHORT *, unsigned EMUSHORT *));
static void esqrt PROTO((unsigned EMUSHORT *, unsigned EMUSHORT *));
#endif
/* Copy 32-bit numbers obtained from array containing 16-bit numbers,
swapping ends if required, into output array of longs. The
@ -5308,6 +5314,7 @@ efloor (x, y)
}
#if 0
/* Return S and EXP such that S * 2^EXP = X and .5 <= S < 1.
For example, 1.1 = 0.55 * 2^1. */
@ -5332,6 +5339,7 @@ efrexp (x, exp, s)
emovo (xi, s);
*exp = (int) (li - 0x3ffe);
}
#endif
/* Return e type Y = X * 2^PWR2. */
@ -5354,6 +5362,7 @@ eldexp (x, pwr2, y)
}
#if 0
/* C = remainder after dividing B by A, all e type values.
Least significant integer quotient bits left in EQUOT. */
@ -5389,6 +5398,7 @@ eremain (a, b, c)
num[0] = 0xffff;
emovo (num, c);
}
#endif
/* Return quotient of exploded e-types NUM / DEN in EQUOT,
remainder in NUM. */
@ -5955,6 +5965,7 @@ ereal_from_double (d)
}
#if 0
/* Convert target computer unsigned 64-bit integer to e-type.
The endian-ness of DImode follows the convention for integers,
so we use WORDS_BIG_ENDIAN here, not REAL_WORDS_BIG_ENDIAN. */
@ -6325,6 +6336,7 @@ esqrt (x, y)
emdnorm (sq, k, 0, exp, 64);
emovo (sq, y);
}
#endif
#endif /* EMU_NON_COMPILE not defined */
/* Return the binary precision of the significand for a given