Commit 8f54374e by Kaveh R. Ghazi Committed by Kaveh Ghazi

Warning fixes:

	* mips.h (REG_CLASS_FROM_LETTER): Cast array arg to unsigned char.

	* sparc.c (load_pic_register): Delete unused varaible.

	* libgcc2.c (__addvsi3): Delete unused variable.

	* libgcc2.h (__absvsi2, __absvdi2, __addvsi3, __addvdi3,
	__subvsi3, __subvdi3, __mulvsi3, __mulvdi3, __negvsi2,
	__negvdi2): Prototype.

	* ssa.c (apply_delayed_renames): Avoid undefined operation.

	* toplev.c (display_target_options): Make static to match
	prototype.  Delete empty declaration.

From-SVN: r36987
parent a9770f9a
2000-10-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* mips.h (REG_CLASS_FROM_LETTER): Cast array arg to unsigned char.
* sparc.c (load_pic_register): Delete unused varaible.
* libgcc2.c (__addvsi3): Delete unused variable.
* libgcc2.h (__absvsi2, __absvdi2, __addvsi3, __addvdi3,
__subvsi3, __subvdi3, __mulvsi3, __mulvdi3, __negvsi2,
__negvdi2): Prototype.
* ssa.c (apply_delayed_renames): Avoid undefined operation.
* toplev.c (display_target_options): Make static to match
prototype. Delete empty declaration.
2000-10-20 Tom Tromey <tromey@cygnus.com>
* cppspec.c (DEFAULT_WORD_SWITCH_TAKES_ARG): Added -MF and -MT.
......
......@@ -1902,7 +1902,7 @@ extern enum reg_class mips_regno_to_class[];
extern enum reg_class mips_char_to_class[];
#define REG_CLASS_FROM_LETTER(C) mips_char_to_class[ (C) ]
#define REG_CLASS_FROM_LETTER(C) mips_char_to_class[(unsigned char)(C)]
/* The letters I, J, K, L, M, N, O, and P in a register constraint
string can be used to stand for particular ranges of immediate
......
......@@ -2836,7 +2836,6 @@ load_pic_register ()
{
/* Labels to get the PC in the prologue of this function. */
int orig_flag_pic = flag_pic;
rtx insn;
if (! flag_pic)
abort ();
......
......@@ -69,7 +69,7 @@ __negdi2 (DWtype u)
SItype
__addvsi3 (SItype a, SItype b)
{
SItype w, w1;
SItype w;
w = a + b;
......
......@@ -256,6 +256,17 @@ extern UWtype __udiv_w_sdiv (UWtype *, UWtype, UWtype, UWtype);
extern word_type __cmpdi2 (DWtype, DWtype);
extern word_type __ucmpdi2 (DWtype, DWtype);
extern SItype __absvsi2 (SItype);
extern DItype __absvdi2 (DItype);
extern SItype __addvsi3 (SItype, SItype);
extern DItype __addvdi3 (DItype, DItype);
extern SItype __subvsi3 (SItype, SItype);
extern DItype __subvdi3 (DItype, DItype);
extern SItype __mulvsi3 (SItype, SItype);
extern DItype __mulvdi3 (DItype, DItype);
extern SItype __negvsi2 (SItype);
extern DItype __negvdi2 (DItype);
#if BITS_PER_UNIT == 8
extern DWtype __fixdfdi (DFtype);
extern DWtype __fixsfdi (SFtype);
......
......@@ -826,8 +826,8 @@ apply_delayed_renames (c)
if (new_regno >= (int) ssa_definition->num_elements)
{
int new_limit = new_regno * 5 / 4;
ssa_definition = VARRAY_GROW (ssa_definition, new_limit);
ssa_uses = VARRAY_GROW (ssa_uses, new_limit);
VARRAY_GROW (ssa_definition, new_limit);
VARRAY_GROW (ssa_uses, new_limit);
}
VARRAY_RTX (ssa_definition, new_regno) = r->set_insn;
......
......@@ -3894,11 +3894,10 @@ display_help ()
display_target_options ();
}
void
static void
display_target_options ()
{
int undoc,i;
unsigned long;
if (ARRAY_SIZE (target_switches) > 1
#ifdef TARGET_OPTIONS
......
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