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unwind-dw2.c: Fix formatting. 

* unwind-dw2.c: Fix formatting.
	* unwind-dw2-fde.c: Likewise.
	* unwind-dw2-fde.h: Likewise.
	* unwind-pe.h: Likewise.
	* varasm.c: Likewise.
	* varray.h: Likewise.

From-SVN: r49045
This commit is contained in:
Kazu Hirata 2002-01-21 13:08:33 +00:00 committed by Kazu Hirata
parent e23baf78df
commit e9d1b155fc
7 changed files with 52 additions and 43 deletions
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9
gcc/ChangeLog
View File

@ -1,3 +1,12 @@
2002-01-21 Kazu Hirata <kazu@hxi.com>
* unwind-dw2.c: Fix formatting.
* unwind-dw2-fde.c: Likewise.
* unwind-dw2-fde.h: Likewise.
* unwind-pe.h: Likewise.
* varasm.c: Likewise.
* varray.h: Likewise.
2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
Remove workaround for register stack overwrite bug in mmix.

36
gcc/unwind-dw2-fde.c
View File

@ -76,7 +76,7 @@ __register_frame_info_bases (void *begin, struct object *ob,
void *tbase, void *dbase)
{
/* If .eh_frame is empty, don't register at all. */
if (*(uword *)begin == 0)
if (*(uword *) begin == 0)
return;
ob->pc_begin = (void *)-1;
@ -107,7 +107,7 @@ __register_frame (void *begin)
struct object *ob;
/* If .eh_frame is empty, don't register at all. */
if (*(uword *)begin == 0)
if (*(uword *) begin == 0)
return;
ob = (struct object *) malloc (sizeof (struct object));
@ -171,7 +171,7 @@ __deregister_frame_info_bases (void *begin)
struct object *ob = 0;
/* If .eh_frame is empty, we haven't registered. */
if (*(uword *)begin == 0)
if (*(uword *) begin == 0)
return ob;
init_object_mutex_once ();
@ -224,7 +224,7 @@ void
__deregister_frame (void *begin)
{
/* If .eh_frame is empty, we haven't registered. */
if (*(uword *)begin != 0)
if (*(uword *) begin != 0)
free (__deregister_frame_info (begin));
}
@ -443,10 +443,10 @@ fde_split (struct object *ob, fde_compare_t fde_compare,
probe != &marker && fde_compare (ob, linear->array[i], *probe) < 0;
probe = chain_end)
{
chain_end = (fde **)erratic->array[probe - linear->array];
chain_end = (fde **) erratic->array[probe - linear->array];
erratic->array[probe - linear->array] = NULL;
}
erratic->array[i] = (fde *)chain_end;
erratic->array[i] = (fde *) chain_end;
chain_end = &linear->array[i];
}
@ -642,8 +642,8 @@ classify_object_over_fdes (struct object *ob, fde *this_fde)
continue;
count += 1;
if ((void *)pc_begin < ob->pc_begin)
ob->pc_begin = (void *)pc_begin;
if ((void *) pc_begin < ob->pc_begin)
ob->pc_begin = (void *) pc_begin;
}
return count;
@ -679,7 +679,7 @@ add_fdes (struct object *ob, struct fde_accumulator *accu, fde *this_fde)
if (encoding == DW_EH_PE_absptr)
{
if (*(_Unwind_Ptr *)this_fde->pc_begin == 0)
if (*(_Unwind_Ptr *) this_fde->pc_begin == 0)
continue;
}
else
@ -797,8 +797,8 @@ linear_search_fdes (struct object *ob, fde *this_fde, void *pc)
if (encoding == DW_EH_PE_absptr)
{
pc_begin = ((_Unwind_Ptr *)this_fde->pc_begin)[0];
pc_range = ((_Unwind_Ptr *)this_fde->pc_begin)[1];
pc_begin = ((_Unwind_Ptr *) this_fde->pc_begin)[0];
pc_range = ((_Unwind_Ptr *) this_fde->pc_begin)[1];
if (pc_begin == 0)
continue;
}
@ -825,7 +825,7 @@ linear_search_fdes (struct object *ob, fde *this_fde, void *pc)
continue;
}
if ((_Unwind_Ptr)pc - pc_begin < pc_range)
if ((_Unwind_Ptr) pc - pc_begin < pc_range)
return this_fde;
}
@ -848,8 +848,8 @@ binary_search_unencoded_fdes (struct object *ob, void *pc)
void *pc_begin;
uaddr pc_range;
pc_begin = ((void **)f->pc_begin)[0];
pc_range = ((uaddr *)f->pc_begin)[1];
pc_begin = ((void **) f->pc_begin)[0];
pc_range = ((uaddr *) f->pc_begin)[1];
if (pc < pc_begin)
hi = i;
@ -881,9 +881,9 @@ binary_search_single_encoding_fdes (struct object *ob, void *pc)
&pc_begin);
read_encoded_value_with_base (encoding & 0x0F, 0, p, &pc_range);
if ((_Unwind_Ptr)pc < pc_begin)
if ((_Unwind_Ptr) pc < pc_begin)
hi = i;
else if ((_Unwind_Ptr)pc >= pc_begin + pc_range)
else if ((_Unwind_Ptr) pc >= pc_begin + pc_range)
lo = i + 1;
else
return f;
@ -912,9 +912,9 @@ binary_search_mixed_encoding_fdes (struct object *ob, void *pc)
f->pc_begin, &pc_begin);
read_encoded_value_with_base (encoding & 0x0F, 0, p, &pc_range);
if ((_Unwind_Ptr)pc < pc_begin)
if ((_Unwind_Ptr) pc < pc_begin)
hi = i;
else if ((_Unwind_Ptr)pc >= pc_begin + pc_range)
else if ((_Unwind_Ptr) pc >= pc_begin + pc_range)
lo = i + 1;
else
return f;

2
gcc/unwind-dw2-fde.h
View File

@ -156,7 +156,7 @@ get_cie (struct dwarf_fde *f)
static inline fde *
next_fde (fde *f)
{
return (fde *)((char *)f + f->length + sizeof (f->length));
return (fde *) ((char *) f + f->length + sizeof (f->length));
}
extern fde * _Unwind_Find_FDE (void *, struct dwarf_eh_bases *);

30
gcc/unwind-dw2.c
View File

@ -132,10 +132,10 @@ static inline void *
read_pointer (const void *p) { const union unaligned *up = p; return up->p; }
static inline int
read_1u (const void *p) { return *(const unsigned char *)p; }
read_1u (const void *p) { return *(const unsigned char *) p; }
static inline int
read_1s (const void *p) { return *(const signed char *)p; }
read_1s (const void *p) { return *(const signed char *) p; }
static inline int
read_2u (const void *p) { const union unaligned *up = p; return up->u2; }
@ -600,13 +600,13 @@ execute_stack_op (const unsigned char *op_ptr, const unsigned char *op_end,
result = second & first;
break;
case DW_OP_div:
result = (_Unwind_Sword)second / (_Unwind_Sword)first;
result = (_Unwind_Sword) second / (_Unwind_Sword) first;
break;
case DW_OP_minus:
result = second - first;
break;
case DW_OP_mod:
result = (_Unwind_Sword)second % (_Unwind_Sword)first;
result = (_Unwind_Sword) second % (_Unwind_Sword) first;
break;
case DW_OP_mul:
result = second * first;
@ -624,28 +624,28 @@ execute_stack_op (const unsigned char *op_ptr, const unsigned char *op_end,
result = second >> first;
break;
case DW_OP_shra:
result = (_Unwind_Sword)second >> first;
result = (_Unwind_Sword) second >> first;
break;
case DW_OP_xor:
result = second ^ first;
break;
case DW_OP_le:
result = (_Unwind_Sword)first <= (_Unwind_Sword)second;
result = (_Unwind_Sword) first <= (_Unwind_Sword) second;
break;
case DW_OP_ge:
result = (_Unwind_Sword)first >= (_Unwind_Sword)second;
result = (_Unwind_Sword) first >= (_Unwind_Sword) second;
break;
case DW_OP_eq:
result = (_Unwind_Sword)first == (_Unwind_Sword)second;
result = (_Unwind_Sword) first == (_Unwind_Sword) second;
break;
case DW_OP_lt:
result = (_Unwind_Sword)first < (_Unwind_Sword)second;
result = (_Unwind_Sword) first < (_Unwind_Sword) second;
break;
case DW_OP_gt:
result = (_Unwind_Sword)first > (_Unwind_Sword)second;
result = (_Unwind_Sword) first > (_Unwind_Sword) second;
break;
case DW_OP_ne:
result = (_Unwind_Sword)first != (_Unwind_Sword)second;
result = (_Unwind_Sword) first != (_Unwind_Sword) second;
break;
default:
@ -725,7 +725,7 @@ execute_cfa_program (const unsigned char *insn_ptr,
{
reg = insn & 0x3f;
insn_ptr = read_uleb128 (insn_ptr, &utmp);
offset = (_Unwind_Sword)utmp * fs->data_align;
offset = (_Unwind_Sword) utmp * fs->data_align;
fs->regs.reg[reg].how = REG_SAVED_OFFSET;
fs->regs.reg[reg].loc.offset = offset;
}
@ -757,7 +757,7 @@ execute_cfa_program (const unsigned char *insn_ptr,
case DW_CFA_offset_extended:
insn_ptr = read_uleb128 (insn_ptr, &reg);
insn_ptr = read_uleb128 (insn_ptr, &utmp);
offset = (_Unwind_Sword)utmp * fs->data_align;
offset = (_Unwind_Sword) utmp * fs->data_align;
fs->regs.reg[reg].how = REG_SAVED_OFFSET;
fs->regs.reg[reg].loc.offset = offset;
break;
@ -878,7 +878,7 @@ execute_cfa_program (const unsigned char *insn_ptr,
older PowerPC code. */
insn_ptr = read_uleb128 (insn_ptr, &reg);
insn_ptr = read_uleb128 (insn_ptr, &utmp);
offset = (_Unwind_Word)utmp * fs->data_align;
offset = (_Unwind_Word) utmp * fs->data_align;
fs->regs.reg[reg].how = REG_SAVED_OFFSET;
fs->regs.reg[reg].loc.offset = -offset;
break;
@ -929,7 +929,7 @@ uw_frame_state_for (struct _Unwind_Context *context, _Unwind_FrameState *fs)
execute_cfa_program (insn, end, context, fs);
/* Locate augmentation for the fde. */
aug = (unsigned char *)fde + sizeof (*fde);
aug = (unsigned char *) fde + sizeof (*fde);
aug += 2 * size_of_encoded_value (fs->fde_encoding);
insn = NULL;
if (fs->saw_z)

12
gcc/unwind-pe.h
View File

@ -183,10 +183,10 @@ read_encoded_value_with_base (unsigned char encoding, _Unwind_Ptr base,
if (encoding == DW_EH_PE_aligned)
{
_Unwind_Ptr a = (_Unwind_Ptr)p;
_Unwind_Ptr a = (_Unwind_Ptr) p;
a = (a + sizeof (void *) - 1) & - sizeof(void *);
result = *(_Unwind_Ptr *) a;
p = (const unsigned char *)(a + sizeof (void *));
p = (const unsigned char *) (a + sizeof (void *));
}
else
{
@ -201,7 +201,7 @@ read_encoded_value_with_base (unsigned char encoding, _Unwind_Ptr base,
{
_Unwind_Word tmp;
p = read_uleb128 (p, &tmp);
result = (_Unwind_Ptr)tmp;
result = (_Unwind_Ptr) tmp;
}
break;
@ -209,7 +209,7 @@ read_encoded_value_with_base (unsigned char encoding, _Unwind_Ptr base,
{
_Unwind_Sword tmp;
p = read_sleb128 (p, &tmp);
result = (_Unwind_Ptr)tmp;
result = (_Unwind_Ptr) tmp;
}
break;
@ -246,9 +246,9 @@ read_encoded_value_with_base (unsigned char encoding, _Unwind_Ptr base,
if (result != 0)
{
result += ((encoding & 0x70) == DW_EH_PE_pcrel
? (_Unwind_Ptr)u : base);
? (_Unwind_Ptr) u : base);
if (encoding & DW_EH_PE_indirect)
result = *(_Unwind_Ptr *)result;
result = *(_Unwind_Ptr *) result;
}
}

2
gcc/varasm.c
View File

@ -2684,7 +2684,7 @@ compare_constant_1 (exp, p)
if ((enum machine_mode) *p++ != TYPE_MODE (TREE_TYPE (exp)))
return 0;
strp = (const unsigned char *)TREE_STRING_POINTER (exp);
strp = (const unsigned char *) TREE_STRING_POINTER (exp);
len = TREE_STRING_LENGTH (exp);
if (memcmp ((char *) &TREE_STRING_LENGTH (exp), p,
sizeof TREE_STRING_LENGTH (exp)))

4
gcc/varray.h
View File

@ -1,5 +1,5 @@
/* Virtual array support.
Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
This file is part of GCC.
@ -159,7 +159,7 @@ extern varray_type varray_init PARAMS ((size_t, size_t, const char *));
/* Free up memory allocated by the virtual array, but do not free any of the
elements involved. */
#define VARRAY_FREE(vp) \
do { if (vp) { free (vp); vp = (varray_type)0; } } while (0)
do { if (vp) { free (vp); vp = (varray_type) 0; } } while (0)
/* Grow/shrink the virtual array VA to N elements. */
extern varray_type varray_grow PARAMS ((varray_type, size_t));