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riscv-gcc-1
Commit c26fbbca by Kazu Hirata Committed by Kazu Hirata
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dwarf2out.c: Fix formatting. 

	* dwarf2out.c: Fix formatting.
	* varasm.c: Likewise.

From-SVN: r53160
parent 0387639b
Showing with 95 additions and 87 deletions
gcc/ChangeLog
2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
* dwarf2out.c: Fix formatting.
* varasm.c: Likewise.
2002-05-04 David Edelsohn <edelsohn@gnu.org>
PR c/6543
......
gcc/varasm.c
......@@ -268,6 +268,7 @@ data_section ()
in_section = in_data;
}
}
/* Tell assembler to ALWAYS switch to data section, in case
it's not sure where it is. */
......@@ -339,7 +340,7 @@ get_named_section_flags (section)
{
struct in_named_entry **slot;
slot = (struct in_named_entry**)
slot = (struct in_named_entry **)
htab_find_slot_with_hash (in_named_htab, section,
htab_hash_string (section), NO_INSERT);
......@@ -347,7 +348,7 @@ get_named_section_flags (section)
}
/* Returns true if the section has been declared before. Sets internal
flag on this section in in_named_hash so subsequent calls on this
flag on this section in in_named_hash so subsequent calls on this
section will return false. */
bool
......@@ -356,15 +357,15 @@ named_section_first_declaration (name)
{
struct in_named_entry **slot;
slot = (struct in_named_entry**)
htab_find_slot_with_hash (in_named_htab, name,
slot = (struct in_named_entry **)
htab_find_slot_with_hash (in_named_htab, name,
htab_hash_string (name), NO_INSERT);
if (! (*slot)->declared)
{
(*slot)->declared = true;
return true;
}
else
else
{
return false;
}
......@@ -381,7 +382,7 @@ set_named_section_flags (section, flags)
{
struct in_named_entry **slot, *entry;
slot = (struct in_named_entry**)
slot = (struct in_named_entry **)
htab_find_slot_with_hash (in_named_htab, section,
htab_hash_string (section), INSERT);
entry = *slot;
......@@ -412,7 +413,7 @@ named_section_flags (name, flags)
if (! set_named_section_flags (name, flags))
abort ();
(* targetm.asm_out.named_section) (name, flags);
(*targetm.asm_out.named_section) (name, flags);
if (flags & SECTION_FORGET)
in_section = no_section;
......@@ -624,9 +625,9 @@ default_exception_section ()
void
mergeable_string_section (decl, align, flags)
tree decl ATTRIBUTE_UNUSED;
unsigned HOST_WIDE_INT align ATTRIBUTE_UNUSED;
unsigned int flags ATTRIBUTE_UNUSED;
tree decl ATTRIBUTE_UNUSED;
unsigned HOST_WIDE_INT align ATTRIBUTE_UNUSED;
unsigned int flags ATTRIBUTE_UNUSED;
{
#ifdef HAVE_GAS_SHF_MERGE
if (flag_merge_constants
......@@ -657,7 +658,7 @@ mergeable_string_section (decl, align, flags)
for (i = 0; i < len; i += unit)
{
for (j = 0; j < unit; j++)
if (str [i + j] != '\0')
if (str[i + j] != '\0')
break;
if (j == unit)
break;
......@@ -693,15 +694,15 @@ mergeable_string_section (decl, align, flags)
}
#endif
readonly_data_section ();
}
}
/* Tell assembler to switch to the section for constant merging. */
void
mergeable_constant_section (mode, align, flags)
enum machine_mode mode ATTRIBUTE_UNUSED;
unsigned HOST_WIDE_INT align ATTRIBUTE_UNUSED;
unsigned int flags ATTRIBUTE_UNUSED;
enum machine_mode mode ATTRIBUTE_UNUSED;
unsigned HOST_WIDE_INT align ATTRIBUTE_UNUSED;
unsigned int flags ATTRIBUTE_UNUSED;
{
#ifdef HAVE_GAS_SHF_MERGE
unsigned int modesize = GET_MODE_BITSIZE (mode);
......@@ -720,7 +721,7 @@ mergeable_constant_section (mode, align, flags)
flags |= (align / 8) | SECTION_MERGE;
named_section_flags (name, flags);
return;
}
}
#endif
readonly_data_section ();
}
......@@ -729,7 +730,7 @@ mergeable_constant_section (mode, align, flags)
static const char *
strip_reg_name (name)
const char *name;
const char *name;
{
#ifdef REGISTER_PREFIX
if (!strncmp (name, REGISTER_PREFIX, strlen (REGISTER_PREFIX)))
......@@ -750,7 +751,7 @@ strip_reg_name (name)
int
decode_reg_name (asmspec)
const char *asmspec;
const char *asmspec;
{
if (asmspec != 0)
{
......@@ -1203,7 +1204,7 @@ assemble_start_function (decl, fnname)
{
#ifdef ASM_OUTPUT_MAX_SKIP_ALIGN
ASM_OUTPUT_MAX_SKIP_ALIGN (asm_out_file,
align_functions_log, align_functions-1);
align_functions_log, align_functions - 1);
#else
ASM_OUTPUT_ALIGN (asm_out_file, align_functions_log);
#endif
......@@ -1373,7 +1374,7 @@ assemble_string (p, size)
static void
asm_emit_uninitialised (decl, name, size, rounded)
tree decl;
const char * name;
const char *name;
int size ATTRIBUTE_UNUSED;
int rounded ATTRIBUTE_UNUSED;
{
......@@ -2486,7 +2487,7 @@ const_str_htab_eq (x, y)
static void
const_str_htab_del (dfsp)
void *dfsp;
void *dfsp;
{
free (dfsp);
}
......@@ -2778,7 +2779,7 @@ compare_constant_1 (exp, p)
&& TREE_CODE (TREE_PURPOSE (link)) == FIELD_DECL)
{
if (memcmp ((char *) &TREE_PURPOSE (link), p,
sizeof TREE_PURPOSE (link)))
sizeof TREE_PURPOSE (link)))
return 0;
p += sizeof TREE_PURPOSE (link);
......@@ -2839,7 +2840,7 @@ compare_constant_1 (exp, p)
tree new = (*lang_hooks.expand_constant) (exp);
if (new != exp)
return compare_constant_1 (new, p);
return compare_constant_1 (new, p);
else
return 0;
}
......@@ -2935,7 +2936,7 @@ record_constant_1 (exp)
obstack_grow (&permanent_obstack, &nbytes, sizeof (nbytes));
obstack_blank (&permanent_obstack, nbytes);
get_set_constructor_bytes
(exp, (unsigned char *) permanent_obstack.next_free-nbytes,
(exp, (unsigned char *) permanent_obstack.next_free - nbytes,
nbytes);
return;
}
......@@ -3053,7 +3054,7 @@ record_constant_1 (exp)
tree new = (*lang_hooks.expand_constant) (exp);
if (new != exp)
record_constant_1 (new);
record_constant_1 (new);
return;
}
}
......@@ -3631,16 +3632,16 @@ decode_rtx_const (mode, x, value)
if (value->kind == RTX_INT && value->un.addr.base != 0
&& GET_CODE (value->un.addr.base) == UNSPEC)
{
{
/* For a simple UNSPEC, the base is set to the
operand, the kind field is set to the index of
the unspec expression.
the unspec expression.
Together with the code below, in case that
the operand is a SYMBOL_REF or LABEL_REF,
the address of the string or the code_label
the operand is a SYMBOL_REF or LABEL_REF,
the address of the string or the code_label
is taken as base. */
if (XVECLEN (value->un.addr.base, 0) == 1)
{
{
value->kind = RTX_UNSPEC + XINT (value->un.addr.base, 1);
value->un.addr.base = XVECEXP (value->un.addr.base, 0, 0);
}
......@@ -3768,7 +3769,7 @@ mem_for_const_double (x)
return 0;
}
/* Given a constant rtx X, make (or find) a memory constant for its value
and return a MEM rtx to refer to it in memory. */
......@@ -3797,7 +3798,7 @@ force_const_mem (mode, x)
desc = record_constant_rtx (mode, x);
desc->next = const_rtx_hash_table[hash];
const_rtx_hash_table[hash] = desc;
/* Align the location counter as required by EXP's data type. */
align = GET_MODE_ALIGNMENT (mode == VOIDmode ? word_mode : mode);
#ifdef CONSTANT_ALIGNMENT
......@@ -3826,7 +3827,7 @@ force_const_mem (mode, x)
first_pool = pool;
else
last_pool->next = pool;
last_pool = pool;
pool_offset += GET_MODE_SIZE (mode);
......@@ -3944,8 +3945,8 @@ get_pool_size ()
void
output_constant_pool (fnname, fndecl)
const char *fnname ATTRIBUTE_UNUSED;
tree fndecl ATTRIBUTE_UNUSED;
const char *fnname ATTRIBUTE_UNUSED;
tree fndecl ATTRIBUTE_UNUSED;
{
struct pool_constant *pool;
rtx x;
......@@ -4055,7 +4056,7 @@ output_constant_pool (fnname, fndecl)
}
break;
case MODE_VECTOR_INT:
case MODE_VECTOR_INT:
{
int i, units;
rtx elt;
......@@ -4202,10 +4203,11 @@ mark_constant (current_rtx, data)
if (CONSTANT_POOL_ADDRESS_P (x))
{
struct pool_constant *pool = find_pool_constant (cfun, x);
if (pool->mark == 0) {
pool->mark = 1;
for_each_rtx (&(pool->constant), &mark_constant, NULL);
}
if (pool->mark == 0)
{
pool->mark = 1;
for_each_rtx (&(pool->constant), &mark_constant, NULL);
}
else
return -1;
}
......@@ -4279,7 +4281,7 @@ output_addressed_constants (exp)
case CONSTRUCTOR:
for (tem = CONSTRUCTOR_ELTS (exp); tem; tem = TREE_CHAIN (tem))
if (TREE_VALUE (tem) != 0)
reloc |= output_addressed_constants (TREE_VALUE (tem));
reloc |= output_addressed_constants (TREE_VALUE (tem));
break;
......@@ -4397,7 +4399,7 @@ initializer_constant_valid_p (value, endtype)
case PLUS_EXPR:
if (! INTEGRAL_TYPE_P (endtype)
|| TYPE_PRECISION (endtype) >= POINTER_SIZE)
{
{
tree valid0 = initializer_constant_valid_p (TREE_OPERAND (value, 0),
endtype);
tree valid1 = initializer_constant_valid_p (TREE_OPERAND (value, 1),
......@@ -4407,7 +4409,7 @@ initializer_constant_valid_p (value, endtype)
return valid1;
if (valid1 == null_pointer_node)
return valid0;
}
}
break;
case MINUS_EXPR:
......@@ -4614,7 +4616,7 @@ output_constant (exp, size, align)
if (TREE_CODE (exp) == INTEGER_CST)
assemble_integer (expand_expr (exp, NULL_RTX,
VOIDmode, EXPAND_INITIALIZER),
thissize, align, 1);
thissize, align, 1);
else if (TREE_CODE (exp) == CONSTRUCTOR)
{
unsigned char *buffer = (unsigned char *) alloca (thissize);
......@@ -4656,7 +4658,7 @@ array_size_for_constructor (val)
return TREE_STRING_LENGTH (val);
max_index = NULL_TREE;
for (i = CONSTRUCTOR_ELTS (val); i ; i = TREE_CHAIN (i))
for (i = CONSTRUCTOR_ELTS (val); i; i = TREE_CHAIN (i))
{
tree index = TREE_PURPOSE (i);
......@@ -5050,7 +5052,7 @@ weak_finish ()
{
tree t;
for (t = weak_decls; t ; t = TREE_CHAIN (t))
for (t = weak_decls; t; t = TREE_CHAIN (t))
{
tree decl = TREE_VALUE (t);
const char *name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl));
......@@ -5234,7 +5236,7 @@ void
init_varasm_once ()
{
const_str_htab = htab_create (128, const_str_htab_hash, const_str_htab_eq,
const_str_htab_del);
const_str_htab_del);
in_named_htab = htab_create (31, in_named_entry_hash,
in_named_entry_eq, NULL);
......
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