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-rw-r--r--gcc/ChangeLog36
-rw-r--r--gcc/alloc-pool.c4
-rw-r--r--gcc/bitmap.c2
-rw-r--r--gcc/bitmap.h2
-rw-r--r--gcc/bt-load.c18
-rw-r--r--gcc/builtins.c2
-rw-r--r--gcc/caller-save.c4
-rw-r--r--gcc/cfganal.c2
-rw-r--r--gcc/cfgrtl.c2
-rw-r--r--gcc/collect2.c16
-rw-r--r--gcc/cse.c2
-rw-r--r--gcc/df.c2
-rw-r--r--gcc/diagnostic.c2
-rw-r--r--gcc/dwarf2out.c12
-rw-r--r--gcc/dwarfout.c2
-rw-r--r--gcc/expmed.c2
-rw-r--r--gcc/final.c2
-rw-r--r--gcc/flags.h4
-rw-r--r--gcc/fold-const.c2
-rw-r--r--gcc/gcc.c10
-rw-r--r--gcc/gcov-io.h2
-rw-r--r--gcc/gcov.c6
-rw-r--r--gcc/genattrtab.c2
-rw-r--r--gcc/genautomata.c2
-rw-r--r--gcc/libgcov.c4
-rw-r--r--gcc/mips-tfile.c6
-rw-r--r--gcc/optabs.c4
-rw-r--r--gcc/prefix.c2
-rw-r--r--gcc/rtlanal.c2
-rw-r--r--gcc/stmt.c2
-rw-r--r--gcc/stor-layout.c2
-rw-r--r--gcc/toplev.c5
-rw-r--r--gcc/varasm.c4
-rw-r--r--gcc/vmsdbgout.c14
34 files changed, 111 insertions, 74 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b1eea532f46..229be7826e3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,41 @@
2003-06-29 Kazu Hirata <kazu@cs.umass.edu>
+ * alloc-pool.c: Fix comment formatting.
+ * bitmap.c: Likewise.
+ * bitmap.h: Likewise.
+ * bt-load.c: Likewise.
+ * builtins.c: Likewise.
+ * caller-save.c: Likewise.
+ * cfganal.c: Likewise.
+ * cfgrtl.c: Likewise.
+ * collect2.c: Likewise.
+ * cse.c: Likewise.
+ * df.c: Likewise.
+ * diagnostic.c: Likewise.
+ * dwarf2out.c: Likewise.
+ * dwarfout.c: Likewise.
+ * expmed.c: Likewise.
+ * final.c: Likewise.
+ * flags.h: Likewise.
+ * fold-const.c: Likewise.
+ * gcc.c: Likewise.
+ * gcov-io.h: Likewise.
+ * gcov.c: Likewise.
+ * genattrtab.c: Likewise.
+ * genautomata.c: Likewise.
+ * libgcov.c: Likewise.
+ * mips-tfile.c: Likewise.
+ * optabs.c: Likewise.
+ * prefix.c: Likewise.
+ * rtlanal.c: Likewise.
+ * stmt.c: Likewise.
+ * stor-layout.c: Likewise.
+ * toplev.c: Likewise.
+ * varasm.c: Likewise.
+ * vmsdbgout.c: Likewise.
+
+2003-06-29 Kazu Hirata <kazu@cs.umass.edu>
+
* expr.c (emit_single_push_insn): If padding is needed
downward, adjust the stack pointer first, and then store the
data into the stack location using an offset.
diff --git a/gcc/alloc-pool.c b/gcc/alloc-pool.c
index 1315b12f53d..9cb56cd48b6 100644
--- a/gcc/alloc-pool.c
+++ b/gcc/alloc-pool.c
@@ -175,12 +175,12 @@ pool_alloc (alloc_pool pool)
size_t i;
alloc_pool_list block_header;
- /* Make the block */
+ /* Make the block. */
block = (char *) xmalloc (pool->block_size);
block_header = (alloc_pool_list) block;
block += align_eight (sizeof (struct alloc_pool_list_def));
- /* Throw it on the block list */
+ /* Throw it on the block list. */
block_header->next = pool->block_list;
pool->block_list = block_header;
diff --git a/gcc/bitmap.c b/gcc/bitmap.c
index 98229d59815..619c713a2c8 100644
--- a/gcc/bitmap.c
+++ b/gcc/bitmap.c
@@ -265,7 +265,7 @@ bitmap_copy (bitmap to, bitmap from)
bitmap_clear (to);
- /* Copy elements in forward direction one at a time */
+ /* Copy elements in forward direction one at a time. */
for (from_ptr = from->first; from_ptr; from_ptr = from_ptr->next)
{
bitmap_element *to_elt = bitmap_element_allocate (to);
diff --git a/gcc/bitmap.h b/gcc/bitmap.h
index 7b85f45c470..401506a2a7e 100644
--- a/gcc/bitmap.h
+++ b/gcc/bitmap.h
@@ -107,7 +107,7 @@ extern int bitmap_bit_p (bitmap, int);
extern void debug_bitmap (bitmap);
extern void debug_bitmap_file (FILE *, bitmap);
-/* Print a bitmap */
+/* Print a bitmap. */
extern void bitmap_print (FILE *, bitmap, const char *, const char *);
/* Initialize a bitmap header. If HEAD is NULL, a new header will be
diff --git a/gcc/bt-load.c b/gcc/bt-load.c
index ecacc234c81..180a8baa2a9 100644
--- a/gcc/bt-load.c
+++ b/gcc/bt-load.c
@@ -89,7 +89,7 @@ typedef struct btr_def_s
btr_user uses;
/* If this def has a reaching use which is not a simple use
in a branch instruction, then has_ambiguous_use will be true,
- and we will not attempt to migrate this definition. */
+ and we will not attempt to migrate this definition. */
char has_ambiguous_use;
/* live_range is an approximation to the true live range for this
def/use web, because it records the set of blocks that contain
@@ -421,7 +421,7 @@ typedef struct {
/* Called via note_stores or directly to register stores into /
clobbers of a branch target register DEST that are not recognized as
straightforward definitions. DATA points to information about the
- current basic block that needs updating. */
+ current basic block that needs updating. */
static void
note_btr_set (rtx dest, rtx set ATTRIBUTE_UNUSED, void *data)
{
@@ -593,7 +593,7 @@ compute_out (sbitmap *bb_out, sbitmap *bb_gen, sbitmap *bb_kill, int max_uid)
For each block,
BB_IN = union over predecessors of BB_OUT(pred)
BB_OUT = (BB_IN - BB_KILL) + BB_GEN
- Iterate until the bb_out sets stop growing. */
+ Iterate until the bb_out sets stop growing. */
int i;
int changed;
sbitmap bb_in = sbitmap_alloc (max_uid);
@@ -652,7 +652,7 @@ link_btr_uses (btr_def *def_array, btr_user *use_array, sbitmap *bb_out,
if (user != NULL)
{
- /* Find all the reaching defs for this use */
+ /* Find all the reaching defs for this use. */
sbitmap reaching_defs_of_reg = sbitmap_alloc(max_uid);
int uid;
@@ -679,7 +679,7 @@ link_btr_uses (btr_def *def_array, btr_user *use_array, sbitmap *bb_out,
{
btr_def def = def_array[uid];
- /* We now know that def reaches user */
+ /* We now know that def reaches user. */
if (rtl_dump_file)
fprintf (rtl_dump_file,
@@ -1004,7 +1004,7 @@ combine_btr_defs (btr_def def, HARD_REG_SET *btrs_live_in_range)
btr = choose_btr (combined_btrs_live);
if (btr != -1)
{
- /* We can combine them */
+ /* We can combine them. */
if (rtl_dump_file)
fprintf (rtl_dump_file,
"Combining def in insn %d with def in insn %d\n",
@@ -1037,7 +1037,7 @@ combine_btr_defs (btr_def def, HARD_REG_SET *btrs_live_in_range)
def->other_btr_uses_after_use = 1;
COPY_HARD_REG_SET (*btrs_live_in_range, combined_btrs_live);
- /* Delete the old target register initialization */
+ /* Delete the old target register initialization. */
delete_insn (other_def->insn);
}
@@ -1108,7 +1108,7 @@ move_btr_def (basic_block new_def_bb, int btr, btr_def def, bitmap live_range,
fprintf (rtl_dump_file, "New pt is insn %d, inserted after insn %d\n",
INSN_UID (def->insn), INSN_UID (insp));
- /* Delete the old target register initialization */
+ /* Delete the old target register initialization. */
delete_insn (old_insn);
/* Replace each use of the old target register by a use of the new target
@@ -1185,7 +1185,7 @@ migrate_btr_def (btr_def def, int min_cost)
INSN_UID (def->insn), def->cost, min_cost);
if (!def->group || def->has_ambiguous_use)
- /* These defs are not migratable */
+ /* These defs are not migratable. */
{
if (rtl_dump_file)
fprintf (rtl_dump_file, "it's not migratable\n");
diff --git a/gcc/builtins.c b/gcc/builtins.c
index 764a4aa711c..26938105a55 100644
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -1227,7 +1227,7 @@ expand_builtin_apply (rtx function, rtx arguments, rtx argsize)
do_pending_stack_adjust ();
NO_DEFER_POP;
- /* Save the stack with nonlocal if available */
+ /* Save the stack with nonlocal if available. */
#ifdef HAVE_save_stack_nonlocal
if (HAVE_save_stack_nonlocal)
emit_stack_save (SAVE_NONLOCAL, &old_stack_level, NULL_RTX);
diff --git a/gcc/caller-save.c b/gcc/caller-save.c
index 689f4f8b22a..d40c8d99be1 100644
--- a/gcc/caller-save.c
+++ b/gcc/caller-save.c
@@ -670,7 +670,7 @@ insert_restore (struct insn_chain *chain, int before_p, int regno,
ok = 0;
break;
}
- /* Must do this one restore at a time */
+ /* Must do this one restore at a time. */
if (! ok)
continue;
@@ -742,7 +742,7 @@ insert_save (struct insn_chain *chain, int before_p, int regno,
ok = 0;
break;
}
- /* Must do this one save at a time */
+ /* Must do this one save at a time. */
if (! ok)
continue;
diff --git a/gcc/cfganal.c b/gcc/cfganal.c
index 186a6c422d5..4054996e7ea 100644
--- a/gcc/cfganal.c
+++ b/gcc/cfganal.c
@@ -724,7 +724,7 @@ connect_infinite_loops_to_exit (void)
return;
}
-/* Compute reverse top sort order */
+/* Compute reverse top sort order. */
void
flow_reverse_top_sort_order_compute (int *rts_order)
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c
index af13138f0b4..d37666d9e57 100644
--- a/gcc/cfgrtl.c
+++ b/gcc/cfgrtl.c
@@ -840,7 +840,7 @@ rtl_redirect_edge_and_branch (edge e, basic_block target)
++LABEL_NUSES (new_label);
}
- /* Handle casesi dispatch insns */
+ /* Handle casesi dispatch insns. */
if ((tmp = single_set (insn)) != NULL
&& SET_DEST (tmp) == pc_rtx
&& GET_CODE (SET_SRC (tmp)) == IF_THEN_ELSE
diff --git a/gcc/collect2.c b/gcc/collect2.c
index 85d2843237c..32eb5be958a 100644
--- a/gcc/collect2.c
+++ b/gcc/collect2.c
@@ -702,7 +702,7 @@ add_prefix (struct path_prefix *pprefix, const char *prefix)
else
prev = &pprefix->plist;
- /* Keep track of the longest prefix */
+ /* Keep track of the longest prefix. */
len = strlen (prefix);
if (len > pprefix->max_len)
@@ -1350,7 +1350,7 @@ main (int argc, char **argv)
)
{
#ifdef COLLECT_EXPORT_LIST
- /* Do tlink without additional code generation */
+ /* Do tlink without additional code generation. */
do_tlink (ld1_argv, object_lst);
#endif
/* Strip now if it was requested on the command line. */
@@ -1816,7 +1816,7 @@ write_c_file_stat (FILE *stream, const char *name ATTRIBUTE_UNUSED)
free (prefix);
- /* Write the tables as C code */
+ /* Write the tables as C code. */
fprintf (stream, "static int count;\n");
fprintf (stream, "typedef void entry_pt();\n");
@@ -1899,7 +1899,7 @@ write_c_file_stat (FILE *stream, const char *name ATTRIBUTE_UNUSED)
static void
write_c_file_glob (FILE *stream, const char *name ATTRIBUTE_UNUSED)
{
- /* Write the tables as C code */
+ /* Write the tables as C code. */
int frames = (frame_tables.number > 0);
@@ -2043,7 +2043,7 @@ scan_prog_file (const char *prog_name, enum pass which_pass)
fflush (stdout);
fflush (stderr);
- /* Spawn child nm on pipe */
+ /* Spawn child nm on pipe. */
pid = vfork ();
if (pid == -1)
fatal_perror (VFORK_STRING);
@@ -2472,7 +2472,7 @@ scan_libraries (const char *prog_name)
fflush (stdout);
fflush (stderr);
- /* Spawn child ldd on pipe */
+ /* Spawn child ldd on pipe. */
pid = vfork ();
if (pid == -1)
fatal_perror (VFORK_STRING);
@@ -3158,7 +3158,7 @@ scan_prog_file (const char *prog_name, enum pass which_pass)
if (debug)
print_header (&hdr);
- /* Write header */
+ /* Write header. */
status = encode_mach_o_hdr (&hdr, obj, MO_SIZEOF_RAW_HDR);
if (status != MO_HDR_CONV_SUCCESS)
bad_header (status);
@@ -3166,7 +3166,7 @@ scan_prog_file (const char *prog_name, enum pass which_pass)
if (debug)
notice ("writing load commands.\n\n");
- /* Write load commands */
+ /* Write load commands. */
offset = hdr.moh_first_cmd_off;
for (i = 0; i < hdr.moh_n_load_cmds; i++)
{
diff --git a/gcc/cse.c b/gcc/cse.c
index 23942034e17..f67bbcccfa8 100644
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -1608,7 +1608,7 @@ insert (x, classp, hash, mode)
{
classp = classp->first_same_value;
if (CHEAPER (elt, classp))
- /* Insert at the head of the class */
+ /* Insert at the head of the class. */
{
struct table_elt *p;
elt->next_same_value = classp;
diff --git a/gcc/df.c b/gcc/df.c
index 25396bd371a..e7790d2a68c 100644
--- a/gcc/df.c
+++ b/gcc/df.c
@@ -1228,7 +1228,7 @@ df_insn_refs_record (df, bb, insn)
{
rtx note;
- /* Record register defs */
+ /* Record register defs. */
df_defs_record (df, PATTERN (insn), bb, insn);
if (df->flags & DF_EQUIV_NOTES)
diff --git a/gcc/diagnostic.c b/gcc/diagnostic.c
index 1312ca9924e..fa52cd82508 100644
--- a/gcc/diagnostic.c
+++ b/gcc/diagnostic.c
@@ -486,7 +486,7 @@ output_format (output_buffer *buffer, text_info *text)
default:
break;
}
- /* We don't support precision behond that of "long long". */
+ /* We don't support precision behond that of "long long". */
if (precision > 2)
abort();
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 4ae09b14f14..7c8f04cbc8a 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -6694,7 +6694,7 @@ new_loc_list (expr, begin, end, section, gensym)
return retlist;
}
-/* Add a location description expression to a location list */
+/* Add a location description expression to a location list. */
static inline void
add_loc_descr_to_loc_list (list_head, descr, begin, end, section)
@@ -6710,11 +6710,11 @@ add_loc_descr_to_loc_list (list_head, descr, begin, end, section)
for (d = list_head; (*d) != NULL; d = &(*d)->dw_loc_next)
;
- /* Add a new location list node to the list */
+ /* Add a new location list node to the list. */
*d = new_loc_list (descr, begin, end, section, 0);
}
-/* Output the location list given to us */
+/* Output the location list given to us. */
static void
output_loc_list (list_head)
@@ -7764,7 +7764,7 @@ output_line_info ()
{
function = line_info->function;
- /* Set the address register to the first line in the function */
+ /* Set the address register to the first line in the function. */
dw2_asm_output_data (1, 0, "DW_LNE_set_address");
dw2_asm_output_data_uleb128 (1 + DWARF2_ADDR_SIZE, NULL);
dw2_asm_output_data (1, DW_LNE_set_address, NULL);
@@ -11120,7 +11120,7 @@ gen_subprogram_die (decl, context_die)
gen_formal_types_die (decl, subr_die);
else
{
- /* Generate DIEs to represent all known formal parameters */
+ /* Generate DIEs to represent all known formal parameters. */
tree arg_decls = DECL_ARGUMENTS (decl);
tree parm;
@@ -11752,7 +11752,7 @@ gen_subroutine_type_die (type, context_die)
gen_formal_types_die (type, subr_die);
}
-/* Generate a DIE for a type definition */
+/* Generate a DIE for a type definition. */
static void
gen_typedef_die (decl, context_die)
diff --git a/gcc/dwarfout.c b/gcc/dwarfout.c
index 6210ab91f85..ddb6a4ab164 100644
--- a/gcc/dwarfout.c
+++ b/gcc/dwarfout.c
@@ -5283,7 +5283,7 @@ output_decl (decl, containing_scope)
output_formal_types (TREE_TYPE (decl));
else
{
- /* Generate DIEs to represent all known formal parameters */
+ /* Generate DIEs to represent all known formal parameters. */
tree arg_decls = DECL_ARGUMENTS (decl);
tree parm;
diff --git a/gcc/expmed.c b/gcc/expmed.c
index ff0f7f61bad..a64b61ae52b 100644
--- a/gcc/expmed.c
+++ b/gcc/expmed.c
@@ -2661,7 +2661,7 @@ choose_multiplier (d, n, precision, multiplier_ptr, post_shift_ptr, lgup_ptr)
/* If precision == N, then mlow, mhigh exceed 2^N
(but they do not exceed 2^(N+1)). */
- /* Reduce to lowest terms */
+ /* Reduce to lowest terms. */
for (post_shift = lgup; post_shift > 0; post_shift--)
{
unsigned HOST_WIDE_INT ml_lo = (mlow_hi << (HOST_BITS_PER_WIDE_INT - 1)) | (mlow_lo >> 1);
diff --git a/gcc/final.c b/gcc/final.c
index b7a04f5d510..a86249f0440 100644
--- a/gcc/final.c
+++ b/gcc/final.c
@@ -3922,7 +3922,7 @@ debug_queue_symbol (tree decl)
symbol_queue[symbol_queue_index++] = decl;
}
-/* Free symbol queue */
+/* Free symbol queue. */
void
debug_free_queue ()
{
diff --git a/gcc/flags.h b/gcc/flags.h
index 410967ba931..d0ee4a10afb 100644
--- a/gcc/flags.h
+++ b/gcc/flags.h
@@ -478,11 +478,11 @@ extern int flag_shlib;
extern int flag_exceptions;
-/* Nonzero means generate frame unwind info table when supported */
+/* Nonzero means generate frame unwind info table when supported. */
extern int flag_unwind_tables;
-/* Nonzero means generate frame unwind info table exact at each insn boundary */
+/* Nonzero means generate frame unwind info table exact at each insn boundary. */
extern int flag_asynchronous_unwind_tables;
diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index b35d733e220..ab6aff494d4 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -797,7 +797,7 @@ div_and_round_double (code, uns,
unsigned HOST_WIDE_INT labs_den = lden, ltwice;
HOST_WIDE_INT habs_den = hden, htwice;
- /* Get absolute values */
+ /* Get absolute values. */
if (*hrem < 0)
neg_double (*lrem, *hrem, &labs_rem, &habs_rem);
if (hden < 0)
diff --git a/gcc/gcc.c b/gcc/gcc.c
index df3205151bc..110495fb031 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -968,7 +968,7 @@ static const struct compiler default_compilers[] =
, 0},
#include "specs.h"
- /* Mark end of table */
+ /* Mark end of table. */
{0, 0, 0}
};
@@ -2593,7 +2593,7 @@ add_prefix (pprefix, prefix, component, priority, require_machine_suffix,
prev = &(*prev)->next)
;
- /* Keep track of the longest prefix */
+ /* Keep track of the longest prefix. */
prefix = update_path (prefix, component);
len = strlen (prefix);
@@ -2609,7 +2609,7 @@ add_prefix (pprefix, prefix, component, priority, require_machine_suffix,
if (warn)
*warn = 0;
- /* Insert after PREV */
+ /* Insert after PREV. */
pl->next = (*prev);
(*prev) = pl;
}
@@ -6636,7 +6636,7 @@ pfatal_pexecute (errmsg_fmt, errmsg_arg)
pfatal_with_name (errmsg_fmt);
}
-/* Output an error message and exit */
+/* Output an error message and exit. */
void
fancy_abort ()
@@ -6644,7 +6644,7 @@ fancy_abort ()
fatal ("internal gcc abort");
}
-/* Output an error message and exit */
+/* Output an error message and exit. */
void
fatal (const char *msgid, ...)
diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h
index 769fd8a276f..e7d2f8b4068 100644
--- a/gcc/gcov-io.h
+++ b/gcc/gcov-io.h
@@ -321,7 +321,7 @@ typedef HOST_WIDEST_INT gcov_type;
/* Structured records. */
-/* Cumulative counter data. */
+/* Cumulative counter data. */
struct gcov_ctr_summary
{
gcov_unsigned_t num; /* number of counters. */
diff --git a/gcc/gcov.c b/gcc/gcov.c
index 60930da32eb..9288ca570f9 100644
--- a/gcc/gcov.c
+++ b/gcc/gcov.c
@@ -652,7 +652,7 @@ create_file_names (file_name)
if (base)
{
- /* Append source file name */
+ /* Append source file name. */
cptr = strrchr (file_name, '/');
strcat (name, cptr ? cptr + 1 : file_name);
}
@@ -943,7 +943,7 @@ read_graph_file ()
fn_n = fn->next;
fn->next = fn_p;
- /* Reverse the arcs */
+ /* Reverse the arcs. */
for (ix = fn->num_blocks; ix--;)
{
arc_t *arc, *arc_p, *arc_n;
@@ -1623,7 +1623,7 @@ accumulate_line_counts (src)
block_t *block, *block_p, *block_n;
gcov_type count = 0;
- /* Reverse the block information */
+ /* Reverse the block information. */
for (block = line->u.blocks, block_p = NULL; block;
block_p = block, block = block_n)
{
diff --git a/gcc/genattrtab.c b/gcc/genattrtab.c
index 86bf972f972..8bc9763895b 100644
--- a/gcc/genattrtab.c
+++ b/gcc/genattrtab.c
@@ -5989,7 +5989,7 @@ from the machine description file `md'. */\n\n");
write_automata ();
}
- /* Write out constant delay slot info */
+ /* Write out constant delay slot info. */
write_const_num_delay_slots ();
write_length_unit_log ();
diff --git a/gcc/genautomata.c b/gcc/genautomata.c
index 826da68f113..4d9ad3384a1 100644
--- a/gcc/genautomata.c
+++ b/gcc/genautomata.c
@@ -7911,7 +7911,7 @@ output_min_issue_delay_table (automaton_t automaton)
fprintf (output_file, " ");
output_min_issue_delay_vect_name (output_file, automaton);
fprintf (output_file, "[] ATTRIBUTE_UNUSED = {\n");
- /* Compress the vector */
+ /* Compress the vector. */
if (automaton->max_min_delay < 2)
automaton->min_issue_delay_table_compression_factor = 8;
else if (automaton->max_min_delay < 4)
diff --git a/gcc/libgcov.c b/gcc/libgcov.c
index 5396c395bf2..74d830dc1b0 100644
--- a/gcc/libgcov.c
+++ b/gcc/libgcov.c
@@ -150,7 +150,7 @@ gcov_exit (void)
}
}
- /* Now merge each file */
+ /* Now merge each file. */
for (gi_ptr = gcov_list; gi_ptr; gi_ptr = gi_ptr->next)
{
struct gcov_summary this_object;
@@ -233,7 +233,7 @@ gcov_exit (void)
tag = gcov_read_unsigned ();
length = gcov_read_unsigned ();
- /* Check function */
+ /* Check function. */
if (tag != GCOV_TAG_FUNCTION
|| length != GCOV_TAG_FUNCTION_LENGTH
|| gcov_read_unsigned () != fi_ptr->ident
diff --git a/gcc/mips-tfile.c b/gcc/mips-tfile.c
index 920e15d1a61..e6777092978 100644
--- a/gcc/mips-tfile.c
+++ b/gcc/mips-tfile.c
@@ -2888,7 +2888,7 @@ parse_def (name_start)
&& memcmp (dir_start, ".endef", sizeof (".endef")-1) == 0)
break;
- /* Pick up the subdirective now */
+ /* Pick up the subdirective now. */
for (dir_end_p1 = dir_start+1;
(ch = *dir_end_p1) != ' ' && ch != '\t';
dir_end_p1++)
@@ -3817,7 +3817,7 @@ parse_input ()
while ((p = read_line ()) != (char *) 0)
{
- /* Skip leading blanks */
+ /* Skip leading blanks. */
while (ISSPACE ((unsigned char)*p))
p++;
@@ -5536,7 +5536,7 @@ free_thead (ptr)
#endif /* MIPS_DEBUGGING_INFO */
-/* Output an error message and exit */
+/* Output an error message and exit. */
void
fatal (const char *format, ...)
diff --git a/gcc/optabs.c b/gcc/optabs.c
index 7f1a5a34fd0..cabada2ca46 100644
--- a/gcc/optabs.c
+++ b/gcc/optabs.c
@@ -1552,7 +1552,7 @@ expand_binop (mode, binoptab, op0, op1, target, unsignedp, methods)
rtx equiv_value;
int ok = 0;
- /* Find the correct mode for the real and imaginary parts */
+ /* Find the correct mode for the real and imaginary parts. */
enum machine_mode submode = GET_MODE_INNER(mode);
if (submode == BLKmode)
@@ -2600,7 +2600,7 @@ expand_unop (mode, unoptab, op0, target, unsignedp)
rtx x;
rtx seq;
- /* Find the correct mode for the real and imaginary parts */
+ /* Find the correct mode for the real and imaginary parts. */
enum machine_mode submode = GET_MODE_INNER (mode);
if (submode == BLKmode)
diff --git a/gcc/prefix.c b/gcc/prefix.c
index e2f8a6714da..a7b97401269 100644
--- a/gcc/prefix.c
+++ b/gcc/prefix.c
@@ -350,7 +350,7 @@ update_path (path, key)
return result;
}
-/* Reset the standard prefix */
+/* Reset the standard prefix. */
void
set_std_prefix (prefix, len)
const char *prefix;
diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c
index f92bf6a4bf2..c0b3a0b5692 100644
--- a/gcc/rtlanal.c
+++ b/gcc/rtlanal.c
@@ -3274,7 +3274,7 @@ insns_safe_to_move_p (from, to, new_to)
return 0;
}
-/* Return nonzero if IN contains a piece of rtl that has the address LOC */
+/* Return nonzero if IN contains a piece of rtl that has the address LOC. */
int
loc_mentioned_in_p (loc, in)
rtx *loc, in;
diff --git a/gcc/stmt.c b/gcc/stmt.c
index b592a33d867..2aaa63f329a 100644
--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -5684,7 +5684,7 @@ expand_end_case_type (orig_index, orig_type)
if (labelvec[i] == 0)
labelvec[i] = gen_rtx_LABEL_REF (Pmode, default_label);
- /* Output the table */
+ /* Output the table. */
emit_label (table_label);
if (CASE_VECTOR_PC_RELATIVE || flag_pic)
diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c
index c02192f87fc..d01b756e9ce 100644
--- a/gcc/stor-layout.c
+++ b/gcc/stor-layout.c
@@ -1278,7 +1278,7 @@ finalize_record_size (rli)
unpadded_size_unit
= size_binop (PLUS_EXPR, unpadded_size_unit, size_one_node);
- /* Round the size up to be a multiple of the required alignment */
+ /* Round the size up to be a multiple of the required alignment. */
TYPE_SIZE (rli->t) = round_up (unpadded_size, TYPE_ALIGN (rli->t));
TYPE_SIZE_UNIT (rli->t) = round_up (unpadded_size_unit,
TYPE_ALIGN (rli->t) / BITS_PER_UNIT);
diff --git a/gcc/toplev.c b/gcc/toplev.c
index 6e393369ebf..0769d08c682 100644
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -782,7 +782,8 @@ int flag_exceptions;
int flag_unwind_tables = 0;
-/* Nonzero means generate frame unwind info table exact at each insn boundary */
+/* Nonzero means generate frame unwind info table exact at each insn
+ boundary. */
int flag_asynchronous_unwind_tables = 0;
@@ -4815,7 +4816,7 @@ backend_init (void)
init_emit_once (debug_info_level == DINFO_LEVEL_NORMAL
|| debug_info_level == DINFO_LEVEL_VERBOSE
#ifdef VMS_DEBUGGING_INFO
- /* Enable line number info for traceback */
+ /* Enable line number info for traceback. */
|| debug_info_level > DINFO_LEVEL_NONE
#endif
|| flag_test_coverage
diff --git a/gcc/varasm.c b/gcc/varasm.c
index 7519138b3f6..61661eeae6a 100644
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -2293,7 +2293,7 @@ const_hash_1 (exp)
return code;
}
- /* Compute hashing function */
+ /* Compute hashing function. */
hi = len;
for (i = 0; i < len; i++)
hi = ((hi * 613) + (unsigned) (p[i]));
@@ -2992,7 +2992,7 @@ const_hash_rtx (mode, x)
decode_rtx_const (mode, x, &u.value);
- /* Compute hashing function */
+ /* Compute hashing function. */
hi = 0;
for (i = 0; i < ARRAY_SIZE (u.data); i++)
hi = hi * 613 + u.data[i];
diff --git a/gcc/vmsdbgout.c b/gcc/vmsdbgout.c
index e2d523ce042..83b7d17fe21 100644
--- a/gcc/vmsdbgout.c
+++ b/gcc/vmsdbgout.c
@@ -837,7 +837,7 @@ write_rtnbeg (rtnnum, dosizeonly)
totsize += write_debug_string ((char *) go, "main name", dosizeonly);
}
- /* The header length never includes the length byte */
+ /* The header length never includes the length byte. */
rtnbeg.dst_a_rtnbeg_header.dst__header_length.dst_w_length
= DST_K_RTNBEG_SIZE + rtnnamelen - 1;
rtnbeg.dst_a_rtnbeg_header.dst__header_type.dst_w_type = DST_K_RTNBEG;
@@ -959,7 +959,7 @@ write_pclines (dosizeonly)
linestart = linestart + ((max_line / 10000) + 1) * 10000;
}
- /* Set starting address to beginning of text section */
+ /* Set starting address to beginning of text section. */
line_num.dst_a_line_num_header.dst__header_length.dst_w_length = 8;
line_num.dst_a_line_num_header.dst__header_type.dst_w_type = DST_K_LINE_NUM;
pcline.dst_b_pcline_command = DST_K_SET_ABS_PC;
@@ -1311,7 +1311,7 @@ vmsdbgout_end_prologue (line, file)
current_function_funcdef_no);
ASM_OUTPUT_LABEL (asm_out_file, label);
- /* VMS PCA expects every PC range to correlate to some line and file */
+ /* VMS PCA expects every PC range to correlate to some line and file. */
vmsdbgout_source_line (line, file);
}
}
@@ -1348,7 +1348,7 @@ vmsdbgout_end_epilogue (line, file)
current_function_funcdef_no);
ASM_OUTPUT_LABEL (asm_out_file, label);
- /* VMS PCA expects every PC range to correlate to some line and file */
+ /* VMS PCA expects every PC range to correlate to some line and file. */
vmsdbgout_source_line (line, file);
}
}
@@ -1477,17 +1477,17 @@ lookup_filename (file_name)
#ifdef VMS
struct tm *ts;
- /* Adjust for GMT */
+ /* Adjust for GMT. */
ts = (struct tm *) localtime (&statbuf.st_ctime);
gmtoff = ts->tm_gmtoff;
- /* VMS has multiple file format types */
+ /* VMS has multiple file format types. */
rfo = statbuf.st_fab_rfm;
#else
/* Is GMT adjustment an issue with a cross-compiler? */
gmtoff = 0;
- /* Assume stream LF type file */
+ /* Assume stream LF type file. */
rfo = 2;
#endif
cdt = 10000000 * (statbuf.st_ctime + gmtoff + vms_epoch_offset);
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