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* Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED

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as appropriate.  Fill in structure initializations.  Add variable
	initializations.  Add casts.
	* dwarf1.c (parse_line_table): Change eachLine to unsigned long.
	(dwarf1_unit_find_nearest_line): Change i to unsigned long.
This commit is contained in:
Ian Lance Taylor
1999-07-11 19:49:48 +00:00
parent 893e959397
commit 7442e600c8
26 changed files with 236 additions and 209 deletions
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21
bfd/trad-core.c
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@@ -1,5 +1,5 @@
/* BFD back end for traditional Unix core files (U-area and raw sections)
Copyright 1988, 89, 91, 92, 93, 94, 95, 96, 1998
Copyright 1988, 89, 91, 92, 93, 94, 95, 96, 98, 1999
Free Software Foundation, Inc.
Written by John Gilmore of Cygnus Support.
@@ -105,22 +105,24 @@ trad_unix_core_file_p (abfd)
bfd_set_error (bfd_error_system_call);
return 0;
}
if (NBPG * (UPAGES + u.u_dsize
if ((unsigned long) (NBPG * (UPAGES + u.u_dsize
#ifdef TRAD_CORE_DSIZE_INCLUDES_TSIZE
- u.u_tsize
- u.u_tsize
#endif
+ u.u_ssize) > statbuf.st_size)
+ u.u_ssize))
> (unsigned long) statbuf.st_size)
{
bfd_set_error (bfd_error_file_truncated);
return 0;
}
#ifndef TRAD_CORE_ALLOW_ANY_EXTRA_SIZE
if (NBPG * (UPAGES + u.u_dsize + u.u_ssize)
if ((unsigned long) (NBPG * (UPAGES + u.u_dsize + u.u_ssize)
#ifdef TRAD_CORE_EXTRA_SIZE_ALLOWED
/* Some systems write the file too big. */
+ TRAD_CORE_EXTRA_SIZE_ALLOWED
+ TRAD_CORE_EXTRA_SIZE_ALLOWED
#endif
< statbuf.st_size)
)
< (unsigned long) statbuf.st_size)
{
/* The file is too big. Maybe it's not a core file
or we otherwise have bad values for u_dsize and u_ssize). */
@@ -239,7 +241,7 @@ trad_unix_core_file_failing_command (abfd)
/* ARGSUSED */
int
trad_unix_core_file_failing_signal (ignore_abfd)
bfd *ignore_abfd;
bfd *ignore_abfd ATTRIBUTE_UNUSED;
{
#ifdef TRAD_UNIX_CORE_FILE_FAILING_SIGNAL
return TRAD_UNIX_CORE_FILE_FAILING_SIGNAL(ignore_abfd);
@@ -251,7 +253,8 @@ trad_unix_core_file_failing_signal (ignore_abfd)
/* ARGSUSED */
boolean
trad_unix_core_file_matches_executable_p (core_bfd, exec_bfd)
bfd *core_bfd, *exec_bfd;
bfd *core_bfd ATTRIBUTE_UNUSED;
bfd *exec_bfd ATTRIBUTE_UNUSED;
{
return true; /* FIXME, We have no way of telling at this point */
}