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Use bool in ld

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* sysdep.h (POISON_BFD_BOOLEAN): Define.
	* configure.ac (elf_list_options, elf_shlib_list_options=false),
	(elf_plt_unwind_list_options=false): Replace FALSE with false,
	and TRUE with true.
	* emulparams/call_nop.sh, * emulparams/cet.sh,
	* emulparams/dynamic_undefined_weak.sh,
	* emulparams/elf32b4300.sh, * emulparams/elf32lm32.sh,
	* emulparams/elf32lr5900.sh, * emulparams/elf32lr5900n32.sh,
	* emulparams/elf32visium.sh, * emulparams/elf_x86_64.sh,
	* emulparams/extern_protected_data.sh, * emulparams/plt_unwind.sh,
	* emulparams/reloc_overflow.sh, * emulparams/static.sh,
	* emulparams/x86-64-lam.sh, * emultempl/aarch64elf.em,
	* emultempl/aix.em, * emultempl/alphaelf.em,
	* emultempl/armcoff.em, * emultempl/armelf.em,
	* emultempl/avrelf.em, * emultempl/beos.em, * emultempl/bfin.em,
	* emultempl/cr16elf.em, * emultempl/crxelf.em,
	* emultempl/cskyelf.em, * emultempl/elf.em, * emultempl/genelf.em,
	* emultempl/hppaelf.em, * emultempl/linux.em,
	* emultempl/m68hc1xelf.em, * emultempl/metagelf.em,
	* emultempl/mipself.em, * emultempl/mmix-elfnmmo.em,
	* emultempl/mmixelf.em, * emultempl/mmo.em, * emultempl/msp430.em,
	* emultempl/nios2elf.em, * emultempl/pdp11.em, * emultempl/pe.em,
	* emultempl/pep.em, * emultempl/ppc32elf.em,
	* emultempl/ppc64elf.em, * emultempl/rxelf.em,
	* emultempl/rxlinux.em, * emultempl/scoreelf.em,
	* emultempl/solaris2.em, * emultempl/spuelf.em,
	* emultempl/ticoff.em, * emultempl/v850elf.em, * emultempl/vms.em,
	* emultempl/xtensaelf.em, * emultempl/z80.em, * ld.h,
	* ldbuildid.c, * ldbuildid.h, * ldcref.c, * ldctor.c, * ldctor.h,
	* ldelf.c, * ldelf.h, * ldelfgen.c, * ldelfgen.h, * ldemul.c,
	* ldemul.h, * ldexp.c, * ldexp.h, * ldfile.c, * ldfile.h,
	* ldgram.y, * ldlang.c, * ldlang.h, * ldmain.c, * ldmain.h,
	* ldmisc.c, * ldmisc.h, * ldwrite.c, * lexsup.c, * mri.c,
	* pe-dll.c, * pe-dll.h, * pep-dll.h, * plugin.c, * plugin.h,
	* testplug.c, * testplug2.c, * testplug3.c, * testplug4.c: Replace
	bfd_boolean with bool, FALSE with false, and TRUE with true.
	* configure: Regenerate.
This commit is contained in:
Alan Modra
2021-03-31 10:39:51 +10:30
parent 015dc7e1f8
commit f38a2680c2
91 changed files with 1571 additions and 1532 deletions
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74
ld/ldfile.c
View File

@@ -39,7 +39,7 @@
#include "plugin.h"
#endif /* BFD_SUPPORTS_PLUGINS */
bfd_boolean ldfile_assumed_script = FALSE;
bool ldfile_assumed_script = false;
const char *ldfile_output_machine_name = "";
unsigned long ldfile_output_machine;
enum bfd_architecture ldfile_output_architecture;
@@ -68,19 +68,19 @@ static search_arch_type **search_arch_tail_ptr = &search_arch_head;
/* Test whether a pathname, after canonicalization, is the same or a
sub-directory of the sysroot directory. */
static bfd_boolean
static bool
is_sysrooted_pathname (const char *name)
{
char *realname;
int len;
bfd_boolean result;
bool result;
if (ld_canon_sysroot == NULL)
return FALSE;
return false;
realname = lrealpath (name);
len = strlen (realname);
result = FALSE;
result = false;
if (len > ld_canon_sysroot_len
&& IS_DIR_SEPARATOR (realname[ld_canon_sysroot_len]))
{
@@ -96,7 +96,7 @@ is_sysrooted_pathname (const char *name)
Makes a copy of NAME using xmalloc(). */
void
ldfile_add_library_path (const char *name, bfd_boolean cmdline)
ldfile_add_library_path (const char *name, bool cmdline)
{
search_dirs_type *new_dirs;
@@ -121,7 +121,7 @@ ldfile_add_library_path (const char *name, bfd_boolean cmdline)
/* Try to open a BFD for a lang_input_statement. */
bfd_boolean
bool
ldfile_try_open_bfd (const char *attempt,
lang_input_statement_type *entry)
{
@@ -139,7 +139,7 @@ ldfile_try_open_bfd (const char *attempt,
{
if (bfd_get_error () == bfd_error_invalid_target)
einfo (_("%F%P: invalid BFD target `%s'\n"), entry->target);
return FALSE;
return false;
}
track_dependency_files (attempt);
@@ -162,8 +162,8 @@ ldfile_try_open_bfd (const char *attempt,
a dynamic object.
In the code below, it's OK to exit early if the check fails,
closing the checked BFD and returning FALSE, but if the BFD
checks out compatible, do not exit early returning TRUE, or
closing the checked BFD and returning false, but if the BFD
checks out compatible, do not exit early returning true, or
the plugins will not get a chance to claim the file. */
if (entry->flags.search_dirs || !entry->flags.dynamic)
@@ -191,7 +191,7 @@ ldfile_try_open_bfd (const char *attempt,
/* Try to interpret the file as a linker script. */
ldfile_open_command_file (attempt);
ldfile_assumed_script = TRUE;
ldfile_assumed_script = true;
parser_input = input_selected;
ldlex_both ();
token = INPUT_SCRIPT;
@@ -258,7 +258,7 @@ ldfile_try_open_bfd (const char *attempt,
token = yylex ();
}
ldlex_popstate ();
ldfile_assumed_script = FALSE;
ldfile_assumed_script = false;
fclose (yyin);
yyin = NULL;
if (skip)
@@ -269,7 +269,7 @@ ldfile_try_open_bfd (const char *attempt,
attempt, entry->local_sym_name);
bfd_close (entry->the_bfd);
entry->the_bfd = NULL;
return FALSE;
return false;
}
}
goto success;
@@ -281,7 +281,7 @@ ldfile_try_open_bfd (const char *attempt,
attempt);
bfd_close (entry->the_bfd);
entry->the_bfd = NULL;
return FALSE;
return false;
}
if (entry->flags.search_dirs
@@ -299,7 +299,7 @@ ldfile_try_open_bfd (const char *attempt,
attempt, entry->local_sym_name);
bfd_close (entry->the_bfd);
entry->the_bfd = NULL;
return FALSE;
return false;
}
}
}
@@ -322,13 +322,13 @@ ldfile_try_open_bfd (const char *attempt,
/* It opened OK, the format checked out, and the plugins have had
their chance to claim it, so this is success. */
return TRUE;
return true;
}
/* Search for and open the file specified by ENTRY. If it is an
archive, use ARCH, LIB and SUFFIX to modify the file name. */
bfd_boolean
bool
ldfile_open_file_search (const char *arch,
lang_input_statement_type *entry,
const char *lib,
@@ -347,15 +347,15 @@ ldfile_open_file_search (const char *arch,
if (ldfile_try_open_bfd (name, entry))
{
entry->filename = name;
return TRUE;
return true;
}
free (name);
}
else if (ldfile_try_open_bfd (entry->filename, entry))
return TRUE;
return true;
if (IS_ABSOLUTE_PATH (entry->filename))
return FALSE;
return false;
}
for (search = search_head; search != NULL; search = search->next)
@@ -365,7 +365,7 @@ ldfile_open_file_search (const char *arch,
if (entry->flags.dynamic && !bfd_link_relocatable (&link_info))
{
if (ldemul_open_dynamic_archive (arch, search, entry))
return TRUE;
return true;
}
if (entry->flags.maybe_archive && !entry->flags.full_name_provided)
@@ -378,13 +378,13 @@ ldfile_open_file_search (const char *arch,
if (ldfile_try_open_bfd (string, entry))
{
entry->filename = string;
return TRUE;
return true;
}
free (string);
}
return FALSE;
return false;
}
/* Open the input file specified by ENTRY.
@@ -409,13 +409,13 @@ ldfile_open_file (lang_input_statement_type *entry)
else
einfo (_("%P: cannot find %s: %E\n"), entry->local_sym_name);
entry->flags.missing_file = TRUE;
input_flags.missing_file = TRUE;
entry->flags.missing_file = true;
input_flags.missing_file = true;
}
else
{
search_arch_type *arch;
bfd_boolean found = FALSE;
bool found = false;
/* If extra_search_path is set, entry->filename is a relative path.
Search the directory of the current linker script before searching
@@ -427,7 +427,7 @@ ldfile_open_file (lang_input_statement_type *entry)
if (ldfile_try_open_bfd (path, entry))
{
entry->filename = path;
entry->flags.search_dirs = FALSE;
entry->flags.search_dirs = false;
return;
}
@@ -453,7 +453,7 @@ ldfile_open_file (lang_input_statement_type *entry)
/* If we have found the file, we don't need to search directories
again. */
if (found)
entry->flags.search_dirs = FALSE;
entry->flags.search_dirs = false;
else
{
if (entry->flags.sysrooted
@@ -513,8 +513,8 @@ ldfile_open_file (lang_input_statement_type *entry)
}
}
entry->flags.missing_file = TRUE;
input_flags.missing_file = TRUE;
entry->flags.missing_file = true;
input_flags.missing_file = true;
}
}
}
@@ -522,7 +522,7 @@ ldfile_open_file (lang_input_statement_type *entry)
/* Try to open NAME. */
static FILE *
try_open (const char *name, bfd_boolean *sysrooted)
try_open (const char *name, bool *sysrooted)
{
FILE *result;
@@ -544,12 +544,12 @@ try_open (const char *name, bfd_boolean *sysrooted)
/* Return TRUE iff directory DIR contains an "ldscripts" subdirectory. */
static bfd_boolean
static bool
check_for_scripts_dir (char *dir)
{
char *buf;
struct stat s;
bfd_boolean res;
bool res;
buf = concat (dir, "/ldscripts", (const char *) NULL);
res = stat (buf, &s) == 0 && S_ISDIR (s.st_mode);
@@ -604,8 +604,8 @@ find_scripts_dir (void)
static FILE *
ldfile_find_command_file (const char *name,
bfd_boolean default_only,
bfd_boolean *sysrooted)
bool default_only,
bool *sysrooted)
{
search_dirs_type *search;
FILE *result = NULL;
@@ -627,7 +627,7 @@ ldfile_find_command_file (const char *name,
{
search_dirs_type **save_tail_ptr = search_tail_ptr;
search_tail_ptr = &script_search;
ldfile_add_library_path (script_dir, TRUE);
ldfile_add_library_path (script_dir, true);
search_tail_ptr = save_tail_ptr;
}
}
@@ -673,7 +673,7 @@ static void
ldfile_open_command_file_1 (const char *name, enum script_open_style open_how)
{
FILE *ldlex_input_stack;
bfd_boolean sysrooted;
bool sysrooted;
static struct script_name_list *processed_scripts = NULL;
struct script_name_list *script;
size_t len;