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gas_init

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Rename gas_late_init to plain gas_init, to reinforce the idea that
this is where the bulk of gas initialisation belongs.  Also reorder
some initialisation.

	* as.c (gas_init): Rename from gas_late_init.  Open output
	file and arrange for dump_statistics to be called here rather
	than in main.  Create .gasversion. local symbol earlier,
	because we can.
This commit is contained in:
Alan Modra
2023-02-16 09:28:29 +10:30
parent c84b3d7eaa
commit 7f27b6b18a
1 changed files with 20 additions and 19 deletions
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39
gas/as.c
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@ -1314,10 +1314,10 @@ gas_early_init (int *argcp, char ***argvp)
#endif #endif
} }
/* Init things that might depend on program args. */ /* The bulk of gas initialisation. This is after args are parsed. */
static void static void
gas_late_init (void) gas_init (void)
{ {
symbol_begin (); symbol_begin ();
frag_init (); frag_init ();
@ -1334,9 +1334,22 @@ gas_late_init (void)
dwarf2_init (); dwarf2_init ();
/* Somewhat arbitrary division into initialisation above that local_symbol_make (".gasversion.", absolute_section,
doesn't need stdoutput open (even though it is open), and below &predefined_address_frag, BFD_VERSION / 10000UL);
where things might be put on stdoutput memory, eg. symbols. */
/* Note: Put new initialisation calls that don't depend on stdoutput
being open above this point. stdoutput must be open for anything
that might use stdoutput objalloc memory, eg. calling bfd_alloc
or creating global symbols (via bfd_make_empty_symbol). */
xatexit (output_file_close);
output_file_create (out_file_name);
gas_assert (stdoutput != 0);
/* Must be called before output_file_close. xexit calls the xatexit
list in reverse order. */
if (flag_print_statistics)
xatexit (dump_statistics);
PROGRESS (1); PROGRESS (1);
dot_symbol_init (); dot_symbol_init ();
@ -1347,9 +1360,6 @@ gas_late_init (void)
itbl_init (); itbl_init ();
local_symbol_make (".gasversion.", absolute_section,
&predefined_address_frag, BFD_VERSION / 10000UL);
/* Now that we have fully initialized, and have created the output /* Now that we have fully initialized, and have created the output
file, define any symbols requested by --defsym command line file, define any symbols requested by --defsym command line
arguments. */ arguments. */
@ -1381,7 +1391,7 @@ main (int argc, char ** argv)
gas_early_init (&argc, &argv); gas_early_init (&argc, &argv);
PROGRESS (1); PROGRESS (1);
/* Call parse_args before gas_late_init so that switches like /* Call parse_args before gas_init so that switches like
--hash-size can be honored. */ --hash-size can be honored. */
parse_args (&argc, &argv); parse_args (&argc, &argv);
@ -1424,16 +1434,7 @@ main (int argc, char ** argv)
} }
} }
/* It has to be called after dump_statistics (). */ gas_init ();
xatexit (output_file_close);
if (flag_print_statistics)
xatexit (dump_statistics);
output_file_create (out_file_name);
gas_assert (stdoutput != 0);
gas_late_init ();
PROGRESS (1); PROGRESS (1);