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toplev.c: set FILE * globals to NULL after fclose

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gcc/ChangeLog:
	* toplev.c (finalize): Set aux_info_file, asm_out_file, and
	stack_usage_file to NULL after fclose calls.

From-SVN: r239322
This commit is contained in:
David Malcolm 2016-08-10 13:08:13 +00:00 committed by David Malcolm
parent 5250a5bbb0
commit 5a39e998c8
2 changed files with 11 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2016-08-10 David Malcolm <dmalcolm@redhat.com>
* toplev.c (finalize): Set aux_info_file, asm_out_file, and
stack_usage_file to NULL after fclose calls.
2016-08-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
PR target/71873

7
gcc/toplev.c
View File

@ -1894,6 +1894,7 @@ finalize (bool no_backend)
if (flag_gen_aux_info)
{
fclose (aux_info_file);
aux_info_file = NULL;
if (seen_error ())
unlink (aux_info_file_name);
}
@ -1908,10 +1909,14 @@ finalize (bool no_backend)
fatal_error (input_location, "error writing to %s: %m", asm_file_name);
if (fclose (asm_out_file) != 0)
fatal_error (input_location, "error closing %s: %m", asm_file_name);
asm_out_file = NULL;
}
if (stack_usage_file)
fclose (stack_usage_file);
{
fclose (stack_usage_file);
stack_usage_file = NULL;
}
if (!no_backend)
{