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[PATCH] PR 18732
- From: Devang Patel <dpatel at apple dot com>
- To: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Wed, 1 Dec 2004 08:11:26 -0800
- Subject: [PATCH] PR 18732
GCC driver can handle multiple source files in two different way. In
IMA mode, driver invokes compiler (cc1*) only one time and it creates
only one assembly output. In normal mode, driver invokes compiler
(cc1*) for each source file and it creates separate assembly output for
each source file. In normal mode, in case of an error while processing
one source file, it should continue and process next source file (after
proper error reporting). This patch restores this behavior in GCC 4.0.
It is a regression from earlier GCC versions.
2004-12-1 Devang Patel <dpatel@apple.com>
PR 18732
* gcc.c (main): In case of error while processing first source
file, process
next file, if separate assembly output is requested for each
source files.
Bootstrapped and tested on powerpc-darwin.
OK ?
-
Devang
Index: gcc.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/gcc.c,v
retrieving revision 1.438
diff -Idpatel.pbxuser -c -3 -p -r1.438 gcc.c
*** gcc.c 24 Nov 2004 17:33:48 -0000 1.438
--- gcc.c 1 Dec 2004 15:57:04 -0000
*************** main (int argc, const char **argv)
*** 6549,6555 ****
{
delete_failure_queue ();
error_count++;
! break;
}
/* If this compilation succeeded, don't delete those files
later. */
clear_failure_queue ();
--- 6549,6559 ----
{
delete_failure_queue ();
error_count++;
!
! /* If multiple source files are compiled together to generate
one
! assembly file then do not process next source file. */
! if (combine_inputs)
! break;
}
/* If this compilation succeeded, don't delete those files
later. */
clear_failure_queue ();