mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-30 17:15:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

* i386/freebsd*.h now allows '$' in label names and does not use the PCC struct

Browse Source 
return method.

From-SVN: r24992
This commit is contained in:
David O'Brien 1999-02-02 22:48:49 +00:00 committed by Jeff Law
parent 8f25d5cda6
commit c79d148397
3 changed files with 17 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
Tue Feb 2 23:38:35 1999 David O'Brien <obrien@FreeBSD.org>
* i386/freebsd*.h now allows '$' in label names and does not use the PCC struct
return method.
Tue Feb 2 22:38:23 1999 Jim Wilson <wilson@cygnus.com>
* Makefile.in: Change all uses of AR to AR_FOR_TARGET. Change all uses

7
gcc/config/i386/freebsd-elf.h
View File

@ -26,8 +26,13 @@ Boston, MA 02111-1307, USA. */
/* The svr4 ABI for the i386 says that records and unions are returned
in memory. */
/* On FreeBSD, we do not. */
#undef DEFAULT_PCC_STRUCT_RETURN
#define DEFAULT_PCC_STRUCT_RETURN 1
#define DEFAULT_PCC_STRUCT_RETURN 0
/* This gets defined in tm.h->linux.h->svr4.h, and keeps us from using
libraries compiled with the native cc, so undef it. */
#undef NO_DOLLAR_IN_LABEL
/* This is how to output an element of a case-vector that is relative.
This is only used for PIC code. See comments by the `casesi' insn in

8
gcc/config/i386/freebsd.h
View File

@ -86,9 +86,13 @@ Boston, MA 02111-1307, USA. */
#define JUMP_TABLES_IN_TEXT_SECTION 1
/* Don't default to pcc-struct-return, because gcc is the only compiler, and
we want to retain compatibility with older gcc versions. */
/* Don't default to pcc-struct-return, because in FreeBSD we prefer the
superior nature of the older gcc way. */
#define DEFAULT_PCC_STRUCT_RETURN 0
/* Ensure we the configuration knows our system correctly so we can link with
libraries compiled with the native cc. */
#undef NO_DOLLAR_IN_LABEL
/* i386 freebsd still uses old binutils that don't insert nops by default
when the .align directive demands to insert extra space in the text