gcc/gcc ChangeLog toplev.c c-pch.c ggc-common. ...

[dannysmith at gcc dot gnu dot org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dannysmith@gcc.gnu.org	2004-06-05 07:28:27

Modified files:
	gcc            : ChangeLog toplev.c c-pch.c ggc-common.c 
	                 hosthooks-def.h hosthooks.h config.gcc 
	                 config.host 
	gcc/config/i386: x-mingw32 winnt.c 
	gcc/doc        : hostconfig.texi 
Added files:
	gcc/config/i386: host-mingw32.c 

Log message:
	* toplev.c (init_asm_output): Add explicit 'b' to mode when
	opening asm_out_file.
	* c-pch.c (c_common_write_pch): Remove unnecessary fflush before
	reading asm_out_file. Replace fflush after reading asm_out_file
	with fseek.
	* hosthooks-def.h (HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY): Define
	default and add to HOST_HOOKS_INITIALIZER.
	* hosthooks.h (gt_pch_alloc_granularity): Declare hook function.
	* ggc-common.c (default_gt_pch_alloc_granularity): New function.
	(gt_pch_save): Use host_hooks.gt_pch_alloc_granularity
	to set mmi.offset padding.
	* config.gcc (i[34567]86-*-mingw32*): Set target_gtfiles to
	$(srcdir)/config/i386/winnt.c.
	(i[34567]86-*-pe | i[34567]86-*-cygwin*): Likewise.
	(i[34567]86-*-uwin*): Likewise.
	*i[34567]86-*-interix3*): Likewise.
	* config.host (i[34567]86-*-mingw32*): Set out_host_hook_obj.
	* config/i386/host-mingw32.c: New file.
	* config/i386/x-mingw32: Add rule for host-mingw32.o.
	* config/i386/winnt.c: (struct extern_list) Tag as GTY.
	(extern_head): Likewise.
	(struct export_list) Likewise.
	(export_head): Likewise.
	(i386_pe_record_external_function): Use ggc_alloc.
	(i386_pe_record_exported_symbol): Likewise.
	Include "gt-winnt.h" at end.
	* doc/hostconfig.texi: Document
	HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.3843&r2=2.3844
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/toplev.c.diff?cvsroot=gcc&r1=1.901&r2=1.902
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-pch.c.diff?cvsroot=gcc&r1=1.22&r2=1.23
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ggc-common.c.diff?cvsroot=gcc&r1=1.86&r2=1.87
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/hosthooks-def.h.diff?cvsroot=gcc&r1=1.5&r2=1.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/hosthooks.h.diff?cvsroot=gcc&r1=1.6&r2=1.7
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config.gcc.diff?cvsroot=gcc&r1=1.457&r2=1.458
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config.host.diff?cvsroot=gcc&r1=2.9&r2=2.10
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/host-mingw32.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/x-mingw32.diff?cvsroot=gcc&r1=1.2&r2=1.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/winnt.c.diff?cvsroot=gcc&r1=1.65&r2=1.66
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/hostconfig.texi.diff?cvsroot=gcc&r1=1.10&r2=1.11