r148798 - in /trunk: gcc/config.gcc gcc/config/...

[ktietz@gcc.gnu.org]

Author: ktietz
Date: Mon Jun 22 14:04:19 2009
New Revision: 148798

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148798
Log:
ChangeLog for gcc

2009-06-22  Kai Tietz  <kai.tietz@onevision.com>

	* config.gcc: Add for x86 and x64 mingw targets t-fprules-soft
	and t-softfp support.
	* config/i386/mingw32.h (LIBGCC2_HAS_TF_MODE): Enable TFmode.
	(LIBGCC2_TF_CEXT): Define.
	(TF_SIZE): Define.

ChangeLog for libgcc

2009-06-22  Kai Tietz  <kai.tietz@onevision.com>

	* config.host: Add soft emulation for x86 and x64 mingw targets.
	* config/i386/64/_divtc3.c: Disable for mingw targets usage of
	.symver assembly symbol.
	* config/i386/64/_multc3.c: Likewise.
	* config/i386/64/_powitf2.c: Likewise.
	* config/i386/64/eqtf2.c: Likewise.
	* config/i386/64/getf2.c: Likewise.
	* config/i386/64/letf2.c: Likewise.
	* config/i386/64/letf2.c: Likewise.
	* config/i386/64/sfp-machine.h (_FP_W_TYPE): Define it
	for x64 mingw target as unsigned long long.
	(_FP_WS_TYPE): Define it for x64 mingw target as signed long
	long.
	(_FP_I_TYPE): Define it for x64 mingw target as long long.



Modified:
    trunk/gcc/config.gcc
    trunk/gcc/config/i386/mingw32.h
    trunk/libgcc/config.host
    trunk/libgcc/config/i386/64/_divtc3.c
    trunk/libgcc/config/i386/64/_multc3.c
    trunk/libgcc/config/i386/64/_powitf2.c
    trunk/libgcc/config/i386/64/eqtf2.c
    trunk/libgcc/config/i386/64/getf2.c
    trunk/libgcc/config/i386/64/letf2.c
    trunk/libgcc/config/i386/64/sfp-machine.h