r105956 - in /trunk/libgfortran: ChangeLog acin...

Fri Oct 28 20:13:00 GMT 2005

Author: fxcoudert
Date: Fri Oct 28 20:13:20 2005
New Revision: 105956

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=105956
Log:
	* acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): New check.
	* configure.ac: Check for floatingpoint.h, fptrap.h and float.h
	headers. Use LIBGFOR_CHECK_FPSETMASK. Check for fp_trap and
	fp_enable functions.
	* configure.host: Add case for systems with fpsetmask and systems
	with fp_trap/fp_enable.
	* config/fpu-sysv.h: New file, FPU code using fpsetmask.
	* config/fpu-aix.h: New file, FPU code for AIX using fp_trap and
	fp_enable.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

Added:
    trunk/libgfortran/config/fpu-aix.h
    trunk/libgfortran/config/fpu-sysv.h
Modified:
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/acinclude.m4
    trunk/libgfortran/config.h.in
    trunk/libgfortran/configure
    trunk/libgfortran/configure.ac
    trunk/libgfortran/configure.host