gcc/libffi ChangeLog src/pa/ffi.c src/pa/ffita ...

[danglin@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-4_0-branch
Changes by:	danglin@gcc.gnu.org	2005-08-03 15:44:34

Modified files:
	libffi         : ChangeLog 
	libffi/src/pa  : ffi.c ffitarget.h linux.S 

Log message:
	* src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
	as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
	structures.  Kill compilation warnings.
	(ffi_closure_inner_LINUX): Print return values as hex in debug
	message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
	Properly handle 5-7 byte structure returns.
	* src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
	(FFI_TYPE_SMALL_STRUCT2): Remove.
	(FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
	(FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
	* src/pa/linux.S: Mark source file as using PA1.1 assembly.
	(checksmst1, checksmst2): Remove.
	(checksmst3): Optimize handling of 3-byte struct returns.
	(checksmst567): Properly handle 5-7 byte struct returns.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libffi/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.222.2.3&r2=1.222.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libffi/src/pa/ffi.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.1&r2=1.1.60.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libffi/src/pa/ffitarget.h.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.1&r2=1.1.60.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libffi/src/pa/linux.S.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.2&r2=1.2.60.1