src/gdb ChangeLog eval.c linespec.c objc-lang. ...

[uweigand@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Branch: 	gdb_7_0-branch
Changes by:	uweigand@sourceware.org	2009-09-29 00:49:18

Modified files:
	gdb            : ChangeLog eval.c linespec.c objc-lang.c 
	                 ppc-sysv-tdep.c 

Log message:
	* eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
	platforms that use function descriptors.  Prefer to use function
	pointer types instead of function types.
	* linespec.c (decode_objc): Support function descriptors.  Fully
	initialize SAL result.
	* objc-lang.c (find_methods): Support function descriptors.
	Do not require function symbol to point to text section.
	
	* ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
	via a function pointer, use the descriptor it points to.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.10874.2.27&r2=1.10874.2.28
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/eval.c.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.119.4.1&r2=1.119.4.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/linespec.c.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.89&r2=1.89.2.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/objc-lang.c.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.83&r2=1.83.4.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ppc-sysv-tdep.c.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.55&r2=1.55.4.1