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r171036 - in /trunk/gcc: ChangeLog calls.c dwar...
- From: jakub at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 16 Mar 2011 08:36:42 -0000
- Subject: r171036 - in /trunk/gcc: ChangeLog calls.c dwar...
Author: jakub
Date: Wed Mar 16 08:36:42 2011
New Revision: 171036
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171036
Log:
* calls.c (emit_call_1): Set MEM_EXPR on call's MEM.
* var-tracking.c (prepare_call_arguments): Use MEM_EXPR on
call's MEM. Handle functions returning aggregate through a hidden
first pointer. For virtual calls add clobbered pc to call arguments
chain.
* dwarf2out.c (gen_subprogram_die): Emit
DW_AT_GNU_call_site_target_clobbered if DW_AT_GNU_call_site_target
can't be emitted.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/calls.c
trunk/gcc/dwarf2out.c
trunk/gcc/var-tracking.c