r204385 - in /trunk/gcc: ChangeLog ipa-prop.c t...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Nov  5 12:05:37 2013
New Revision: 204385

URL: http://gcc.gnu.org/viewcvs?rev=204385&root=gcc&view=rev
Log:
	PR tree-optimization/58984
	* ipa-prop.c (ipa_load_from_parm_agg_1): Add SIZE_P argument,
	set *SIZE_P if non-NULL on success.
	(ipa_load_from_parm_agg, ipa_analyze_indirect_call_uses): Adjust
	callers.
	(ipcp_transform_function): Likewise.  Punt if size of access
	is different from TYPE_SIZE on v->value's type.

	* gcc.c-torture/execute/pr58984.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/pr58984.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-prop.c
    trunk/gcc/testsuite/ChangeLog