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[Bug tree-optimization/40914] ipa_analyze_call_uses fails to handle ptrmemfunc_vbit_in_delta
- From: "rearnsha at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 31 Jul 2009 21:56:43 -0000
- Subject: [Bug tree-optimization/40914] ipa_analyze_call_uses fails to handle ptrmemfunc_vbit_in_delta
- References: <bug-40914-374@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from rearnsha at gcc dot gnu dot org 2009-07-31 21:56 -------
Subject: Bug 40914
Author: rearnsha
Date: Fri Jul 31 21:56:28 2009
New Revision: 150319
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150319
Log:
PR tree-optimization/40914
* ipa-prop.c (ipa_get_ptr_load_param): New argument use_delta,
if set, then check the delta field of the PMF record.
(ipa_get_stmt_member_ptr_load_param): Propagate new param use_delta.
(ipa_analyze_call_uses): Handle machines where the vbit for a PMF
call is stored in the delta.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa-prop.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40914