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r116222 - in /trunk/gcc: ChangeLog c-common.c c...
- From: jakub at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 17 Aug 2006 11:52:27 -0000
- Subject: r116222 - in /trunk/gcc: ChangeLog c-common.c c...
Author: jakub
Date: Thu Aug 17 11:52:26 2006
New Revision: 116222
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=116222
Log:
PR c/28744
* cgraph.h (struct cgraph_node): Remove externally_visible
bitfield.
* cgraphunit.c (process_function_and_variable_attributes): Set
local.externally_visible rather than externally_visible.
PR c/28744
* c-common.c (handle_externally_visible_attribute): First look
at TREE_CODE and only if it is function or var decl, check for
non-public objects. Don't warn for DECL_EXTERNAL.
* cgraphunit.c (process_function_and_variable_attributes): Warn
if externally_visible attribute is used on non-public object.
* gcc.dg/attr-externally-visible-1.c: New test.
* gcc.dg/attr-externally-visible-2.c: New test.
* g++.dg/parse/attr-externally-visible-1.C: New test.
* g++.dg/parse/attr-externally-visible-2.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/parse/attr-externally-visible-1.C
trunk/gcc/testsuite/g++.dg/parse/attr-externally-visible-2.C
trunk/gcc/testsuite/gcc.dg/attr-externally-visible-1.c
trunk/gcc/testsuite/gcc.dg/attr-externally-visible-2.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-common.c
trunk/gcc/cgraph.h
trunk/gcc/cgraphunit.c
trunk/gcc/testsuite/ChangeLog