| commit | c11b875d3fdbf7e8a9f033ef63f66f4ae305f214 | |
| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sun, 7 Dec 2014 07:35:11 +0000 (7 07:35 +0000) | ||
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sun, 7 Dec 2014 07:35:11 +0000 (7 07:35 +0000) | ||
| tree | 94cb96a4a951949b96e031fdf5a464a3bdc185de | treesnapshot (tar.gz zip) |
| parent | 7e20c7a8ec6dad78e5306dacff4a6c65c934055e | commitdiff |
* symtab.c (symtab_node::equal_address_to): New function.
* cgraph.h (symtab_node::equal_address_to): Declare.
* fold-const.c (fold_comparison, fold_binary_loc): Use it.
* c-family/c-common.c: Refuse weaks for symbols that can not change
visibility.
* gcc.dg/addr_equal-1.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218462 138bc75d-0d04-0410-961f-82ee72b054a4
* cgraph.h (symtab_node::equal_address_to): Declare.
* fold-const.c (fold_comparison, fold_binary_loc): Use it.
* c-family/c-common.c: Refuse weaks for symbols that can not change
visibility.
* gcc.dg/addr_equal-1.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218462 138bc75d-0d04-0410-961f-82ee72b054a4