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| author | Jan Hubicka <hubicka@ucw.cz> | 2014-12-07 08:35:11 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2014-12-07 07:35:11 +0000 |
| commit | 3cb251b77933671acc8717ede172be28d839927f (patch) | |
| tree | 94cb96a4a951949b96e031fdf5a464a3bdc185de /gcc/compare-elim.c | |
| parent | 8c8d3b4c128996f8188d76a0fe61e79b8304f0a8 (diff) | |
| download | gcc-3cb251b77933671acc8717ede172be28d839927f.zip gcc-3cb251b77933671acc8717ede172be28d839927f.tar.gz gcc-3cb251b77933671acc8717ede172be28d839927f.tar.bz2 | |
symtab.c (symtab_node::equal_address_to): New function.
* 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.
From-SVN: r218462
Diffstat (limited to 'gcc/compare-elim.c')
0 files changed, 0 insertions, 0 deletions