mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2025-04-04 08:40:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

re PR lto/88297 (Assembler Error: symbol `_Z41__static_initialization_and_destruction_0ii.constprop.0' is already defined)

Browse Source 
PR ipa/88297
	* ipa-cp.c (create_specialized_node): Track clone counters by
	node assembler names.
	(ipcp_driver): Change type of clone_num_suffixes key to const
	char*.

From-SVN: r266780
This commit is contained in:
Michael Ploujnikov 2018-12-04 14:22:09 +00:00 committed by Michael Ploujnikov
parent 0232f69fa2
commit 9e0b0ec3aa
2 changed files with 14 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gcc/ChangeLog
View File

@ -1,3 +1,11 @@
2018-12-04 Michael Ploujnikov <michael.ploujnikov@oracle.com>
PR ipa/88297
* ipa-cp.c (create_specialized_node): Track clone counters by
node assembler names.
(ipcp_driver): Change type of clone_num_suffixes key to const
char*.
2018-12-04 Richard Biener <rguenther@suse.de>
* tree-vect-loop.c (vect_transform_loop): Fix epilogue iterations

10
gcc/ipa-cp.c
View File

@ -376,8 +376,8 @@ static profile_count max_count;
static long overall_size, max_new_size;
/* Node to unique clone suffix number map. */
static hash_map<cgraph_node *, unsigned> *clone_num_suffixes;
/* Node name to unique clone suffix number map. */
static hash_map<const char *, unsigned> *clone_num_suffixes;
/* Return the param lattices structure corresponding to the Ith formal
parameter of the function described by INFO. */
@ -3832,7 +3832,9 @@ create_specialized_node (struct cgraph_node *node,
}
}
unsigned &suffix_counter = clone_num_suffixes->get_or_insert (node);
unsigned &suffix_counter = clone_num_suffixes->get_or_insert (
IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (
node->decl)));
new_node = node->create_virtual_clone (callers, replace_trees,
args_to_skip, "constprop",
suffix_counter);
@ -5050,7 +5052,7 @@ ipcp_driver (void)
ipa_check_create_node_params ();
ipa_check_create_edge_args ();
clone_num_suffixes = new hash_map<cgraph_node *, unsigned>;
clone_num_suffixes = new hash_map<const char *, unsigned>;
if (dump_file)
{