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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 93647bb..26f93fb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,15 @@ +2015-01-12 Jeff Law <law@redhat.com> + + PR lto/66752 + * tree-ssa-threadedge.c (simplify_conrol_stmt_condition): If we are + unable to find X NE 0 in the tables, return X as the simplified + condition. + (fsm_find_control_statement_thread_paths): If nodes in NEXT_PATH are + in VISISTED_BBS, then return failure. Else add nodes from NEXT_PATH + to VISISTED_BBS. */ + * tree-ssa-threadupdate.c (duplicate_thread_path): Fix up edge flags + after removing the control flow statement and unnecessary edges. + 2015-07-23 Bernd Edlinger <bernd.edlinger@hotmail.de> * tree-pass.h (get_current_pass_name): Removed. |