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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 d950750..8f42d09 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,15 @@ +2014-11-24 Martin Liska <mliska@suse.cz> + + PR lto/63968 + * bb-reorder.c (find_traces_1_round): decreate_key is replaced + with replace_key method. + * fibonacci_heap.h (fibonacci_heap::insert): New argument. + (fibonacci_heap::replace_key_data): Likewise. + (fibonacci_heap::replace_key): New method that can even increment key, + this operation costs O(log N). + (fibonacci_heap::extract_min): New argument. + (fibonacci_heap::delete_node): Likewise. + 2014-11-24 Richard Biener <rguenther@suse.de> PR tree-optimization/55334 |