diff options
Diffstat (limited to 'gcc/cfg.c')
| -rw-r--r-- | gcc/cfg.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/cfg.c b/gcc/cfg.c index 1ed6f1f0742..aa8eaca9eec 100644 --- a/gcc/cfg.c +++ b/gcc/cfg.c @@ -683,7 +683,7 @@ alloc_aux_for_blocks (int size) else /* Check whether AUX data are still allocated. */ gcc_assert (!first_block_aux_obj); - + first_block_aux_obj = obstack_alloc (&block_aux_obstack, 0); if (size) { @@ -861,7 +861,7 @@ brief_dump_cfg (FILE *file) /* An edge originally destinating BB of FREQUENCY and COUNT has been proved to leave the block by TAKEN_EDGE. Update profile of BB such that edge E can be - redirected to destination of TAKEN_EDGE. + redirected to destination of TAKEN_EDGE. This function may leave the profile inconsistent in the case TAKEN_EDGE frequency or count is believed to be lower than FREQUENCY or COUNT @@ -972,8 +972,8 @@ scale_bbs_frequencies_int (basic_block *bbs, int nbbs, int num, int den) by NUM/DEN, in gcov_type arithmetic. More accurate than previous function but considerably slower. */ void -scale_bbs_frequencies_gcov_type (basic_block *bbs, int nbbs, gcov_type num, - gcov_type den) +scale_bbs_frequencies_gcov_type (basic_block *bbs, int nbbs, gcov_type num, + gcov_type den) { int i; edge e; |