diff options
Diffstat (limited to 'gcc/bb-reorder.c')
| -rw-r--r-- | gcc/bb-reorder.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/gcc/bb-reorder.c b/gcc/bb-reorder.c index 93b2034..e13e5f1 100644 --- a/gcc/bb-reorder.c +++ b/gcc/bb-reorder.c @@ -92,7 +92,6 @@ #include "flags.h" #include "output.h" #include "function.h" -#include "except.h" #include "toplev.h" #include "recog.h" #include "expr.h" @@ -395,8 +394,6 @@ make_reorder_chain_1 (bb, prev) taken = probability > REG_BR_PROB_BASE / 2; /* Find the normal taken edge and the normal fallthru edge. - Note that there may in fact be other edges due to - flag_non_call_exceptions. Note, conditional jumps with other side effects may not be fully optimized. In this case it is possible for @@ -1356,17 +1353,6 @@ reorder_basic_blocks () if (n_basic_blocks <= 1) return; - /* We do not currently handle correct re-placement of EH notes. - But that does not matter unless we intend to use them. */ - if (flag_exceptions) - for (i = 0; i < n_basic_blocks; i++) - { - edge e; - for (e = BASIC_BLOCK (i)->succ; e ; e = e->succ_next) - if (e->flags & EDGE_EH) - return; - } - for (i = 0; i < n_basic_blocks; i++) BASIC_BLOCK (i)->aux = xcalloc (1, sizeof (struct reorder_block_def)); |