diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/function.c | 3 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 178432c..b51ed74 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2005-07-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + Laurent GUERBY <laurent@guerby.net> + + PR tree-optimization/22336 + * function.c (record_block_change): Check for + cfun->ib_boundaries_block. + 2005-07-21 James A. Morrison <phython@gcc.gnu.org> * fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs. diff --git a/gcc/function.c b/gcc/function.c index 38f56a6..56e342e 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -5492,6 +5492,9 @@ record_block_change (tree block) if (!block) return; + if(!cfun->ib_boundaries_block) + return; + last_block = VARRAY_TOP_TREE (cfun->ib_boundaries_block); VARRAY_POP (cfun->ib_boundaries_block); n = get_max_uid (); |