diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-cfg.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 585dc72..f07ba4d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2005-04-18 Alexandre Oliva <aoliva@redhat.com> + + * tree-cfg.c (dump_function_to_file): Do not crash if cfun or + cfun->cfg are NULL. + 2005-04-18 Tom Tromey <tromey@redhat.com> * cgraphunit.c (cgraph_finalize_compilation_unit): Fix a comment diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 6bed701..cfdf14c 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -5183,7 +5183,7 @@ dump_function_to_file (tree fn, FILE *file, int flags) } } - if (basic_block_info) + if (cfun && cfun->cfg && basic_block_info) { /* Make a CFG based dump. */ check_bb_profile (ENTRY_BLOCK_PTR, file); |