diff options
Diffstat (limited to 'gcc/tree-dfa.c')
| -rw-r--r-- | gcc/tree-dfa.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-dfa.c b/gcc/tree-dfa.c index 9c2ddcfaf1f..27f51de271d 100644 --- a/gcc/tree-dfa.c +++ b/gcc/tree-dfa.c @@ -103,7 +103,7 @@ htab_t default_defs; various attributes for each variable used by alias analysis and the optimizer. */ -static void +static unsigned int find_referenced_vars (void) { htab_t vars_found; @@ -123,6 +123,7 @@ find_referenced_vars (void) } htab_delete (vars_found); + return 0; } struct tree_opt_pass pass_referenced_vars = |