diff options
Diffstat (limited to 'gcc/tree-optimize.c')
| -rw-r--r-- | gcc/tree-optimize.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/tree-optimize.c b/gcc/tree-optimize.c index 778658a70b4..781cbeaf39a 100644 --- a/gcc/tree-optimize.c +++ b/gcc/tree-optimize.c @@ -57,7 +57,7 @@ static bool gate_all_optimizations (void) { return (optimize >= 1 - /* Don't bother doing anything if the program has errors. + /* Don't bother doing anything if the program has errors. We have to pass down the queue if we already went into SSA */ && (!(errorcount || sorrycount) || gimple_in_ssa_p (cfun))); } @@ -272,7 +272,7 @@ execute_fixup_cfg (void) if (decl && gimple_call_flags (stmt) & (ECF_CONST - | ECF_PURE + | ECF_PURE | ECF_LOOPING_CONST_OR_PURE)) { if (gimple_in_ssa_p (cfun)) @@ -400,7 +400,7 @@ tree_rest_of_compilation (tree fndecl) We haven't necessarily assigned RTL to all variables yet, so it's not safe to try to expand expressions involving them. */ cfun->dont_save_pending_sizes_p = 1; - + gimple_register_cfg_hooks (); bitmap_obstack_initialize (®_obstack); /* FIXME, only at RTL generation*/ @@ -409,12 +409,12 @@ tree_rest_of_compilation (tree fndecl) /* Perform all tree transforms and optimizations. */ execute_pass_list (all_passes); - + bitmap_obstack_release (®_obstack); /* Release the default bitmap obstack. */ bitmap_obstack_release (NULL); - + set_cfun (NULL); /* If requested, warn about function definitions where the function will |