diff options
Diffstat (limited to 'gcc/tree-optimize.c')
| -rw-r--r-- | gcc/tree-optimize.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/gcc/tree-optimize.c b/gcc/tree-optimize.c index e5bea3e..253fda2 100644 --- a/gcc/tree-optimize.c +++ b/gcc/tree-optimize.c @@ -93,21 +93,13 @@ clear_decl_rtl (tree *tp, int *walk_subtrees ATTRIBUTE_UNUSED, void *data) compilation for FNDECL. */ void -tree_rest_of_compilation (tree fndecl) +tree_rest_of_compilation (tree fndecl, bool nested_p) { - static int nesting = -1; - timevar_push (TV_EXPAND); - ++nesting; - if (flag_unit_at_a_time && !cgraph_global_info_ready) abort (); - if (nesting > 0) - /* Squirrel away our current state. */ - push_function_context (); - /* Initialize the RTL code for the function. */ current_function_decl = fndecl; input_location = DECL_SOURCE_LOCATION (fndecl); @@ -162,7 +154,7 @@ tree_rest_of_compilation (tree fndecl) /* If this is a nested function, protect the local variables in the stack above us from being collected while we're compiling this function. */ - if (nesting > 0) + if (nested_p) ggc_push_context (); /* There's no need to defer outputting this function any more; we @@ -173,7 +165,7 @@ tree_rest_of_compilation (tree fndecl) rest_of_compilation (fndecl); /* Undo the GC context switch. */ - if (nesting > 0) + if (nested_p) ggc_pop_context (); /* If requested, warn about function definitions where the function will @@ -227,7 +219,7 @@ tree_rest_of_compilation (tree fndecl) clear_decl_rtl, fndecl); - if (DECL_SAVED_INSNS (fndecl) == 0 && ! nesting && ! flag_inline_trees) + if (DECL_SAVED_INSNS (fndecl) == 0 && !nested_p && !flag_inline_trees) { /* Stop pointing to the local nodes about to be freed. But DECL_INITIAL must remain nonzero so we know this @@ -240,11 +232,5 @@ tree_rest_of_compilation (tree fndecl) DECL_ARGUMENTS (fndecl) = 0; } - if (nesting > 0) - /* Return to the enclosing function. */ - pop_function_context (); - - --nesting; - timevar_pop (TV_EXPAND); } |