diff options
Diffstat (limited to 'gcc/tree-inline.c')
| -rw-r--r-- | gcc/tree-inline.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index 0137230..6d3fcf8 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -95,9 +95,6 @@ typedef struct inline_data int in_target_cleanup_p; /* A list of the functions current function has inlined. */ varray_type inlined_fns; - /* The approximate number of instructions we have inlined in the - current call stack. */ - int inlined_insns; /* We use the same mechanism to build clones that we do to perform inlining. However, there are a few places where we need to distinguish between those two situations. This flag is true if @@ -1569,11 +1566,6 @@ expand_call_inline (tree *tp, int *walk_subtrees, void *data) the equivalent inlined version either. */ TREE_USED (*tp) = 1; - /* Our function now has more statements than it did before. */ - DECL_ESTIMATED_INSNS (VARRAY_TREE (id->fns, 0)) += DECL_ESTIMATED_INSNS (fn); - /* For accounting, subtract one for the saved call/ret. */ - id->inlined_insns += DECL_ESTIMATED_INSNS (fn) - 1; - /* Update callgraph if needed. */ if (id->decl) { @@ -1590,11 +1582,6 @@ expand_call_inline (tree *tp, int *walk_subtrees, void *data) } VARRAY_POP (id->fns); - /* If we've returned to the top level, clear out the record of how - much inlining has been done. */ - if (VARRAY_ACTIVE_SIZE (id->fns) == id->first_inlined_fn) - id->inlined_insns = 0; - /* Don't walk into subtrees. We've already handled them above. */ *walk_subtrees = 0; @@ -1634,9 +1621,6 @@ optimize_inline_calls (tree fn) /* Don't allow recursion into FN. */ VARRAY_TREE_INIT (id.fns, 32, "fns"); VARRAY_PUSH_TREE (id.fns, fn); - if (!DECL_ESTIMATED_INSNS (fn)) - DECL_ESTIMATED_INSNS (fn) - = (*lang_hooks.tree_inlining.estimate_num_insns) (fn); /* Or any functions that aren't finished yet. */ prev_fn = NULL_TREE; if (current_function_decl) |