Redundant tree inliner code?
Ziemowit Laski
zlaski@apple.com
Tue Dec 4 15:58:00 GMT 2001
A recursive grep for deferred_fns (which I believe came in with the new
tree inlining recently) shows that the variable is defined in three
different places. Is there a reason for this, or could it just go
into c-common.[ch]?
We stumbled across this while working on our persistent front-end, and
the current "distribution" of deferred_fns makes life extra hellish
for us. :)
--Zem
===================================================================
zlaski@gourd:gcc> grep -r deferred_fns *
c-lang.c:static varray_type deferred_fns;
c-lang.c: VARRAY_TREE_INIT (deferred_fns, 32, "deferred_fns");
c-lang.c: ggc_add_tree_varray_root (&deferred_fns, 1);
c-lang.c: VARRAY_PUSH_TREE (deferred_fns, fn);
c-lang.c: for (i = 0; i < VARRAY_ACTIVE_SIZE (deferred_fns); i++)
c-lang.c: tree decl = VARRAY_TREE (deferred_fns, i);
c-lang.c: VARRAY_FREE (deferred_fns);
cp/decl2.c:static varray_type deferred_fns;
cp/decl2.c:#define deferred_fns_used \
cp/decl2.c: (deferred_fns ? deferred_fns->elements_used : 0)
cp/decl2.c: if (!deferred_fns)
cp/decl2.c: VARRAY_TREE_INIT (deferred_fns, 32, "deferred_fns");
cp/decl2.c: VARRAY_PUSH_TREE (deferred_fns, fn);
cp/decl2.c: for (i = 0; i < deferred_fns_used; ++i)
cp/decl2.c: tree decl = VARRAY_TREE (deferred_fns, i);
cp/decl2.c: for (i = 0; i < deferred_fns_used; ++i)
cp/decl2.c: tree decl = VARRAY_TREE (deferred_fns, i);
cp/decl2.c: if (deferred_fns_used
cp/decl2.c: && wrapup_global_declarations (&VARRAY_TREE
(deferred_fns, 0),
cp/decl2.c: deferred_fns_used))
cp/decl2.c: ggc_add_tree_varray_root (&deferred_fns, 1);
objc/objc-act.c:static varray_type deferred_fns;
objc/objc-act.c: VARRAY_TREE_INIT (deferred_fns, 32, "deferred_fns");
objc/objc-act.c: ggc_add_tree_varray_root (&deferred_fns, 1);
objc/objc-act.c: VARRAY_PUSH_TREE (deferred_fns, fn);
objc/objc-act.c: for (i = 0; i < VARRAY_ACTIVE_SIZE (deferred_fns); i++)
objc/objc-act.c: if (! TREE_ASM_WRITTEN (VARRAY_TREE (deferred_fns,
i)))
objc/objc-act.c: c_expand_deferred_function (VARRAY_TREE
(deferred_fns, i));
objc/objc-act.c: VARRAY_FREE (deferred_fns);
--------------------------------------------------------------
Ziemowit Laski Apple Computer, Inc.
zlaski@apple.com 2 Infinite Loop, MS 302-4SN
+1.408.974.6229 Fax .1344 Cupertino, CA 95014-2085
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