PR debug/51570
commit116436109b67992892ea937cdc0ee76e5a30df62
authoraoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 13 Apr 2012 15:55:52 +0000 (13 15:55 +0000)
committeraoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 13 Apr 2012 15:55:52 +0000 (13 15:55 +0000)
treeeb26e7096120704d9b8b7d8c18d412e029db4cf9
parent71cc09e4b25c14e1566fb7019dd9e3c811180a90
PR debug/51570
* var-tracking.c (expand_depth): New type.
(onepart_aux, expand_loc_callback_data): Change depth type to it.
(loc_exp_dep_alloc): Adjust initializer.
(update_depth): Use new type.  Add entryvals.
(vt_expand_var_loc_chain): Take note of expansions with
ENTRY_VALUEs, but don't accept them right away.  Run an optional
second pass accepting the minimum ENTRY_VALUE count found in the
first pass.
(vt_expand_loc_callback, INIT_ELCD): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186420 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/var-tracking.c