PR middle-end/PR30700
authorJan Hubicka <jh@suse.cz>
Fri, 30 Mar 2007 08:03:55 +0000 (10:03 +0200)
committerJan Hubicka <hubicka@gcc.gnu.org>
Fri, 30 Mar 2007 08:03:55 +0000 (08:03 +0000)
commit4f40bddfb0e55c7b388d87d25cf4ef4c69543a79
treec769955fda0ddd702dbc5211fce66e9f31aa7ad9
parentcc5e1fab404f5c6c6f6f7e79c5626fc681eae97d
PR middle-end/PR30700

PR middle-end/PR30700
* dwarf2out.c (reference_to_unused): Ask cgraph for functions
availablility; add more sanity checking; ask varpool only about
VAR_DECL.

From-SVN: r123358
gcc/ChangeLog
gcc/dwarf2out.c