| Message ID | alpine.LNX.2.00.1101261228050.17230@zhemvz.fhfr.qr |
|---|---|
| State | New |
| Headers | show |
On Wed, Jan 26, 2011 at 3:28 AM, Richard Guenther <rguenther@suse.de> wrote: > > This makes us properly record the reference to the personality function > and thus avoids pass-through for libsubc++ and LTO. > > Bootstrapped and tested on x86_64-unknown-linux-gnu, applied. > > Richard. > > 2011-01-26 Richard Guenther <rguenther@suse.de> > > PR lto/47423 > * cgraphbuild.c (record_eh_tables): Record reference to personality > function. > This caused: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47497
Index: gcc/cgraphbuild.c =================================================================== --- gcc/cgraphbuild.c (revision 169283) +++ gcc/cgraphbuild.c (working copy) @@ -141,6 +141,11 @@ record_eh_tables (struct cgraph_node *no { eh_region i; + if (DECL_FUNCTION_PERSONALITY (node->decl)) + ipa_record_reference (node, NULL, + cgraph_node (DECL_FUNCTION_PERSONALITY (node->decl)), + NULL, IPA_REF_ADDR, NULL); + i = fun->eh->region_tree; if (!i) return;