"H.J. Lu" <hjl.to...@gmail.com> writes: > On Tue, Jul 26, 2011 at 7:30 AM, Ian Lance Taylor <i...@google.com> wrote: >> binutils PR 13030 reports a demangler crash on the symbol >> _ZSt10_ConstructI10CellBorderIS0_EEvPT_DpOT0_ >> >> As far as I can tell, this symbol is invalid. The final T0_ refers to >> template argument 1, but this zero-based index has no referent since the >> template only has one parameter. This of course suggests a compiler >> bug. CC'ing Jason because this involves template packs which I haven't >> looked into very much. >> >> I committed this patch to avoid the crash in the demangler. >> >> Ian >> >> >> 2011-07-26 Ian Lance Taylor <i...@google.com> >> >> * cp-demangle.c (d_print_init): Initialize pack_index field. >> (d_print_comp): Check for NULL template argument. >> * testsuite/demangle-expected: Add test case. >> > > Could you please also check it into binutils?
It should be brought over automatically by DJ's libiberty merge. Ian
