[Bug ipa/67600] [5 Regression] Segfault when assigning only one char to ostreambuf_iterator compiled with -O2 or -O3

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67600

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Priority|P3                          |P2

--- Comment #11 from Richard Biener <rguenth at gcc dot gnu.org> ---
r229279 | hubicka | 2015-10-24 01:33:58 +0200 (Sat, 24 Oct 2015) | 7 lines


        PR ipa/pr67600
        * ipa-polymorphic-call.c
        (ipa_polymorphic_call_context::get_dynamic_type): Do not confuse
        instance offset with offset of outer type.
        * g++.dg/torture/pr67600.C: New testcase.