http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283
Uros Bizjak <ubizjak at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|FIXED | --- Comment #11 from Uros Bizjak <ubizjak at gmail dot com> 2011-02-15 19:21:13 UTC --- As seen in [1], still fails on ia64-hp-hpux11.23. The bug can be triggered with a crosscompiler to the above target: ~/gcc-build-xxx/gcc/xgcc -v Using built-in specs. COLLECT_GCC=/home/uros/gcc-build-xxx/gcc/xgcc Target: ia64-hp-hpux11.23 Configured with: ../gcc-svn/trunk/configure --target=ia64-hp-hpux11.23 --enable-languages=c,c++ Thread model: posix gcc version 4.6.0 20110215 (experimental) [trunk revision 170189] (GCC) ~/gcc-build-xxx/gcc/cc1plus -O2 -gdwarf-2 -quiet -milp32 pr47283.C pr47283.C: In member function ‘virtual void E::f10()’: pr47283.C:58:1: internal compiler error: in refs_may_alias_p_1, at tree-ssa-alias.c:1083 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. [1] http://gcc.gnu.org/ml/gcc-testresults/2011-02/msg01661.html