http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51959
Bug #: 51959 Summary: [4.7 Regression] ICE in set_mem_alias_set, at emit-rtl.c:1884 Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: target AssignedTo: unassig...@gcc.gnu.org ReportedBy: rgue...@gcc.gnu.org Target: ia64-*-linux Compiling Qt4 results in /usr/lib/gcc/ia64-suse-linux/4.7/cc1plus -fpreprocessed qicon.ii -quiet -dumpbase qicon.cpp -auxbase-strip .obj/release-shared/qicon.o -g -O2 -O2 -Wall -Wextra -version -fmessage-length=0 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -fvisibility=hidden -fvisibility-inlines-hidden -fPIC -o qicon.s In file included from ../../include/QtCore/qlist.h:1:0, from image/qicon.h:47, from image/qicon.cpp:42: ../../include/QtCore/../../src/corelib/tools/qlist.h: In member function 'void QList<T>::append(const T&) [with T = QSize]': ../../include/QtCore/../../src/corelib/tools/qlist.h:373:39: internal compiler error: in set_mem_alias_set, at emit-rtl.c:1884 Please submit a full bug report, with preprocessed source if appropriate. See <http://bugs.opensuse.org/> for instructions.