http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45969
Summary: [4.5/4.6 Regression] ICE in build_binary_op, at c-typeck.c:9833 Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassig...@gcc.gnu.org ReportedBy: rgue...@gcc.gnu.org void crash() { double l[4]; if((l[0]+l[2]) && (l[1]+l[3])){ } } /space/rguenther/install/gcc-4.5.1/bin/gcc -c t.c -std=c89 -m32 t.c: In function 'crash': t.c:3:5: internal compiler error: in build_binary_op, at c-typeck.c:9833 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions.