Hi Ian, Your fix for PR31034 worked for 18 out of 20 affected applications in Debian, but there are 2 applications that still exhibit a related ICE:
[EMAIL PROTECTED]:~$ /usr/lib/gcc-snapshot/bin/gcc -c -O2 qdbm-depot.c qdbm-depot.c: In function 'dpsnaffle': qdbm-depot.c:2: internal compiler error: in set_value_range, at tree-vrp.c:269 Please submit a full bug report, with preprocessed source if appropriate. Test case: dpsnaffle (const char *kbuf) { int hash, thash, head[2], off; { int _DP_i; (hash) = 19780211; { (hash) = (hash) + (kbuf)[_DP_i]; } (hash) = ((hash) * 43321879) & 0x7FFFFFFF; } while (off != 0) { if (hash > thash) {} else if (hash < thash) { off = head[2]; } } } -- Summary: [4.3 Regression] ICE in in set_value_range, at tree- vrp.c:269 Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: tbm at cyrius dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31345