http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51767
Bug #: 51767 Summary: [4.5/4.6/4.7 Regression] ICE with degenerated asm goto Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: rtl-optimization AssignedTo: unassig...@gcc.gnu.org ReportedBy: ja...@gcc.gnu.org Target: x86_64-linux extern void fn1 (void), fn2 (void); static inline __attribute__((always_inline)) int foo (int *x, long y) { asm goto ("" : : "r" (x), "r" (y) : "memory" : lab); return 0; lab: return 1; } void bar (int *x) { if (foo (x, 23)) fn1 (); else fn2 (); foo (x, 2); } ICEs at -O2 on x86_64-linux.