https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91126
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P2 Known to work| |4.6.3 Target Milestone|10.0 |7.5 Summary|[10 regression] Incorrect |[7/8/9/10 regression] |constant propagation of |Incorrect constant |BIT_FIELD_REF |propagation of | |BIT_FIELD_REF Known to fail| |4.7.4 --- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> --- So the new testcase should fail since GCC 4.7.