Cloned functions appear not to be properly instrumented by mudflap e.g alloca is not instrumented. This is responsible for the recent regressions in libmudflap testsuite. (pass45-frag.c,fail31-frag.c)
-- Summary: [4.5 Regression] Mudflap instrumentation missing in cloned function. Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libmudflap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: tjruwase at google dot com GCC host triplet: x86_64-unknown-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40755