Tried a make profiledbootstrap with gcc 4.2 branch as of 070727; it failed with
../../gcc/gcc/varasm.c: In function 'default_elf_asm_named_section': ../../gcc/gcc/varasm.c:6227: error: coverage mismatch for function 'default_elf_ asm_named_section' while reading counter 'arcs' ../../gcc/gcc/varasm.c:6227: error: number of counters is 17 instead of 21 ../../gcc/gcc/varasm.c: In function 'default_function_rodata_section': ../../gcc/gcc/varasm.c:6227: error: coverage mismatch for function 'default_func tion_rodata_section' while reading counter 'arcs' ../../gcc/gcc/varasm.c:6227: error: number of counters is 19 instead of 25 make[3]: *** [varasm.o] Error 1 -- Summary: make profiledbootstrap fails with coverage mismatch Product: gcc Version: 4.2.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: ak at muc dot de GCC host triplet: x86_64-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32917