https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77416
--- Comment #12 from Segher Boessenkool <segher at gcc dot gnu.org> ---
The testcase also fails for -m64 for me (on BE). I have -m64 explicitly
in the RUNTESTFLAGS. The testcase has
/* { dg-skip-if "do not override -mcpu" { powerpc64*-*-* } { "-mcpu=*" } {
"-mcpu=power7" } } */
/* { dg-options "-mcpu=power7 -O2 -m32" } */
but it doesn't check for overriding -m32 (the RUNTESTFLAGS are inserted
later on the command line than the dg-options).
