Looks like MMIX is the "correct target" too (cf.
2f6bdd51cfe15)
and from
https://gcc.gnu.org/pipermail/gcc-testresults/2021-July/710188.html
it seems powerpc-ibm-aix7.2.3.0 is too, but I've not found
other targets failing.
gcc/testsuite:
PR middle-end/101674
* gcc.dg/uninit-pred-9_b.c: Xfail for mmix-*-* too.
blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */
if ( (n <= 8) && (m < 99) && (r < 19) )
- blah(v); /* { dg-bogus "uninitialized" "pr101674" { xfail powerpc64*-*-* } } */
+ blah(v); /* { dg-bogus "uninitialized" "pr101674" { xfail powerpc64*-*-* mmix-*-* } } */
return 0;
}