message: Ignore unsupported test
diff: @@ -64,6 +64,7 @@ rm src/test/incremental/lto.rs # requires lto
  rm -r src/test/run-make/emit-shared-files # requires the rustdoc executable in build/bin/
  rm -r src/test/run-make/unstable-flag-required # same
  +rm -r src/test/run-make/emit-named-files # requires full --emit support
  rm src/test/pretty/asm.rs # inline asm
  rm src/test/pretty/raw-str-nonexpr.rs # same
  