3 ms·
It may gets it right for this particular test case, but it will get others wrong. It's impossible to say "it gets it right" from a single testcase or three, you
by bonzini 6y ago
It may gets it right for this particular test case, but it will get others wrong. It's impossible to say "it gets it right" from a single testcase or three, you have to look at the compiler innards.
See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=323 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=323 for the gory details; clang works the same as GCC's C++ frontend and the same that GCC <4.5 used to behave for C.