https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66821
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Yulia Koval from comment #2) > Well, second one looks better, but first one generates 9b smaller code. > Can we disable this test for this target if it is not an issue? This is a tuning issue. We want smaller codes for IA MCU. Please check -march=iamcu, not -march=pentium. We can't change Pentium tuning. But we can change IA MCU tuning.
