http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52056
Bug #: 52056
Summary: Code optimization sensitive to trivial changes
Classification: Unclassified
Product: gcc
Version: 4.6.1
Status: UNCONFIRMED
Severity: minor
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52056
--- Comment #1 from gccbug at jamasaru dot com 2012-01-30 22:34:37 UTC ---
While not relevant to gcc itself, it is interesting that clang also has trouble
with consistently identifying this optimization, but in an opposite way to GCC.
For clang
