Snapshot gcc-11-20210321 is now available on
https://gcc.gnu.org/pub/gcc/snapshots/11-20210321/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.
This snapshot has been generated from the GCC 11 git branch
with the following options: git://gcc.gnu.org/git/gcc.git branch
Hi All,
As we know, type conversion is not in favor of optimization, and may
cause performance issue.
For example:
for (unsigned int i = 0; i < n; ++i)
a[m + i] = 1; //or a[30 + i] =
In this code, the index to access arrays is 'unsinged int' (32bit),
while the register operations (like
