On 04/13/2013 07:17 PM, Chung-Ju Wu wrote:
Hi,
I noticed there is an uninitialized variable warning
when compiling tree-ssa-loop-ivcanon.c file.
Attached patch is a slight modification to avoid the warning
and a plaintext ChangeLog is as below.
Is it OK for trunk?
2013-04-14 Chung-Ju Wu <jasonw...@gmail.com>
* tree-ssa-loop-ivcanon.c (try_unroll_loop_completely): Avoid
-Wuninitialized warning.
If this is a false positive (and I think it is from a very quick scan of
the code), can you mark the initialization as such?
/* Avoid false positive -Wuninitialized warning. */
Ideally this will become standard practice.
jeff
