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Re: [PATCH] Silence some uninitialized variable warnings that appear when bootstrapping
On 9/3/16, Manuel López-Ibáñez <lopezibanez@gmail.com> wrote:
> On 3 September 2016 at 02:11, Eric Gallager <egall@gwmail.gwu.edu> wrote:
>> On 9/2/16, Manuel López-Ibáñez <lopezibanez@gmail.com> wrote:
>>> On 3 Sep 2016 12:56 a.m., "Eric Gallager" <egall@gwmail.gwu.edu> wrote:
>>>> I tried that but it doesn't look like it produced any dumpfiles...
>>>
>>> I often use -fdump-tree-all-all-lineno
>>>
>>
>>
>> That produced a lot of files; I'm attaching a tarball of all of them
>> because I don't know which is the correct one...
>
> None of them. Are you sure you were using at least -O2 and -Wall ?
>
Oops, you're right, the warning disappears with optimization; sorry
for the noise...