https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99340
Martin Sebor changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99340
--- Comment #6 from Richard Biener ---
GCC 9 warns as well. I think this was a false negative which is now fixed.
Note GCC 10.1.0 and GCC 10.2.0 warn for me as well, so something must have
regressed this between 10.2.0 and g:eddcb627ccfbd97e025
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99340
Martin Liška changed:
What|Removed |Added
Status|WAITING |NEW
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99340
--- Comment #4 from Martin Liška ---
(In reply to Matthias Klose from comment #3)
> Created attachment 50284 [details]
> preprocessed source
>
> original test case before reducing
>
> gcc -std=gnu99 -Werror=uninitialized -Werror=maybe-uninitial
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99340
--- Comment #3 from Matthias Klose ---
Created attachment 50284
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50284&action=edit
preprocessed source
original test case before reducing
gcc -std=gnu99 -Werror=uninitialized -Werror=maybe-uni
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99340
--- Comment #2 from Richard Biener ---
PIC allows interposing ags_midi_buffer_util_get_varlength and thus possibly
initializing the argument. PIE does not allow this so we see it is not
initialized.
I suppose the change on the branch is for som
