gchatelet marked 2 inline comments as done.
gchatelet added a comment.
In https://reviews.llvm.org/D53488#1274205, @JonasToth wrote:
> Did you run this code over a real-world code-base and did you find new stuff
> and/or false positives or the like?
Yes I did run it over our code base. I didn't find false positive but 98% of
the warnings are from large generated lookup table initializers, e.g. `const
static float kTable[] = {0.0, 2.0, ... };`
Since every number in the list triggers the warning, it accounts for most of
them.
I scrutinized a few hundreds of the rest: none were actual bugs (although it's
hard to tell sometimes), most are legit like `float value = 0.0;` but I also
found some oddities
<https://github.com/ARM-software/astc-encoder/blob/master/Source/vectypes.h#L13999>
from generated headers.
To me the warnings are useful and if it were my code I'd be willing to fix
them. That said, I'd totally understand that many people would find them
useless or annoying.
What do you think? Shall we still commit this as is?
Repository:
rCTE Clang Tools Extra
https://reviews.llvm.org/D53488
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