[PATCH] D77924: ld128 demangle: allow space for 'L' suffix.

[Elliott Hughes via Phabricator via llvm-commits]

enh added a comment.

In D77924#2089802 <https://reviews.llvm.org/D77924#2089802>, @ldionne wrote:

> In D77924#2088349 <https://reviews.llvm.org/D77924#2088349>, @enh wrote:
>
> > In D77924#1977737 <https://reviews.llvm.org/D77924#1977737>, @ldionne wrote:
> >
> > > Is it possible to add a test to always trigger this bug?
> >
> >
> > only if you run with hwasan.
>
>
> Do the current tests fail under hwasan? If not, please add a test case that fails under hwasan, it's better than nothing.


no, the existing tests all pass. this was found by libFuzzer + hwasan.

test added.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D77924/new/

https://reviews.llvm.org/D77924