On 1/10/19 5:14 PM, Ben L wrote:
> Hi all,
>
> First time emailing gcc-patches, so I'm sorry if I get any of this wrong or if
> there's obvious errors repeated in my patches. AFAICT I should be sending each
> change individually rather than as one bulk patch, so I'm sorry about the spam
> too.
>
e: Wed, 9 Jan 2019 22:05:16 +
Subject: [PATCH 02/10] libiberty: Fix a crash in d_encoding().
Passing "_ZZaSFvOEES_" to cplus_demangle() without the DMGL_PARAMS flag causes
a crash due to d_right (dc) returning NULL inside d_encoding().
Check for this case and handle it as an error rath
