On 1/18/23 03:06, Richard Biener wrote:
On Tue, 17 Jan 2023, Jason Merrill wrote:
On 12/7/22 06:25, Richard Biener wrote:
The following avoids a bogus -Wstringop-overflow diagnostic by
properly recognizing that &d->m_mutex cannot be nullptr in C++
even if m_mutex is at offset zero. The fronte
On Tue, 17 Jan 2023, Jason Merrill wrote:
> On 12/7/22 06:25, Richard Biener wrote:
> > The following avoids a bogus -Wstringop-overflow diagnostic by
> > properly recognizing that &d->m_mutex cannot be nullptr in C++
> > even if m_mutex is at offset zero. The frontend already diagnoses
> > a &d-
On 12/7/22 06:25, Richard Biener wrote:
The following avoids a bogus -Wstringop-overflow diagnostic by
properly recognizing that &d->m_mutex cannot be nullptr in C++
even if m_mutex is at offset zero. The frontend already diagnoses
a &d->m_mutex != nullptr comparison and the following transfers
The following avoids a bogus -Wstringop-overflow diagnostic by
properly recognizing that &d->m_mutex cannot be nullptr in C++
even if m_mutex is at offset zero. The frontend already diagnoses
a &d->m_mutex != nullptr comparison and the following transfers
this knowledge to the middle-end which see
