Re: Static Analyzer: correlate state for different region/svalue for reporting

2023-03-21 Thread Pierrick Philippe
On 16/03/2023 14:44, David Malcolm wrote: On Thu, 2023-03-16 at 09:54 +0100, Pierrick Philippe wrote: On 15/03/2023 17:26, David Malcolm wrote: On Wed, 2023-03-15 at 16:24 +0100, Pierrick Philippe wrote: [stripping] So, first question: is there any way to associate and track the state of a rv

Re: Static Analyzer: correlate state for different region/svalue for reporting

2023-03-16 Thread David Malcolm via Gcc
On Thu, 2023-03-16 at 09:54 +0100, Pierrick Philippe wrote: > On 15/03/2023 17:26, David Malcolm wrote: > > On Wed, 2023-03-15 at 16:24 +0100, Pierrick Philippe wrote: [...snip...] > > > > > > An ana::svalue is a pattern of bits (possibly symbolic, such as > > "the > > constant 42" or "the init

Re: Static Analyzer: correlate state for different region/svalue for reporting

2023-03-16 Thread Pierrick Philippe
On 15/03/2023 17:26, David Malcolm wrote: On Wed, 2023-03-15 at 16:24 +0100, Pierrick Philippe wrote: Hi everyone, Hi Pierrick I have some question regarding the analyzer. I'm currently working on an fully out-of-tree static analyzer plugin. I started development on commit tagged as /basepoin

Re: Static Analyzer: correlate state for different region/svalue for reporting

2023-03-15 Thread David Malcolm via Gcc
On Wed, 2023-03-15 at 16:24 +0100, Pierrick Philippe wrote: > Hi everyone, Hi Pierrick > > I have some question regarding the analyzer. > I'm currently working on an fully out-of-tree static analyzer plugin. > I started development on commit tagged as /basepoints/gcc-13/, but > recently moved m