search for: pbqpgraph

...ttaching those files. I'll take a look at them. Commit r153483 adds an option to the PBQP allocator, "-pbqp-dump-graphs", to dump the PBQP graph for each round of each function in a compilation unit. The generated files are named "<module id>.<function>.<round>.pbqpgraph", and contain a simple text representation of the PBQP graph. The PBQP allocator has been stable for some time - I think this patch should apply cleanly to the 3.0 version. Can you run the failing test case through the allocator with this patch applied, passing the "-regalloc=pbqp -pbqp-...

...39;ll take a look at them. > > Commit r153483 adds an option to the PBQP allocator, > "-pbqp-dump-graphs", to dump the PBQP graph for each round of each > function in a compilation unit. The generated files are named "<module > id>.<function>.<round>.pbqpgraph", and contain a simple text > representation of the PBQP graph. The PBQP allocator has been stable > for some time - I think this patch should apply cleanly to the 3.0 > version. > > Can you run the failing test case through the allocator with this > patch applied, passing t...

Hi Lang, > From memory your target is not public, so I won't be able to reproduce > the crash myself. Is that correct? Correct. > If that's the case, I could add functionality to dump the PBQP graphs > during allocation. I think they should give me enough information to > debug the issue. Would you be able to share the PBQP graphs? I can share the pbqp graph if you send

.... > > > > Commit r153483 adds an option to the PBQP allocator, > > "-pbqp-dump-graphs", to dump the PBQP graph for each round of each > > function in a compilation unit. The generated files are named "<module > > id>.<function>.<round>.pbqpgraph", and contain a simple text > > representation of the PBQP graph. The PBQP allocator has been stable > > for some time - I think this patch should apply cleanly to the 3.0 > > version. > > > > Can you run the failing test case through the allocator with this >...

...m. > > > > Commit r153483 adds an option to the PBQP allocator, > > "-pbqp-dump-graphs", to dump the PBQP graph for each round of each > > function in a compilation unit. The generated files are named "<module > > id>.<function>.<round>.pbqpgraph", and contain a simple text > > representation of the PBQP graph. The PBQP allocator has been stable > > for some time - I think this patch should apply cleanly to the 3.0 > > version. > > > > Can you run the failing test case through the allocator with this >...

...>>> Commit r153483 adds an option to the PBQP allocator, >>> "-pbqp-dump-graphs", to dump the PBQP graph for each round of each >>> function in a compilation unit. The generated files are named "<module >>> id>.<function>.<round>.pbqpgraph", and contain a simple text >>> representation of the PBQP graph. The PBQP allocator has been stable >>> for some time - I think this patch should apply cleanly to the 3.0 >>> version. >>> >>> Can you run the failing test case through the allocator...

...ommit r153483 adds an option to the PBQP allocator, > >>> "-pbqp-dump-graphs", to dump the PBQP graph for each round of each > >>> function in a compilation unit. The generated files are named "<module > >>> id>.<function>.<round>.pbqpgraph", and contain a simple text > >>> representation of the PBQP graph. The PBQP allocator has been stable > >>> for some time - I think this patch should apply cleanly to the 3.0 > >>> version. > >>> > >>> Can you run the failing test ca...