Re: [Dwarf-discuss] Wiki list of vendor extensions.

2023-03-27 Thread Lancelot SIX via Dwarf-discuss
Hi, On Sat, Mar 25, 2023 at 11:24:41AM +0100, Mark Wielaard via Dwarf-discuss wrote: > Hi, > > On Fri, Mar 24, 2023 at 05:21:20PM -0700, David Anderson via Dwarf-discuss > wrote: > > On 3/24/23 13:56, Ben Woodard via Dwarf-discuss wrote: > > >Tangential to Scott's request, one of the requests fr

Re: [Dwarf-discuss] Enhancement: Expression Operation Vendor Extensibility Opcode

2023-03-27 Thread Ben Woodard via Dwarf-discuss
I'm sorry Scott, I did not intend to hijack your proposal. In essence, I was saying that I support a the registry part of your proposal below. That has been one of the long time requests from the tool developers that I work with. On 3/24/23 13:21, Linder, Scott via Dwarf-discuss wrote: [AMD O

Re: [Dwarf-discuss] Enhancement: Expression Operation Vendor Extensibility Opcode

2023-03-27 Thread Frank Ch. Eigler via Dwarf-discuss
Hi - > I understand the desire for each particular vendor opcode to have a > semantic meaning that is fixed throughout time. [...] Does this > continue to be an goal for DWARF6? Whether or not this is true, we > should make this explicit. If not, it would provide an opportunity > for tool develo

Re: [Dwarf-discuss] ISSUE: CPU vector types.

2023-03-27 Thread Cary Coutant via Dwarf-discuss
> Vector registers > > It has been the long standing existing practice to treat hardware > vector registers as arrays of a fundamental base type. To deliniate > these hardware register arrays from arrays in the language source they > have been given the DW_AT_GNU_vector attribute. This proposal sim