On 4 July 2017 at 15:48, Alex Bennée <alex.bennee@linaro.org> wrote:
> Hi Peter,
>
> A bit of a mixed set of patches here for you to pick from as you
> will. The first 2 are additional tracing fixes including a fix for
> segfaulting when generating a trace.
>
> The next two are documentation patches as requested.
>
> Then two minor tweaks, one to risu.el and a indent failure of risugen.
>
> While I've been working through the half-precision stuff I've been
> finding the --pattern approach a bit inflexible as you basically end
> up eyeballing the risu file to build up the regexs. I've added a
> little syntactic suger to the risu file to enable grouping. This makes
> slicing a subset a lot easier, e.g.:
>
> ./risugen --group AdvSIMDAcrossVector --not-pattern ".*_RES" aarch64.risu
>
> You can specify multiple groups in the risu file as the matching is
> string based, e.g.:
>
> @Integer,Logic,Immediate
>
> And then:
>
> ./risugen --group Logic aarch64.risu foo.bin
>
> What do you think?
>
> Alex Bennée (11):
> risu: make match status take tracing into account
> reginfo.c: always return 1 on OP_TESTEND
> README: document --static builds
> README: document record/replay support
> risu.el: derive from text-mode
> risugen: fix bad indent
I've pushed these first six to risu master.
> risugen: support @GroupName in risu files
I think this is OK, but can we document the change in
risu file syntax in the readme, please?
> aarch64.risu: document naming conventions
> aarch64.risu: remove duplicate AdvSIMD Scalar 3 same block
> aarch64.risu: remove duplicate AdvSIMD scalar 2 reg misc block
> aarch64.risu: update AdvancedSIMD across lanes
Some of these seem to be doing multiple things at once,
which in some cases makes them a bit confusing (eg the
first one says it's removing a duplicate block, but it's
also adding a group name.)
thanks
-- PMM