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Commit Graph

3 Commits

Author SHA1 Message Date
Matthew Dempsky
4f5c603c0f [dev.regabi] cmd/compile: cleanup callTargetLSym
Now that TailCallStmt carries an *ir.Name instead of a *types.Sym,
callTargetLSym can be similarly updated to take the target function as
an *ir.Name.

This inches us closer towards being able to move Linksym and other
properties from *types.Sym to *ir.Name, where they belong.

Passes toolstash -cmp w/ -gcflags=all=-abiwrap.

Change-Id: I091da290751970eba8ed0438f66d6cca88b665a8
Reviewed-on: https://go-review.googlesource.com/c/go/+/284228
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
2021-01-19 02:41:30 +00:00
David Chase
b7a698c73f [dev.regabi] test: disable test on windows because expected contains path separators.
The feature being tested is insensitive to the OS anyway.

Change-Id: Ieac9bfaafc6a54c00017afcc0b87bd8bbe80af7b
Reviewed-on: https://go-review.googlesource.com/c/go/+/284032
Trust: David Chase <drchase@google.com>
Run-TryBot: David Chase <drchase@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
2021-01-15 15:16:05 +00:00
David Chase
861707a8c8 [dev.regabi] cmd/compile: added limited //go:registerparams pragma for new ABI dev
This only works for functions; if you try it with a method, it will
fail.  It does work for both local package and imports.  For now,
it tells you when it thinks it sees either a declaration or a call of
such a function (this will normally be silent since no existing
code uses this pragma).

Note: it appears to be really darn hard to figure out if this
pragma was set for a method, and the method's call site.  Better
ir.Node wranglers than I might be able to make headway, but it
seemed unnecessary for this experiment.

Change-Id: I601c2ddd124457bf6d62f714d7ac871705743c0a
Reviewed-on: https://go-review.googlesource.com/c/go/+/279521
Trust: David Chase <drchase@google.com>
Run-TryBot: David Chase <drchase@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Jeremy Faller <jeremy@golang.org>
2021-01-13 15:50:04 +00:00