go - The Go programming language

Age	Commit message (Collapse)	Author
2021-06-12	[dev.typeparams] cmd/compile: scaffolding for export data experiments	Matthew Dempsky
	This CL adds a simple framework for augmenting the current export data format by writing out additional data after the existing data, with an extra header before it that current readers ignore. In particular, this is used by unified IR to be able to experiment and iterate on export data designs without having to keep the go/internal/gcimporter and x/tools/go/gcexportdata importers in sync. Instead, they simply continue reading the existing data written out by typecheck/iexport.go. Change-Id: I883211c2892e2c7dec758b85ff6bc31b244440a0 Reviewed-on: https://go-review.googlesource.com/c/go/+/327169 Run-TryBot: Matthew Dempsky <mdempsky@google.com> Trust: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
2021-06-05	[dev.typeparams] cmd/compile: refactor export writing	Matthew Dempsky
	This CL reorganizes export writing in preparation for unified IR: 1. It moves dumpexport into noder as noder.WriteExports so that it can be extended to include unified IR's export data. 2. Adds an "extensions" flag to typecheck.WriteExports to control whether the compiler-only extension data (e.g., function bodies and linker symbol info) is included in the exports. 3. It moves the gc.exporter type into typecheck and renames it to "crawler". The type originated as the implementation of the (pre-iexport) binary exporter, but since the removal of bexport it's been relegated to simply crawling the exported functions/bodies graph to identify which inline bodies need to be included. 4. It changes inline.Inline_Flood into the method crawler.markInlBody. Inline_Flood doesn't actually have anything to do with the rest of inlining; its current name and location are just historical quirks. Passes toolstash -cmp. Change-Id: I6445e2de9d3ce500a3aded5a8e20b09f46d23dbc Reviewed-on: https://go-review.googlesource.com/c/go/+/325212 Run-TryBot: Matthew Dempsky <mdempsky@google.com> Trust: Matthew Dempsky <mdempsky@google.com> Trust: Robert Griesemer <gri@golang.org> Reviewed-by: Robert Griesemer <gri@golang.org>