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| author | Matthew Dempsky <mdempsky@google.com> | 2022-02-14 09:41:19 -0800 |
|---|---|---|
| committer | Matthew Dempsky <mdempsky@google.com> | 2022-03-01 07:36:05 +0000 |
| commit | 7c151f328056c354d3db13c17b3d96bec316cff6 (patch) | |
| tree | 01327d059a54a85d4cfe4f83bdcefeb2626d6c9f /src/cmd/compile/internal/noder/codes.go | |
| parent | 6d881da9c894dfcd8c3dda0057a7c63a3ab59ea2 (diff) | |
| download | go-7c151f328056c354d3db13c17b3d96bec316cff6.tar.xz | |
internal/pkgbits: extract unified IR coding-level logic
This logic is needed for the go/types unified IR importer, so extract
it into a separate internal package so we can reuse a single copy.
Change-Id: I5f734b76e580fdb69ee39e45ac553c22d01c5909
Reviewed-on: https://go-review.googlesource.com/c/go/+/386000
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Trust: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'src/cmd/compile/internal/noder/codes.go')
| -rw-r--r-- | src/cmd/compile/internal/noder/codes.go | 65 |
1 files changed, 7 insertions, 58 deletions
diff --git a/src/cmd/compile/internal/noder/codes.go b/src/cmd/compile/internal/noder/codes.go index f8cb7729ac..bc0831dd78 100644 --- a/src/cmd/compile/internal/noder/codes.go +++ b/src/cmd/compile/internal/noder/codes.go @@ -6,63 +6,12 @@ package noder -type code interface { - marker() syncMarker - value() int -} - -type codeVal int - -func (c codeVal) marker() syncMarker { return syncVal } -func (c codeVal) value() int { return int(c) } - -const ( - valBool codeVal = iota - valString - valInt64 - valBigInt - valBigRat - valBigFloat -) - -type codeType int - -func (c codeType) marker() syncMarker { return syncType } -func (c codeType) value() int { return int(c) } - -const ( - typeBasic codeType = iota - typeNamed - typePointer - typeSlice - typeArray - typeChan - typeMap - typeSignature - typeStruct - typeInterface - typeUnion - typeTypeParam -) - -type codeObj int - -func (c codeObj) marker() syncMarker { return syncCodeObj } -func (c codeObj) value() int { return int(c) } - -const ( - objAlias codeObj = iota - objConst - objType - objFunc - objVar - objStub -) +import "internal/pkgbits" type codeStmt int -func (c codeStmt) marker() syncMarker { return syncStmt1 } -func (c codeStmt) value() int { return int(c) } +func (c codeStmt) Marker() pkgbits.SyncMarker { return pkgbits.SyncStmt1 } +func (c codeStmt) Value() int { return int(c) } const ( stmtEnd codeStmt = iota @@ -87,8 +36,8 @@ const ( type codeExpr int -func (c codeExpr) marker() syncMarker { return syncExpr } -func (c codeExpr) value() int { return int(c) } +func (c codeExpr) Marker() pkgbits.SyncMarker { return pkgbits.SyncExpr } +func (c codeExpr) Value() int { return int(c) } // TODO(mdempsky): Split expr into addr, for lvalues. const ( @@ -112,8 +61,8 @@ const ( type codeDecl int -func (c codeDecl) marker() syncMarker { return syncDecl } -func (c codeDecl) value() int { return int(c) } +func (c codeDecl) Marker() pkgbits.SyncMarker { return pkgbits.SyncDecl } +func (c codeDecl) Value() int { return int(c) } const ( declEnd codeDecl = iota |