diff options
Diffstat (limited to 'src/cmd/compile/internal/noder/import.go')
| -rw-r--r-- | src/cmd/compile/internal/noder/import.go | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/noder/import.go b/src/cmd/compile/internal/noder/import.go index 747c30e6ff..89a2598833 100644 --- a/src/cmd/compile/internal/noder/import.go +++ b/src/cmd/compile/internal/noder/import.go @@ -7,6 +7,7 @@ package noder import ( "errors" "fmt" + "io" "os" pathpkg "path" "runtime" @@ -17,10 +18,12 @@ import ( "unicode/utf8" "cmd/compile/internal/base" + "cmd/compile/internal/importer" "cmd/compile/internal/ir" "cmd/compile/internal/syntax" "cmd/compile/internal/typecheck" "cmd/compile/internal/types" + "cmd/compile/internal/types2" "cmd/internal/archive" "cmd/internal/bio" "cmd/internal/goobj" @@ -28,6 +31,29 @@ import ( "cmd/internal/src" ) +// Temporary import helper to get type2-based type-checking going. +type gcimports struct { + packages map[string]*types2.Package +} + +func (m *gcimports) Import(path string) (*types2.Package, error) { + return m.ImportFrom(path, "" /* no vendoring */, 0) +} + +func (m *gcimports) ImportFrom(path, srcDir string, mode types2.ImportMode) (*types2.Package, error) { + if mode != 0 { + panic("mode must be 0") + } + + path, err := resolveImportPath(path) + if err != nil { + return nil, err + } + + lookup := func(path string) (io.ReadCloser, error) { return openPackage(path) } + return importer.Import(m.packages, path, srcDir, lookup) +} + func isDriveLetter(b byte) bool { return 'a' <= b && b <= 'z' || 'A' <= b && b <= 'Z' } |