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path: root/src/cmd/compile/internal/noder/noder.go
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Diffstat (limited to 'src/cmd/compile/internal/noder/noder.go')
-rw-r--r--src/cmd/compile/internal/noder/noder.go19
1 files changed, 7 insertions, 12 deletions
diff --git a/src/cmd/compile/internal/noder/noder.go b/src/cmd/compile/internal/noder/noder.go
index 0ea72a28dc..5bb01895cc 100644
--- a/src/cmd/compile/internal/noder/noder.go
+++ b/src/cmd/compile/internal/noder/noder.go
@@ -475,7 +475,7 @@ func (p *noder) varDecl(decl *syntax.VarDecl) []ir.Node {
p.errorAt(e.Pos, "//go:embed only allowed in Go files that import \"embed\"")
}
} else {
- exprs = varEmbed(p, names, typ, exprs, pragma.Embeds)
+ varEmbed(p, names, typ, exprs, pragma.Embeds)
}
pragma.Embeds = nil
}
@@ -1923,7 +1923,7 @@ func oldname(s *types.Sym) ir.Node {
return n
}
-func varEmbed(p *noder, names []*ir.Name, typ ir.Ntype, exprs []ir.Node, embeds []pragmaEmbed) (newExprs []ir.Node) {
+func varEmbed(p *noder, names []*ir.Name, typ ir.Ntype, exprs []ir.Node, embeds []pragmaEmbed) {
haveEmbed := false
for _, decl := range p.file.DeclList {
imp, ok := decl.(*syntax.ImportDecl)
@@ -1941,28 +1941,24 @@ func varEmbed(p *noder, names []*ir.Name, typ ir.Ntype, exprs []ir.Node, embeds
pos := embeds[0].Pos
if !haveEmbed {
p.errorAt(pos, "invalid go:embed: missing import \"embed\"")
- return exprs
- }
- if base.Flag.Cfg.Embed.Patterns == nil {
- p.errorAt(pos, "invalid go:embed: build system did not supply embed configuration")
- return exprs
+ return
}
if len(names) > 1 {
p.errorAt(pos, "go:embed cannot apply to multiple vars")
- return exprs
+ return
}
if len(exprs) > 0 {
p.errorAt(pos, "go:embed cannot apply to var with initializer")
- return exprs
+ return
}
if typ == nil {
// Should not happen, since len(exprs) == 0 now.
p.errorAt(pos, "go:embed cannot apply to var without type")
- return exprs
+ return
}
if typecheck.DeclContext != ir.PEXTERN {
p.errorAt(pos, "go:embed cannot apply to var inside func")
- return exprs
+ return
}
v := names[0]
@@ -1971,5 +1967,4 @@ func varEmbed(p *noder, names []*ir.Name, typ ir.Ntype, exprs []ir.Node, embeds
for _, e := range embeds {
*v.Embed = append(*v.Embed, ir.Embed{Pos: p.makeXPos(e.Pos), Patterns: e.Patterns})
}
- return exprs
}