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cgen: fix enum print (#11218)

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div72 2021-08-18 17:11:12 +03:00 committed by GitHub
parent 2bf1015ae1
commit 881510e7ce
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3 changed files with 7 additions and 7 deletions
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6
vlib/v/gen/c/str.v
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@ -92,11 +92,7 @@ fn (mut g Gen) gen_expr_to_string(expr ast.Expr, etype ast.Type) {
} else if sym.kind == .none_ { } else if sym.kind == .none_ {
g.write('_SLIT("<none>")') g.write('_SLIT("<none>")')
} else if sym.kind == .enum_ { } else if sym.kind == .enum_ {
is_var := match expr { if expr !is ast.EnumVal {
ast.SelectorExpr, ast.Ident, ast.CTempVar { true }
else { false }
}
if is_var {
str_fn_name := g.gen_str_for_type(typ) str_fn_name := g.gen_str_for_type(typ)
g.write('${str_fn_name}(') g.write('${str_fn_name}(')
g.enum_expr(expr) g.enum_expr(expr)

4
vlib/v/tests/inout/enum_print.out
View File

@ -3,4 +3,6 @@ yellow
green green
green green
interp: green interp: green
interp: green interp: green
orange
orange

4
vlib/v/tests/inout/enum_print.vv
View File

@ -7,7 +7,7 @@ enum Color {
yellow = 3 yellow = 3
} }
struct Aaa{ struct Aaa {
color Color color Color
} }
@ -21,4 +21,6 @@ fn main() {
println(a.color) println(a.color)
println('interp: ${col}') println('interp: ${col}')
println('interp: ${a.color}') println('interp: ${a.color}')
println((Color.orange))
println([Color.orange, Color.green][0])
} }