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remove unreachable code in codegen

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code is unreachable after return, and identical to the upper block
This commit is contained in:
Arnaud Marant 2016-04-12 19:10:10 +02:00
parent dfb482a2b7
commit 315120d6e8
1 changed files with 0 additions and 16 deletions
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16
components/script/dom/bindings/codegen/CodegenRust.py
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@ -3800,22 +3800,6 @@ class CGUnionConversionStruct(CGThing):
pre="impl FromJSValConvertible for %s {\n" % self.type, pre="impl FromJSValConvertible for %s {\n" % self.type,
post="\n}") post="\n}")
conversions.append(CGGeneric(
"throw_not_in_union(cx, \"%s\");\n"
"Err(())" % ", ".join(names)))
method = CGWrapper(
CGIndenter(CGList(conversions, "\n\n")),
pre="unsafe fn from_jsval(cx: *mut JSContext,\n"
" value: HandleValue, _option: ()) -> Result<%s, ()> {\n" % self.type,
post="\n}")
return CGWrapper(
CGIndenter(CGList([
CGGeneric("type Config = ();"),
method,
], "\n")),
pre="impl FromJSValConvertible for %s {\n" % self.type,
post="\n}")
def try_method(self, t): def try_method(self, t):
templateVars = getUnionTypeTemplateVars(t, self.descriptorProvider) templateVars = getUnionTypeTemplateVars(t, self.descriptorProvider)
returnType = "Result<Option<%s>, ()>" % templateVars["typeName"] returnType = "Result<Option<%s>, ()>" % templateVars["typeName"]