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swift
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refs/tags/swift-5.0-DEVELOPMENT-SNAPSHOT-2019-01-21-a
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.
/
test
/
DebugInfo
/
if-var.swift
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// RUN: %target-swift-frontend %s -emit-ir -g -o - | %FileCheck %s
func markUsed
<
T
>(
_ t
:
T
)
{}
public
func f
(
_ s
:
String
?)
{
if
var
str
=
s
{
// CHECK: !DILocalVariable(name: "str", {{.*}}line: [[@LINE-1]]
str
=
"foo"
markUsed
(
str
)
}
}