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eeced060fa
Previously we would strictly match `{` + `}`, but
that ignored the fact that when parsing we consider
`#if` + `#endif` to be a stronger delimiter than
`{` + `}`, so can ignore a stray `}` in a `#if`.
Update the logic to also track opening and closing
`#if` decls, ignoring any braces that happen within
them.
rdar://129195380
37 lines
697 B
Swift
37 lines
697 B
Swift
// RUN: not %target-swift-frontend -experimental-skip-all-function-bodies -dump-parse %s | %FileCheck %s
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// rdar://129195380 - Make sure the skipping logic can handle #if.
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struct S {
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// CHECK: func_decl{{.*}}:[[@LINE+1]]:3 - line:[[@LINE+11]]:3{{.*}}"foo()"
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func foo() {
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#if true
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}
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#if true
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func bar() {
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#else
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}
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#endif
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}
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#endif
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}
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// CHECK: func_decl{{.*}}:[[@LINE+1]]:3 - line:[[@LINE+1]]:15{{.*}}"baz()"
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func baz() {}
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}
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// The '#if' is unterminated here, so swallows the rest of the file.
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// CHECK: struct_decl{{.*}}:[[@LINE+1]]:1 - line:[[@LINE+14]]:14{{.*}}"R"
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struct R {
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#if false
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}
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#if true
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}
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#endif
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}
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#else
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}
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// CHECK-NOT: qux
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func qux() {}
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}
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func flim() {}
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