forked from OSchip/llvm-project
31 lines
837 B
C++
31 lines
837 B
C++
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// This test uses PrintFunctionNames with -fdelayed-template-parsing because it
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// happens to use a RecursiveASTVisitor that forces deserialization of AST
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// files.
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//
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// RUN: %clang_cc1 -fdelayed-template-parsing -std=c++14 -emit-pch -o %t.pch %s
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// RUN: %clang_cc1 -load %llvmshlibdir/PrintFunctionNames%pluginext \
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// RUN: -add-plugin print-fns -std=c++14 -include-pch %t.pch %s -emit-llvm \
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// RUN: -fdelayed-template-parsing -debug-info-kind=limited \
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// RUN: -o %t.ll 2>&1 | FileCheck --check-prefix=DECLS %s
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// RUN: FileCheck --check-prefix=IR %s < %t.ll
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//
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// REQUIRES: plugins, examples
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// DECLS: top-level-decl: "func"
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// IR: define {{.*}}void @_Z4funcv()
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#ifndef HEADER
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#define HEADER
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struct nullopt_t {
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constexpr explicit nullopt_t(int) {}
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};
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constexpr nullopt_t nullopt(0);
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#else
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void func() { }
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#endif
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