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14 lines
438 B
14 lines
438 B
4 months ago
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// Test this without pch.
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// RUN: %clang_cc1 -include %S/Inputs/pragma-once.h -fsyntax-only -verify %s
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// Test with pch.
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// RUN: %clang_cc1 -emit-pch -o %t %S/Inputs/pragma-once.h
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// RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s
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// expected-no-diagnostics
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// Including "pragma-once.h" twice, to verify the 'once' aspect is honored.
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#include "Inputs/pragma-once.h"
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#include "Inputs/pragma-once.h"
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int foo(void) { return 0; }
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