16 lines
299 B
C
16 lines
299 B
C
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// RUN: %clang_cc1 -E %s | FileCheck %s
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// PR6282
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// This test should not trigger the include guard optimization since
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// the guard macro is defined on the first include.
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#define ITERATING 1
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#define X 1
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#include "mi_opt2.h"
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#undef X
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#define X 2
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#include "mi_opt2.h"
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// CHECK: b: 1
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// CHECK: b: 2
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