forked from OSchip/llvm-project
51 lines
1.6 KiB
C++
51 lines
1.6 KiB
C++
// REQUIRES: static-analyzer
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// RUN: %check_clang_tidy %s google-explicit-constructor,clang-diagnostic-unused-variable,clang-analyzer-core.UndefinedBinaryOperatorResult %t -- -extra-arg=-Wunused-variable -- -I%S/Inputs/nolint
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#include "trigger_warning.h"
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void I(int& Out) {
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int In;
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A1(In, Out);
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}
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// CHECK-MESSAGES-NOT: trigger_warning.h:{{.*}} warning
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// CHECK-MESSAGES-NOT: :[[@LINE-4]]:{{.*}} note
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class A { A(int i); };
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// CHECK-MESSAGES: :[[@LINE-1]]:11: warning: single-argument constructors must be marked explicit
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class B { B(int i); }; // NOLINT
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class C { C(int i); }; // NOLINT(for-some-other-check)
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// CHECK-MESSAGES: :[[@LINE-1]]:11: warning: single-argument constructors must be marked explicit
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class C1 { C1(int i); }; // NOLINT(*)
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class C2 { C2(int i); }; // NOLINT(not-closed-bracket-is-treated-as-skip-all
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class C3 { C3(int i); }; // NOLINT(google-explicit-constructor)
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class C4 { C4(int i); }; // NOLINT(some-check, google-explicit-constructor)
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class C5 { C5(int i); }; // NOLINT without-brackets-skip-all, another-check
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void f() {
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int i;
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// CHECK-MESSAGES: :[[@LINE-1]]:7: warning: unused variable 'i' [clang-diagnostic-unused-variable]
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int j; // NOLINT
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}
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#define MACRO(X) class X { X(int i); };
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MACRO(D)
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// CHECK-MESSAGES: :[[@LINE-1]]:7: warning: single-argument constructors must be marked explicit
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MACRO(E) // NOLINT
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#define MACRO_NOARG class F { F(int i); };
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MACRO_NOARG // NOLINT
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#define MACRO_NOLINT class G { G(int i); }; // NOLINT
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MACRO_NOLINT
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#define DOUBLE_MACRO MACRO(H) // NOLINT
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DOUBLE_MACRO
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// CHECK-MESSAGES: Suppressed 12 warnings (12 NOLINT)
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