18 lines
604 B
C
18 lines
604 B
C
// RUN: %check_clang_tidy %s misc-unused-parameters %t -- -- -xc
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// Basic removal
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// =============
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void a(int i) {}
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// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: parameter 'i' is unused [misc-unused-parameters]
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// CHECK-FIXES: {{^}}void a(int /*i*/) {}{{$}}
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static void b(); // In C, forward declarations can leave out parameters.
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static void b(int i) {}
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// CHECK-MESSAGES: :[[@LINE-1]]:19: warning: parameter 'i' is unused [misc-unused-parameters]
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// CHECK-FIXES: {{^}}static void b() {}{{$}}
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// Unchanged cases
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// ===============
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void h(i, c, d) int i; char *c, *d; {} // Don't mess with K&R style
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