20 lines
537 B
C
20 lines
537 B
C
// RUN: %check_clang_tidy %s cert-flp30-c %t
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float g(void);
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void func(void) {
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for (float x = 0.1f; x <= 1.0f; x += 0.1f) {}
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// CHECK-MESSAGES: :[[@LINE-1]]:37: warning: loop induction expression should not have floating-point type [cert-flp30-c]
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float f = 1.0f;
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for (; f > 0; --f) {}
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// CHECK-MESSAGES: :[[@LINE-1]]:17: warning: loop induction expression
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for (;;g()) {}
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// CHECK-MESSAGES: :[[@LINE-1]]:10: warning: loop induction expression
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for (int i = 0; i < 10; i += 1.0f) {}
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for (int i = 0; i < 10; ++i) {}
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}
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