35 lines
1009 B
C++
35 lines
1009 B
C++
// RUN: %check_clang_tidy %s readability-misplaced-array-index %t
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#define ABC "abc"
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struct XY { int *X; int *Y; };
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void dostuff(int);
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void unusualSyntax(int *P1, struct XY *P2) {
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10[P1] = 0;
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// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: confusing array subscript expression, usually the index is inside the []
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// CHECK-FIXES: P1[10] = 0;
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10[P2->X] = 0;
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// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: confusing array subscript expression
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// CHECK-FIXES: P2->X[10] = 0;
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dostuff(1["abc"]);
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// CHECK-MESSAGES: :[[@LINE-1]]:11: warning: confusing array subscript expression
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// CHECK-FIXES: dostuff("abc"[1]);
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dostuff(1[ABC]);
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// CHECK-MESSAGES: :[[@LINE-1]]:11: warning: confusing array subscript expression
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// CHECK-FIXES: dostuff(ABC[1]);
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dostuff(0[0 + ABC]);
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// CHECK-MESSAGES: :[[@LINE-1]]:11: warning: confusing array subscript expression
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// CHECK-FIXES: dostuff(0[0 + ABC]);
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// No fixit. Probably the code should be ABC[0]
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}
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void normalSyntax(int *X) {
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X[10] = 0;
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}
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