1 // RUN: %check_clang_tidy %s readability-uppercase-literal-suffix %t -- \
2 // RUN: -config="{CheckOptions: [{key: readability-uppercase-literal-suffix.IgnoreMacros, value: false}]}" \
3 // RUN: -- -I %S
4
macros()5 void macros() {
6 #define INMACRO(X) 1.f
7 static constexpr auto m1 = INMACRO();
8 // CHECK-NOTES: :[[@LINE-1]]:30: warning: floating point literal has suffix 'f', which is not uppercase
9 // CHECK-NOTES: :[[@LINE-3]]:20: note: expanded from macro 'INMACRO'
10 // CHECK-FIXES: #define INMACRO(X) 1.f
11 // CHECK-FIXES: static constexpr auto m1 = INMACRO();
12 // ^ so no fix-its here.
13 }
14
horrible_macros()15 void horrible_macros() {
16 #define MAKE_UNSIGNED(x) x##u
17 #define ONE MAKE_UNSIGNED(1)
18 static constexpr auto hm0 = ONE;
19 // CHECK-NOTES: :[[@LINE-1]]:31: warning: integer literal has suffix 'u', which is not uppercase
20 // CHECK-NOTES: :[[@LINE-3]]:13: note: expanded from macro 'ONE'
21 // CHECK-NOTES: :[[@LINE-5]]:26: note: expanded from macro 'MAKE_UNSIGNED'
22 // CHECK-NOTES: note: expanded from here
23 // CHECK-FIXES: #define MAKE_UNSIGNED(x) x##u
24 // CHECK-FIXES: #define ONE MAKE_UNSIGNED(1)
25 // CHECK-FIXES: static constexpr auto hm0 = ONE;
26 // Certainly no fix-its.
27 }
28