llvm-project/clang-tools-extra/test/clang-tidy/google-runtime-int.cpp

60 lines
2.1 KiB
C++

// RUN: clang-tidy -checks=-*,google-runtime-int %s -- -x c++ 2>&1 | FileCheck %s -implicit-check-not='{{warning:|error:}}'
long a();
// CHECK: [[@LINE-1]]:1: warning: consider replacing 'long' with 'int{{..}}'
typedef unsigned long long uint64; // NOLINT
long b(long = 1);
// CHECK: [[@LINE-1]]:1: warning: consider replacing 'long' with 'int{{..}}'
// CHECK: [[@LINE-2]]:8: warning: consider replacing 'long' with 'int{{..}}'
template <typename T>
void tmpl() {
T i;
}
short bar(const short, unsigned short) {
// CHECK: [[@LINE-1]]:1: warning: consider replacing 'short' with 'int16'
// CHECK: [[@LINE-2]]:17: warning: consider replacing 'short' with 'int16'
// CHECK: [[@LINE-3]]:24: warning: consider replacing 'unsigned short' with 'uint16'
long double foo = 42;
uint64 qux = 42;
unsigned short port;
const unsigned short bar = 0;
// CHECK: [[@LINE-1]]:9: warning: consider replacing 'unsigned short' with 'uint16'
long long *baar;
// CHECK: [[@LINE-1]]:3: warning: consider replacing 'long long' with 'int64'
const unsigned short &bara = bar;
// CHECK: [[@LINE-1]]:9: warning: consider replacing 'unsigned short' with 'uint16'
long const long moo = 1;
// CHECK: [[@LINE-1]]:3: warning: consider replacing 'long long' with 'int64'
long volatile long wat = 42;
// CHECK: [[@LINE-1]]:3: warning: consider replacing 'long long' with 'int64'
unsigned long y;
// CHECK: [[@LINE-1]]:3: warning: consider replacing 'unsigned long' with 'uint{{..}}'
unsigned long long **const *tmp;
// CHECK: [[@LINE-1]]:3: warning: consider replacing 'unsigned long long' with 'uint64'
unsigned long long **const *&z = tmp;
// CHECK: [[@LINE-1]]:3: warning: consider replacing 'unsigned long long' with 'uint64'
unsigned short porthole;
// CHECK: [[@LINE-1]]:3: warning: consider replacing 'unsigned short' with 'uint16'
uint64 cast = (short)42;
// CHECK: [[@LINE-1]]:18: warning: consider replacing 'short' with 'int16'
#define l long
l x;
tmpl<short>();
// CHECK: [[@LINE-1]]:8: warning: consider replacing 'short' with 'int16'
}
void p(unsigned short port);
void qux() {
short port;
// CHECK: [[@LINE-1]]:3: warning: consider replacing 'short' with 'int16'
}