// RUN: %check_clang_tidy %s bugprone-narrowing-conversions %t -- \ // RUN: -- -target x86_64-unknown-linux char test_char(int cond, char c) { char ret = cond > 0 ? ':' : c; return ret; } short test_short(int cond, short s) { short ret = cond > 0 ? ':' : s; return ret; } int test_int(int cond, int i) { int ret = cond > 0 ? ':' : i; return ret; } void test(int cond, int i) { char x = cond > 0 ? ':' : i; // CHECK-MESSAGES: :[[@LINE-1]]:29: warning: narrowing conversion from 'int' to signed type 'char' is implementation-defined [bugprone-narrowing-conversions] }