Move string literal to bool conversion into its own warning flag -Wstring-conversion.
llvm-svn: 140574
diff --git a/clang/test/SemaCXX/warn-literal-conversion.cpp b/clang/test/SemaCXX/warn-literal-conversion.cpp
index c225aa4..3fc8a6f 100644
--- a/clang/test/SemaCXX/warn-literal-conversion.cpp
+++ b/clang/test/SemaCXX/warn-literal-conversion.cpp
@@ -43,19 +43,3 @@
int y = (24*60*60) * 0.25;
int pennies = 123.45 * 100;
}
-
-// Warn on cases where a string literal is converted into a bool.
-// An exception is made for this in logical operators.
-void assert(bool condition);
-void test1() {
- bool b0 = "hi"; // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
- b0 = ""; // expected-warning{{implicit conversion turns string literal into bool: 'const char [1]' to 'bool'}}
- b0 = 0 && "";
- assert("error"); // expected-warning{{implicit conversion turns string literal into bool: 'const char [6]' to 'bool'}}
- assert(0 && "error");
-
- while("hi") {} // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
- do {} while("hi"); // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
- for (;"hi";); // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
- if("hi") {} // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
-}
diff --git a/clang/test/SemaCXX/warn-string-conversion.cpp b/clang/test/SemaCXX/warn-string-conversion.cpp
new file mode 100644
index 0000000..23960e4
--- /dev/null
+++ b/clang/test/SemaCXX/warn-string-conversion.cpp
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -fsyntax-only -Wstring-conversion -verify %s
+
+// Warn on cases where a string literal is converted into a bool.
+// An exception is made for this in logical operators.
+void assert(bool condition);
+void test0() {
+ bool b0 = "hi"; // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
+ b0 = ""; // expected-warning{{implicit conversion turns string literal into bool: 'const char [1]' to 'bool'}}
+ b0 = 0 && "";
+ assert("error"); // expected-warning{{implicit conversion turns string literal into bool: 'const char [6]' to 'bool'}}
+ assert(0 && "error");
+
+ while("hi") {} // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
+ do {} while("hi"); // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
+ for (;"hi";); // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
+ if("hi") {} // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
+}
+