llvm-project/clang/test/CodeGen/writable-strings.c

// RUN: %clang_cc1 -emit-llvm -o - -fwritable-strings %s

int main() {
    char *str = "abc";
    str[0] = '1';
    printf("%s", str);
}
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446 2009-12-16 04:14:24 +08:00			`// RUN: %clang_cc1 -emit-llvm -o - -fwritable-strings %s`
Adding code gen tests for writable and shared string literals. llvm-svn: 44397 2007-11-28 14:27:12 +08:00
			`int main() {`
			`char *str = "abc";`
			`str[0] = '1';`
			`printf("%s", str);`
			`}`