1 /* Clang supports a very limited subset of -traditional-cpp, basically we only 2 * intend to add support for things that people actually rely on when doing 3 * things like using /usr/bin/cpp to preprocess non-source files. */ 4 5 /* 6 RUN: %clang_cc1 -traditional-cpp %s -E -o %t 7 RUN: FileCheck < %t %s 8 */ 9 10 /* CHECK: foo // bar 11 */ 12 foo // bar 13