Jelly Bean MR1  |  4.2.2_r1
C++程序  |  5行  |  173 B 

// Verify that -include isn't included twice with -save-temps.
// RUN: %clang -S -o - %s -include %t.h -save-temps -### 2> %t.log
// RUN: grep '"-include' %t.log | count 1