1 // Preamble detection test: see below for comments and test commands. 2 //* A BCPL comment that includes '/*' 3 #include <blah> 4 #ifndef FOO 5 #else 6 #ifdef BAR 7 #elif WIBBLE 8 #endif 9 #pragma unknown 10 #endif 11 #ifdef WIBBLE 12 #include "honk" 13 #else 14 int foo(); 15 #endif 16 17 // This test checks for detection of the preamble of a file, which 18 // includes all of the starting comments and #includes. Note that any 19 // changes to the preamble part of this file must be mirrored in 20 // Inputs/preamble.txt, since we diff against it. 21 22 // RUN: %clang_cc1 -print-preamble %s > %t 23 // RUN: echo END. >> %t 24 // RUN: FileCheck < %t %s 25 26 // CHECK: // Preamble detection test: see below for comments and test commands. 27 // CHECK-NEXT: //* A BCPL comment that includes '/*' 28 // CHECK-NEXT: #include <blah> 29 // CHECK-NEXT: #ifndef FOO 30 // CHECK-NEXT: #else 31 // CHECK-NEXT: #ifdef BAR 32 // CHECK-NEXT: #elif WIBBLE 33 // CHECK-NEXT: #endif 34 // CHECK-NEXT: #pragma unknown 35 // CHECK-NEXT: #endif 36 // CHECK-NEXT: END. 37