clang/test/Frontend/absolute-paths.c

   1 // RUN: %clang_cc1 -fsyntax-only -I %S/Inputs/SystemHeaderPrefix/.. %s 2>&1 | FileCheck -DROOT_ABSOLUTE=%s -check-prefix=NORMAL -check-prefix=CHECK %s
   2 // RUN: %clang_cc1 -fsyntax-only -I %S/Inputs/SystemHeaderPrefix/.. -fdiagnostics-absolute-paths %s 2>&1 | FileCheck -DROOT_ABSOLUTE=%s -check-prefix=ABSOLUTE -check-prefix=CHECK %s
   3
   4 #include "absolute-paths-import.h"
   5 // NORMAL: In file included from {{.*}}absolute-paths.c:4:
   6 // NORMAL-NOT: In file included from [[ROOT_ABSOLUTE]]:4:
   7 // ABSOLUTE: In file included from [[ROOT_ABSOLUTE]]:4:
   8
   9 #include "absolute-paths.h"
  10
  11 // Check whether the diagnostic from the header above includes the dummy
  12 // directory in the path.
  13 // NORMAL: SystemHeaderPrefix
  14 // ABSOLUTE-NOT: SystemHeaderPrefix
  15 // CHECK: warning: non-void function does not return a value
  16
  17
  18 // For files which don't exist, just print the filename.
  19 #line 123 "non-existant.c"
  20 int g(void) {}
  21 // NORMAL: non-existant.c:123:14: warning: non-void function does not return a value
  22 // ABSOLUTE: non-existant.c:123:14: warning: non-void function does not return a value