clang/test/Preprocessor/file_test.c

   1 // UNSUPPORTED: system-windows
   2 // RUN: %clang -E -ffile-prefix-map=%p=/UNLIKELY_PATH/empty -c -o - %s | FileCheck %s
   3 // RUN: %clang -E -fmacro-prefix-map=%p=/UNLIKELY_PATH/empty -c -o - %s | FileCheck %s
   4 // RUN: %clang -E -fmacro-prefix-map=%p=/UNLIKELY_PATH=empty -c -o - %s | FileCheck %s -check-prefix CHECK-EVIL
   5 // RUN: %clang -E -fmacro-prefix-map=%p/= -c -o - %s | FileCheck %s --check-prefix CHECK-REMOVE
   6 // RUN: %clang -E -fno-file-reproducible -fmacro-prefix-map=%p/= -target x86_64-pc-win32 -c -o - %s | FileCheck %s --check-prefix CHECK-REMOVE
   7 // RUN: %clang -E -fno-file-reproducible -ffile-prefix-map=%p/= -target x86_64-pc-win32 -c -o - %s | FileCheck %s --check-prefix CHECK-REMOVE
   8 // RUN: %clang -E -fmacro-prefix-map=%p/= -target x86_64-pc-win32 -c -o - %s | FileCheck %s --check-prefix CHECK-WINDOWS
   9 // RUN: %clang -E -ffile-prefix-map=%p/= -target x86_64-pc-win32 -c -o - %s | FileCheck %s --check-prefix CHECK-WINDOWS
  10 // RUN: %clang -E -ffile-reproducible -target x86_64-pc-win32 -c -o - %s | FileCheck %s --check-prefix CHECK-WINDOWS-REPRODUCIBLE
  11 // RUN: %clang -E -ffile-reproducible -target x86_64-pc-linux-gnu -c -o - %s | FileCheck %s --check-prefix CHECK-LINUX-REPRODUCIBLE
  12
  13 /// Clang-format wants to do something unreasonable to this file.
  14 // clang-format off
  15
  16 filename: __FILE__
  17
  18 /// This line tests that the __FILE__ in included header is canonicalized
  19 /// (has "./" removed).
  20 #include "./Inputs/./include-file-test/file_test.h"
  21
  22 // CHECK: filename: "/UNLIKELY_PATH/empty/file_test.c"
  23 // CHECK: filename: "/UNLIKELY_PATH/empty/Inputs/include-file-test/file_test.h"
  24 // CHECK: basefile: "/UNLIKELY_PATH/empty/file_test.c"
  25 // CHECK-NOT: filename:
  26
  27 // CHECK-EVIL: filename: "/UNLIKELY_PATH=empty/file_test.c"
  28 // CHECK-EVIL: filename: "/UNLIKELY_PATH=empty/Inputs/include-file-test/file_test.h"
  29 // CHECK-EVIL: basefile: "/UNLIKELY_PATH=empty/file_test.c"
  30 // CHECK-EVIL-NOT: filename:
  31
  32 // CHECK-REMOVE: filename: "file_test.c"
  33 // CHECK-REMOVE: filename: "{{.*}}Inputs/{{.*}}include-file-test/file_test.h"
  34 // CHECK-REMOVE: basefile: "file_test.c"
  35 // CHECK-REMOVE-NOT: filename:
  36
  37 // CHECK-WINDOWS: filename: "file_test.c"
  38 // CHECK-WINDOWS: filename: "Inputs\\include-file-test\\file_test.h"
  39 // CHECK-WINDOWS: basefile: "file_test.c"
  40 // CHECK-WINDOWS-NOT: filename:
  41
  42 // CHECK-WINDOWS-REPRODUCIBLE: filename: "{{.*}}\\file_test.c"
  43 // CHECK-WINDOWS-REPRODUCIBLE: filename: "{{.*}}\\Inputs\\include-file-test\\file_test.h"
  44 // CHECK-WINDOWS-REPRODUCIBLE: basefile: "{{.*}}\\file_test.c"
  45 // CHECK-WINDOWS-REPRODUCIBLE-NOT: filename:
  46
  47 // CHECK-LINUX-REPRODUCIBLE: filename: "{{.*}}/file_test.c"
  48 // CHECK-LINUX-REPRODUCIBLE: filename: "{{.*}}/Inputs/include-file-test/file_test.h"
  49 // CHECK-LINUX-REPRODUCIBLE: basefile: "{{.*}}/file_test.c"
  50 // CHECK-LINUX-REPRODUCIBLE-NOT: filename: