clang/test/Preprocessor/print-header-json.c

   1 // RUN: %clang_cc1 -E -header-include-format=json -header-include-filtering=only-direct-system -header-include-file %t.txt -I %S/Inputs/print-header-json -isystem %S/Inputs/print-header-json/system %s
   2 // RUN: cat %t.txt | FileCheck %s --check-prefix=SUPPORTED
   3 // RUN: not %clang_cc1 -E -header-include-format=textual -header-include-filtering=only-direct-system -header-include-file %t.txt -I %S/Inputs/print-header-json -isystem %S/Inputs/print-header-json/system %s -o /dev/null 2>&1 | FileCheck %s --check-prefix=UNSUPPORTED0
   4 // RUN: not %clang_cc1 -E -header-include-format=json -header-include-filtering=none -header-include-file %t.txt -I %S/Inputs/print-header-json -isystem %S/Inputs/print-header-json/system %s -o /dev/null 2>&1 | FileCheck %s --check-prefix=UNSUPPORTED1
   5 // RUN: rm %t.txt
   6 // RUN: env CC_PRINT_HEADERS_FORMAT=json CC_PRINT_HEADERS_FILTERING=only-direct-system CC_PRINT_HEADERS_FILE=%t.txt %clang -fsyntax-only -I %S/Inputs/print-header-json -isystem %S/Inputs/print-header-json/system %s -o /dev/null
   7 // RUN: env CC_PRINT_HEADERS_FORMAT=textual CC_PRINT_HEADERS_FILTERING=only-direct-system CC_PRINT_HEADERS_FILE=%t.txt not %clang -fsyntax-only -I %S/Inputs/print-header-json -isystem %S/Inputs/print-header-json/system %s -o /dev/null 2>&1 | FileCheck %s --check-prefix=UNSUPPORTED2
   8 // RUN: env CC_PRINT_HEADERS_FORMAT=json CC_PRINT_HEADERS_FILTERING=none CC_PRINT_HEADERS_FILE=%t.txt not %clang -fsyntax-only -I %S/Inputs/print-header-json -isystem %S/Inputs/print-header-json/system %s -o /dev/null 2>&1 | FileCheck %s --check-prefix=UNSUPPORTED3
   9 // RUN: cat %t.txt | FileCheck %s --check-prefix=SUPPORTED
  10
  11 #include "system0.h"
  12 #include "header0.h"
  13 #include "system2.h"
  14
  15 // SUPPORTED: {"source":"{{[^,]*}}print-header-json.c","includes":["{{[^,]*}}system0.h","{{[^,]*}}system3.h","{{[^,]*}}system2.h"]}
  16
  17 // UNSUPPORTED0: error: unsupported combination: -header-include-format=textual and -header-include-filtering=only-direct-system
  18 // UNSUPPORTED1: error: unsupported combination: -header-include-format=json and -header-include-filtering=none
  19 // UNSUPPORTED2: error: unsupported combination: CC_PRINT_HEADERS_FORMAT=textual and CC_PRINT_HEADERS_FILTERING=only-direct-system
  20 // UNSUPPORTED3: error: unsupported combination: CC_PRINT_HEADERS_FORMAT=json and CC_PRINT_HEADERS_FILTERING=none