clang/test/ClangScanDeps/response-file-clang-cl.c

   1 // Check that the scanner can adjust arguments by reading .rsp files in advance.
   2
   3 // RUN: rm -rf %t
   4 // RUN: split-file %s %t
   5
   6 // First run the tests with a .cdb
   7 // RUN: sed -e "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json
   8 // RUN: sed -e "s|DIR|%/t|g" %t/args_nested.template > %t/args_nested.rsp
   9
  10 // RUN: cp %t/args_compilation.rsp %t/args.rsp
  11 // RUN: clang-scan-deps --compilation-database %t/cdb.json > %t/deps.json
  12 // RUN: cat %t/deps.json | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t %s
  13
  14 // RUN: cp %t/args_preprocess.rsp %t/args.rsp
  15 // RUN: clang-scan-deps --compilation-database %t/cdb.json > %t/deps.json
  16 // RUN: cat %t/deps.json | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t %s
  17
  18
  19 // Now run the tests again with a in-place compilation database
  20 // RUN: cd %t
  21
  22 // RUN: cp args_compilation.rsp args.rsp
  23 // RUN: clang-scan-deps -o deps.json -- %clang_cl @args.rsp
  24 // RUN: cat deps.json | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t %s
  25
  26 // RUN: cp args_preprocess.rsp args.rsp
  27 // RUN: clang-scan-deps -o deps.json -- %clang_cl @args.rsp
  28 // RUN: cat deps.json | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t %s
  29
  30 // Here we ensure that we got a qualified .obj with its full path, since that's what we're passing with /Fo
  31 // CHECK: [[PREFIX]]/tu.obj:
  32
  33 //--- cdb.json.template
  34 [{
  35   "file": "DIR/tu.cpp",
  36   "directory": "DIR",
  37   "command": "clang-cl @DIR/args.rsp"
  38 }]
  39
  40 //--- args_compilation.rsp
  41 @args_nested.rsp
  42 /c
  43
  44 //--- args_preprocess.rsp
  45 @args_nested.rsp
  46 /E
  47
  48 //--- args_nested.template
  49 /I include
  50 tu.cpp
  51 /FoDIR/tu.obj
  52
  53 //--- include/header.h
  54
  55 //--- tu.cpp
  56 #include "header.h"