Imported Upstream version 2.8.9upstream/2.8.9

7 files changed, 713 insertions, 0 deletions

diff --git a/Tests/Preprocess/CMakeLists.txt b/Tests/Preprocess/CMakeLists.txt
new file mode 100644
index 000000000..1ed7b83ac
--- /dev/null
+++ b/Tests/Preprocess/CMakeLists.txt
@@ -0,0 +1,269 @@
+cmake_minimum_required(VERSION 2.6)
+project(Preprocess)
+
+# This test is meant both as a test and as a reference for supported
+# syntax on native tool command lines.
+
+# Determine the build tool being used.  Not all characters can be
+# escaped for all build tools.  This test checks all characters known
+# to work with each tool and documents those known to not work.
+if("${CMAKE_GENERATOR}" MATCHES "Xcode")
+  set(PP_XCODE 1)
+endif("${CMAKE_GENERATOR}" MATCHES "Xcode")
+if("${CMAKE_GENERATOR}" MATCHES "Visual Studio 6")
+  set(PP_VS6 1)
+endif("${CMAKE_GENERATOR}" MATCHES "Visual Studio 6")
+if("${CMAKE_GENERATOR}" MATCHES "Unix Makefiles")
+  set(PP_UMAKE 1)
+endif("${CMAKE_GENERATOR}" MATCHES "Unix Makefiles")
+if("${CMAKE_GENERATOR}" MATCHES "NMake Makefiles")
+  set(PP_NMAKE 1)
+endif("${CMAKE_GENERATOR}" MATCHES "NMake Makefiles")
+if("${CMAKE_GENERATOR}" MATCHES "MinGW Makefiles")
+  set(PP_MINGW 1)
+endif("${CMAKE_GENERATOR}" MATCHES "MinGW Makefiles")
+if("${CMAKE_GENERATOR}" MATCHES "Borland Makefiles")
+  set(PP_BORLAND 1)
+endif("${CMAKE_GENERATOR}" MATCHES "Borland Makefiles")
+if("${CMAKE_GENERATOR}" MATCHES "Watcom WMake")
+  set(PP_WATCOM 1)
+endif("${CMAKE_GENERATOR}" MATCHES "Watcom WMake")
+if("${CMAKE_GENERATOR}" MATCHES "Visual Studio 7$")
+  set(PP_VS70 1)
+endif("${CMAKE_GENERATOR}" MATCHES "Visual Studio 7$")
+if("${CMAKE_GENERATOR}" MATCHES "Visual Studio")
+  set(PP_VS 1)
+endif("${CMAKE_GENERATOR}" MATCHES "Visual Studio")
+if("${CMAKE_GENERATOR}" MATCHES "Visual Studio 10")
+  set(PP_VS100 1)
+endif("${CMAKE_GENERATOR}" MATCHES "Visual Studio 10")
+if("${CMAKE_GENERATOR}" MATCHES "Visual Studio 11")
+  set(PP_VS110 1)
+endif("${CMAKE_GENERATOR}" MATCHES "Visual Studio 11")
+
+# Some tests below check the PP_* variables set above.  They are meant
+# to test the case that the build tool is at fault.  Other tests below
+# check the compiler that will be used when the compiler is at fault
+# (does not work even from a command shell).
+
+#-----------------------------------------------------------------------------
+# Construct a C-string literal to test passing through a definition on
+# the command line.  We configure the value into a header so it can be
+# checked in the executable at runtime.  The semicolon is handled
+# specially because it needs to be escaped in the COMPILE_DEFINITIONS
+# property value to avoid separating definitions but the string value
+# must not have it escaped inside the configured header.
+set(STRING_EXTRA "")
+
+if(NOT BORLAND AND NOT PP_VS70 AND NOT PP_VS100 AND NOT PP_VS110)
+  # Borland, VS70 IDE: ;
+  # The Borland compiler will simply not accept a non-escaped semicolon
+  # on the command line.  If it is escaped \; then the escape character
+  # shows up in the preprocessing output too.
+  #
+  # The VS 7.0 IDE separates definitions on semicolons and commas with
+  # no regard for quotes.  Fortunately VS 7.1 and above are okay.
+  # VS 10 seems to also not like semicolons
+  set(SEMICOLON "\;")
+endif()
+
+if(NOT PP_VS6)
+  # VS 6 IDE: spaces and '"', '$', or ';'
+  # The project parser cannot handle spaces if there are quotes.
+  # Since we test passing in a quoted string, we cannot have spaces.
+  set(STRING_EXTRA "${STRING_EXTRA} ")
+
+  if(NOT PP_BORLAND AND NOT PP_WATCOM)
+    # Borland, WMake: multiple spaces
+    # The make tool seems to remove extra whitespace from inside
+    # quoted strings when passing to the compiler.  It does not have
+    # trouble passing to other tools, and the compiler may be directly
+    # invoked from the command line.
+    set(STRING_EXTRA "${STRING_EXTRA} ")
+  endif(NOT PP_BORLAND AND NOT PP_WATCOM)
+endif(NOT PP_VS6)
+
+if(NOT PP_VS)
+  # VS: ,
+  # Visual Studio will not accept a comma in the value of a definition.
+  # The comma-separated list of PreprocessorDefinitions in the project
+  # file seems to be parsed before the content of entries is examined.
+  set(STRING_EXTRA "${STRING_EXTRA},")
+endif(NOT PP_VS)
+
+if(NOT PP_MINGW)
+  # MinGW: &
+  # When inside -D"FOO=\"a & b\"" MinGW make wants -D"FOO=\"a "&" b\""
+  # but it does not like quoted ampersand elsewhere.
+  set(STRING_EXTRA "${STRING_EXTRA}&")
+endif(NOT PP_MINGW)
+
+if(NOT PP_MINGW)
+  # MinGW: |
+  # When inside -D"FOO=\"a | b\"" MinGW make wants -D"FOO=\"a "|" b\""
+  # but it does not like quoted pipe elsewhere.
+  set(STRING_EXTRA "${STRING_EXTRA}|")
+endif(NOT PP_MINGW)
+
+if(NOT PP_BORLAND AND NOT PP_MINGW AND NOT PP_NMAKE)
+  # Borland, NMake, MinGW: ^
+  # When inside -D"FOO=\"a ^ b\"" the make tools want -D"FOO=\"a "^" b\""
+  # but do not like quoted carrot elsewhere.  In NMake the non-quoted
+  # syntax works when the flags are not in a make variable.
+  set(STRING_EXTRA "${STRING_EXTRA}^")
+endif(NOT PP_BORLAND AND NOT PP_MINGW AND NOT PP_NMAKE)
+
+if(NOT PP_BORLAND AND NOT PP_MINGW AND NOT PP_NMAKE)
+  # Borland, MinGW: < >
+  # Angle-brackets have funny behavior that is hard to escape.
+  set(STRING_EXTRA "${STRING_EXTRA}<>")
+endif(NOT PP_BORLAND AND NOT PP_MINGW AND NOT PP_NMAKE)
+
+set(EXPR_OP1 "/")
+if((NOT MSVC OR PP_NMAKE) AND
+   NOT "${CMAKE_C_COMPILER_ID}" MATCHES "^(Intel)$")
+  # MSVC cl, Intel icl: %
+  # When the cl compiler is invoked from the command line then % must
+  # be written %% (to distinguish from %ENV% syntax).  However cl does
+  # not seem to accept the syntax when it is invoked from inside a
+  # make tool (nmake, mingw32-make, etc.).  Instead the argument must
+  # be placed inside a response file.  Then cl accepts it because it
+  # parses the response file as it would the normal windows command
+  # line.  Currently only NMake supports running cl with a response
+  # file.  Supporting other make tools would require CMake to generate
+  # response files explicitly for each object file.
+  #
+  # When the icl compiler is invoked from the command line then % must
+  # be written just '%'.  However nmake requires '%%' except when using
+  # response files.  Currently we have no way to affect escaping based
+  # on whether flags go in a response file, so we just have to skip it.
+  set(STRING_EXTRA "${STRING_EXTRA}%")
+  set(EXPR_OP1 "%")
+endif()
+
+# General: \"
+# Make tools do not reliably accept \\\" syntax:
+#  - MinGW and MSYS make tools crash with \\\"
+#  - Borland make actually wants a mis-matched quote \\"
+#    or $(BACKSLASH)\" where BACKSLASH is a variable set to \\
+#  - VS IDE gets confused about the bounds of the definition value \\\"
+#  - NMake is okay with just \\\"
+if(PP_NMAKE OR PP_UMAKE)
+  set(STRING_EXTRA "${STRING_EXTRA}\\\"")
+endif(PP_NMAKE OR PP_UMAKE)
+
+# General: #
+# MSVC will not accept a # in the value of a string definition on the
+# command line.  The character seems to be simply replaced by an
+# equals =.  According to "cl -help" definitions may be specified by
+# -DMACRO#VALUE as well as -DMACRO=VALUE.  It must be implemented by a
+# simple search-and-replace.
+#
+# The Borland compiler will parse both # and \# as just # but the make
+# tool seems to want \# sometimes and not others.
+#
+# Unix make does not like # in variable settings without extra
+# escaping.  This could probably be fixed but since MSVC does not
+# support it and it is not an operator it is not worthwhile.
+
+# Compose the final test string.
+set(STRING_VALUE "hello`~!@$*)(_+-=}{][:'.?/${STRING_EXTRA}world")
+
+#-----------------------------------------------------------------------------
+# Function-style macro command-line support:
+#   - Borland does not support
+#   - MSVC does not support
+#   - Watcom does not support
+#   - GCC supports
+
+# Too few platforms support this to bother implementing.
+# People can just configure headers with the macros.
+
+#-----------------------------------------------------------------------------
+# Construct a sample expression to pass as a macro definition.
+
+set(EXPR "x*y+!(x==(y+1*2))*f(x${EXPR_OP1}2)")
+
+if(NOT WATCOM)
+  # Watcom does not support - or / because it parses them as options.
+  set(EXPR "${EXPR} + y/x-x")
+endif(NOT WATCOM)
+
+#-----------------------------------------------------------------------------
+
+# Inform the test if the debug configuration is getting built.
+# The NDEBUG definition takes care of this for release.
+set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DPREPROCESS_DEBUG")
+set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DPREPROCESS_DEBUG")
+
+# Inform the test if it built from Xcode or VS6 IDE.
+if(PP_XCODE)
+  set(PREPROCESS_XCODE 1)
+endif(PP_XCODE)
+if(PP_VS6)
+  set(PREPROCESS_VS6 1)
+  set(VS6 _vs6)
+endif(PP_VS6)
+
+# Test old-style definitions.
+add_definitions(-DOLD_DEF -DOLD_EXPR=2)
+
+# Make sure old-style definitions are converted to directory property.
+set(OLD_DEFS_EXPECTED "OLD_DEF;OLD_EXPR=2")
+get_property(OLD_DEFS DIRECTORY PROPERTY COMPILE_DEFINITIONS)
+if(NOT "${OLD_DEFS}" STREQUAL "${OLD_DEFS_EXPECTED}")
+  message(SEND_ERROR "add_definitions not converted to directory property!")
+endif(NOT "${OLD_DEFS}" STREQUAL "${OLD_DEFS_EXPECTED}")
+
+add_executable(Preprocess preprocess.c preprocess${VS6}.cxx)
+
+set(FILE_PATH "${Preprocess_SOURCE_DIR}/file_def.h")
+set(TARGET_PATH "${Preprocess_SOURCE_DIR}/target_def.h")
+
+# Set some definition properties.
+foreach(c "" "_DEBUG" "_RELEASE")
+  set_property(
+    DIRECTORY .
+    APPEND PROPERTY COMPILE_DEFINITIONS${c} "DIRECTORY_DEF${c}"
+    )
+  set_property(
+    TARGET Preprocess
+    PROPERTY COMPILE_DEFINITIONS${c} "TARGET_DEF${c}"
+    )
+  set_property(
+    SOURCE preprocess.c preprocess${VS6}.cxx
+    PROPERTY COMPILE_DEFINITIONS${c} "FILE_DEF${c}"
+    )
+endforeach(c)
+
+# Add definitions with values.
+if(NOT PREPROCESS_VS6)
+  # The path might have spaces, which VS6 does not support.
+  set(DEF_TARGET_PATH "TARGET_PATH=\"${TARGET_PATH}\"")
+  set(DEF_FILE_PATH "FILE_PATH=\"${FILE_PATH}\"")
+endif(NOT PREPROCESS_VS6)
+set_property(
+  TARGET Preprocess
+  APPEND PROPERTY COMPILE_DEFINITIONS
+  "TARGET_STRING=\"${STRING_VALUE}${SEMICOLON}\""
+  "TARGET_EXPR=${EXPR}"
+  ${DEF_TARGET_PATH}
+  )
+set_property(
+  SOURCE preprocess.c preprocess${VS6}.cxx
+  APPEND PROPERTY COMPILE_DEFINITIONS
+  "FILE_STRING=\"${STRING_VALUE}${SEMICOLON}\""
+  "FILE_EXPR=${EXPR}"
+  ${DEF_FILE_PATH}
+  )
+
+# Helper target for running test manually in build tree.
+add_custom_target(drive COMMAND Preprocess)
+
+# Configure the header file with the desired string value.
+if(SEMICOLON)
+  set(STRING_VALUE "${STRING_VALUE};")
+endif(SEMICOLON)
+configure_file(${Preprocess_SOURCE_DIR}/preprocess.h.in
+               ${Preprocess_BINARY_DIR}/preprocess.h)
+include_directories(${Preprocess_BINARY_DIR})
diff --git a/Tests/Preprocess/file_def.h b/Tests/Preprocess/file_def.h
new file mode 100644
index 000000000..fbf8986a0
--- /dev/null
+++ b/Tests/Preprocess/file_def.h
@@ -0,0 +1 @@
+#define FILE_PATH_DEF
diff --git a/Tests/Preprocess/preprocess.c b/Tests/Preprocess/preprocess.c
new file mode 100644
index 000000000..16209acf4
--- /dev/null
+++ b/Tests/Preprocess/preprocess.c
@@ -0,0 +1,198 @@
+#include <preprocess.h>
+
+#include FILE_PATH
+#include TARGET_PATH
+
+#include <string.h>
+#include <stdio.h>
+
+int check_defines_C(void)
+{
+  int result = 1;
+  if(strcmp(FILE_STRING, STRING_VALUE) != 0)
+    {
+    fprintf(stderr,
+            "FILE_STRING has wrong value in C [%s]\n", FILE_STRING);
+    result = 0;
+    }
+  if(strcmp(TARGET_STRING, STRING_VALUE) != 0)
+    {
+    fprintf(stderr,
+            "TARGET_STRING has wrong value in C [%s]\n", TARGET_STRING);
+    result = 0;
+    }
+  {
+  int x = 2;
+  int y = 3;
+  if((FILE_EXPR) != (EXPR))
+    {
+    fprintf(stderr, "FILE_EXPR did not work in C [%s]\n",
+            TO_STRING(FILE_EXPR));
+    result = 0;
+    }
+  if((TARGET_EXPR) != (EXPR))
+    {
+    fprintf(stderr, "TARGET_EXPR did not work in C [%s]\n",
+            TO_STRING(FILE_EXPR));
+    result = 0;
+    }
+  }
+#ifdef NDEBUG
+# ifdef FILE_DEF_DEBUG
+  {
+  fprintf(stderr, "FILE_DEF_DEBUG should not be defined in C\n");
+  result = 0;
+  }
+# endif
+# ifdef TARGET_DEF_DEBUG
+  {
+  fprintf(stderr, "TARGET_DEF_DEBUG should not be defined in C\n");
+  result = 0;
+  }
+# endif
+# ifdef DIRECTORY_DEF_DEBUG
+  {
+  fprintf(stderr, "DIRECTORY_DEF_DEBUG should not be defined in C\n");
+  result = 0;
+  }
+# endif
+# ifndef FILE_DEF_RELEASE
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr, "FILE_DEF_RELEASE should be defined in C\n");
+  result = 0;
+  }
+#  endif
+# endif
+# ifndef TARGET_DEF_RELEASE
+  {
+  fprintf(stderr, "TARGET_DEF_RELEASE should be defined in C\n");
+  result = 0;
+  }
+# endif
+# ifndef DIRECTORY_DEF_RELEASE
+  {
+  fprintf(stderr, "DIRECTORY_DEF_RELEASE should be defined in C\n");
+  result = 0;
+  }
+# endif
+#endif
+#ifdef PREPROCESS_DEBUG
+# ifndef FILE_DEF_DEBUG
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr, "FILE_DEF_DEBUG should be defined in C\n");
+  result = 0;
+  }
+#  endif
+# endif
+# ifndef TARGET_DEF_DEBUG
+  {
+  fprintf(stderr, "TARGET_DEF_DEBUG should be defined in C\n");
+  result = 0;
+  }
+# endif
+# ifndef DIRECTORY_DEF_DEBUG
+  {
+  fprintf(stderr, "DIRECTORY_DEF_DEBUG should be defined in C\n");
+  result = 0;
+  }
+# endif
+# ifdef FILE_DEF_RELEASE
+  {
+  fprintf(stderr, "FILE_DEF_RELEASE should not be defined in C\n");
+  result = 0;
+  }
+# endif
+# ifdef TARGET_DEF_RELEASE
+  {
+  fprintf(stderr, "TARGET_DEF_RELEASE should not be defined in C\n");
+  result = 0;
+  }
+# endif
+# ifdef DIRECTORY_DEF_RELEASE
+  {
+  fprintf(stderr, "DIRECTORY_DEF_RELEASE should not be defined in C\n");
+  result = 0;
+  }
+# endif
+#endif
+#if defined(FILE_DEF_DEBUG) || defined(TARGET_DEF_DEBUG)
+# if !defined(FILE_DEF_DEBUG) || !defined(TARGET_DEF_DEBUG)
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr,
+          "FILE_DEF_DEBUG and TARGET_DEF_DEBUG inconsistent in C\n");
+  result = 0;
+  }
+#  endif
+# endif
+# if defined(FILE_DEF_RELEASE) || defined(TARGET_DEF_RELEASE)
+  {
+  fprintf(stderr, "DEBUG and RELEASE definitions inconsistent in C\n");
+  result = 0;
+  }
+# endif
+#endif
+#if defined(FILE_DEF_RELEASE) || defined(TARGET_DEF_RELEASE)
+# if !defined(FILE_DEF_RELEASE) || !defined(TARGET_DEF_RELEASE)
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr,
+          "FILE_DEF_RELEASE and TARGET_DEF_RELEASE inconsistent in C\n");
+  result = 0;
+  }
+#  endif
+# endif
+# if defined(FILE_DEF_DEBUG) || defined(TARGET_DEF_DEBUG)
+  {
+  fprintf(stderr, "RELEASE and DEBUG definitions inconsistent in C\n");
+  result = 0;
+  }
+# endif
+#endif
+#ifndef FILE_PATH_DEF
+  {
+  fprintf(stderr, "FILE_PATH_DEF not defined in C\n");
+  result = 0;
+  }
+#endif
+#ifndef TARGET_PATH_DEF
+  {
+  fprintf(stderr, "TARGET_PATH_DEF not defined in C\n");
+  result = 0;
+  }
+#endif
+#ifndef FILE_DEF
+  {
+  fprintf(stderr, "FILE_DEF not defined in C\n");
+  result = 0;
+  }
+#endif
+#ifndef TARGET_DEF
+  {
+  fprintf(stderr, "TARGET_DEF not defined in C\n");
+  result = 0;
+  }
+#endif
+#ifndef DIRECTORY_DEF
+  {
+  fprintf(stderr, "DIRECTORY_DEF not defined in C\n");
+  result = 0;
+  }
+#endif
+#ifndef OLD_DEF
+  {
+  fprintf(stderr, "OLD_DEF not defined in C\n");
+  result = 0;
+  }
+#endif
+#if !defined(OLD_EXPR) || OLD_EXPR != 2
+  {
+  fprintf(stderr, "OLD_EXPR id not work in C [%s]\n",
+          TO_STRING(OLD_EXPR));
+  result = 0;
+  }
+#endif
+  return result;
+}
diff --git a/Tests/Preprocess/preprocess.cxx b/Tests/Preprocess/preprocess.cxx
new file mode 100644
index 000000000..27b6ac89a
--- /dev/null
+++ b/Tests/Preprocess/preprocess.cxx
@@ -0,0 +1,225 @@
+#include <preprocess.h>
+
+#include FILE_PATH
+#include TARGET_PATH
+
+#include <string.h>
+#include <stdio.h>
+
+extern "C" int check_defines_C(void);
+
+int check_defines_CXX()
+{
+  int result = 1;
+  if(strcmp(FILE_STRING, STRING_VALUE) != 0)
+    {
+    fprintf(stderr,
+            "FILE_STRING has wrong value in CXX [%s]\n", FILE_STRING);
+    result = 0;
+    }
+  if(strcmp(TARGET_STRING, STRING_VALUE) != 0)
+    {
+    fprintf(stderr,
+            "TARGET_STRING has wrong value in CXX [%s]\n", TARGET_STRING);
+    result = 0;
+    }
+  {
+  int x = 2;
+  int y = 3;
+  if((FILE_EXPR) != (EXPR))
+    {
+    fprintf(stderr, "FILE_EXPR did not work in CXX [%s]\n",
+            TO_STRING(FILE_EXPR));
+    result = 0;
+    }
+  if((TARGET_EXPR) != (EXPR))
+    {
+    fprintf(stderr, "TARGET_EXPR did not work in CXX [%s]\n",
+            TO_STRING(FILE_EXPR));
+    result = 0;
+    }
+  }
+#ifdef NDEBUG
+# ifdef FILE_DEF_DEBUG
+  {
+  fprintf(stderr, "FILE_DEF_DEBUG should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifdef TARGET_DEF_DEBUG
+  {
+  fprintf(stderr, "TARGET_DEF_DEBUG should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifdef DIRECTORY_DEF_DEBUG
+  {
+  fprintf(stderr, "DIRECTORY_DEF_DEBUG should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifndef FILE_DEF_RELEASE
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr, "FILE_DEF_RELEASE should be defined in CXX\n");
+  result = 0;
+  }
+#  endif
+# endif
+# ifndef TARGET_DEF_RELEASE
+  {
+  fprintf(stderr, "TARGET_DEF_RELEASE should be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifndef DIRECTORY_DEF_RELEASE
+  {
+  fprintf(stderr, "DIRECTORY_DEF_RELEASE should be defined in CXX\n");
+  result = 0;
+  }
+# endif
+#endif
+#ifdef PREPROCESS_DEBUG
+# ifndef FILE_DEF_DEBUG
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr, "FILE_DEF_DEBUG should be defined in CXX\n");
+  result = 0;
+  }
+#  endif
+# endif
+# ifndef TARGET_DEF_DEBUG
+  {
+  fprintf(stderr, "TARGET_DEF_DEBUG should be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifndef DIRECTORY_DEF_DEBUG
+  {
+  fprintf(stderr, "DIRECTORY_DEF_DEBUG should be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifdef FILE_DEF_RELEASE
+  {
+  fprintf(stderr, "FILE_DEF_RELEASE should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifdef TARGET_DEF_RELEASE
+  {
+  fprintf(stderr, "TARGET_DEF_RELEASE should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifdef DIRECTORY_DEF_RELEASE
+  {
+  fprintf(stderr, "DIRECTORY_DEF_RELEASE should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+#endif
+#if defined(FILE_DEF_DEBUG) || defined(TARGET_DEF_DEBUG)
+# if !defined(FILE_DEF_DEBUG) || !defined(TARGET_DEF_DEBUG)
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr,
+          "FILE_DEF_DEBUG and TARGET_DEF_DEBUG inconsistent in CXX\n");
+  result = 0;
+  }
+#  endif
+# endif
+# if defined(FILE_DEF_RELEASE) || defined(TARGET_DEF_RELEASE)
+  {
+  fprintf(stderr, "DEBUG and RELEASE definitions inconsistent in CXX\n");
+  result = 0;
+  }
+# endif
+#endif
+#if defined(FILE_DEF_RELEASE) || defined(TARGET_DEF_RELEASE)
+# if !defined(FILE_DEF_RELEASE) || !defined(TARGET_DEF_RELEASE)
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr,
+          "FILE_DEF_RELEASE and TARGET_DEF_RELEASE inconsistent in CXX\n");
+  result = 0;
+  }
+#  endif
+# endif
+# if defined(FILE_DEF_DEBUG) || defined(TARGET_DEF_DEBUG)
+  {
+  fprintf(stderr, "RELEASE and DEBUG definitions inconsistent in CXX\n");
+  result = 0;
+  }
+# endif
+#endif
+#ifndef FILE_PATH_DEF
+  {
+  fprintf(stderr, "FILE_PATH_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#ifndef TARGET_PATH_DEF
+  {
+  fprintf(stderr, "TARGET_PATH_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#ifndef FILE_DEF
+  {
+  fprintf(stderr, "FILE_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#ifndef TARGET_DEF
+  {
+  fprintf(stderr, "TARGET_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#ifndef DIRECTORY_DEF
+  {
+  fprintf(stderr, "DIRECTORY_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#ifndef OLD_DEF
+  {
+  fprintf(stderr, "OLD_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#if !defined(OLD_EXPR) || OLD_EXPR != 2
+  {
+  fprintf(stderr, "OLD_EXPR id not work in C [%s]\n",
+          TO_STRING(OLD_EXPR));
+  result = 0;
+  }
+#endif
+  return result;
+}
+
+int main()
+{
+  int result = 1;
+
+  if(!check_defines_C())
+    {
+    result = 0;
+    }
+
+  if(!check_defines_CXX())
+    {
+    result = 0;
+    }
+
+  if(result)
+    {
+    printf("All preprocessor definitions are correct.\n");
+    return 0;
+    }
+  else
+    {
+    return 1;
+    }
+}
diff --git a/Tests/Preprocess/preprocess.h.in b/Tests/Preprocess/preprocess.h.in
new file mode 100644
index 000000000..3e1c7a07a
--- /dev/null
+++ b/Tests/Preprocess/preprocess.h.in
@@ -0,0 +1,16 @@
+/* Define configured macros.  */
+#define STRING_VALUE "@STRING_VALUE@"
+#define EXPR @EXPR@
+#cmakedefine PREPROCESS_XCODE
+#cmakedefine PREPROCESS_VS6
+
+#ifdef PREPROCESS_VS6
+# define FILE_PATH "@FILE_PATH@"
+# define TARGET_PATH "@TARGET_PATH@"
+#endif
+
+/* Declarations and macros shared by all sources.  */
+#define TO_STRING(x) TO_STRING0(x)
+#define TO_STRING0(x) #x
+
+static int f(int i) { return i*3; }
diff --git a/Tests/Preprocess/preprocess_vs6.cxx b/Tests/Preprocess/preprocess_vs6.cxx
new file mode 100644
index 000000000..9df89f6a0
--- /dev/null
+++ b/Tests/Preprocess/preprocess_vs6.cxx
@@ -0,0 +1,3 @@
+// The VS6 IDE does not support object name configuration so we need a
+// source file with a different name.  Include the real source file.
+#include "preprocess.cxx"
diff --git a/Tests/Preprocess/target_def.h b/Tests/Preprocess/target_def.h
new file mode 100644
index 000000000..f016d5cd2
--- /dev/null
+++ b/Tests/Preprocess/target_def.h
@@ -0,0 +1 @@
+#define TARGET_PATH_DEF