--- a/dmd/mars.h	Thu May 01 13:33:02 2008 +0200
+++ b/dmd/mars.h	Thu May 01 15:15:28 2008 +0200
@@ -1,307 +1,308 @@
-
-// Compiler implementation of the D programming language
-// Copyright (c) 1999-2007 by Digital Mars
-// All Rights Reserved
-// written by Walter Bright
-// http://www.digitalmars.com
-// License for redistribution is by either the Artistic License
-// in artistic.txt, or the GNU General Public License in gnu.txt.
-// See the included readme.txt for details.
-
-#ifndef DMD_MARS_H
-#define DMD_MARS_H
-
-#ifdef __DMC__
-#pragma once
-#endif /* __DMC__ */
-
-#include <stdint.h>
-#include <string>
-#include <cstdarg>
-
-#ifdef __DMC__
-#ifdef DEBUG
-#undef assert
-#define assert(e) (static_cast<void>((e) || (printf("assert %s(%d) %s\n", __FILE__, __LINE__, #e), halt())))
-#endif
-#endif
-
-#ifdef IN_GCC
-/* Changes for the GDC compiler by David Friedman */
-#endif
-
-#define V2	0	// Version 2.0 features
-#define BREAKABI 1	// 0 if not ready to break the ABI just yet
-
-struct Array;
-
-// Put command line switches in here
-struct Param
-{
-    char obj;		// write object file
-    char link;		// perform link
-    char trace;		// insert profiling hooks
-    char quiet;		// suppress non-error messages
-    char verbose;	// verbose compile
-    char symdebug;	// insert debug symbolic information
-    char optimize;	// run optimizer
-    char optimizeLevel; // optimization level
-    char cpu;		// target CPU
-    char is64bit;	// generate 64 bit code
-    char isLE;      // generate little endian code
-    char isLinux;	// generate code for linux
-    char isWindows;	// generate code for Windows
-    char scheduler;	// which scheduler to use
-    char useDeprecated;	// allow use of deprecated features
-    char useAssert;	// generate runtime code for assert()'s
-    char useInvariants;	// generate class invariant checks
-    char useIn;		// generate precondition checks
-    char useOut;	// generate postcondition checks
-    char useArrayBounds; // generate array bounds checks
-    char useSwitchError; // check for switches without a default
-    char useUnitTests;	// generate unittest code
-    char useInline;	// inline expand functions
-    char release;	// build release version
-    char preservePaths;	// !=0 means don't strip path from source file
-    char warnings;	// enable warnings
-    char pic;		// generate position-independent-code for shared libs
-    char cov;		// generate code coverage data
-    char nofloat;	// code should not pull in floating point support
-    char noruntime;	// code is not allowed to make implicit calls to the runtime
-    char novalidate;// no bitcode validation
-    char Dversion;	// D version number
-
-    char *argv0;	// program name
-    Array *imppath;	// array of char*'s of where to look for import modules
-    Array *fileImppath;	// array of char*'s of where to look for file import modules
-    char *runtimeImppath; // char* of where to look for the core runtime
-    char *objdir;	// .obj file output directory
-    char *objname;	// .obj file output name
-
-    char doDocComments;	// process embedded documentation comments
-    char *docdir;	// write documentation file to docdir directory
-    char *docname;	// write documentation file to docname
-    Array *ddocfiles;	// macro include files for Ddoc
-
-    char doHdrGeneration;	// process embedded documentation comments
-    char *hdrdir;		// write 'header' file to docdir directory
-    char *hdrname;		// write 'header' file to docname
-
-    unsigned debuglevel;	// debug level
-    Array *debugids;		// debug identifiers
-
-    unsigned versionlevel;	// version level
-    Array *versionids;		// version identifiers
-
-    bool dump_source;
-
-    char *defaultlibname;	// default library for non-debug builds
-    char *debuglibname;		// default library for debug builds
-
-    char *xmlname;		// filename for XML output
-
-    // Hidden debug switches
-    char debuga;
-    char debugb;
-    char debugc;
-    char debugf;
-    char debugr;
-    char debugw;
-    char debugx;
-    char debugy;
-
-    char run;		// run resulting executable
-    size_t runargs_length;
-    char** runargs;	// arguments for executable
-
-    // Linker stuff
-    Array *objfiles;
-    Array *linkswitches;
-    Array *libfiles;
-    char *deffile;
-    char *resfile;
-    char *exefile;
-
-    // LLVM stuff
-    char *llvmArch;
-    char forceBE;
-    char *tt_arch;
-    char *tt_os;
-    char *data_layout;
-    char disassemble;
-    char llvmInline;
-    char llvmAnnotate;
-    char *runtimePath;
-};
-
-struct Global
-{
-    char *mars_ext;
-    char *sym_ext;
-    char *obj_ext;
-    char *ll_ext;
-    char *bc_ext;
-    char *nativeobj_ext;
-    char *doc_ext;	// for Ddoc generated files
-    char *ddoc_ext;	// for Ddoc macro include files
-    char *hdr_ext;	// for D 'header' import files
-    char *copyright;
-    char *written;
-    Array *path;	// Array of char*'s which form the import lookup path
-    Array *filePath;	// Array of char*'s which form the file import lookup path
-    int structalign;
-    char *version;
-    char *llvmdc_version;
-
-    Param params;
-    unsigned errors;	// number of errors reported so far
-    unsigned gag;	// !=0 means gag reporting of errors
-
-    Global();
-};
-
-extern Global global;
-
-#if __GNUC__
-//#define memicmp strncasecmp
-//#define stricmp strcasecmp
-#endif
-
-#ifdef __DMC__
- typedef _Complex long double complex_t;
-#else
- #ifndef IN_GCC
-  #include "complex_t.h"
- #endif
- #ifdef __APPLE__
-  //#include "complex.h"//This causes problems with include the c++ <complex> and not the C "complex.h"
-  #define integer_t dmd_integer_t
- #endif
-#endif
-
-// Be careful not to care about sign when using integer_t
-typedef uint64_t integer_t;
-
-// Signed and unsigned variants
-typedef int64_t sinteger_t;
-typedef uint64_t uinteger_t;
-
-typedef int8_t			d_int8;
-typedef uint8_t			d_uns8;
-typedef int16_t			d_int16;
-typedef uint16_t		d_uns16;
-typedef int32_t			d_int32;
-typedef uint32_t		d_uns32;
-typedef int64_t			d_int64;
-typedef uint64_t		d_uns64;
-
-typedef float			d_float32;
-typedef double			d_float64;
-typedef long double		d_float80;
-
-typedef d_uns8			d_char;
-typedef d_uns16			d_wchar;
-typedef d_uns32			d_dchar;
-
-#ifdef IN_GCC
-#include "d-gcc-real.h"
-#else
-typedef long double real_t;
-#endif
-
-// Modify OutBuffer::writewchar to write the correct size of wchar
-#if _WIN32
-#define writewchar writeword
-#else
-// This needs a configuration test...
-#define writewchar write4
-#endif
-
-#ifdef IN_GCC
-#include "d-gcc-complex_t.h"
-#endif
-
-struct Module;
-
-//typedef unsigned Loc;		// file location
-struct Loc
-{
-    char *filename;
-    unsigned linnum;
-
-    Loc()
-    {
-	linnum = 0;
-	filename = NULL;
-    }
-
-    Loc(int x)
-    {
-	linnum = x;
-	filename = NULL;
-    }
-
-    Loc(Module *mod, unsigned linnum);
-
-    char *toChars() const;
-};
-
-#ifndef GCC_SAFE_DMD
-#define TRUE	1
-#define FALSE	0
-#endif
-
-#define INTERFACE_OFFSET	0	// if 1, put classinfo as first entry
-					// in interface vtbl[]'s
-#define INTERFACE_VIRTUAL	0	// 1 means if an interface appears
-					// in the inheritance graph multiple
-					// times, only one is used
-
-enum LINK
-{
-    LINKdefault,
-    LINKd,
-    LINKc,
-    LINKcpp,
-    LINKwindows,
-    LINKpascal,
-};
-
-enum DYNCAST
-{
-    DYNCAST_OBJECT,
-    DYNCAST_EXPRESSION,
-    DYNCAST_DSYMBOL,
-    DYNCAST_TYPE,
-    DYNCAST_IDENTIFIER,
-    DYNCAST_TUPLE,
-};
-
-enum MATCH
-{
-    MATCHnomatch,	// no match
-    MATCHconvert,	// match with conversions
-#if V2
-    MATCHconst,		// match with conversion to const
-#endif
-    MATCHexact		// exact match
-};
-
-void error(Loc loc, const char *format, ...);
-void verror(Loc loc, const char *format, va_list);
-void fatal();
-void err_nomem();
-int runLINK();
-void deleteExeFile();
-int runProgram();
-void inifile(char *argv0, char *inifile);
-void halt();
-
-/*** Where to send error messages ***/
-#if IN_GCC
-#define stdmsg stderr
-#else
-#define stdmsg stdout
-#endif
-
-#endif /* DMD_MARS_H */
+
+// Compiler implementation of the D programming language
+// Copyright (c) 1999-2007 by Digital Mars
+// All Rights Reserved
+// written by Walter Bright
+// http://www.digitalmars.com
+// License for redistribution is by either the Artistic License
+// in artistic.txt, or the GNU General Public License in gnu.txt.
+// See the included readme.txt for details.
+
+#ifndef DMD_MARS_H
+#define DMD_MARS_H
+
+#ifdef __DMC__
+#pragma once
+#endif /* __DMC__ */
+
+#include <stdint.h>
+#include <string>
+#include <cstdarg>
+
+#ifdef __DMC__
+#ifdef DEBUG
+#undef assert
+#define assert(e) (static_cast<void>((e) || (printf("assert %s(%d) %s\n", __FILE__, __LINE__, #e), halt())))
+#endif
+#endif
+
+#ifdef IN_GCC
+/* Changes for the GDC compiler by David Friedman */
+#endif
+
+#define V2	0	// Version 2.0 features
+#define BREAKABI 1	// 0 if not ready to break the ABI just yet
+
+struct Array;
+
+// Put command line switches in here
+struct Param
+{
+    char obj;		// write object file
+    char link;		// perform link
+    char trace;		// insert profiling hooks
+    char quiet;		// suppress non-error messages
+    char verbose;	// verbose compile
+    char symdebug;	// insert debug symbolic information
+    char optimize;	// run optimizer
+    char optimizeLevel; // optimization level
+    char cpu;		// target CPU
+    char is64bit;	// generate 64 bit code
+    char isLE;      // generate little endian code
+    char isLinux;	// generate code for linux
+    char isWindows;	// generate code for Windows
+    char scheduler;	// which scheduler to use
+    char useDeprecated;	// allow use of deprecated features
+    char useAssert;	// generate runtime code for assert()'s
+    char useInvariants;	// generate class invariant checks
+    char useIn;		// generate precondition checks
+    char useOut;	// generate postcondition checks
+    char useArrayBounds; // generate array bounds checks
+    char useSwitchError; // check for switches without a default
+    char useUnitTests;	// generate unittest code
+    char useInline;	// inline expand functions
+    char release;	// build release version
+    char preservePaths;	// !=0 means don't strip path from source file
+    char warnings;	// enable warnings
+    char pic;		// generate position-independent-code for shared libs
+    char cov;		// generate code coverage data
+    char nofloat;	// code should not pull in floating point support
+    char noruntime;	// code is not allowed to make implicit calls to the runtime
+    char novalidate;// no bitcode validation
+    char Dversion;	// D version number
+    char ignoreUnsupportedPragmas;	// rather than error on them
+
+    char *argv0;	// program name
+    Array *imppath;	// array of char*'s of where to look for import modules
+    Array *fileImppath;	// array of char*'s of where to look for file import modules
+    char *runtimeImppath; // char* of where to look for the core runtime
+    char *objdir;	// .obj file output directory
+    char *objname;	// .obj file output name
+
+    char doDocComments;	// process embedded documentation comments
+    char *docdir;	// write documentation file to docdir directory
+    char *docname;	// write documentation file to docname
+    Array *ddocfiles;	// macro include files for Ddoc
+
+    char doHdrGeneration;	// process embedded documentation comments
+    char *hdrdir;		// write 'header' file to docdir directory
+    char *hdrname;		// write 'header' file to docname
+
+    unsigned debuglevel;	// debug level
+    Array *debugids;		// debug identifiers
+
+    unsigned versionlevel;	// version level
+    Array *versionids;		// version identifiers
+
+    bool dump_source;
+
+    char *defaultlibname;	// default library for non-debug builds
+    char *debuglibname;		// default library for debug builds
+
+    char *xmlname;		// filename for XML output
+
+    // Hidden debug switches
+    char debuga;
+    char debugb;
+    char debugc;
+    char debugf;
+    char debugr;
+    char debugw;
+    char debugx;
+    char debugy;
+
+    char run;		// run resulting executable
+    size_t runargs_length;
+    char** runargs;	// arguments for executable
+
+    // Linker stuff
+    Array *objfiles;
+    Array *linkswitches;
+    Array *libfiles;
+    char *deffile;
+    char *resfile;
+    char *exefile;
+
+    // LLVM stuff
+    char *llvmArch;
+    char forceBE;
+    char *tt_arch;
+    char *tt_os;
+    char *data_layout;
+    char disassemble;
+    char llvmInline;
+    char llvmAnnotate;
+    char *runtimePath;
+};
+
+struct Global
+{
+    char *mars_ext;
+    char *sym_ext;
+    char *obj_ext;
+    char *ll_ext;
+    char *bc_ext;
+    char *nativeobj_ext;
+    char *doc_ext;	// for Ddoc generated files
+    char *ddoc_ext;	// for Ddoc macro include files
+    char *hdr_ext;	// for D 'header' import files
+    char *copyright;
+    char *written;
+    Array *path;	// Array of char*'s which form the import lookup path
+    Array *filePath;	// Array of char*'s which form the file import lookup path
+    int structalign;
+    char *version;
+    char *llvmdc_version;
+
+    Param params;
+    unsigned errors;	// number of errors reported so far
+    unsigned gag;	// !=0 means gag reporting of errors
+
+    Global();
+};
+
+extern Global global;
+
+#if __GNUC__
+//#define memicmp strncasecmp
+//#define stricmp strcasecmp
+#endif
+
+#ifdef __DMC__
+ typedef _Complex long double complex_t;
+#else
+ #ifndef IN_GCC
+  #include "complex_t.h"
+ #endif
+ #ifdef __APPLE__
+  //#include "complex.h"//This causes problems with include the c++ <complex> and not the C "complex.h"
+  #define integer_t dmd_integer_t
+ #endif
+#endif
+
+// Be careful not to care about sign when using integer_t
+typedef uint64_t integer_t;
+
+// Signed and unsigned variants
+typedef int64_t sinteger_t;
+typedef uint64_t uinteger_t;
+
+typedef int8_t			d_int8;
+typedef uint8_t			d_uns8;
+typedef int16_t			d_int16;
+typedef uint16_t		d_uns16;
+typedef int32_t			d_int32;
+typedef uint32_t		d_uns32;
+typedef int64_t			d_int64;
+typedef uint64_t		d_uns64;
+
+typedef float			d_float32;
+typedef double			d_float64;
+typedef long double		d_float80;
+
+typedef d_uns8			d_char;
+typedef d_uns16			d_wchar;
+typedef d_uns32			d_dchar;
+
+#ifdef IN_GCC
+#include "d-gcc-real.h"
+#else
+typedef long double real_t;
+#endif
+
+// Modify OutBuffer::writewchar to write the correct size of wchar
+#if _WIN32
+#define writewchar writeword
+#else
+// This needs a configuration test...
+#define writewchar write4
+#endif
+
+#ifdef IN_GCC
+#include "d-gcc-complex_t.h"
+#endif
+
+struct Module;
+
+//typedef unsigned Loc;		// file location
+struct Loc
+{
+    char *filename;
+    unsigned linnum;
+
+    Loc()
+    {
+	linnum = 0;
+	filename = NULL;
+    }
+
+    Loc(int x)
+    {
+	linnum = x;
+	filename = NULL;
+    }
+
+    Loc(Module *mod, unsigned linnum);
+
+    char *toChars() const;
+};
+
+#ifndef GCC_SAFE_DMD
+#define TRUE	1
+#define FALSE	0
+#endif
+
+#define INTERFACE_OFFSET	0	// if 1, put classinfo as first entry
+					// in interface vtbl[]'s
+#define INTERFACE_VIRTUAL	0	// 1 means if an interface appears
+					// in the inheritance graph multiple
+					// times, only one is used
+
+enum LINK
+{
+    LINKdefault,
+    LINKd,
+    LINKc,
+    LINKcpp,
+    LINKwindows,
+    LINKpascal,
+};
+
+enum DYNCAST
+{
+    DYNCAST_OBJECT,
+    DYNCAST_EXPRESSION,
+    DYNCAST_DSYMBOL,
+    DYNCAST_TYPE,
+    DYNCAST_IDENTIFIER,
+    DYNCAST_TUPLE,
+};
+
+enum MATCH
+{
+    MATCHnomatch,	// no match
+    MATCHconvert,	// match with conversions
+#if V2
+    MATCHconst,		// match with conversion to const
+#endif
+    MATCHexact		// exact match
+};
+
+void error(Loc loc, const char *format, ...);
+void verror(Loc loc, const char *format, va_list);
+void fatal();
+void err_nomem();
+int runLINK();
+void deleteExeFile();
+int runProgram();
+void inifile(char *argv0, char *inifile);
+void halt();
+
+/*** Where to send error messages ***/
+#if IN_GCC
+#define stdmsg stderr
+#else
+#define stdmsg stdout
+#endif
+
+#endif /* DMD_MARS_H */