diff --git a/Makefile b/Makefile
index 2f11644ad0..c117f0edd2 100644
--- a/Makefile
+++ b/Makefile
@@ -21,7 +21,7 @@ MAKE = make
 CPPFLAGS += -P
 
 ifeq ($(OS),Windows_NT)
-    $(error Native Windows builds not yet supported. Please use WSL, Docker or a Linux VM)
+    DETECTED_OS=windows
 else
     UNAME_S := $(shell uname -s)
     ifeq ($(UNAME_S),Linux)
diff --git a/README.md b/README.md
index 755b2ee9a2..b642c4d5a3 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,25 @@ For Windows 10, install WSL and a distribution by following this
 [Windows Subsystem for Linux Installation Guide](https://docs.microsoft.com/en-us/windows/wsl/install-win10).
 We recommend using Debian or Ubuntu 18.04 Linux distributions.
 
-For older versions of Windows, install a Linux VM or refer to [Docker](#Docker) instructions.
+For older versions of Windows, install a Linux VM or refer to either [Docker](#Docker) or [Cygwin](#Cygwin) instructions.
+
+### Cygwin
+
+If you want to use Cygwin, you will need to:
+- Download and install [Git Bash](https://git-scm.com/download/win).
+- Download and install [Cygwin](https://cygwin.com).
+- [Build and install mips-linux-binutils](docs/BUILDING_BINUTILS_CYGWIN.md).
+
+Once mips-linux-binutils is installed you will need to install the following packages using Cygwin's installer:
+- python3
+- libiconv
+- dos2unix
+
+Now before you try to build anything, if you cloned the repository in windows you will need fix the file line endings:
+```bash
+dos2unix fixle.sh
+./fixle.sh
+```
 
 ### macOS
 
diff --git a/docs/BUILDING_BINUTILS_CYGWIN.md b/docs/BUILDING_BINUTILS_CYGWIN.md
new file mode 100644
index 0000000000..31fbdfe6c5
--- /dev/null
+++ b/docs/BUILDING_BINUTILS_CYGWIN.md
@@ -0,0 +1,42 @@
+# Building mips-linux-binutils on Windows using Cygwin
+
+First, you will need to install the following packages using the Cygwin installer:
+- make
+- gcc-g++
+- bison
+- flex
+- texinfo
+- binutils (Make sure to check the "Src?" checkbox since we're interested in the source code. Once the download is finished, you will find it in `/usr/src/`)
+
+Create destination dir for binutils
+```bash
+sudo mkdir -p /opt/cross
+```
+Extract binutils source
+```bash
+cd /usr/src/binutils-[...].src/
+tar xjf binutils-[...].tar.bz2
+```
+
+Create and enter build dir
+```bash
+mkdir build-binutils
+cd build-binutils
+```
+
+Configure the build
+```bash
+../binutils-gdb/configure --target=mips-linux-gnu --prefix=/opt/cross --disable-gprof --disable-nls --disable-werror --disable-gdb --disable-libdecnumber --disable-readline --disable-sim
+```
+
+Make and install binutils
+```bash
+make -j
+sudo make install -j
+```
+
+Add the new binutils binaries to your system PATH:
+
+You can do that by adding `PATH=$PATH:/opt/cross/bin` to `~/.bashrc` and then reloading `~/.bashrc`.
+
+Alternatively you can edit the `Path` variable in `Edit the system environment variables`>`Environment Variables` (in which case you will need to relaunch your terminal).
diff --git a/tools/Makefile b/tools/Makefile
index 6289929501..cdb50552f3 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -7,7 +7,7 @@ all: $(PROGRAMS)
 	cd ZAPD && $(MAKE)
 
 clean:
-	$(RM) $(PROGRAMS)
+	$(RM) $(PROGRAMS) $(addsuffix .exe,$(PROGRAMS))
 	$(RM) ZAPD/ZAPD.out
 # Need to clean the above line later...
 
diff --git a/tools/ido_recomp/windows/5.3/as1.exe b/tools/ido_recomp/windows/5.3/as1.exe
new file mode 100644
index 0000000000..fb67bb8b5c
Binary files /dev/null and b/tools/ido_recomp/windows/5.3/as1.exe differ
diff --git a/tools/ido_recomp/windows/5.3/cc.exe b/tools/ido_recomp/windows/5.3/cc.exe
new file mode 100644
index 0000000000..402d6f489a
Binary files /dev/null and b/tools/ido_recomp/windows/5.3/cc.exe differ
diff --git a/tools/ido_recomp/windows/5.3/cfe.exe b/tools/ido_recomp/windows/5.3/cfe.exe
new file mode 100644
index 0000000000..4b2fa59de4
Binary files /dev/null and b/tools/ido_recomp/windows/5.3/cfe.exe differ
diff --git a/tools/ido_recomp/windows/5.3/err.english.cc b/tools/ido_recomp/windows/5.3/err.english.cc
new file mode 100644
index 0000000000..6976e38a95
--- /dev/null
+++ b/tools/ido_recomp/windows/5.3/err.english.cc
@@ -0,0 +1,1260 @@
+@
+  358   358   358
+ 6464  6482  6553
+ 6553  6593  6728
+ 6728  6746  6803
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+43116 43171 43171
+43171 43204 43376
+43386 43453 43471
+43471 43547 43780
+43798 43921 44116
+44120 44120 44120
+Out of memory: %s
+There is no more memory left in the system for compiling this program.
+Internal Error Unknown Error Message %s
+1) An internal error, while attempting to print an unavailable message
+2) The error message file is inaccessible or has other problems
+Unknown Signal %s
+1) An unknown signal has been caught
+2) 2 Nested signals
+line
+Warning: 
+Fatal: 
+Source not available
+Too many errors... goodbye.
+There is a limit of 30 errors before aborting.
+Error: 
+reserved
+reserved
+Unknown Control Statement
+1) The line begins with a '#' and is not of the form:
+	# <line_number> "<filename>"
+2) Please compile this program with the preprocessor enabled.
+Unknown character %s ignored
+The character is not part of the source character set.
+2.2.1
+Unknown control character \%s ignored
+The control character is not part of the source character set.
+2.2.1
+Illegal character %s in exponent
+1) Digits or sign expected after 'e' or 'E'.
+2) Digits are expected after sign in exponent.
+3.1.3.1
+Constant is out of range and may be truncated.
+The constant is too large to be accurately represented and may be
+truncated.  The limits are in the system include file limits.h.
+2.2.4.2
+Constant is out of range for a 32-bit data type, but accepted as written.
+The constant is too large to fit in a 32-bit data type, but will be
+accurately represented in a wider data type.  The value may be truncated,
+depending on its context.  The limits are in the system include file
+limits.h.
+2.2.4.2
+Character constant size out of range
+1) No characters in a character constant.
+2) More than 4 bytes in a character constant.
+3.1.3.4
+Wide character constant size out of range
+1) No characters in the multibyte sequence (0 assumed).
+2) More than 1 byte in the multi-byte sequence (only the first byte was converted).
+3.1.3.4
+Invalid multibyte character
+4.10.7.2
+Newline in string or character constant
+1) Terminate your string or character constant with closing quotes.
+2) Put a backslash before the newline.
+3.1.3.4, 3.1.4
+Octal character escape too large: %s > %s
+1) Terminate end of octal sequence with a non-octal character.
+2) Select a character value within the limits.
+Value may be truncated
+3.1.3.4, 3.1.4
+Hex character escape too large: %s > %s
+1) Terminate end of hex sequence with a non-hex character.
+2) Select a character value within the limits.
+Value may be truncated
+3.1.3.4, 3.1.4
+Unexpected End-of-file
+1) Unterminated string or character constant
+2) Missing closing comment marker (*/)
+3) File system problems
+Unrecognized escape sequence in string \%s
+Recognized escape sequences are \a, \b, \f, \n, \r, \t, and \v.
+Character will be treated as un-escaped.
+3.9.2
+Illegal octal digit %s
+Octal constants, beginning with 0, must only have digits between 0 and 7,
+inclusive.
+3.1.3.2
+Unable to open temporary file for compiling %s
+1) TMPDIR environment variable is set to a directory that you have no
+   permissions for.
+2) The file system is full.
+3) System errors beyond the scope of the compiler.
+%s: Hangup
+%s: Interrupt 
+%s: Quit (ASCII FS)
+%s: Illegal instruction (not reset when caught)
+%s: Trace trap (not reset when caught)
+%s: IOT instruction
+Also SIGABRT, used by abort, replace SIGIOT in the future
+%s: EMT instruction
+Also SIGXCPU, Exceeded CPU time limit
+%s: Floating point exception
+%s: Kill (cannot be caught or ignored)
+%s: Bus error
+%s: Segmentation violation
+%s: Bad argument to system call
+%s: Write on a pipe with no one to read it
+%s: Alarm clock
+%s: Software termination signal from kill
+%s: User defined signal 1
+%s: User defined signal 2
+%s: Death of a child
+Power-fail restart
+%s: Also SIGXFSZ, exceeded file size limit
+%s: Window change
+%s: Handset, line status change
+%s: Sendablestop signalnot from tty
+%s: Stop signal from tty
+%s: Pollable event occurred
+%s: Input/Output possible signal
+%s: Urgent condition on IO channel
+%s: Window size changes
+%s: Virtual time alarm
+%s: Profiling alarm
+%s: Continue a stopped process
+%s: To readers pgrp upon background tty read
+%s: Like TTIN for output if (tp->t_local&LTOSTOP)
+%s: Resource lost (eg, record-lock)
+'auto' and 'register' are not allowed in an external declaration
+3.7(10)
+must have function type
+3.7.1(30)
+Functions cannot return arrays
+3.7.1(33), 3.3.2.2
+Declaration list not allowed
+3.7.1(5)
+Too many input files %s
+The command line may contain only one file
+cpp internal error: input stack underflow
+cpp internal error: if stack underflow
+Cannot open the file %s
+No new-line character at the end of the file %s
+2.1.1.2(30)
+Fatal: Exceeded the limit of nesting level for #include file
+Fatal: Exceeded the limit of nesting level for #include file.  This limit
+is 200.
+Fail to read the file %s
+Cannot write the file %s
+%s: %s: An if directive is not terminated properly in the file
+%s: %s: nested comment
+%s:%s: Illegal macro name %s; macro name shall be an identifier
+%s:%s: Illegal preprocessing token sequence
+3.8.3(35)
+%s:%s: Illegal macro parameter name
+%s:%s: Non-unique macro parameter name
+3.8.3(18)
+%s:%s: Missing ')' in parameter list for #define %s
+%s:%s: Missing ')' in macro instantiation
+%s:%s: Bad punctuator in the parameter list for #define %s
+%s:%s: Macro %s redefined.
+%s:%s: # operator should be followed by a macro argument name
+%s:%s: Badly formed constant expression%s
+3.4(9), 3.8
+%s:%s: Division by zero in #if or #elif
+3.8
+unknown command line option %s
+extraneous input/output file name %s
+%s: %s: Unterminated string or character constant
+A preprocessing string or character constant token was not
+terminated.  Note that preprocessing directives are processed
+after the source file has been divided into preprocessing tokens.
+2.1.1.2(30) 3.1(18) 3.8
+%s: %s: 
+%s: %s: 
+%s: %s: Unterminated comment
+%s: %s: Unknown directive type %s
+%s: %s: #elif or #else after #else directive
+%s: %s: Bad identifier after the %s
+%s: %s: #%s accepts only one identifier as parameter
+3.8
+%s: %s: Bad identifier after the %s
+%s: %s: text following #%s violates the ANSI C standard.
+3.8
+%s: %s: Bad character %s occurs after the # directive.
+3.8
+%s: %s: the ## operator shall not be the %s token in the replacement list
+3.8.3.3
+%s: %s: the defined operator takes identifier as operand only.
+3.8.1
+%s: %s: Not in a conditional directive while using %s
+%s: %s: Illegal filename specification for #include
+%s: %s: Invalid file name %s for #include
+%s: %s: Cannot open file %s for #include
+%s: %s: Bad argument for #line command
+%s: %s: #error %s
+%s: %s: Tried to redefine predefined macro %s, attempt ignored
+3.8.7(22)
+%s: %s: Undefining predefined macro %s
+3.8.7(22)
+%s: %s: Undefined the ANSI standard library defined macro %s
+4.1.2.1(9)
+%s: %s: The number of arguments in the macro invocation does not match the definition
+%s: %s: Illegal character %s in preprocessor if
+%s: %s: Illegal character %s for number in preprocessor if
+%s: %s: No string is allowed in preprocessor if
+%s: %s: Not supported pragma %s
+%s: %s: Not supported #pragma format
+%s: %s: ANSI C does not allow #ident; %s
+%s: %s: Not supported #ident format
+This cpp extension accepts the following format:
+#ident "any string"
+%s: %s: Not supported #assert/#unassert format
+This cpp extension accepts the following format:
+#assert identifier
+#assert identifier ( pp-tokens )
+#unassert identifier
+#unassert identifier ( pp-tokens )
+%s: %s: Bad assertion predicate format
+The correct syntax for this cpp extension is:
+#assert identifier ( pp-token )
+%s: %s: directive is an upward-compatible ANSI C extension
+%s: This option requires an argument
+%s: %s: A macro has expanded recursively more than %s times.  Further expansion will be disabled!  Use command-line option: -Wp,-max_rec_depth=depth to recurse deeper.
+A status return from cpp to cfe
+Syntax Error
+The token read was unexpected.
+Syntax Error -- cannot backup
+The token read was unexpected.
+Yacc stack overflow
+The expression is too complicated to parse.
+Trailing comma in enumerator list
+The use of a trailing comma in an enumerator list is not standard C.  There
+may be portability problems.
+3.5.2.2
+Empty declaration
+Empty declarations are invalid in standard C.
+3.5
+%s declared, but not referenced.
+redeclaration of '%s'; previous declaration at line %s in file '%s'
+Identifier redeclared in the same scope/block.
+3.1.2.3
+'%s' undefined; reoccurrences will not be reported.
+Non-function name referenced in function call.
+3.3.2.2(18)
+The number of arguments doesn't agree with the number in the declaration.
+3.3.2.2(5)
+'%s' section name longer than 8 characters.  Name truncated.
+'%s' is already placed by pragma alloc_text.
+Cannot write ucode file while compiling %s
+1) The file system is full
+2) Permissions problem
+Must have corresponding formal argument for '%s'
+Parameter found in the declaration part, but not in the argument list.
+3.7.1(7)
+Non-prototype declaration is an obsolescent feature.
+The use of function definitions with separate parameter identifier
+and declaration lists (not prototype-format parameter type and
+identifier declarators) is an obsolescent feature.
+3.9.5
+Incompatible function declarations for %s
+For two function types to be compatible, both shall specify compatible
+return types.  Moreover, the parameter type lists, if both are present,
+shall agree in the number of parameters and in use of the ellipsis
+terminator; corresponding parameters shall have compatible types.  If
+one type has a parameter type list and the other type is specified by
+a function declarator that is not part of a function definition and
+contains an empty identifier list, the parameter list shall not have
+an ellipsis terminator and the type of each parameter shall be
+compatible with they type that results from application of the default
+argument promotions.  If one type has a parameter type list and the
+other is specified by a function definition that contains a (possibly
+empty) identifier list, both shall agree in the number of parameters,
+and the type of each prototype parameter shall be compatible with the
+type that results from application of the default argument promotions
+to the type of the corresponding identifier.  (For each parameter
+declared with function or array type, its type for these comparisons
+is the one that results from conversion to a pointer type.  For each
+parameter declared with qualified type, its type for these comparisons
+is the unqualified version of its declared type.)  There you have it!
+3.5.4.3(15)
+Incompatible function return type for this function.
+For two function types to be compatible, both shall specify compatible
+return types.
+3.5.4.3(15)
+The number of parameters for function is different from the previous declaration
+The parameter type lists, if both are present, shall agree in the
+number of parameters and in use of the ellipsis terminator.
+3.5.4.3(15)
+Incompatible type for the function parameter
+If both parameter type lists are present, corresponding
+parameters shall have compatible types.
+3.5.4.3(15)
+Function %s is redeclared with an incompatible argument type (after default argument promotion), which could lead to undefined run-time behaviour.
+The redeclaration could cause arguments at a call site to be passed 
+inconsistently with what the function implementation expects, and
+parameters would therefore be accessed erroneously when executing the
+function body.  Note that a float argument is promoted to a double 
+when passed (potentially through fp registers) to an unprototyped 
+function.
+3.5.4.3(15)
+prototype and non-prototype declaration found for %s, ellipsis terminator not allowed
+If one type has a parameter type list and the other type is specified
+by a function declarator that is not part of a function definition and
+contains an empty identifier list, the parameter list shall not have
+an ellipsis terminator and the type of each parameter shall be
+compatible with they type that results from application of the default
+argument promotions.
+3.5.4.3(15)
+prototype and non-prototype declaration found for %s, the type of this parameter is not compatible with the type after applying default argument promotion
+If one type has a parameter type list and the other type is specified
+by a function declarator that is not part of a function definition and
+contains an empty identifier list, the type of each parameter shall be
+compatible with the type that results from application of the default
+argument promotions.
+3.5.4.3(15)
+prototype declaration and non-prototype definition found for %s, the type of this parameter is not compatible with the type after applying default argument promotion
+If one type has a parameter type list and the other is specified by a
+function definition that contains a (possibly empty) identifier list,
+both shall agree in the number of parameters, and the type of each
+prototype parameter shall be compatible with the type that results
+from application of the default argument promotions to the type of the
+corresponding identifier.
+3.5.4.3(15)
+Empty declaration specifiers
+Standard C requires at least a storage class specifier, type specifier,
+or a type qualifier in declarations.  'extern int' assumed.
+3.5
+Can't write to the file %s
+1) The output file cannot be opened for writing.
+2) Out of file space.
+Duplicate '%s'
+typedef, extern, static, auto, register, const, volatile may not
+appear more than once in the same specifier list or qualifier list.
+Duplicate occurrence ignored.
+3.5.1(10) , 3.5.3(5)
+Null input
+There is nothing to compile.
+Illegal type combination
+3.5.2
+Missing ';' at end of structure / union member declaration
+In standard C, each member declaration must be terminated by a ';'.  A
+terminating ';' is assumed.
+3.5.2.1
+Missing member name in structure / union
+In standard C, each member declaration have a member name.  The missing
+member is assumed to not exist.
+3.5.2.1
+This variable is initialized twice.
+Neither 'const' or 'volatile' have any effect on function results.
+Qualifiers only apply to expressions designating an object that
+can be altered or examined.
+3.5.3(10)
+An integer constant expression is required here.
+The expression that defines the value of an enumeration constant
+shall be an integral constant expression that has a value
+representable as an int.
+3.5.2.2(28)
+(previous declaration of '%s' at line %s in file '%s')
+Must be an integer type greater than zero.
+The array size must be either a char, signed or unsigned integer or
+an enumerated type with a value greater than zero.
+3.5.4.2
+Array size cannot be a long long.
+Arrays with more than 2^32 elements are not yet supported.
+The array size must be either a char, signed or unsigned integer or
+an enumerated type with a value greater than zero.
+3.5.4.2
+bit-field '%s' width is not an integer constant
+The expression that specifies the width of a bit-field shall be an
+integral constant expression.
+3.5.2.1(15)
+bit-field '%s' width is negative
+The expression that specifies the width of a bit-field shall be
+non-negative.
+3.5.2.1(15)
+bit-field '%s' type required to be int, unsigned int, or signed int.
+A bit-field shall have type int, unsigned int, or signed int.
+3.5.2.1(30)
+bit-field %s's type not integer.
+Non-scalar type or pointer type to a non-object for increment or decrement operator.
+The operand of the prefix/postfix increment or decrement operator shall have scalar type; if it is of pointer type, it must point to an object.
+3.3.2.4(37), 3.3.3.1(25)
+Assign value to a function type.
+An assignment operator shall have a modifiable lvalue as its left operand.
+3.2.2.1(5)
+Assign value to an array.
+An assignment operator shall have a modifiable lvalue as its left operand.
+3.3.2.4(36), 3.3.3.1(24), 3.2.2.1(5)
+Change value for variable of incomplete type.
+The operand of increment and decrement operator shall be a modifiable
+scalar lvalue.  An assignment operator shall have a modifiable lvalue
+as its left operand.
+3.3.2.4(36), 3.3.3.1(24), 3.2.2.1(5)
+The left-hand side of the '.' operator must be an addressable lvalue, when a bit-field is not contained within a unit of 32 bits alignment.
+This is a restriction in our implementation, which can be worked 
+around by always accessing long long bit-fields indirectly (i.e. 
+by means of the '->' operator).
+This expression is not an lvalue.
+3.2.2.1
+Modified an rvalue.
+3.2.2.1
+Change value for constant variable.
+The operand of increment and decrement operators shall be modifiable
+scalar lvalues.  An assignment operator shall have a modifiable lvalue
+as its left operand.
+3.3.2.4(36), 3.3.3.1(24), 3.2.2.1(5)
+Change value for constant field of a struct or union.
+An assignment operator shall have a modifiable lvalue as its left operand.
+3.3.2.4(36), 3.3.3.1(24), 3.2.2.1(5)
+Dereferenced a non-pointer.
+The operand of the unary * operator shall have pointer type.
+3.3.3.2(39)
+The operand of the unary + or - operator shall have arithmetic type.
+3.3.3.3(6)
+The operand of the unary ~ operator shall have integral type.
+3.3.3.3(6)
+The operand of the unary ! operator shall have scalar type.
+3.3.3.3(6)
+Constants must have arithmetic type.
+3.1.3
+Bad type name for cast operator
+The type name for the cast operator should either be void or a
+qualified or unqualified scalar type.
+3.3.4(22)
+Improper cast of non-scalar type expression.
+The operand for the cast operator shall be of scalar type.
+3.3.4(23)
+Cast a pointer into a non-integral type.
+A pointer may be converted to an integral type.
+3.3.4(31)
+Cast a non-integral type into a pointer.
+An integral type may be converted to a pointer.
+3.3.4(31)
+Duplicate member '%s'
+Two members of a struct may not have the same name.
+3.1.2.2(7,25)
+Invalid constant expression.
+Constant expressions shall not contain assignment, increment, decrement,
+function-call, or comma operators, except when they are contained within
+the operand of the sizeof operator.
+3.4(9)
+Constant expressions must be derived from a constant value or a constant
+variable.
+3.4
+Dangerous operand of '&'.
+The operand of the unary & operator shall be either a function
+designator or an lvalue that designates an object that is not a
+bit-field and is not declared with the register storage-class
+specifier.  This operand is NOT an lvalue, but we let it pass.
+Note that a segmentation error with possible core dump will result
+when the resulting address does not denote a valid (declared)
+storage location.  This feature will be discontinued in future
+releases of the compiler!
+3.3.3.2(36)
+Unacceptable operand of '&'.
+The operand of the unary & operator shall be either a function
+designator or an lvalue that designates an object that is not a
+bit-field and is not declared with the register storage-class
+specifier.
+3.3.3.2(36)
+'&' before array or function; ignored
+Unacceptable operand of sizeof operator.
+The sizeof operator shall not be applied to an expression that has
+function type or an incomplete type, to the parenthesized name of such
+a type, or to an lvalue that designates a bit-field object.
+3.3.3.4
+Unacceptable operand of a multiplicative operator.
+Each of the operands of a multiplicative operator shall have arithmetic type.
+3.3.5(18)
+Unacceptable operand of the remainder operator
+Each of the operands of the remainder (%) operator shall have integral type.
+3.3.5(18)
+Unacceptable operand of '+'.
+For the + operator, either both operands shall have arithmetic type, or
+one operand shall be a pointer to an object type and the other shall
+have integral type.
+3.3.6(39)
+Unacceptable operand of '-'.
+For the subtraction operator, one of the following shall hold: both operands
+have arithmetic type; operands are pointers to qualified or unqualified
+versions of compatible object types; or the left operand is a pointer
+to an object type and the right operand has integral type.
+3.3.6(39)
+Unacceptable operand of shift operator.
+Each of the operands of bitwise shift operators shall have integral type.
+3.3.7(9)
+Unacceptable operand of relational operator.
+For relational operators, one of the following shall hold: both
+operands have arithmetic type; both operands are pointers to qualified
+or unqualified versions of compatible object types; or both operands
+are pointers to qualified or unqualified versions of compatible
+incomplete types.
+3.3.8(32)
+Unacceptable operand of == or !=
+For the == or != operator, one of the following shall hold: both operands
+are pointers to qualified or unqualified versions of compatible types; one
+operand is a pointer to an object or incomplete type and the other is a
+pointer to a qualified or unqualified version of void; or one operand is
+a pointer and the other is a null pointer constant.
+3.3.9(21)
+Unacceptable operand of &.
+Each of the operands shall have integral type.
+3.3.10(7)
+Unacceptable operand of ^.
+Each of the operands shall have integral type.
+3.3.11(18)
+Unacceptable operand of |.
+Each of the operands shall have integral type.
+3.3.12(30)
+Unacceptable operand of &&.
+Each of the operands shall have scalar type.
+3.3.13(7)
+Unacceptable operand of ||.
+Each of the operands shall have scalar type.
+3.3.14(20)
+Unacceptable operand of conditional operator.
+The first operand of conditional operator shall have scalar type.  One
+of the following shall hold for the second and third operands:
+both operands have arithmetic type; both operands have compatible
+structure or union types; both operands have void type; both operands
+are pointers to qualified or unqualified versions of compatible types;
+one operand is a pointer and the other is a null pointer constant; or
+one operand is pointer to an object or incomplete type and the other
+is a pointer to a qualified or unqualified version of void.
+3.3.15
+Duplicate label '%s'
+A label name can only occur once in a function.
+3.1.2.1(25)
+Division by zero.
+3.3.5
+Subscripting a non-array.
+3.3.2.1
+Subscripting an array of incomplete type which is not an object type.
+The element of the array shall have an object type.
+3.3.2.1
+Should only subscript an array with an integral expression
+3.3.2.1
+Subscripting an unbounded array
+3.3.2.1
+Array index out of range
+3.3.2.1
+Selector requires struct/union pointer as left hand side
+In K&R mode the expression is implicitly converted to the '.' selector
+for a struct/union left-hand side.
+3.3.2.3
+Selector requires struct/union as left hand side
+In K&R mode the expression is implicitly converted to the '->' selector
+for a struct/union pointer left-hand side.
+3.3.2.3
+member of structure or union required
+3.3.2.3
+types have different qualifier specifications
+For two qualified types to be compatible, both shall have the
+identically qualified version of a compatible type; qualified
+and unqualified versions of a type are distinct types.  For two
+types to be compatible their types must be the same.
+3.5.3(26)
+Incompatible array type due to different array size
+For two array types to be compatible, both shall have compatible element
+types; if both size specifiers are present, they shall have the
+same value.
+3.5.4.2(11)
+Incompatible array type due to incompatible element type
+For two array types to be compatible, both shall have compatible element
+types.
+3.5.4.2(11)
+Incompatible pointer type assignment
+The type pointed to by the left-hand side of simple assignment
+statement is incompatible with the type pointed to by the right-hand side.
+3.3.16.1, 3.5.4.1(21)
+Incompatible base type of pointer type
+K&R feature.
+Type %s of %s is incompatible with type %s of %s
+Incompatible types can be resolved by casting or by other means.
+3.3.16.1
+illegal combination of pointer and integer
+Assigning an integral expression to a pointer is a bad practice.
+Type for %s is incompatible with %s
+Incompatible types can be resolved by casting or by other means.
+3.1.2.6
+Bad operand type for += or -=
+3.3.16.2(26)
+A case or default label appears outside a switch statement
+A case or default label shall appear only in a switch statement.
+3.6.1
+The controlling expression of the if statement is not scalar type
+The controlling expression of an if statement shall have scalar type.
+3.6.4.1
+The controlling expression of switch statement is not integral type
+The controlling expression of an switch statement shall have integral type.
+3.6.4.2(20)
+The case label is not an integral constant expression
+The case label shall be an integral constant expression.
+3.6.4.2(22)
+Duplicate case label in the same switch statement
+No two of the case constant expressions in the same switch statement
+shall have the same value after conversion.
+3.6.4.2(22)
+More than one default label in the same switch statement
+There may be at most one default label in a switch statement.
+3.6.4.2(23)
+The controlling expression of the iteration statement is not scalar
+type
+The controlling expression of a iteration statement shall have scalar
+type.
+3.6.5.1
+label '%s' used, but not defined
+The identifier in a goto statement shall name a label located
+somewhere in the enclosing function.
+3.6.6.1
+A continue statement shall appear only in or as a loop body
+3.6.6.2
+A break statement shall appear only in or as a switch body or loop body
+3.6.6.3
+A return statement with an expression should not appear
+in a function '%s', whose return type is void
+3.6.6.4(24)
+A return statement without an expression appears in a
+function '%s', whose return type is not void
+If a return statement without an expression is executed, and the value
+of the function call is used by the caller, the behavior is undefined.
+3.6.6.4(33)
+Internal Error: statement stack underflow
+Long double not supported; double assumed.
+Long float not standard; double assumed.
+Only 'register' allowed in parameter declaration
+The only storage-class specifier that shall occur in a parameter
+declaration is 'register'; illegal storage class ignored.
+3.5.4.3(25)
+Name(s) without types in a function declaration
+An old-style function declaration is not allowed to have names
+in the parameter list; useless names ignored
+3.5.4.3(26)
+Functions cannot return functions
+3.7.1(33), 3.3.2.2
+Functions cannot return a non-object type
+3.3.2.2
+enum declaration must contain enum literals
+Although structs or unions may delay the declaration of their members,
+a similar construction with enum does not exist and is not necessary,
+as there can be no mutual dependencies between the declaration of an
+enumerated type and any other type.
+3.5.2.3(27)
+Register qualification has no effect for this type of object
+Register declarations for array, struct, and function types have
+no effect.
+3.5.1(16), 3.5.1(19)
+Functions cannot be declared 'register'
+The declaration of an identifier for a function that has block
+scope shall have no explicit storage-class specifier other than
+'extern'.
+3.5.1(19)
+'%s' cannot be initialized
+The type of the entity to be initialized shall be an object type
+or an array of unknown size.
+3.5.7(32)
+Cannot initialize 'extern' variable '%s' within a function
+If the declaration of an identifier has block scope, and the
+identifier has 'extern' or 'static' linkage, the declaration
+shall have no initializer for the identifier; initialization
+allowed anyway.
+3.5.7(35)
+initializing an 'extern' is an ANSI C extension
+conflicting declarations for '%s'
+'static' and 'extern' declarations conflict.  Which is meant?
+3.1.2.2(15), 3.1.2.2(27)
+Too many initial values for '%s'
+3.5.7(1)
+incompatible types in initialization
+3.3.16(35)
+redefinition of '%s'; previous definition at line %s in file '%s'
+Identifier redeclared in the same scope/block.
+3.1.2.3
+bit-fields as members of a union are an ANSI C invention.
+storage size for '%s' isn't known
+type mismatch in initialization
+Missing braces in a union initialization or illegally formed
+initialization.
+3.5.7(5)
+union '%s' only allowed one initializer for the first member
+3.5.7(5)
+width of '%s' exceeds its type
+the specified bitfield width is too large to be contained within a
+bitfield type.
+structure has no member named '%s'
+This is allowed for compatibility with AT&T pcc-based compilers.
+Reference of an expression of void type or an incomplete type.
+3.2.2.1
+element size of an array shall not be zero
+3.2.2.5(25)
+invalid combination of type specifiers
+Although order is unimportant, not all type specifiers can occur together.
+3.5.2
+declaration must at least declare an identifier, tag, or the member of an enumeration
+3.5(16)
+at most one storage class may be given in the declaration
+Duplicate occurrence ignored.
+3.5.1(10)
+size of function's return type is zero
+The return type of a function must be void or an object type other than array.
+3.7.1(33)
+Expecting an integral return type from the main function
+identifier missing from parameter declaration
+Prototypes for function definitions require identifiers in parameter
+declarations.
+3.7.1(4)
+only 'register' allowed for storage class for parameters
+The declarations in the declaration list shall contain no storage class
+other than 'register', and no initializations.
+3.7.1(10)
+parameters declarations can not have initializations
+3.7.1(10)
+only one instance of 'void' allowed in the parameter list
+'void' must occur by itself (specifying that the function has no parameters).
+3.5.4.3(1)
+%s must have function type
+1) An argument list must be explicitly present in the declarator; it cannot
+   be inherited from a typedef (3.5.4.3).
+2) The declarator is not a function.
+3.7.1(30)
+Illegal hexadecimal constant
+You have no digits after the 0x or 0X.  0x0 assumed.
+3.1.3.2
+value overflows its type in this context.  Value is set to be '%s'!
+3.2.1.4
+value is outside range representable for type '%s'
+missing member name
+K&R mode permits a missing member name; otherwise, only bitfields can omit
+the member name.
+3.5.2.1(10)
+useless keyword or type name in declaration
+Type was ignored.
+'%s' declared within and is limited to this function prototype
+Possible program error, since parameter type checking will always fail
+unless the type declaration is visible to the caller.
+3.1.2.1(35)
+Extra spaces within operator, %s assumed
+In ANSI C, the compound assignment operator cannot have embedded
+white space characters.
+3.1.5
+missing size for array '%s'
+Incomplete types permitted for identifiers with internal or
+external linkage, but not automatic linkage.
+3.1.2.5(10)
+can't jump into (from outside of) the body of a 'try' or into either type of handler
+'%s' missing, please #include excpt.h
+excpt.h required to declare exception statements, intrinsics or compiler
+runtime names.
+local function declarations cannot be 'static'
+A function declaration can only contain the storage-class 'static'
+if it is at file scope.  Declaration made 'extern'.
+3.5.1(19)
+static function '%s' declared and referenced, but not defined.
+If an identifier declared with internal linkage is used in an
+expression (other than as a part of the operand of a sizeof
+operator), there shall be exactly one external definition for
+the identifier in the translation unit.
+3.7(12)
+pragma argument '%s' must be declared prior to being used in a pragma
+Pragma name ignored.
+Pragma not supported
+'%s' not enabled as intrinsic
+It may have already appeared in a function pragma, or never occurred in
+an intrinsic pragma.
+'%s' is already enabled as an intrinsic
+weak definition for '%s' is later redefined; pragma weak ignored.
+definition of primary name '%s' not found; pragma weak ignored.
+definition of secondary name '%s' not found; pragma weak ignored.
+primary name '%s' is declared as a common or external, and is not defined 
+with initial value within this file; pragma weak ignored.
+useless '%s' storage class ignored
+array of functions not allowed
+The element type must be an object type representing a region
+of data storage which can represent values.
+3.1.2.5(23)
+array of voids not allowed
+The element type must be an object type representing a region
+of data storage which can represent values.
+3.1.2.5(23)
+argument for pragma pack must be an integer constant; pragma ignored
+'%s' has wrong tag type.
+Identifier redeclared in the same scope/block.
+3.1.2.3
+missing dimension bound
+For multidimensional arrays, the constant bounds of the array may be
+omitted only for the first member of the sequence.
+3.1.2.5(23)
+Internal error in parameters to function substr; loc: '%s'; len: '%s'.
+Internal error in parameters to function insertstr; indx: '%s'.
+Internal error in function get_tag_name; input is a non-tagged type.
+Internal error in function gen_type_str -- not a type tree '%s'
+Cannot open file '%s'
+Prototype should be moved after tag or a typedef declaration.
+Please look for comments in the extracted header file.
+The extracted header file includes prototypes for static functions,
+which should be removed, if you wish to include the header in a source file
+other than the originator.
+ANSI C requires formal parameter before "..."
+This extension is meant to be used for compatibility with varargs.h
+3.5.4.3(35)
+syntax error: "&..." invalid
+extension used to access "..." formal arguments.
+function '%s' initialized like a variable
+The type of entity to be initialized shall be an object type or an
+array of unknown size.
+3.5.7(31)
+initializer not an array aggregate
+The initializer for an object that has aggregate type shall be a
+brace-enclosed list of initializers for the members of the aggregate,
+written in increasing subscript or member order.
+3.5.7(20)
+'%s' type is incomplete; cannot initialize
+Was the struct ever defined?
+3.5.7.(31)
+'%s' is not standard ANSI.
+This keyword/type is not defined in strict ANSI mode.
+3.1.1
+not a legal asm string
+The first operand of an asm string should be, after argument substitution,
+a legal assembly string.
+The -float option will be ignored in ANSI mode.
+The -float option is ignored, since otherwise program semantics would
+violate the ANSI standard.  In particular, fp constants are always
+'double' with ANSI-C, while with -float the type of fp constants will
+depend on the context and may be 'float'.
+ANSI C support unavailable with C compiler bundled with RISC/os
+The C compiler bundled with RISC/os does not support ANSI C.  ANSI
+C support requires a separate license.
+Ignored invalid warning number(s) in -woff option, %s%s !
+Warning numbers must be in the range %s to %s.
+The set of warning numbers in cfe is disjoint from the set of warning numbers
+in accom, since accom warnings cannot be mapped one-to-one to cfe warnings.
+'%s' not handled as an intrinsic due to incompatible argument types .
+'__unalign' only qualifies pointers
+'__unalign' indicates the object pointed at by pointer is unaligned (e.g.,
+int * __unalign p).  This is an extension to ANSI C and like 'volatile'
+and 'const' can follow the '*' in pointer declarations, but unlike both
+cannot qualify a base type.
+index expression is an anachronism
+ANSI C++ doesn't support array index expressions in delete.
+5.3.4
+member cannot be of function or incomplete type.
+3.5.2.1(12)
+Illegal lint option, '%s', is ignored.
+cannot open header message buffer file
+cannot write header message buffer file
+cannot read header message buffer file
+cannot seek in header message buffer file
+struct/union/enum '%s' is used, but not defined
+static '%s' unused
+nonportable character comparison (chars may be signed or unsigned)
+redundant comparison of unsigned with constant expression
+redundant statement, control flow cannot reach this statement
+'%s' may be used before set
+function parameter '%s' is not used in function '%s'
+'%s' can be const qualified, since it is not set within its lifetime.
+'%s' is not used in function '%s'
+'%s' set but unused in function '%s'
+control may fall through %s statement
+function '%s' has return(e); and return;
+function '%s' may return random value to place of invocation %s
+label without goto: '%s'
+width of %s constant is smaller than size of type (%s)
+explicit conversion from '%s' to '%s' %s
+implicit conversion from '%s' to '%s' %s
+'%s' may be indistinguishable from '%s' due to internal name truncation
+Promoted formal parameter and promoted argument have incompatible types
+No prototype for the definition of '%s' %s
+References to '%s' are substituted by its literal initializer
+       (as included in %s)
+==============
+unsupported language linkage
+string-literal specifies an unsupported linkage
+7.4(1)
+No prototype for the call to %s
+To achieve better type-checking, there should be a full prototype for
+the function being called.
+3.5.4.3
+'inline' only applies to function declarations
+leave statment can occur only within try body
+Microsoft extension
+Use of a Microsoft extension detected without usage of the
+compiler option -msft.
+No parameter mentioned
+A file with no declarations or definitions is accepted as an extension to ANSI C
+The translation unit must contain at least one external definition.
+3.7
+Incompatible signed and unsigned version of a type
+Yacc initialization error
+Internal error: yacc cannot initialize itself.
+The cfe option %s may not be in future releases.  We suggest that you not use this option!
+Incompatible char and unsigned char versions of a type
+Lshift with undefined behaviour.
+Lshift with a negative right operand, or a right operand that is greater 
+than or equal to the width in bits of the promoted left operand, results 
+in undefined behaviour.
+3.3.7(11)
+useless type name in declaration, possibly a semicolon is missing.
+Type was ignored.
+constant initializer expression is invalid (refers to automatic variables).
+All the expressions in an initializer for an object that has static storage
+duration or in the initializer list for an object that has aggregate or
+union type shall be constant expressions.  Otherwise, unexpected results 
+may occur.
+3.5.7(32) and 3.4
+invalid explicit or implicit conversion of an address constant to an integral value in a constant initializing expression.
+An address constant in a constant initializing expression can neither 
+initialize a bit-field nor be directly or indirectly converted to an 
+integral type of size different from an address type.
+6.4
diff --git a/tools/ido_recomp/windows/5.3/ugen.exe b/tools/ido_recomp/windows/5.3/ugen.exe
new file mode 100644
index 0000000000..f74ee0d9e5
Binary files /dev/null and b/tools/ido_recomp/windows/5.3/ugen.exe differ
diff --git a/tools/ido_recomp/windows/5.3/uopt.exe b/tools/ido_recomp/windows/5.3/uopt.exe
new file mode 100644
index 0000000000..274d7e008a
Binary files /dev/null and b/tools/ido_recomp/windows/5.3/uopt.exe differ
diff --git a/tools/ido_recomp/windows/7.1/as1.exe b/tools/ido_recomp/windows/7.1/as1.exe
new file mode 100644
index 0000000000..b41eba8415
Binary files /dev/null and b/tools/ido_recomp/windows/7.1/as1.exe differ
diff --git a/tools/ido_recomp/windows/7.1/cc.exe b/tools/ido_recomp/windows/7.1/cc.exe
new file mode 100644
index 0000000000..1ada0d5bbe
Binary files /dev/null and b/tools/ido_recomp/windows/7.1/cc.exe differ
diff --git a/tools/ido_recomp/windows/7.1/cfe.exe b/tools/ido_recomp/windows/7.1/cfe.exe
new file mode 100644
index 0000000000..03f8fc7e89
Binary files /dev/null and b/tools/ido_recomp/windows/7.1/cfe.exe differ
diff --git a/tools/ido_recomp/windows/7.1/err.english.cc b/tools/ido_recomp/windows/7.1/err.english.cc
new file mode 100644
index 0000000000..b5d5be36ef
--- /dev/null
+++ b/tools/ido_recomp/windows/7.1/err.english.cc
@@ -0,0 +1,1260 @@
+@
+  358   358   358
+ 6464  6482  6553
+ 6553  6593  6728
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+36286 36314 36419
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+36516 36554 36642
+36642 36689 36808
+36818 36881 37105
+37113 37183 37204
+37204 37225 37225
+37225 37255 37348
+37348 37388 37388
+37388 37454 37454
+37454 37518 37518
+37518 37584 37584
+37584 37717 37717
+37717 37752 37752
+37752 37783 37889
+37901 37928 38034
+38046 38115 38115
+38115 38140 38187
+38195 38219 38339
+38351 38422 38422
+38422 38486 38486
+38486 38555 38555
+38555 38619 38619
+38619 38641 38641
+38641 38758 38758
+38758 38929 38929
+38929 38975 39043
+39055 39084 39133
+39133 39175 39265
+39275 39310 39494
+39504 39547 39576
+39587 39614 39668
+39674 39697 39797
+39797 39845 40094
+40094 40158 40264
+40264 40369 40523
+40523 40593 40593
+40593 40629 40876
+40876 40911 40971
+40977 41026 41026
+41038 41077 41077
+41077 41116 41116
+41116 41156 41156
+41156 41195 41195
+41195 41237 41237
+41237 41285 41285
+41285 41304 41304
+41304 41371 41371
+41371 41429 41429
+41429 41491 41491
+41491 41519 41519
+41519 41572 41572
+41572 41642 41642
+41642 41676 41676
+41676 41713 41713
+41713 41751 41751
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+41792 41856 41856
+41856 41881 41881
+41881 41944 41944
+41944 41985 41985
+41985 42026 42026
+42026 42098 42098
+42098 42170 42170
+42170 42213 42213
+42213 42275 42275
+42275 42302 42302
+42302 42317 42317
+42317 42346 42394
+42401 42433 42530
+42538 42585 42585
+42585 42631 42631
+42631 42651 42733
+42733 42756 42756
+42756 42837 42905
+42909 42960 42960
+42960 42986 43033
+43033 43124 43124
+43124 43179 43179
+43179 43212 43384
+43394 43461 43479
+43479 43555 43788
+43806 43929 44124
+44128 44128 44128
+Out of memory: %s
+There is no more memory left in the system for compiling this program.
+Internal Error Unknown Error Message %s
+1) An internal error, while attempting to print an unavailable message
+2) The error message file is inaccessible or has other problems
+Unknown Signal %s
+1) An unknown signal has been caught
+2) 2 Nested signals
+line
+Warning: 
+Fatal: 
+Source not available
+Too many errors... goodbye.
+There is a limit of 30 errors before aborting.
+Error: 
+reserved
+reserved
+Unknown Control Statement
+1) The line begins with a '#' and is not of the form:
+	# <line_number> "<filename>"
+2) Please compile this program with the preprocessor enabled.
+Unknown character %s ignored
+The character is not part of the source character set.
+2.2.1
+Unknown control character \%s ignored
+The control character is not part of the source character set.
+2.2.1
+Illegal character %s in exponent
+1) Digits or sign expected after 'e' or 'E'.
+2) Digits are expected after sign in exponent.
+3.1.3.1
+Constant is out of range and may be truncated.
+The constant is too large to be accurately represented and may be
+truncated.  The limits are in the system include file limits.h.
+2.2.4.2
+Constant is out of range for a 32-bit data type, but accepted as written.
+The constant is too large to fit in a 32-bit data type, but will be
+accurately represented in a wider data type.  The value may be truncated,
+depending on its context.  The limits are in the system include file
+limits.h.
+2.2.4.2
+Character constant size out of range
+1) No characters in a character constant.
+2) More than 4 bytes in a character constant.
+3.1.3.4
+Wide character constant size out of range
+1) No characters in the multibyte sequence (0 assumed).
+2) More than 1 byte in the multi-byte sequence (only the first byte was converted).
+3.1.3.4
+Invalid multibyte character
+4.10.7.2
+Newline in string or character constant
+1) Terminate your string or character constant with closing quotes.
+2) Put a backslash before the newline.
+3.1.3.4, 3.1.4
+Octal character escape too large: %s > %s
+1) Terminate end of octal sequence with a non-octal character.
+2) Select a character value within the limits.
+Value may be truncated
+3.1.3.4, 3.1.4
+Hex character escape too large: %s > %s
+1) Terminate end of hex sequence with a non-hex character.
+2) Select a character value within the limits.
+Value may be truncated
+3.1.3.4, 3.1.4
+Unexpected End-of-file
+1) Unterminated string or character constant
+2) Missing closing comment marker (*/)
+3) File system problems
+Unrecognized escape sequence in string \%s
+Recognized escape sequences are \a, \b, \f, \n, \r, \t, and \v.
+Character will be treated as un-escaped.
+3.9.2
+Illegal octal digit %s
+Octal constants, beginning with 0, must only have digits between 0 and 7,
+inclusive.
+3.1.3.2
+Unable to open temporary file for compiling %s
+1) TMPDIR environment variable is set to a directory that you have no
+   permissions for.
+2) The file system is full.
+3) System errors beyond the scope of the compiler.
+%s: Hangup
+%s: Interrupt 
+%s: Quit (ASCII FS)
+%s: Illegal instruction (not reset when caught)
+%s: Trace trap (not reset when caught)
+%s: IOT instruction
+Also SIGABRT, used by abort, replace SIGIOT in the future
+%s: EMT instruction
+Also SIGXCPU, Exceeded CPU time limit
+%s: Floating point exception
+%s: Kill (cannot be caught or ignored)
+%s: Bus error
+%s: Segmentation violation
+%s: Bad argument to system call
+%s: Write on a pipe with no one to read it
+%s: Alarm clock
+%s: Software termination signal from kill
+%s: User defined signal 1
+%s: User defined signal 2
+%s: Death of a child
+Power-fail restart
+%s: Also SIGXFSZ, exceeded file size limit
+%s: Window change
+%s: Handset, line status change
+%s: Sendablestop signalnot from tty
+%s: Stop signal from tty
+%s: Pollable event occurred
+%s: Input/Output possible signal
+%s: Urgent condition on IO channel
+%s: Window size changes
+%s: Virtual time alarm
+%s: Profiling alarm
+%s: Continue a stopped process
+%s: To readers pgrp upon background tty read
+%s: Like TTIN for output if (tp->t_local&LTOSTOP)
+%s: Resource lost (eg, record-lock)
+'auto' and 'register' are not allowed in an external declaration
+3.7(10)
+must have function type
+3.7.1(30)
+Functions cannot return arrays
+3.7.1(33), 3.3.2.2
+Declaration list not allowed
+3.7.1(5)
+Too many input files %s
+The command line may contain only one file
+cpp internal error: input stack underflow
+cpp internal error: if stack underflow
+Cannot open the file %s
+No new-line character at the end of the file %s
+2.1.1.2(30)
+Fatal: Exceeded the limit of nesting level for #include file
+Fatal: Exceeded the limit of nesting level for #include file.  This limit
+is 200.
+Fail to read the file %s
+Cannot write the file %s
+%s: %s: An if directive is not terminated properly in the file
+%s: %s: nested comment
+%s:%s: Illegal macro name %s; macro name shall be an identifier
+%s:%s: Illegal preprocessing token sequence
+3.8.3(35)
+%s:%s: Illegal macro parameter name
+%s:%s: Non-unique macro parameter name
+3.8.3(18)
+%s:%s: Missing ')' in parameter list for #define %s
+%s:%s: Missing ')' in macro instantiation
+%s:%s: Bad punctuator in the parameter list for #define %s
+%s:%s: Macro %s redefined.
+%s:%s: # operator should be followed by a macro argument name
+%s:%s: Badly formed constant expression%s
+3.4(9), 3.8
+%s:%s: Division by zero in #if or #elif
+3.8
+unknown command line option %s
+extraneous input/output file name %s
+%s: %s: Unterminated string or character constant
+A preprocessing string or character constant token was not
+terminated.  Note that preprocessing directives are processed
+after the source file has been divided into preprocessing tokens.
+2.1.1.2(30) 3.1(18) 3.8
+%s: %s: 
+%s: %s: 
+%s: %s: Unterminated comment
+%s: %s: Unknown directive type %s
+%s: %s: #elif or #else after #else directive
+%s: %s: Bad identifier after the %s
+%s: %s: #%s accepts only one identifier as parameter
+3.8
+%s: %s: Bad identifier after the %s
+%s: %s: text following #%s violates the ANSI C standard.
+3.8
+%s: %s: Bad character %s occurs after the # directive.
+3.8
+%s: %s: the ## operator shall not be the %s token in the replacement list
+3.8.3.3
+%s: %s: the defined operator takes identifier as operand only.
+3.8.1
+%s: %s: Not in a conditional directive while using %s
+%s: %s: Illegal filename specification for #include
+%s: %s: Invalid file name %s for #include
+%s: %s: Cannot open file %s for #include
+%s: %s: Bad argument for #line command
+%s: %s: #error %s
+%s: %s: Tried to redefine predefined macro %s, attempt ignored
+3.8.7(22)
+%s: %s: Undefining predefined macro %s
+3.8.7(22)
+%s: %s: Undefined the ANSI standard library defined macro %s
+4.1.2.1(9)
+%s: %s: The number of arguments in the macro invocation does not match the definition
+%s: %s: Illegal character %s in preprocessor if
+%s: %s: Illegal character %s for number in preprocessor if
+%s: %s: No string is allowed in preprocessor if
+%s: %s: Not supported pragma %s
+%s: %s: Not supported #pragma format
+%s: %s: ANSI C does not allow #ident; %s
+%s: %s: Not supported #ident format
+This cpp extension accepts the following format:
+#ident "any string"
+%s: %s: Not supported #assert/#unassert format
+This cpp extension accepts the following format:
+#assert identifier
+#assert identifier ( pp-tokens )
+#unassert identifier
+#unassert identifier ( pp-tokens )
+%s: %s: Bad assertion predicate format
+The correct syntax for this cpp extension is:
+#assert identifier ( pp-token )
+%s: %s: directive is an upward-compatible ANSI C extension
+%s: This option requires an argument
+%s: %s: A macro has expanded recursively more than %s times.  Further expansion will be disabled!  Use command-line option: -Wp,-max_rec_depth=depth to recurse deeper.
+A status return from cpp to cfe
+Syntax Error
+The token read was unexpected.
+Syntax Error -- cannot backup
+The token read was unexpected.
+Yacc stack overflow
+The expression is too complicated to parse.
+Trailing comma in enumerator list
+The use of a trailing comma in an enumerator list is not standard C.  There
+may be portability problems.
+3.5.2.2
+Empty declaration
+Empty declarations are invalid in standard C.
+3.5
+%s declared, but not referenced.
+redeclaration of '%s'; previous declaration at line %s in file '%s'
+Identifier redeclared in the same scope/block.
+3.1.2.3
+'%s' undefined; reoccurrences will not be reported.
+Non-function name referenced in function call.
+3.3.2.2(18)
+The number of arguments doesn't agree with the number in the declaration.
+3.3.2.2(5)
+'%s' section name longer than 8 characters.  Name truncated.
+'%s' is already placed by pragma alloc_text.
+Cannot write ucode file while compiling %s
+1) The file system is full
+2) Permissions problem
+Must have corresponding formal argument for '%s'
+Parameter found in the declaration part, but not in the argument list.
+3.7.1(7)
+Non-prototype declaration is an obsolescent feature.
+The use of function definitions with separate parameter identifier
+and declaration lists (not prototype-format parameter type and
+identifier declarators) is an obsolescent feature.
+3.9.5
+Incompatible function declarations for %s
+For two function types to be compatible, both shall specify compatible
+return types.  Moreover, the parameter type lists, if both are present,
+shall agree in the number of parameters and in use of the ellipsis
+terminator; corresponding parameters shall have compatible types.  If
+one type has a parameter type list and the other type is specified by
+a function declarator that is not part of a function definition and
+contains an empty identifier list, the parameter list shall not have
+an ellipsis terminator and the type of each parameter shall be
+compatible with they type that results from application of the default
+argument promotions.  If one type has a parameter type list and the
+other is specified by a function definition that contains a (possibly
+empty) identifier list, both shall agree in the number of parameters,
+and the type of each prototype parameter shall be compatible with the
+type that results from application of the default argument promotions
+to the type of the corresponding identifier.  (For each parameter
+declared with function or array type, its type for these comparisons
+is the one that results from conversion to a pointer type.  For each
+parameter declared with qualified type, its type for these comparisons
+is the unqualified version of its declared type.)  There you have it!
+3.5.4.3(15)
+Incompatible function return type for this function.
+For two function types to be compatible, both shall specify compatible
+return types.
+3.5.4.3(15)
+The number of parameters for function is different from the previous declaration
+The parameter type lists, if both are present, shall agree in the
+number of parameters and in use of the ellipsis terminator.
+3.5.4.3(15)
+Incompatible type for the function parameter
+If both parameter type lists are present, corresponding
+parameters shall have compatible types.
+3.5.4.3(15)
+Function %s is redeclared with an incompatible argument type (after default argument promotion), which could lead to undefined run-time behaviour.
+The redeclaration could cause arguments at a call site to be passed 
+inconsistently with what the function implementation expects, and
+parameters would therefore be accessed erroneously when executing the
+function body.  Note that a float argument is promoted to a double 
+when passed (potentially through fp registers) to an unprototyped 
+function.
+3.5.4.3(15)
+prototype and non-prototype declaration found for %s, ellipsis terminator not allowed
+If one type has a parameter type list and the other type is specified
+by a function declarator that is not part of a function definition and
+contains an empty identifier list, the parameter list shall not have
+an ellipsis terminator and the type of each parameter shall be
+compatible with they type that results from application of the default
+argument promotions.
+3.5.4.3(15)
+prototype and non-prototype declaration found for %s, the type of this parameter is not compatible with the type after applying default argument promotion
+If one type has a parameter type list and the other type is specified
+by a function declarator that is not part of a function definition and
+contains an empty identifier list, the type of each parameter shall be
+compatible with the type that results from application of the default
+argument promotions.
+3.5.4.3(15)
+prototype declaration and non-prototype definition found for %s, the type of this parameter is not compatible with the type after applying default argument promotion
+If one type has a parameter type list and the other is specified by a
+function definition that contains a (possibly empty) identifier list,
+both shall agree in the number of parameters, and the type of each
+prototype parameter shall be compatible with the type that results
+from application of the default argument promotions to the type of the
+corresponding identifier.
+3.5.4.3(15)
+Empty declaration specifiers
+Standard C requires at least a storage class specifier, type specifier,
+or a type qualifier in declarations.  'extern int' assumed.
+3.5
+Can't write to the file %s
+1) The output file cannot be opened for writing.
+2) Out of file space.
+Duplicate '%s'
+typedef, extern, static, auto, register, const, volatile may not
+appear more than once in the same specifier list or qualifier list.
+Duplicate occurrence ignored.
+3.5.1(10) , 3.5.3(5)
+Null input
+There is nothing to compile.
+Illegal type combination
+3.5.2
+Missing ';' at end of structure / union member declaration
+In standard C, each member declaration must be terminated by a ';'.  A
+terminating ';' is assumed.
+3.5.2.1
+Missing member name in structure / union
+In standard C, each member declaration have a member name.  The missing
+member is assumed to not exist.
+3.5.2.1
+This variable is initialized twice.
+Neither 'const' or 'volatile' have any effect on function results.
+Qualifiers only apply to expressions designating an object that
+can be altered or examined.
+3.5.3(10)
+An integer constant expression is required here.
+The expression that defines the value of an enumeration constant
+shall be an integral constant expression that has a value
+representable as an int.
+3.5.2.2(28)
+(previous declaration of '%s' at line %s in file '%s')
+Must be an integer type greater than zero.
+The array size must be either a char, signed or unsigned integer or
+an enumerated type with a value greater than zero.
+3.5.4.2
+Array size cannot be a long long.
+Arrays with more than 2^32 elements are not yet supported.
+The array size must be either a char, signed or unsigned integer or
+an enumerated type with a value greater than zero.
+3.5.4.2
+bit-field '%s' width is not an integer constant
+The expression that specifies the width of a bit-field shall be an
+integral constant expression.
+3.5.2.1(15)
+bit-field '%s' width is negative
+The expression that specifies the width of a bit-field shall be
+non-negative.
+3.5.2.1(15)
+bit-field '%s' type required to be int, unsigned int, or signed int.
+A bit-field shall have type int, unsigned int, or signed int.
+3.5.2.1(30)
+bit-field %s's type not integer.
+Non-scalar type or pointer type to a non-object for increment or decrement operator.
+The operand of the prefix/postfix increment or decrement operator shall have scalar type; if it is of pointer type, it must point to an object.
+3.3.2.4(37), 3.3.3.1(25)
+Assign value to a function type.
+An assignment operator shall have a modifiable lvalue as its left operand.
+3.2.2.1(5)
+Assign value to an array.
+An assignment operator shall have a modifiable lvalue as its left operand.
+3.3.2.4(36), 3.3.3.1(24), 3.2.2.1(5)
+Change value for variable of incomplete type.
+The operand of increment and decrement operator shall be a modifiable
+scalar lvalue.  An assignment operator shall have a modifiable lvalue
+as its left operand.
+3.3.2.4(36), 3.3.3.1(24), 3.2.2.1(5)
+The left-hand side of the '.' operator must be an addressable lvalue, when a bit-field is not contained within a unit of 32 bits alignment.
+This is a restriction in our implementation, which can be worked 
+around by always accessing long long bit-fields indirectly (i.e. 
+by means of the '->' operator).
+This expression is not an lvalue.
+3.2.2.1
+Modified an rvalue.
+3.2.2.1
+Change value for constant variable.
+The operand of increment and decrement operators shall be modifiable
+scalar lvalues.  An assignment operator shall have a modifiable lvalue
+as its left operand.
+3.3.2.4(36), 3.3.3.1(24), 3.2.2.1(5)
+Change value for constant field of a struct or union.
+An assignment operator shall have a modifiable lvalue as its left operand.
+3.3.2.4(36), 3.3.3.1(24), 3.2.2.1(5)
+Dereferenced a non-pointer.
+The operand of the unary * operator shall have pointer type.
+3.3.3.2(39)
+The operand of the unary + or - operator shall have arithmetic type.
+3.3.3.3(6)
+The operand of the unary ~ operator shall have integral type.
+3.3.3.3(6)
+The operand of the unary ! operator shall have scalar type.
+3.3.3.3(6)
+Constants must have arithmetic type.
+3.1.3
+Bad type name for cast operator
+The type name for the cast operator should either be void or a
+qualified or unqualified scalar type.
+3.3.4(22)
+Improper cast of non-scalar type expression.
+The operand for the cast operator shall be of scalar type.
+3.3.4(23)
+Cast a pointer into a non-integral type.
+A pointer may be converted to an integral type.
+3.3.4(31)
+Cast a non-integral type into a pointer.
+An integral type may be converted to a pointer.
+3.3.4(31)
+Duplicate member '%s'
+Two members of a struct may not have the same name.
+3.1.2.2(7,25)
+Invalid constant expression.
+Constant expressions shall not contain assignment, increment, decrement,
+function-call, or comma operators, except when they are contained within
+the operand of the sizeof operator.
+3.4(9)
+Constant expressions must be derived from a constant value or a constant
+variable.
+3.4
+Dangerous operand of '&'.
+The operand of the unary & operator shall be either a function
+designator or an lvalue that designates an object that is not a
+bit-field and is not declared with the register storage-class
+specifier.  This operand is NOT an lvalue, but we let it pass.
+Note that a segmentation error with possible core dump will result
+when the resulting address does not denote a valid (declared)
+storage location.  This feature will be discontinued in future
+releases of the compiler!
+3.3.3.2(36)
+Unacceptable operand of '&'.
+The operand of the unary & operator shall be either a function
+designator or an lvalue that designates an object that is not a
+bit-field and is not declared with the register storage-class
+specifier.
+3.3.3.2(36)
+'&' before array or function; ignored
+Unacceptable operand of sizeof operator.
+The sizeof operator shall not be applied to an expression that has
+function type or an incomplete type, to the parenthesized name of such
+a type, or to an lvalue that designates a bit-field object.
+3.3.3.4
+Unacceptable operand of a multiplicative operator.
+Each of the operands of a multiplicative operator shall have arithmetic type.
+3.3.5(18)
+Unacceptable operand of the remainder operator
+Each of the operands of the remainder (%) operator shall have integral type.
+3.3.5(18)
+Unacceptable operand of '+'.
+For the + operator, either both operands shall have arithmetic type, or
+one operand shall be a pointer to an object type and the other shall
+have integral type.
+3.3.6(39)
+Unacceptable operand of '-'.
+For the subtraction operator, one of the following shall hold: both operands
+have arithmetic type; operands are pointers to qualified or unqualified
+versions of compatible object types; or the left operand is a pointer
+to an object type and the right operand has integral type.
+3.3.6(39)
+Unacceptable operand of shift operator.
+Each of the operands of bitwise shift operators shall have integral type.
+3.3.7(9)
+Unacceptable operand of relational operator.
+For relational operators, one of the following shall hold: both
+operands have arithmetic type; both operands are pointers to qualified
+or unqualified versions of compatible object types; or both operands
+are pointers to qualified or unqualified versions of compatible
+incomplete types.
+3.3.8(32)
+Unacceptable operand of == or !=
+For the == or != operator, one of the following shall hold: both operands
+are pointers to qualified or unqualified versions of compatible types; one
+operand is a pointer to an object or incomplete type and the other is a
+pointer to a qualified or unqualified version of void; or one operand is
+a pointer and the other is a null pointer constant.
+3.3.9(21)
+Unacceptable operand of &.
+Each of the operands shall have integral type.
+3.3.10(7)
+Unacceptable operand of ^.
+Each of the operands shall have integral type.
+3.3.11(18)
+Unacceptable operand of |.
+Each of the operands shall have integral type.
+3.3.12(30)
+Unacceptable operand of &&.
+Each of the operands shall have scalar type.
+3.3.13(7)
+Unacceptable operand of ||.
+Each of the operands shall have scalar type.
+3.3.14(20)
+Unacceptable operand of conditional operator.
+The first operand of conditional operator shall have scalar type.  One
+of the following shall hold for the second and third operands:
+both operands have arithmetic type; both operands have compatible
+structure or union types; both operands have void type; both operands
+are pointers to qualified or unqualified versions of compatible types;
+one operand is a pointer and the other is a null pointer constant; or
+one operand is pointer to an object or incomplete type and the other
+is a pointer to a qualified or unqualified version of void.
+3.3.15
+Duplicate label '%s'
+A label name can only occur once in a function.
+3.1.2.1(25)
+Division by zero.
+3.3.5
+Subscripting a non-array.
+3.3.2.1
+Subscripting an array of incomplete type which is not an object type.
+The element of the array shall have an object type.
+3.3.2.1
+Should only subscript an array with an integral expression
+3.3.2.1
+Subscripting an unbounded array
+3.3.2.1
+Array index out of range
+3.3.2.1
+Selector requires struct/union pointer as left hand side
+In K&R mode the expression is implicitly converted to the '.' selector
+for a struct/union left-hand side.
+3.3.2.3
+Selector requires struct/union as left hand side
+In K&R mode the expression is implicitly converted to the '->' selector
+for a struct/union pointer left-hand side.
+3.3.2.3
+member of structure or union required
+3.3.2.3
+types have different qualifier specifications
+For two qualified types to be compatible, both shall have the
+identically qualified version of a compatible type; qualified
+and unqualified versions of a type are distinct types.  For two
+types to be compatible their types must be the same.
+3.5.3(26)
+Incompatible array type due to different array size
+For two array types to be compatible, both shall have compatible element
+types; if both size specifiers are present, they shall have the
+same value.
+3.5.4.2(11)
+Incompatible array type due to incompatible element type
+For two array types to be compatible, both shall have compatible element
+types.
+3.5.4.2(11)
+Incompatible pointer type assignment
+The type pointed to by the left-hand side of simple assignment
+statement is incompatible with the type pointed to by the right-hand side.
+3.3.16.1, 3.5.4.1(21)
+Incompatible base type of pointer type
+K&R feature.
+Type %s of %s is incompatible with type %s of %s
+Incompatible types can be resolved by casting or by other means.
+3.3.16.1
+illegal combination of pointer and integer
+Assigning an integral expression to a pointer is a bad practice.
+Type for %s is incompatible with %s
+Incompatible types can be resolved by casting or by other means.
+3.1.2.6
+Bad operand type for += or -=
+3.3.16.2(26)
+A case or default label appears outside a switch statement
+A case or default label shall appear only in a switch statement.
+3.6.1
+The controlling expression of the if statement is not scalar type
+The controlling expression of an if statement shall have scalar type.
+3.6.4.1
+The controlling expression of switch statement is not integral type
+The controlling expression of an switch statement shall have integral type.
+3.6.4.2(20)
+The case label is not an integral constant expression
+The case label shall be an integral constant expression.
+3.6.4.2(22)
+Duplicate case label in the same switch statement
+No two of the case constant expressions in the same switch statement
+shall have the same value after conversion.
+3.6.4.2(22)
+More than one default label in the same switch statement
+There may be at most one default label in a switch statement.
+3.6.4.2(23)
+The controlling expression of the iteration statement is not scalar
+type
+The controlling expression of a iteration statement shall have scalar
+type.
+3.6.5.1
+label '%s' used, but not defined
+The identifier in a goto statement shall name a label located
+somewhere in the enclosing function.
+3.6.6.1
+A continue statement shall appear only in or as a loop body
+3.6.6.2
+A break statement shall appear only in or as a switch body or loop body
+3.6.6.3
+A return statement with an expression should not appear
+in a function '%s', whose return type is void
+3.6.6.4(24)
+A return statement without an expression appears in a
+function '%s', whose return type is not void
+If a return statement without an expression is executed, and the value
+of the function call is used by the caller, the behavior is undefined.
+3.6.6.4(33)
+Internal Error: statement stack underflow
+Long double not supported; double assumed.
+Long float not standard; double assumed.
+Only 'register' allowed in parameter declaration
+The only storage-class specifier that shall occur in a parameter
+declaration is 'register'; illegal storage class ignored.
+3.5.4.3(25)
+Name(s) without types in a function declaration
+An old-style function declaration is not allowed to have names
+in the parameter list; useless names ignored
+3.5.4.3(26)
+Functions cannot return functions
+3.7.1(33), 3.3.2.2
+Functions cannot return a non-object type
+3.3.2.2
+enum declaration must contain enum literals
+Although structs or unions may delay the declaration of their members,
+a similar construction with enum does not exist and is not necessary,
+as there can be no mutual dependencies between the declaration of an
+enumerated type and any other type.
+3.5.2.3(27)
+Register qualification has no effect for this type of object
+Register declarations for array, struct, and function types have
+no effect.
+3.5.1(16), 3.5.1(19)
+Functions cannot be declared 'register'
+The declaration of an identifier for a function that has block
+scope shall have no explicit storage-class specifier other than
+'extern'.
+3.5.1(19)
+'%s' cannot be initialized
+The type of the entity to be initialized shall be an object type
+or an array of unknown size.
+3.5.7(32)
+Cannot initialize 'extern' variable '%s' within a function
+If the declaration of an identifier has block scope, and the
+identifier has 'extern' or 'static' linkage, the declaration
+shall have no initializer for the identifier; initialization
+allowed anyway.
+3.5.7(35)
+initializing an 'extern' is an ANSI C extension
+conflicting declarations for '%s'
+'static' and 'extern' declarations conflict.  Which is meant?
+3.1.2.2(15), 3.1.2.2(27)
+Too many initial values for '%s'
+3.5.7(1)
+incompatible types in initialization
+3.3.16(35)
+redefinition of '%s'; previous definition at line %s in file '%s'
+Identifier redeclared in the same scope/block.
+3.1.2.3
+bit-fields as members of a union are an ANSI C invention.
+storage size for '%s' isn't known
+type mismatch in initialization
+Missing braces in a union initialization or illegally formed
+initialization.
+3.5.7(5)
+union '%s' only allowed one initializer for the first member
+3.5.7(5)
+width of '%s' exceeds its type
+the specified bitfield width is too large to be contained within a
+bitfield type.
+structure has no member named '%s'
+This is allowed for compatibility with AT&T pcc-based compilers.
+Reference of an expression of void type or an incomplete type.
+3.2.2.1
+element size of an array shall not be zero
+3.2.2.5(25)
+invalid combination of type specifiers
+Although order is unimportant, not all type specifiers can occur together.
+3.5.2
+declaration must at least declare an identifier, tag, or the member of an enumeration
+3.5(16)
+at most one storage class may be given in the declaration
+Duplicate occurrence ignored.
+3.5.1(10)
+size of function's return type is zero
+The return type of a function must be void or an object type other than array.
+3.7.1(33)
+Expecting an integral return type from the main function
+identifier missing from parameter declaration
+Prototypes for function definitions require identifiers in parameter
+declarations.
+3.7.1(4)
+only 'register' allowed for storage class for parameters
+The declarations in the declaration list shall contain no storage class
+other than 'register', and no initializations.
+3.7.1(10)
+parameters declarations can not have initializations
+3.7.1(10)
+only one instance of 'void' allowed in the parameter list
+'void' must occur by itself (specifying that the function has no parameters).
+3.5.4.3(1)
+%s must have function type
+1) An argument list must be explicitly present in the declarator; it cannot
+   be inherited from a typedef (3.5.4.3).
+2) The declarator is not a function.
+3.7.1(30)
+Illegal hexadecimal constant
+You have no digits after the 0x or 0X.  0x0 assumed.
+3.1.3.2
+value overflows its type in this context.  Value is set to be '%s'!
+3.2.1.4
+value is outside range representable for type '%s'
+missing member name
+K&R mode permits a missing member name; otherwise, only bitfields can omit
+the member name.
+3.5.2.1(10)
+useless keyword or type name in declaration
+Type was ignored.
+'%s' declared within and is limited to this function prototype
+Possible program error, since parameter type checking will always fail
+unless the type declaration is visible to the caller.
+3.1.2.1(35)
+Extra spaces within operator, %s assumed
+In ANSI C, the compound assignment operator cannot have embedded
+white space characters.
+3.1.5
+missing size for array '%s'
+Incomplete types permitted for identifiers with internal or
+external linkage, but not automatic linkage.
+3.1.2.5(10)
+can't jump into (from outside of) the body of a 'try' or into either type of handler
+'%s' missing, please #include excpt.h
+excpt.h required to declare exception statements, intrinsics or compiler
+runtime names.
+local function declarations cannot be 'static'
+A function declaration can only contain the storage-class 'static'
+if it is at file scope.  Declaration made 'extern'.
+3.5.1(19)
+static function '%s' declared and referenced, but not defined.
+If an identifier declared with internal linkage is used in an
+expression (other than as a part of the operand of a sizeof
+operator), there shall be exactly one external definition for
+the identifier in the translation unit.
+3.7(12)
+pragma argument '%s' must be declared prior to being used in a pragma
+Pragma name ignored.
+Pragma not supported
+'%s' not enabled as intrinsic
+It may have already appeared in a function pragma, or never occurred in
+an intrinsic pragma.
+'%s' is already enabled as an intrinsic
+weak definition for '%s' is later redefined; pragma weak ignored.
+definition of primary name '%s' not found; pragma weak ignored.
+definition of secondary name '%s' not found; pragma weak ignored.
+primary name '%s' is declared as a common or external, and is not defined 
+with initial value within this file; pragma weak ignored.
+useless '%s' storage class ignored
+array of functions not allowed
+The element type must be an object type representing a region
+of data storage which can represent values.
+3.1.2.5(23)
+array of voids not allowed
+The element type must be an object type representing a region
+of data storage which can represent values.
+3.1.2.5(23)
+argument for pragma pack must be an integer constant; pragma ignored
+'%s' has wrong tag type.
+Identifier redeclared in the same scope/block.
+3.1.2.3
+missing dimension bound
+For multidimensional arrays, the constant bounds of the array may be
+omitted only for the first member of the sequence.
+3.1.2.5(23)
+Internal error in parameters to function substr; loc: '%s'; len: '%s'.
+Internal error in parameters to function insertstr; indx: '%s'.
+Internal error in function get_tag_name; input is a non-tagged type.
+Internal error in function gen_type_str -- not a type tree '%s'
+Cannot open file '%s'
+Prototype should be moved after tag or a typedef declaration.
+Please look for comments in the extracted header file.
+The extracted header file includes prototypes for static functions,
+which should be removed, if you wish to include the header in a source file
+other than the originator.
+ANSI C requires formal parameter before "..."
+This extension is meant to be used for compatibility with varargs.h
+3.5.4.3(35)
+syntax error: "&..." invalid
+extension used to access "..." formal arguments.
+function '%s' initialized like a variable
+The type of entity to be initialized shall be an object type or an
+array of unknown size.
+3.5.7(31)
+initializer not an array aggregate
+The initializer for an object that has aggregate type shall be a
+brace-enclosed list of initializers for the members of the aggregate,
+written in increasing subscript or member order.
+3.5.7(20)
+'%s' type is incomplete; cannot initialize
+Was the struct ever defined?
+3.5.7.(31)
+'%s' is not standard ANSI.
+This keyword/type is not defined in strict ANSI mode.
+3.1.1
+not a legal asm string
+The first operand of an asm string should be, after argument substitution,
+a legal assembly string.
+The -float option will be ignored in ANSI mode.
+The -float option is ignored, since otherwise program semantics would
+violate the ANSI standard.  In particular, fp constants are always
+'double' with ANSI-C, while with -float the type of fp constants will
+depend on the context and may be 'float'.
+ANSI C support unavailable with C compiler bundled with RISC/os
+The C compiler bundled with RISC/os does not support ANSI C.  ANSI
+C support requires a separate license.
+Ignored invalid warning number(s) in -woff option, %s%s !
+Warning numbers must be in the range %s to %s.
+The set of warning numbers in cfe is disjoint from the set of warning numbers
+in accom, since accom warnings cannot be mapped one-to-one to cfe warnings.
+'%s' not handled as an intrinsic due to incompatible argument types .
+'__unalign' only qualifies pointers
+'__unalign' indicates the object pointed at by pointer is unaligned (e.g.,
+int * __unalign p).  This is an extension to ANSI C and like 'volatile'
+and 'const' can follow the '*' in pointer declarations, but unlike both
+cannot qualify a base type.
+index expression is an anachronism
+ANSI C++ doesn't support array index expressions in delete.
+5.3.4
+member cannot be of function or incomplete type.
+3.5.2.1(12)
+Illegal lint option, '%s', is ignored.
+cannot open header message buffer file
+cannot write header message buffer file
+cannot read header message buffer file
+cannot seek in header message buffer file
+struct/union/enum '%s' is used, but not defined
+static '%s' unused
+nonportable character comparison (chars may be signed or unsigned)
+redundant comparison of unsigned with constant expression
+redundant statement, control flow cannot reach this statement
+'%s' may be used before set
+function parameter '%s' is not used in function '%s'
+'%s' can be const qualified, since it is not set within its lifetime.
+'%s' is not used in function '%s'
+'%s' set but unused in function '%s'
+control may fall through %s statement
+function '%s' has return(e); and return;
+function '%s' may return random value to place of invocation %s
+label without goto: '%s'
+only %s bits of '%s' constant (type '%s') are explicitly given
+explicit conversion from '%s' to '%s' %s
+implicit conversion from '%s' to '%s' %s
+'%s' may be indistinguishable from '%s' due to internal name truncation
+Promoted formal parameter and promoted argument have incompatible types
+No prototype for the definition of '%s' %s
+References to '%s' are substituted by its literal initializer
+       (as included in %s)
+==============
+unsupported language linkage
+string-literal specifies an unsupported linkage
+7.4(1)
+No prototype for the call to %s
+To achieve better type-checking, there should be a full prototype for
+the function being called.
+3.5.4.3
+'inline' only applies to function declarations
+leave statment can occur only within try body
+Microsoft extension
+Use of a Microsoft extension detected without usage of the
+compiler option -msft.
+No parameter mentioned
+A file with no declarations or definitions is accepted as an extension to ANSI C
+The translation unit must contain at least one external definition.
+3.7
+Incompatible signed and unsigned version of a type
+Yacc initialization error
+Internal error: yacc cannot initialize itself.
+The cfe option %s may not be in future releases.  We suggest that you not use this option!
+Incompatible char and unsigned char versions of a type
+Lshift with undefined behaviour.
+Lshift with a negative right operand, or a right operand that is greater 
+than or equal to the width in bits of the promoted left operand, results 
+in undefined behaviour.
+3.3.7(11)
+useless type name in declaration, possibly a semicolon is missing.
+Type was ignored.
+constant initializer expression is invalid (refers to automatic variables).
+All the expressions in an initializer for an object that has static storage
+duration or in the initializer list for an object that has aggregate or
+union type shall be constant expressions.  Otherwise, unexpected results 
+may occur.
+3.5.7(32) and 3.4
+invalid explicit or implicit conversion of an address constant to an integral value in a constant initializing expression.
+An address constant in a constant initializing expression can neither 
+initialize a bit-field nor be directly or indirectly converted to an 
+integral type of size different from an address type.
+6.4
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