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The MIPS code generator for tinycc compiler
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examples fix makefiles etc for subdirs
include win64: defined size_t and ptrdiff_t to unsigned long long
lib win32: enable bounds checker & exception handler
tests update Makefiles
win32 win64: defined size_t and ptrdiff_t to unsigned long long
.cvsignore update
COPYING changed license to LGPL
Changelog ulibc: #define TCC_UCLIBC and load elf_interp
Makefile update Makefiles
README win32: readme.txt->tcc-win32.txt, update tcc-doc
TODO Udated and cleaned up TODO.
VERSION update Changelog, bump version: 0.9.25
arm-gen.c allow tcc be build from separate objects
c67-gen.c allow tcc be build from separate objects
coff.h C67 COFF executable format support (TK)
configure improve handling of --help
elf.h added 16-bit x86 assembly support
i386-asm.c win64: add tiny unwind data for setjmp/longjmp
i386-asm.h integrate x86_64-asm.c into i386-asm.c
i386-gen.c tccpe: improve dllimport/export and use for tcc_add_symbol
i386-tok.h integrate x86_64-asm.c into i386-asm.c
il-gen.c cleanup: constify some global data
il-opcodes.h added CIL target
libtcc.c win64: defined size_t and ptrdiff_t to unsigned long long
libtcc.h x86-64: use uplong for symbol values
stab.def added
stab.h added
tcc-doc.texi tcc: add "-Wl,-rpath=path" option (library search path)
tcc.c allow tcc be build from separate objects
tcc.h tccpp: convert TOK_GET macro into function
tccasm.c tccpp: convert TOK_GET macro into function
tcccoff.c build from multiple objects: fix other targets
tccelf.c x86-64: use uplong for symbol values
tccgen.c tccpe: improve dllimport/export and use for tcc_add_symbol
tccpe.c tccpe: improve dllimport/export and use for tcc_add_symbol
tccpp.c tccpp: signal missing #endif error
tccrun.c build from multiple objects: fix other targets
tcctok.h win32: enable bounds checker & exception handler
texi2pod.pl automatic man page generation from tcc-doc.texi
x86_64-asm.h x86-64: fix udiv, add cqto instruction
x86_64-gen.c tccpe: improve dllimport/export and use for tcc_add_symbol

README

Tiny C Compiler - C Scripting Everywhere - The Smallest ANSI C compiler
-----------------------------------------------------------------------

Features:
--------

- SMALL! You can compile and execute C code everywhere, for example on
  rescue disks.

- FAST! tcc generates optimized x86 code. No byte code
  overhead. Compile, assemble and link about 7 times faster than 'gcc
  -O0'.

- UNLIMITED! Any C dynamic library can be used directly. TCC is
  heading torward full ISOC99 compliance. TCC can of course compile
  itself.

- SAFE! tcc includes an optional memory and bound checker. Bound
  checked code can be mixed freely with standard code.

- Compile and execute C source directly. No linking or assembly
  necessary. Full C preprocessor included. 

- C script supported : just add '#!/usr/local/bin/tcc -run' at the first
  line of your C source, and execute it directly from the command
  line.

Documentation:
-------------

1) Installation on a i386 Linux host (for Windows read tcc-win32.txt)

   ./configure
   make
   make test
   make install

By default, tcc is installed in /usr/local/bin.
./configure --help  shows configuration options.


2) Introduction

We assume here that you know ANSI C. Look at the example ex1.c to know
what the programs look like.

The include file <tcclib.h> can be used if you want a small basic libc
include support (especially useful for floppy disks). Of course, you
can also use standard headers, although they are slower to compile.

You can begin your C script with '#!/usr/local/bin/tcc -run' on the first
line and set its execute bits (chmod a+x your_script). Then, you can
launch the C code as a shell or perl script :-) The command line
arguments are put in 'argc' and 'argv' of the main functions, as in
ANSI C.

3) Examples

ex1.c: simplest example (hello world). Can also be launched directly
as a script: './ex1.c'.

ex2.c: more complicated example: find a number with the four
operations given a list of numbers (benchmark).

ex3.c: compute fibonacci numbers (benchmark).

ex4.c: more complicated: X11 program. Very complicated test in fact
because standard headers are being used !

ex5.c: 'hello world' with standard glibc headers.

tcc.c: TCC can of course compile itself. Used to check the code
generator.

tcctest.c: auto test for TCC which tests many subtle possible bugs. Used
when doing 'make test'.

4) Full Documentation

Please read tcc-doc.html to have all the features of TCC.

Additional information is available for the Windows port in tcc-win32.txt.

License:
-------

TCC is distributed under the GNU Lesser General Public License (see
COPYING file).

Fabrice Bellard.
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