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Petr Skocik ef668aae1e Don't fail on const/restrict/static/* inside []
This patch makes tcc ignore them.

Normally (as per the C standard), They should
be only applicable inside parameter arrays
and affect (const/restrict) the pointer the
array gets converted to.

[matz: fix formatting, add volatile handling, add testcase,
add comment about above deficiency]
2018-04-01 00:48:09 +02:00
examples makefile: unify cross with native builds 2017-02-25 12:51:04 +01:00
include various stuff 2017-10-11 18:13:43 +02:00
lib various stuff 2017-10-11 18:13:43 +02:00
tests Don't fail on const/restrict/static/* inside [] 2018-04-01 00:48:09 +02:00
win32 various stuff 2017-10-11 18:13:43 +02:00
.gitignore final update for 0.9.27 2017-12-12 17:57:20 +01:00
arm64-gen.c refactor enums 2017-07-09 12:38:25 +02:00
arm64-link.c final update for 0.9.27 2017-12-12 17:57:20 +01:00
arm-asm.c tccgen: nodata_wanted fix, default ONE_SOURCE, etc... 2017-07-23 21:24:11 +02:00
arm-gen.c Spelling fixes 2017-09-24 18:03:26 -07:00
arm-link.c final update for 0.9.27 2017-12-12 17:57:20 +01:00
c67-gen.c refactor sym & attributes 2017-07-09 12:34:11 +02:00
c67-link.c Spelling fixes in C comments only 2017-05-07 21:38:09 -07:00
Changelog 'long' review 2017-09-24 18:57:48 +02:00
CodingStyle CodingStyle: Remove reference to misaligned struct CString. 2016-01-06 19:09:28 +00:00
coff.h Spelling fixes in C comments only 2017-05-07 21:38:09 -07:00
configure Select VFP if triplet is arm-linux-gnueabihf 2018-03-15 23:05:25 +00:00
conftest.c tcctools.c: integrate tiny_libmaker/_impdef 2017-02-18 09:55:34 +01:00
COPYING changed license to LGPL 2003-05-24 14:18:56 +00:00
elf.h Spelling fixes 2017-09-24 18:03:26 -07:00
i386-asm.c tccasm: Accept suffixed cmovCC 2017-12-03 04:53:50 +01:00
i386-asm.h x86-asm: Fix lar opcode operands 2016-12-15 17:47:08 +01:00
i386-gen.c Spelling fixes 2017-09-24 18:03:26 -07:00
i386-link.c final update for 0.9.27 2017-12-12 17:57:20 +01:00
i386-tok.h x86-64-asm: Support high registers %r8 - %r15 2016-12-15 17:47:09 +01:00
il-gen.c Spelling fixes in C comments only 2017-05-07 21:38:09 -07:00
il-opcodes.h Revert all of my changes to directories & codingstyle. 2015-07-29 16:57:12 -04:00
libtcc.c Revert "Fix -pthread option handling" 2017-12-23 14:46:27 +01:00
libtcc.h various stuff 2017-10-11 18:13:43 +02:00
Makefile Add make testspp.all/testspp.20 2018-01-05 02:19:26 +01:00
README tcc: re-enable correct option -r support 2017-02-20 18:58:08 +01:00
RELICENSING Add note about native Windows bootstrap using Cygwin. 2017-02-23 06:45:26 +01:00
stab.def Revert all of my changes to directories & codingstyle. 2015-07-29 16:57:12 -04:00
stab.h Revert all of my changes to directories & codingstyle. 2015-07-29 16:57:12 -04:00
tcc-doc.texi Fix some spelling in documentation 2017-09-24 18:22:42 -07:00
tcc.c Fix -pthread in a different way 2017-12-23 14:49:07 +01:00
tcc.h Revert "Fix -pthread option handling" 2017-12-23 14:46:27 +01:00
tccasm.c final update for 0.9.27 2017-12-12 17:57:20 +01:00
tcccoff.c Revert all of my changes to directories & codingstyle. 2015-07-29 16:57:12 -04:00
tccelf.c Prevent dead code on !x86 in prepare_dynamic_rel 2018-02-24 19:35:15 +00:00
tccgen.c Don't fail on const/restrict/static/* inside [] 2018-04-01 00:48:09 +02:00
tcclib.h Revert all of my changes to directories & codingstyle. 2015-07-29 16:57:12 -04:00
tccpe.c final update for 0.9.27 2017-12-12 17:57:20 +01:00
tccpp.c tccasm: Unify C and asm symbol table 2017-11-27 04:59:29 +01:00
tccrun.c final update for 0.9.27 2017-12-12 17:57:20 +01:00
tcctok.h various stuff 2017-10-11 18:13:43 +02:00
tcctools.c final update for 0.9.27 2017-12-12 17:57:20 +01:00
texi2pod.pl Revert all of my changes to directories & codingstyle. 2015-07-29 16:57:12 -04:00
TODO Remove a bit-field TODO 2017-04-29 22:09:10 +02:00
VERSION update VERSION to 0.9.27 2017-02-08 19:56:15 +01:00
x86_64-asm.h x86-64-asm: Fix mov im64,rax encoding 2017-02-23 00:16:25 +01:00
x86_64-gen.c final update for 0.9.27 2017-12-12 17:57:20 +01:00
x86_64-link.c final update for 0.9.27 2017-12-12 17:57:20 +01:00

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/x86_64/arm Linux/OSX/FreeBSD host

   ./configure
   make
   make test
   make install

   Notes: For OSX and FreeBSD, gmake should be used instead of make.
   For Windows read tcc-win32.txt.

makeinfo must be installed to compile the doc.  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 ! As for ex1.c, can also be launched
directly as a script: './ex4.c'.

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.