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Author SHA1 Message Date
grischka 5d55647a3c tccpp: fix problem in preprocess_skip with empty # 
for example:

   #ifdef stuff
   # /* some comment */
   #endif
 2011-03-06 19:13:12 +01:00
grischka a3ebdd0aeb tccpe: support leading underscore for symbols 
To make this the default, enable this line in libtcc.c:tcc_new:

    #if defined(TCC_TARGET_PE) && 0
        s->leading_underscore = 1;

and then recompile tcc and also libtcc1.a
 2011-02-13 17:44:12 +01:00
grischka 2775173d4d fix crash with get_tok_str() in skip() 
crash was triggered by numbers etc. as unexpected token, i.e.
everything that requires additional information with the token.
 2011-02-04 20:23:43 +01:00
grischka 69fe7585a2 tiny_libmaker: strip leading directory to avoid buffer overrun 
The arhdr.ar_name has 16 bytes.  Long object names esp. with
leading directory were causing a buffer overrun which was
detected by glibc.
 2010-12-04 16:56:58 +01:00
grischka 21c2a68aa0 tccelf/tcccoff: fix some type conversion warnings 2010-12-04 16:48:15 +01:00
grischka 86ffc48129 make: new lib/Makefile for libtcc1.a on more platforms 
win32/64 cross-compilers now build libtcc1.a and install it
together with the windows headers in a 'win32' sub-directory
of TCCDIR.
 2010-12-04 16:47:08 +01:00
grischka f332bb3bca tccpe: typedef unsigned int DWORD for cross compilers. 
This fixes the i386-win32-tcc cross-compiler on x86-64 linux
platform.

I verified that it produces identical binaries for 'hello_win.exe'
and 'tcc.exe' (tcc compiled by itself) compared to the output of
the native tcc on windows.
 2010-11-27 15:02:57 +01:00
grischka 9bd69bf49f build: remove #include "config.h" from target dependent files 
This is to make cross build of libtcc1.a easier.
 2010-11-26 20:46:54 +01:00
grischka c4eef48025 libtcc: fix s->include_stack_ptr used uninitialized in tcc_open 2010-11-26 20:46:50 +01:00
grischka 44e84bb22a tccpp: fix token pasting ## 
This patch takes advantage of new function tcc_open_bf
from previous commit.
 2010-11-25 13:30:31 +01:00
grischka e97bf88bad libtcc: new function tcc_open_bf to create BufferedFile 
Use it in:
- tcc_open
- tcc_compile_string
- tcc_define_symbol
- tcc_assemble_inline
 2010-11-25 13:29:15 +01:00
grischka 9228842fa7 win32: register SEH in startup code (i386 only) 
Needed to handle signal() etc. with msvcrt
 2010-10-19 13:15:06 +02:00
grischka a7fb00e887 tccmain: simplify option help 2010-09-08 19:13:36 +02:00
grischka 4ab4efd3a6 Revert "implemented C99 for loop with variable declaration" 
This reverts commit 433ecdfc9d.

The patch breaks e.g. with
    for ((i = 10); --i;);

In particular to check for a type decl. this is not sufficient:
    if (tok < TOK_UIDENT) {

A future approach to c99 loop variables might instead use:
    if (parse_btype(...)) {

plus refactor function decl() accordingly.
 2010-08-21 13:39:12 +02:00
grischka 82c5edb31c Avoid crash with "Avoid a crash with weak symbols for "make test"" 
This fixes commit 197a6acb30
which fixed commit 95b9a477b6

Also remove useless example files
 2010-06-30 20:25:04 +02:00
grischka 3ba37e1e3f tccgen: Revert yuanbin's recent patches 
This reverts commits 670993..d35138
Maybe these commits fixed something but also seemed to cause problems.
 2010-06-21 18:21:44 +02:00
grischka 632ee5a540 Revert "Complain for static fct declared w/o file scope" 
This reverts commit e9406c09a3.

We don't want errors for static local function pointers, such as:
  {
    static void (*fn)();
    ...
  }
 2010-06-15 17:03:23 +02:00
grischka 10b4802869 Fix "Fix bashims in configure ..." for MSYS 
Fixes commit dc265feb63
 2010-06-15 17:02:35 +02:00
grischka 5fcd1fef1c Fix last commits: remove CRLF, chmod 644 tccgen.c 2010-06-15 17:02:09 +02:00
grischka d2cf970a41 tccelf: fix warning 2010-04-13 18:30:01 +02:00
grischka e6f43dd0c6 win32: sys/timeb.h use _ftime instead of _ftime32 2010-04-12 20:56:13 +02:00
grischka 3aa26a794e win32: adjust for mingw32 winapi packages 
Note: the files in tcc/win32/include/winapi are now from the
mingw-w64 project, however with this fix using mingw32 winapi
should still work.
 2010-01-26 22:18:03 +01:00
grischka a40814cc9d tccpp: signal missing #endif error 2010-01-14 21:00:05 +01:00
grischka 4e5170d4a5 tccpp: convert TOK_GET macro into function 2010-01-14 20:59:44 +01:00
grischka 280e20b1d3 tccpp: warn about #define redefinition 2010-01-14 20:59:44 +01:00
grischka e20bf69ac5 win64: defined size_t and ptrdiff_t to unsigned long long 2010-01-14 20:59:43 +01:00
grischka b0abcfde9d win32: cleanup include 2010-01-14 20:59:43 +01:00
grischka 5299142286 x86-64: use uplong for symbol values 2010-01-14 20:59:42 +01:00
grischka 2341ee5142 tccpe: improve dllimport/export and use for tcc_add_symbol 2010-01-14 20:59:42 +01:00
grischka bdb9387a74 win32: readme: add libtcc_test example 2010-01-14 20:59:41 +01:00
grischka 903b6001e7 update Makefiles 2009-12-20 20:34:35 +01:00
grischka 0de95730ad build from multiple objects: fix other targets 2009-12-20 20:33:41 +01:00
grischka b54862406e x86-64: fix gtst, back to only 5 regs for now 2009-12-20 20:33:21 +01:00
grischka 070b86a870 x86-64: use r8/r9 as generic integer registers 2009-12-20 02:19:51 +01:00
grischka 0e5c0ee045 x86-64: use r8,r9 as load/store registers 2009-12-20 01:54:39 +01:00
grischka cda8c41ef3 win32: add size_t to _mingw.h 2009-12-20 01:54:38 +01:00
grischka 4a01eb09d8 use vpushv in some places 2009-12-20 01:54:38 +01:00
grischka 50b040ef83 win64: add tiny unwind data for setjmp/longjmp 
This enables native unwind semantics with longjmp on
win64 by putting an entry into the .pdata section for
each compiled fuction.

Also, the function now use a fixed stack and store arguments
into X(%rsp) rather than using push.
 2009-12-20 01:54:37 +01:00
grischka 88a3ccab9f allow tcc be build from separate objects 
If you want that, run: make NOTALLINONE=1
 2009-12-20 01:53:49 +01:00
grischka 7fa712e00c win32: enable bounds checker & exception handler 
exception handler borrowed from k1w1. Thanks.
 2009-12-19 22:22:43 +01:00
grischka 8bbde91f62 tcc_relocate: revert to 0.9.24 behavior 2009-12-19 22:16:23 +01:00
grischka 3db219477a tccrun: new file 
factor out -run support
 2009-12-19 22:16:22 +01:00
grischka 41e112360f fix uninitialized warnings with 'type.ref' 2009-12-19 22:16:22 +01:00
grischka 3020a4765d tccpe: with -l try also with "lib" prefix 
-lfoo searches: foo.def, libfoo.def, foo.dll, libfoo.dll
 2009-12-19 22:16:21 +01:00
grischka 94bf4d2c22 tccpe: improve dllimport 2009-12-19 22:16:21 +01:00
grischka 1308e8ebcf integrate x86_64-asm.c into i386-asm.c 
Also, disable 16bit support for now as it causes bugs
in 32bit mode.  #define I386_ASM_16 if you want it.
 2009-12-19 22:16:20 +01:00
grischka e81569bc70 tcc: add "-Wl,-rpath=path" option (library search path) 2009-12-19 22:16:20 +01:00
grischka dd3d4f7295 x86-64: fix udiv, add cqto instruction 2009-12-19 22:16:19 +01:00
grischka 1445fea582 tccpe: allow linkage to extern symbols from asm 2009-12-19 22:16:18 +01:00
grischka b5e2238483 tccasm: make VT_VOID symbols ST_NOTYPE, elf-wise 
This was confusing objdump such that it did not print
disassembly with -d.

Also, put filename as with C compilation
 2009-12-19 22:16:18 +01:00
grischka ab4a4ab25e x86-64: in gv(): ignore second register 2009-12-19 22:16:17 +01:00
grischka d79b867d55 win64: adjust for two args with setjmp(buf,ctx) 2009-12-19 22:16:17 +01:00
grischka e500c9118a i386-asm: fix imul 
With imul the 3rd operand defaults to the 2nd on.  The previous
logic left 'op_type[2]' uninitialized which caused the bug to
show up only sometimes.
 2009-12-06 17:41:22 +01:00
grischka 56d6abdb3d tccgen: propagate alignment from typedef 
Store (part of) the AttributeDef structure in the (int)sym-r
field of the typedef symbol (kludgy).
 2009-12-06 17:37:33 +01:00
grischka 720a32ede4 win32: remove #define alloca from mingw headers 2009-12-01 17:58:39 +01:00
grischka 679f0794f8 win32: explain usage of mingw w32api package 2009-11-30 17:14:41 +01:00
grischka a5279b2c05 tccpe: fclose FILE* 
Reported by Martin Ettl (thanks)
 2009-11-30 17:14:37 +01:00
grischka a26bf10de3 win64: Use tcc's own assembler 
Now that we have it thanks to Mr. Féret
 2009-11-21 23:43:38 +01:00
grischka 50055880f9 asm 32/64: replace (long)sym->next by sym->jnext 2009-11-21 23:43:30 +01:00
grischka 1383055b17 x86_64: fix asm 2009-11-14 21:48:37 +01:00
grischka 0a3bcb57f6 fix 32bit asm 
The new 16bit code was causing wrong 0x66 prefixes
in 32bit code.

The fix possibly breaks the feature on 16bit asm.
 2009-11-14 20:05:22 +01:00
grischka 5b113f3ee3 win32: handle __declspec(dllimport) 2009-11-13 18:04:56 +01:00
grischka dd70d19267 #define __TINYC__ = version-number 2009-11-13 17:11:52 +01:00
grischka 834b782a9c tccpe: fill checksum header field 2009-08-24 13:30:02 +02:00
grischka 569c20f104 tccpp: fix quirk with cached headers and #else 
Such as with

    #ifndef FOO_H
    ...
    #else
    ...
    #endif
 2009-08-24 13:30:01 +02:00
grischka 1026ca5888 fix "symbol not defined" if symbol has offset 0 2009-08-24 13:30:01 +02:00
grischka d923e652f2 tccpp: avoid double free with macro_ptr_allocated (after errors) 2009-08-24 13:30:00 +02:00
grischka 0d34c2136e tccgen: free inline functions correctly 2009-08-24 13:30:00 +02:00
grischka 697f9e305d win64: fix bat 2009-08-24 13:28:02 +02:00
grischka b08dfb8273 tcc: optionally build using libtcc 2009-07-18 22:08:01 +02:00
grischka f88350b611 fix some warning 2009-07-18 22:07:51 +02:00
grischka c998985c74 cleanup: constify some global data 2009-07-18 22:07:42 +02:00
grischka 94ae3984b0 tccpe: set tcc_lib_path from DLL 2009-07-18 22:07:33 +02:00
grischka 1df662c1b0 tccpe: load dll on the fly 2009-07-18 22:07:25 +02:00
grischka 9fda4f4248 win32: treat long double as double 2009-07-18 22:07:17 +02:00
grischka 97738d1ae9 win32: reformat examples, crt etc 2009-07-18 22:07:10 +02:00
grischka bb5e0df79a x86-64: fix load() for const pointers: (void*)-2 2009-07-18 22:07:03 +02:00
grischka fc977d56c9 x86-64: chkstk, alloca 2009-07-18 22:06:54 +02:00
grischka c0fc0fa0c4 win64: add x64 target to build-tcc.bat 2009-07-18 22:06:46 +02:00
grischka dc251a7d8d win64: use new headers from mingw 2009-07-18 22:06:37 +02:00
grischka 06aed3d171 win64: update tiny_impdef, tiny_libmaker (Elf64) 2009-07-18 22:06:14 +02:00
grischka 09ac9faf59 win64: align jmp_buf 2009-07-18 22:06:07 +02:00
grischka 035918ef2f win64: fix pointer <-> unsigned long typecast issues 2009-07-18 22:05:58 +02:00
grischka 459875796b pe32+ target: adjust x86_64-gen.c 
- calling conventions are different:
  * only 4 registers
  * stack "scratch area" is always reserved
  * doubles are mirrored in normal registers
- no GOT or PIC there
 2009-07-18 22:05:49 +02:00
grischka 3ba1532cfb pe32+ target: add to makefile 2009-07-18 22:05:40 +02:00
grischka 3ea4acb9b9 pe32+ target: add in various #define's 2009-07-18 22:05:27 +02:00
grischka 719ba918dd tccpe: use more official structs 2009-07-18 21:55:32 +02:00
grischka f366cb20fe tccpe: support pe32+ (x86_64) target 2009-07-18 21:55:28 +02:00
grischka fe8def3303 tccpe: use ElfW macros 2009-07-18 21:55:25 +02:00
grischka dcfad3af49 tccpe: get rid of kludgy export-symbol sort 2009-07-18 21:55:20 +02:00
grischka 370cdeb628 tccpe: build IAT vector with with -run too 
This prepares for x86_64 where we need the vector
for far jumps.  Also, resolve DLL symbols in place
 2009-07-18 21:55:15 +02:00
grischka bed17847bd cleanup: stop abuse of sym->c for #define tokenstreams 2009-07-18 21:55:10 +02:00
grischka d0b432ab38 cleanup: stop abuse of sym->r for inline functions 2009-07-18 21:55:06 +02:00
grischka 5e83b64dae cleanup: put prototypes in front of libtcc.c 2009-07-18 21:55:02 +02:00
grischka 85e481b66e pp: return newline after directive 2009-07-18 21:54:58 +02:00
grischka fcdb663dde pp: simplify pasting, enable L ## number 2009-07-18 21:54:55 +02:00
grischka 045cff28fe fix asmtest (somehow), update Makefiles 2009-07-18 21:54:51 +02:00
grischka 0085c648f6 bcheck: restore malloc hooks when done 2009-07-18 21:54:47 +02:00
grischka c93ddac9aa configure: support DESTDIR for RPM packagers etc. 
Suggested by Shlomi Fish
 2009-07-18 21:54:43 +02:00
grischka ec4a350620 win32: guard va_list typedef 2009-06-17 02:11:40 +02:00