I noticed it with code:
for (errno = 0;;) {}
But since errno is a macro, it's clearer as:
int *foo(void) {return 0;}
int main(void)
{
for (*foo() = 1;;) ;
}
This fails with:
test.c:4: error: identifier expected
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Hello Ed!
tcc.exe can compile this:
#define _WIN32_WINNT 0x0500
#define WIN32_LEAN_AND_MEAN
#include
//WINBASEAPI WINBOOL WINAPI ReplaceFileA(LPCSTR
lpReplacedFileName,LPCSTR lpReplacementFileName,LPCSTR
lpBackupFileName,DWORD dwReplac
Without -static switch tcc.exe use msvcrt.def and kernel32.def for linking.
With -static switch tcc.exe search libmsvcrt.a and libkernel32.a for
linking and those doesn't exist at all.
Example for own lib:
tcc.exe -c foo-lib.c
tiny_libmaker libfoo.a foo-lib.o
tcc1 foo-test.c -lfoo -L.
---
run tiny_impdef.exe advapi32.dll
copy advapi32.def file to folder lib
tcc.exe example.c -ladvapi32
2010/8/9 ED GROSSHEIM :
> Hi,
> When I compile with tcc, I get the errors:
>
> ::tcc: undefined symbol '_regopenkey...@20'
> ::tcc: undefined symbol '_regclose...@4'
> ::tcc: undefined symbol '_regc
Hello!
Yes it should be.
License is same as the rest of the files under LGPLv2.
-- Timo VJ Lähde
2010/7/30 Thomas Preud'homme :
> Greetings Timovj Lähde,
>
> I'm the current debian maintainer of tiny CC and found while updating
> copyright information within the tcc
fix.
>
> (Beware, not as suggested below ;))
>
> --- grischka
>
> Timo VJ Lähde wrote:
>>
>> Maybe check first previous char if possible but using negative pointer
>> isn't safe:
>> tccpp.c line 2281
>> case '.':
>> /* chec
Maybe check first previous char if possible but using negative pointer isn't
safe:
tccpp.c line 2281
case '.':
/* check first for a local label (.Lxx:) */
if (p[1] == 'L' && (p[-1] == '\n' || p[-1] == '\t' || p[-1] == ' '))
{
/* fast case */
goto parse_ide
Why there is '.' at end in 'LIBS=.' in Makefile line 12 ?
With MSys / MinGW i can't compile tcc.exe's without removing it.
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What is the best way to keep local mob up to date ?
What git commands i should give ?
What config settings are usable ?
--Timppa
- Original Message -
From: "grischka"
To:
Cc:
Sent: Wednesday, April 21, 2010 10:42 AM
Subject: [Tinycc-devel] Re: Cleaning mob [Was Several patchs from
I prefer PE log file per file:
--- a\tccpe.c Mon Apr 19 15:34:58 2010
+++ b\tccpe.c Wed Apr 21 09:18:53 2010
@@ -1882,7 +1886,10 @@
}
#ifdef PE_PRINT_SECTIONS
-pe_print_sections(s1, "tcc.log");
+char logfile[260];
+strcpy(logfile, filename);
+strcat(logfile, ".log");
+pe_
If we want some CeGCC compability.
To libtc.c:
#if defined TCC_TARGET_PE && defined(TCC_TARGET_ARM)
tcc_define_symbol(s, "ARM", NULL);
tcc_define_symbol(s, "_M_ARM", NULL);
tcc_define_symbol(s, "UNDER_CE", NULL);
tcc_define_symbol(s, "UNICODE", NULL);
tcc_define_symbol(s, "_UN
This patch correct library names for arm wince:
-
--- a\tccpe.c Mon Apr 19 15:34:58 2010
+++ b\tccpe.c Tue Apr 20 14:42:57 2010
@@ -1770,7 +1770,11 @@
if (0 == s1->nostdlib) {
static const char *libs[] = {
+#ifdef TCC
I don't really know which version
of windows mobile I've dumped some time ago (coredll.dll, file
size:615424). May be helpful. AFAIK, older winmobile versions doesn't
provide named exports, thus applications imports those by ordinals.
GreetZ.
2010/4/19 Timo VJ Lähde :
With latest
With latest mob you can try this in win32:
gcc -Os -fno-strict-aliasing ../tcc.c -o arm-pe-tcc.exe -s -DTCC_TARGET_ARM
arm-pe-tcc.exe -nostdlib MsgBoxCE.c -lcoredll
--
// MsgBoxCE.c
void _start(void)
{
MessageBoxW(0, "T\0e\0s\0t\0A\0R\0M\0\0",
Is TinyCC ARM prolog :
mov ip, sp
stmdb sp!, {fp, ip, lr}
add fp, sp, #C
compatible with this ?
From Microsoft http://msdn.microsoft.com/en-us/library/ms254231.aspx
The following examples show how to construct several ARM prologs.
ARM Prolog with frame in R11.
MOVr12, r13; Save st
From: "Daniel Glöckner"
To:
Sent: Friday, April 16, 2010 4:02 AM
Subject: Re: [Tinycc-devel] WinCE ARM code
On Thu, Apr 15, 2010 at 06:21:10PM +0300, Timo VJ Lähde wrote:
Is that correct code ?
[00011038] 204825FF strcsdr2, [r8], #-5F
[0001103C] 0001 andeq
tcc compiled with TCC_TARGET_ARM and TCC_TARGET_PE
tcc MsgBox.c -nostdlib -lcoredll
/* MsgBox.c */
void _start(void)
{
MessageBoxW(0, "T\0e\0s\0t\0", "T\0e\0s\0t\0", 0);
}
---
Is that correct ?
tccpe.c 1824:
#if defined(TCC_TARGET_ARM)
pe.subsystem = 3;
#else
pe.subsystem = 9;
#endif
In WinCE ARM should be pe.subsystem = 9; ?
--Timppa
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u think is a bug? If you think, that it is a bug to
allocate variable 'first' in a higher address than the variable
'second', you are wrong. Compiler is free to allocate variables as it
wishes. Actually it would have been free *not* to allocate them a
If i compile tcc.exe with tcc.exe, i can't run it in WindowsXP because of
missing function in msvcrt.dll : ftime32().
--Timppa
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Is this usable Win32: PE subsystem patch:
- if _winstart found pe_type = PE_GUI;
- if linker option subsystem is set use it. Example -Wl,subsystem,gui
What else should check ?
---
--- a\tccpe.c Tue Apr 06
- Original Message -
From: "grischka"
To:
Sent: Friday, April 02, 2010 12:46 PM
Subject: Re: [Tinycc-devel] Re: Before TinyCC supports
__declspec(noreturn)and __attribute__ ((__nothrow__))
Timo VJ Lähde wrote:
That first setjmp.h patch is not needed id this patch
Is this more portable string ?
--- a\tccpp.c Tue Apr 06 00:33:14 2010
+++ b\tccpp.c Tue Apr 06 11:33:05 2010
@@ -70,8 +70,8 @@
/* WARNING: the content of this string encodes token numbers */
static const unsigned char tok_two_chars[] =
-"<=\236>=\235!=\225&&\240||\241++\244--\242==\224<<\1>>
No, but it makes possible to use _winstart as entrypoint directly without
runtime library.
- Original Message -
From: "grischka"
To:
Sent: Friday, April 02, 2010 12:43 PM
Subject: Re: [Tinycc-devel] Win32: TinyC subsystem GUI
Timo VJ Lähde wrote:
If i compile test-
If i compile test-gui.c with this commandline:
tcc.exe test-gui.c -nostdlib -Wl,--subsystem,gui
test-gui.exe is still commandline program PE_EXE and
it does not follow pe.subsystem value that should be 2 PE_GUI
and should use _winstart startpoint.
--- test-gui.c ---
int _winstart(void)
{
return
That first setjmp.h patch is not needed id this patch is already used:
--
--- a\tccgen.c Mon Mar 15 23:51:00 2010
+++ b\tccgen.c Thu Apr 01 08:22:38 2010
@@ -2900,7 +2900,7 @@
case TOK_ATTRIBUTE1:
case TOK_ATTRIBUTE2:
Latest MOB:
With this patch i can past this error:
/win32/include/winapi/winnt.h:3103: error: too many basic types
--
--- a\tccgen.c Mon Mar 15 23:51:00 2010
+++ b\tccgen.c Thu Apr 01 08:22:38 2010
@@ -2900,7 +2900,7 @@
case TOK_A
win32/tools/tiny_libmaker leaves temporary files on error
-
--- a/tiny_libmaker.c Mon Mar 15 23:51:00 2010
+++ b/tiny_libmaker.c Wed Mar 31 22:35:06 2010
@@ -99,6 +99,7 @@
if ((fh = fopen(afile, "wb")) == NULL)
{
fpr
Latest mob and win32 have problems with those __attribute etc:
-
Before TinyCC supports __declspec(noreturn) and __attribute__
((__nothrow__))
This patch don't help /win32/include/winapi/winnt.h:3103: error: too many
basic types.
-
win32
-
Without ar.exe it is still possible to create tcc.exe.
Perhaps libtcc.a should be created with tcc for later tcc usage.
-
--- a\build-tcc.bat Thu Jan 14 21:00:04 2010
+++
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