[Tinycc-devel] bug report: no idea how to describe the bug, but has a minimum demo

[vsfos]

Source Code:

```c

#define VSF_MCONNECT(a, b)                      a##b

#if 1

#define VSF_MREPEAT(__COUNT, __MACRO, ...)      VSF_MCONNECT(VSF_MREPEAT, __COUNT)(__MACRO, ##__VA_ARGS__)

#define VSF_MREPEAT0(  __MACRO, ...)

#define VSF_MREPEAT1(  __MACRO, ...)            VSF_MREPEAT0(  __MACRO, ##__VA_ARGS__)   __MACRO(  0, ##__VA_ARGS__)

#else

#define VSF_MREPEAT(__COUNT, __MACRO, __PARAM)  VSF_MCONNECT(VSF_MREPEAT, __COUNT)(__MACRO, __PARAM)

#define VSF_MREPEAT0(  __MACRO, __PARAM)

#define VSF_MREPEAT1(  __MACRO, __PARAM)        VSF_MREPEAT0(  __MACRO, __PARAM)   __MACRO(  0, __PARAM)

#endif

#define __PM_DIV_(_N, _D)     VSF ## _D ## DIV_ ## _N = (_N),

typedef enum vsf_pm_divider_t {

    VSF_MREPEAT(1, __PM_DIV_, MAIN)

} vsf_pm_divider_t;

int main(int argc, char **argv)

{

    return 0;

}

```

Compiler output, tcc is compiled form the git top:

>>> /usr/local/bin/tcc -v

tcc version 0.9.27 mob:e7262ac 2023-03-23T20:02:19+01:00 (x86_64 Linux)

>>> /usr/local/bin/tcc -o main -c main.c

main.c:15: error: '}' expected (got "DIV_0")

pre-compile output with -E options:

# 1 "main.c"

# 1 "<command line>" 1

# 2 "main.c" 2

# 14 "main.c"

typedef enum vsf_pm_divider_t {

     VSFMAIN DIV_0 = (0),

} vsf_pm_divider_t;

int main(int argc, char **argv)

{

    return 0;

}

If change the #if 1 to #if 0, it will be ok to compile the source code.