| 3,7 → 3,8 |
|---|
| Used github branch https://github.com/TinyCC/tinycc |
| It have a vesion 0.9.26 with heads up to 0.9.27 - see ChangeLog |
| |
| Kolibri version errata/changelog: |
| Kolibri version specifics |
| errata/changelog - moved to trunk/readme.txt |
| |
| -added TCC_TARGET_MEOS as needed |
| -leading_underscore by default is 0 (can use -f[no-]leading-underscore), |
| 15,7 → 16,6 |
|---|
| use -Bpath_to_ktcc and put start.o in current dir) |
| -when config.h is ready, compiler can be easy builded as [kos32-]gcc tcc.c libtcc.c |
| see also makefile.kos32 |
| -silent (kos) -> writes to debugboard |
| -impossible using with mingw-gcc compiled lib, incompatible library format: |
| .o is PE-format from gcc but ELF from tcc, may be linux-gcc does it ok |
| -__fastcall incompatible with other compilers. now stack freed by caller. |
| 25,9 → 25,6 |
|---|
| -using __attribute__((packed)) see test82. need naming struct twice as in kos32sys1.h |
| -using __attribute__ ((alias xxx)) restricted only for non "static inline" functions |
| -erroneous or "non TCC" member using in nested structs or unions can lead to compiler internal error |
| -not working: default search path are ./include ./lib from executable |
| --under KOS need to use -Bpath_to_ktcc |
| --start.o not found using -B (kos) - put near your.c file |
| -bench timing coarse (0s or 1s), no usec in newlib gettimeofday. OK |
| |
| Tests status: |
| 50,84 → 47,3 |
|---|
| test46 no stdin - removed funtionality read from console, but file ops works |
| |
| |
| libc: |
| -no "finished" in title of console program after exit console - use con_exit() |
| -used system memory allocator (4096 bytes minimum) |
| |
| |
| libc not complete. overall status: |
| no files: |
| errno.h - in stdio |
| limits.h |
| locale.h |
| setjmp.h |
| signal.h |
| time.h - can use get_tick_count()/100 from kos32sys1.h |
| wchar.h |
| wctype.h |
| |
| |
| |
| functions absent list: |
| |
| stdio.h: |
| remove |
| rename |
| tmpfile |
| tmpnam |
| freopen |
| setbuf |
| setvbuf |
| |
| |
| stdlib.h: |
| atexit |
| getenv |
| system |
| bsearch |
| qsort |
| mblen |
| mbtowc |
| wctomb |
| mbstowcs |
| wcstombs |
| |
| string.h |
| strxfrm |
| |
| |
| Status or libc tests |
| |
| ---FAILED--- |
| strtoul incorrect work with big unsigned > MAX_LONG |
| |
| |
| ---NOT TESTED--- |
| no library fns realized |
| qsort |
| time |
| |
| ---HANG--- |
| sscanf |
| >TEST_F(0x1234p56) - no %a formats |
| |
| |
| ---STACK IS SMALL--- |
| use new -stack=1280000 option to pass test |
| tstring |
| strtodlong |
| |
| |
| --other-- |
| fscanf |
| -?scanf ignores width specs, '*' and [chars], cant read %a float |
| -%n counts as parameter |
| |
| snprintf |
| -some format misturbances |
| -may incorrect prints unsigned > 2147483647L |
| |
| ungetc |
| -ungetc fails if filepos == 0 - no tricks |
| |
| all file ops limited to 2Gb |