Commit Graph

114 Commits

Author SHA1 Message Date
Thomas Preud'homme
a5a50eaafe Implement C99 Variable Length Arrays
Implement C99 Variable Length Arrays in tinycc:
- Support VLA with multiple level (nested vla)
- Update documentation with regards to VT_VLA
- Add a testsuite in tcctest.c
2011-02-04 02:22:25 +01:00
Joe Soroka
b88677454b tcctest: plugged memleak (was polluting valgrind reports) 2011-02-01 16:05:57 -08:00
Joe Soroka
87d84b7cb8 tccasm: allow one-line prefix+op things like "rep stosb" 2011-02-01 15:37:58 -08:00
Joe Soroka
75c6695932 tccpp: fix bug in handling of recursive macros 2011-02-01 13:23:40 -08:00
Joe Soroka
cf08675702 weak definitions overrule non-weak prototypes 2011-02-01 09:41:03 -08:00
Joe Soroka
4d5105c8f1 support weak attribute on variables 2011-02-01 00:37:53 -08:00
Shinichiro Hamaji
0ed7ba3f5e Support struct arguments with stdarg.h
- add __builtin_va_arg_types to check how arguments were passed
- move most code of stdarg into libtcc1.c
- remove __builtin_malloc and __builtin_free
- add a test case based on the bug report
  (http://www.mail-archive.com/tinycc-devel@nongnu.org/msg03036.html)
2010-12-28 19:32:40 +09:00
Shinichiro Hamaji
83f0a7b6f8 Test va_copy in tcctest.c 2010-12-28 17:53:56 +09:00
Shinichiro Hamaji
c31dc7aa0c Fix casts from 32bit integer types to 64bit integer types.
This bug was reported in
http://lists.gnu.org/archive/html/tinycc-devel/2010-08/msg00050.html

In this case, we should not emit any code when we cast from VT_FUNC to VT_PTR.
2010-08-31 08:35:31 +09:00
Shinichiro Hamaji
1f6781f0ee Fix alignment around struct for SSE.
- Fix a wrong calculation for size of struct
- Handle cases where struct size isn't multple of 8
- Recover vstack after memcpy for pushing struct
- Add a float parameter for struct_assign_test1 to check SSE alignment
2010-08-27 02:32:19 +09:00
Shinichiro Hamaji
3a1380120d x86-64: change the type of size_t and ptrdiff_t.
size_t and ptrdiff_t should be unsigned long and long, respectively.
2009-08-24 13:30:03 +02:00
grischka
110a4edc15 drop alloca #define
(Because GNU's alloca.h unconditionally #undef's alloca)

Also, remove gcc specific sections in headers. and
instead change tests such that gcc does not use them.
2009-05-16 22:30:13 +02:00
grischka
5829791ffa fix makefiles etc for subdirs 2009-04-18 15:08:03 +02:00
grischka
ea5e81bd6a new subdirs: include, lib, tests 2009-04-18 15:08:03 +02:00