Udated and cleaned up TODO.

Makefile

@@ -175,7 +175,7 @@ tiny_impdef$(EXESUF): tiny_impdef.c
 ifdef CONFIG_WIN32
 # for windows, we must use TCC because we generate ELF objects
 LIBTCC1_OBJS=$(addprefix win32/lib/, crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o) libtcc1.o
-LIBTCC1_CC=./tcc.exe -Bwin32
+LIBTCC1_CC=./tcc.exe -Bwin32 -DTCC_TARGET_PE
 else
 LIBTCC1_OBJS=libtcc1.o
 LIBTCC1_CC=$(CC)

TODO

@@ -1,63 +1,65 @@
 TODO list:
 
-- FPU st(0) is left unclean (incompatible with optimized gcc/msc code)
+Bugs:
+
+- fix macro substitution with nested definitions (ShangHongzhang)
+- FPU st(0) is left unclean (kwisatz haderach). Incompatible with
+  optimized gcc/msc code
 
-- bug with defines:
-    #define spin_lock(lock) do { } while (0)
-    #define wq_spin_lock spin_lock
-    #define TEST() wq_spin_lock(a)
-- typedefs can be structure fields
-- see bugfixes.diff + improvement.diff from Daniel Glockner
 - constructors
 - cast bug (Peter Wang)
 - define incomplete type if defined several times (Peter Wang).
-- long long constant evaluation
 - configure --cc=tcc (still one bug in libtcc1.c)
-- disable-asm and disable-bcheck options
 - test binutils/gcc compile
-- add alloca(), __builtin_expect()
-- gcc '-E' option.
-- optimize VT_LOCAL + const
 - tci patch + argument.
-- '-b' bug.
-- atexit (Nigel Horne)
 - see -lxxx bug (Michael Charity).
 - see transparent union pb in /urs/include/sys/socket.h
 - precise behaviour of typeof with arrays ? (__put_user macro)
-- #include_next support for /usr/include/limits ?
   but should suffice for most cases)
 - handle '? x, y : z' in unsized variable initialization (',' is
   considered incorrectly as separator in preparser)
-- function pointers/lvalues in ? : (linux kernel net/core/dev.c)
+- transform functions to function pointers in function parameters
-- transform functions to function pointers in function parameters (net/ipv4/ip_output.c)
+  (net/ipv4/ip_output.c)
 - fix function pointer type display
-- fix bound exit on RedHat 7.3
 - check lcc test suite -> fix bitfield binary operations
 - check section alignment in C
 - fix invalid cast in comparison 'if (v == (int8_t)v)'
-- packed attribute
 - finish varargs.h support (gcc 3.2 testsuite issue)
 - fix static functions declared inside block
+- fix multiple unions init
+- sizeof, alignof, typeof can still generate code in some cases.
+- Fix the remaining libtcc memory leaks.
+- make libtcc fully reentrant (except for the compilation stage itself).
+
+Bound checking:
+
+- '-b' bug.
+- fix bound exit on RedHat 7.3
+- setjmp is not supported properly in bound checking.
+- fix bound check code with '&' on local variables (currently done
+  only for local arrays).
+- bound checking and float/long long/struct copy code. bound
+  checking and symbol + offset optimization
+
+Missing features:
+
+- disable-asm and disable-bcheck options
+- __builtin_expect()
+- improve '-E' option.
+- add '-MD' option
+- atexit (Nigel Horne)
+- packed attribute
 - C99: add variable size arrays (gcc 3.2 testsuite issue)
 - C99: add complex types (gcc 3.2 testsuite issue)
 - postfix compound literals (see 20010124-1.c)
-- fix multiple unions init
-- setjmp is not supported properly in bound checking.
-- better local variables handling (needed for other targets)
-- fix bound check code with '&' on local variables (currently done
-  only for local arrays).
-- sizeof, alignof, typeof can still generate code in some cases.
-- bound checking and float/long long/struct copy code. bound
-  checking and symbol + offset optimization
-- Fix the remaining libtcc memory leaks.
-- make libtcc fully reentrant (except for the compilation stage itself).
-- '-MD' option
 
 Optimizations:
 
 - suppress specific anonymous symbol handling
 - more parse optimizations (=even faster compilation)
 - memory alloc optimizations (=even faster compilation)
+- optimize VT_LOCAL + const
+- better local variables handling (needed for other targets)
 
 Not critical:
 
@@ -73,11 +75,21 @@ Not critical:
 - add portable byte code generator and interpreter for other
   unsupported architectures.
 - C++: variable declaration in for, minimal 'class' support.
-- win32: add __stdcall, __intxx. use resolve for bchecked malloc et
+- win32: __intxx. use resolve for bchecked malloc et al.
-  al. check GetModuleHandle for dlls. check exception code (exception
+  check exception code (exception filter func).
-  filter func).
 - handle void (__attribute__() *ptr)()
 
+Fixed (probably):
 
-
+- bug with defines:
-
+    #define spin_lock(lock) do { } while (0)
+    #define wq_spin_lock spin_lock
+    #define TEST() wq_spin_lock(a)
+- typedefs can be structure fields
+- see bugfixes.diff + improvement.diff from Daniel Glockner
+- long long constant evaluation
+- add alloca()
+- gcc '-E' option.
+- #include_next support for /usr/include/limits ?
+- function pointers/lvalues in ? : (linux kernel net/core/dev.c)
+- win32: add __stdcall, check GetModuleHandle for dlls.