4336fc2c73
Move method function defs into the far data space.
...
As they are never referenced directly by instructions, there's no need for
them to be in the near data space, taking precious def locations.
2011-02-15 15:33:18 +09:00
5707888fcf
Fix some error-recovery segfaults.
2011-02-14 23:10:46 +09:00
181596f5bf
Make relocation records store the space of the relocation.
...
The space is meaningless for op_* relocations as they are always in the
code space, but def_* relocations need to know which space holds the
location to be adjusted.
2011-02-12 22:34:38 +09:00
681ded9375
Fix debug line number information.
2011-02-09 09:59:43 +09:00
5eff00fdeb
Fix debug information.
2011-02-09 08:47:01 +09:00
8c6fc6fb03
Fix a double insertion of a symbol.
2011-02-08 08:44:08 +09:00
d564e6f017
Clean out the old debug prints from emit_function()
2011-02-07 08:46:12 +09:00
f2c272f0b8
Make adding a symbol to multiple tables an internal error.
2011-02-06 20:00:14 +09:00
f44a26e268
Fix type chaining when dealing with decls.
2011-02-03 21:32:58 +09:00
7fb8c8247e
Don't do a find_type on the parsed function.
...
This is needed for C style declarations, but breaks QuakeC style. The fix
is to do the find_type once the return type has been filled in.
2011-02-02 15:08:59 +09:00
d11d128c96
Avoid segfaulting on errors.
2011-02-01 21:18:39 +09:00
80ce179bc2
Scan the param list for problems with void.
2011-02-01 21:18:08 +09:00
80424f6ad5
Ensure functions are always properly terminated.
...
Control that reaches the end of a function must see a return statement.
2011-01-28 13:14:30 +09:00
36c99a8da1
Get function def creation working again.
2011-01-26 14:48:22 +09:00
6ce3c5a59a
Get statments being emitted to the code segment.
...
The first function seems to work fine, but there's a problems with the
scope of params causing params to get their knickers in a twist (tangled
linked list).
2011-01-25 15:46:48 +09:00
849d013f5e
Allocate space for function parameters.
2011-01-25 15:43:57 +09:00
a648f043de
Give functions their own defspace.
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The defspace is propogated through the function's sub-scopes.
2011-01-25 12:34:45 +09:00
0624408317
Move the diagnostic functions into their own file.
2011-01-24 21:54:57 +09:00
d618e51dc8
Move save_string and make_string into strpool
...
Might not be the perfect place, but at least they're strongly related.
2011-01-24 21:32:48 +09:00
483cbeba03
Fix a few FIXMEs.
2011-01-24 21:13:37 +09:00
afc5b2827d
Simplify def handling, use far data.
...
Since there is now a proper symbol table, defs are now just references to
memory locations and the symbol table takes care of duplicates.
Also, start using far data for ObjQC structures.
The qfo functions have been stubbed out until I figure out what to do with
object files in the new scheme.
2011-01-24 15:41:43 +09:00
b5424bca7d
Start work on getting expressions converted to internal statements.
2011-01-19 15:47:45 +09:00
e08efe036b
Move the constant expression values into their own struct.
2011-01-19 08:43:24 +09:00
ff6e1b4d6c
Get functions attempting to generate code.
...
However, the statements are only printed as expressions.
2011-01-19 08:38:09 +09:00
87ce9f5333
Get basic function creation working.
...
Even more FIXMEs, but the pascal parser can now create functions. The
function records even get emitted.
2011-01-18 12:47:13 +09:00
ea3895805b
Rewrite much to use symbols and symtabs. Gut emit.c. Massive breakage.
...
That which isn't rewritten is horribly broken. However, this does include a
nice mechanism for building QC structs for emitting data.
emit.c has been gutted in the spirit of "throw one away".
There is much work to be done to get even variables emitted, let alone
code. Things should be a little more fun from here on.
2011-01-17 22:34:41 +09:00
c4d19e6ebc
Get __PRETTY_FUNCTION__ working for overloaded functions.
2011-01-13 16:22:27 +09:00
0c9522b1ca
Fix overloaded functions.
2011-01-13 16:21:31 +09:00
ac14db7b1b
Create a function to ease param list building.
...
This is especially useful for QuakePascal, but it will mean I'll be able to
get rid of the parameter reversals in Ruamoko later on.
2011-01-13 14:45:53 +09:00
638f4445cc
More return code cleanup.
...
Don't use the true void return in traditional mode.
Prefer the true void return over "done" at the end of functions.
Don't emit the above if the last emitted statement is a return and there is
no label at the end of the function.
2011-01-13 00:46:46 +09:00
75ec6bf244
Clean out some unnecessary types from the progs engine and clean up the mess.
...
This is a nasty commit, sorry, but 99% of the commit is interdependent.
2011-01-10 12:25:31 +09:00
7971b0868e
Break out the begin_function code into its own function.
2011-01-10 12:25:31 +09:00
5627e43465
Use the method's selector rather than its def name in error messages.
2011-01-03 16:25:29 +09:00
a1f36a9944
Make new_function take a def rather than a name.
...
Moves into new_function some code that should have been there in the first
place.
2011-01-03 16:25:29 +09:00
f5706f9c44
Make control of expression dumping less of a hassle.
2010-12-19 11:15:13 +09:00
799d46f83d
Check for incomplete types and better param/return size checking.
2010-11-24 17:01:17 +09:00
e5e560cbaf
Ensure struct params are small enough to fit in the param slots.
2010-11-24 17:01:17 +09:00
9ac15436d9
More docs.
...
Enhance qfprogs qfo debugging.
Make sure functions marked as extern don't emit anything. Fixes the segfault
when building klik.
2008-08-01 13:54:24 +00:00
680bc22697
better error reporting for redefines
2007-05-13 09:02:51 +00:00
642bb0f810
don't create a reloc for an external function
2007-04-09 14:06:12 +00:00
f6924f35e5
report the line of the previous declaration of the function
2007-04-06 12:02:34 +00:00
3fb03fc2be
hah, should have been using __attribute__((used)) all that time (rather
...
than __attribute__((unused))). fixes the missing console in -x11
2005-08-04 15:27:09 +00:00
66257e3a88
run in fear, function overloading is here
...
This is an imperfect revision of history.
2004-11-13 11:50:00 +00:00
fc2413ff72
more quaternion work (should be working, haven't come up with tests yet)
2004-04-08 03:32:14 +00:00
14e8bfe94b
auto-init for uninitialized locals in traditional mode as requested by
...
Grievre
2004-02-21 05:52:05 +00:00
0fe4c2a600
catch redefined functions
2004-02-11 01:53:17 +00:00
1fc517f7db
C style functions can now (optionally) be used (void foo ();)
2004-02-11 00:36:34 +00:00
7423ee389d
better timing for constant folding
2004-01-25 21:36:44 +00:00
51b0a66ac7
better constant folding with auto-conversion between scalar types (might
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make that optional for non-constants)
2004-01-25 08:55:03 +00:00
b6b5089ccc
add a "nosave" flag to defs making it easier to make defs that don't get
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saved automaticly
2003-04-25 17:00:22 +00:00
761a7546dd
re-arrange things so __attribute__ and __builtin_expect are properly
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autoconfiscated so rcsid will continue to work with gcc 3.3
2003-01-15 15:31:36 +00:00
7542a2457f
replace @argc and @argv with @args.count and @args.list. @args is of type
...
@va_list making it possible (though not yet: need to implement structure
copy) to pass ... params around.
2002-10-16 02:28:08 +00:00
b99a72e876
pr_obj.c:
...
call obj_find_message with super instead of class when doing a super
lookup
client_menu.[ch]:
use the InputLine object instead of directly using the api
InputLine.r:
builint functions are = #0 , not = 0 :P
function.[ch]:
provide copy_params
method.[ch]
provide copy_keywordargs
expr.c:
call inc_users for the parm temp if it's a bind expression
revers a copy of the selector when building the selector name so the
selector doesn't get mangled
qc-parse.y:
catch erronous func = const inintializers (should be func = #const)
2002-08-20 02:09:34 +00:00
b0d568d85f
local defs for debug info now work
2002-07-17 15:40:08 +00:00
34da93f251
get line numbers working on link and fix a bug in the creation of aux
...
functions
2002-07-17 14:19:30 +00:00
e550ad670a
more linking fixes, including seting up relocations. not quite working yet
2002-07-13 06:09:03 +00:00
c1894db59f
split the emit stuf out of expr.h into emit.h
2002-07-08 18:53:07 +00:00
8a402381e6
redo how progs strings are stored so multiple pools can exist
2002-07-05 20:02:10 +00:00
46bad45c7a
move s_file, pr_source_line and pr_error_count into pr, make the linker
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errors more meaningful, and fix a blasted string.h issue (damn old gcc;P)
2002-07-03 21:32:03 +00:00
66aa36b73f
start implementing storage classes (extern, static, etc)
2002-06-28 17:59:32 +00:00
001571e25a
various memory saving tricks. seems to have not broken anything
2002-06-27 22:48:28 +00:00
9fee1d07dd
initial work on actually writing .qfo files. seems to work, but only test.qfo
...
is ever writtin :)
2002-06-21 20:46:56 +00:00
37d3fecd5d
remove an unneeded field
2002-06-17 05:28:43 +00:00
331df31f6a
get the function number early so things don't get mixed up when new functions
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get created while parsing a function
2002-06-11 06:54:32 +00:00
0747bcb099
set the debug function number correctly
2002-06-10 18:39:06 +00:00
58782333a9
give scopes types (static, params, locals for now)
2002-06-09 05:19:13 +00:00
1e57351be1
there, no more PR_* functions or pr_* files :)
2002-06-09 04:30:02 +00:00
943c2eefb3
redo def allocation to come from configurable `spaces' (locals, globals, far
...
globals, etc).
2002-06-09 03:57:20 +00:00
8aa98c0d20
fix several silly mistakes
2002-06-06 21:51:47 +00:00
38d3a15413
d'oh, forgot to compile test :P
2002-06-05 19:31:43 +00:00
cb395c5469
misc def improvments
2002-06-05 19:03:51 +00:00
e17604f9c2
remove all arbitrary limits except for globals. they'll need a little more
...
work. Once they're done, it should take quite a big mod to crash qfcc due
to too many strings/statements/etc :)
2002-06-05 17:12:55 +00:00
69605d0b19
even more cleanup
2002-06-04 21:23:39 +00:00
06bddd3ee6
more cleanup
2002-06-04 18:44:03 +00:00
7b993f97d2
more cleanups
2002-06-01 05:30:16 +00:00
8f2d1fa2d9
more cmdlib cleanup
2002-06-01 04:41:25 +00:00
34ec521198
vararg functions can now be imlemented in qc using @argc (number of params
...
passed through ...) and @argv (array of vectors, one for each ... param)
2002-05-22 20:43:29 +00:00
b1d1159ae2
allow methods to be builtins
2002-05-17 18:35:54 +00:00
f2b8dc7e7e
more progress
2002-05-09 20:12:28 +00:00
961d84e569
clean up of qfcc.h and shuffle around the predefined types
2002-05-09 06:34:48 +00:00
7f47447492
getting closer to emiting ObjQC code
2002-05-08 21:24:24 +00:00
de86019d4b
reverse the param order before building the function type and type check
...
varargs functions with specified params.
2002-05-08 17:33:28 +00:00
b226d24b52
rework the param parsing to make selectors easier to handle
2002-05-08 05:15:19 +00:00
Bill Currie