5cfeb7809f
Fix a missing ;
2012-11-20 17:11:39 +09:00
f307c7bebc
Rework the unary_expr grammar to allow ++*foo.
...
This required throwing out the primary rules that snax did up to help me
with conflicts many years ago, but they were now getting in the way. Now
the productions from primary are merged in with unary_expr.
2012-11-09 12:32:38 +09:00
f14d8060e0
Merge qfpc into qfcc.
...
Since gnu bison and flex are required anyway, no harm in using their api
prefix options. Now, qfcc can compile both QC/Ruamoko and Pascal files
(Pascal is (currently?) NOT supported in progs.src mode), selecting the
language based on the extension: .r, .qc and .c select QC/Ruamoko, .pas and
.p select Pascal, while anything else is treated as an object file (as
before).
2012-10-26 16:01:41 +09:00
dbc203b625
And a few more bits of whitespace.
2012-05-23 08:21:27 +09:00
bc1b483525
Nuke the rcsid stuff.
...
It's pretty useless in git.
2012-04-22 10:56:32 +09:00
617e70c8e3
Clean up a bunch of bison unused warnings.
2011-06-21 19:52:47 +09:00
1617f0765e
Support the default type without segfaulting.
2011-03-25 09:59:48 +09:00
a7cfe3b215
Preserve the current class across protocol defs.
...
It seems that protocol defs are allowed in class implementations, so don't
let the protocol def kill the current class for the class implementation.
2011-03-24 11:55:17 +09:00
71af121665
Detect missing @end tags.
...
Give a warning when @end is forgotten in class implementations.
2011-03-24 11:44:22 +09:00
f1d9570dc8
Fix constant value type handling.
...
Rename immediate.[ch] to value.[ch] and clean up the mess.
Add convert_value() to convert the type of a value (only scalar types).
2011-03-22 12:24:39 +09:00
6312ccba81
Fix storage class blocks.
...
@extern { defs }; etc
2011-03-07 20:51:51 +09:00
4db8ebb6af
Support qcc style local function variables.
2011-03-07 20:04:05 +09:00
853cc53d0f
FIx the handling of storage class.
2011-03-07 17:49:01 +09:00
16103f9018
Fix param mangling for qc style functions.
2011-03-07 10:43:38 +09:00
28f4de94d2
Fix switch statements so the work in the new scheme.
...
Convert case labels to be the same type as the switch expression.
Use alias expressions for the various test expressions.
2011-03-06 00:29:29 +09:00
8cfa80b5d4
Implement think expressions.
2011-03-05 18:01:37 +09:00
c5ecc170b6
Give labels a usage count to detect unused labels.
2011-03-03 15:28:49 +09:00
76f912c7a1
Fix function typedefs.
2011-03-02 22:23:24 +09:00
330e76a9ac
Set the correct storage class for struct and enum specifiers.
2011-03-02 11:29:08 +09:00
b584a22d6b
Fix external function declarations.
...
Use spec.storage rather than current_storage.
2011-03-01 11:08:33 +09:00
b50b392746
Fix field def allocation for function fields.
...
Assignment of nil to a field function is permitted, but trying to use one
as a builtin or as a normal function is treated as an error.
.void (float y) func; OK
.void (float y) bi = #0 ; error
.void (float y) ni = nil; OK
.void (float y) co = { }; error
2011-02-22 12:07:31 +09:00
87b240f469
Use special treatment for .float ()foo; functions.
...
The parser wants to treat .float () foo; as a function returning a float
field, but qcc treats it as a field holding a function variable.
Fortuantely, field types are always "simple" (ie, at worst, just more
field type wrappers around the non-field type), so all that's needed to
obtain qcc grammar is to reach into the field type layers and do the
function type calculation based on the non-field type found there.
2011-02-22 08:54:01 +09:00
d04865884f
Set the method's function pointer.
2011-02-15 22:27:13 +09:00
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
bc882ddc3c
Fix the parser side of aggregate initializers.
2011-02-14 23:31:37 +09:00
09af401f0c
Reset current_func at the end of each function.
2011-02-14 23:10:46 +09:00
5fa349927f
Preserve the ivars inheritance chain across build_struct().
...
build_struct() unlinks the structure symbol table from its parent, but
that breaks the ivar inheritance chain.
2011-02-14 23:10:46 +09:00
5707888fcf
Fix some error-recovery segfaults.
2011-02-14 23:10:46 +09:00
f1fccb19dd
Allow same-type re-declarations of uninitialized variables.
...
This is especially important for declaring variables that were previously
declared external.
2011-02-14 23:10:46 +09:00
acced90101
Create the symbol for the struct as early as possible.
2011-02-13 20:55:33 +09:00
547f361bd3
Allow (void) qc-style functions.
2011-02-13 17:37:11 +09:00
d75c35ba30
Allow qc style function params.
...
Due to ambiguities in the grammar, qc-style function params and c-style
function params had to be completely separated. This means that qc-style
functions can not use pointers and must use qc-style function declarations
for parameters, and c-style functions must use c-style param declarations.
While this rule is tedious for converting the Ruamoko library, it does
actually make for a more consistent language.
2011-02-13 17:07:14 +09:00
0b5565396b
Add a class type to symbols and rework the CLASS_NAME handling.
...
This fixes the problem with [Array alloc] producing a warning about Class
not repsonding to -alloc.
2011-02-13 16:05:09 +09:00
75d90d2f00
Propogate the specifiers through external_decl_list.
2011-02-11 22:29:57 +09:00
e19f7e3521
Sort out the parameters for QC style functions :)
2011-02-11 22:29:57 +09:00
e75295b00c
Make normal C style functions generate code.
2011-02-09 10:25:23 +09:00
daa88d8f1c
Fix a type clash warning I'd failed to notice.
2011-02-08 08:23:25 +09:00
35d53d0d77
Fix typedefs and class names once and for all.
...
I suspect Holub did them that way as a teaching exercise :P
2011-02-08 08:20:32 +09:00
7e2173f268
Remove some old code.
2011-02-08 08:16:36 +09:00
7a1a9e3f2d
Better handling of the current storage for function scopes.
2011-02-07 22:11:22 +09:00
ff70177041
Fix type handling for local variables.
2011-02-07 21:38:58 +09:00
a28ac636a7
Make local declarations support C syntax.
2011-02-07 21:29:04 +09:00
da4ec3d47c
Allow typedefs and classes in structs.
2011-02-07 20:55:13 +09:00
aefd2a27d5
Make type handling in the grammar more consistent.
2011-02-07 20:54:49 +09:00
76034861c9
Implement direct ivar access in methods.
...
A warning needs to be generated for access to ivars in a class method, but
it seems to work (unable to check due to other errors).
2011-02-07 08:32:52 +09:00
6b7a81f5a7
Run find_type() early on enums and structs.
2011-02-06 20:07:19 +09:00
00bba1eb3a
Fix creation of uninitialized global variables.
2011-02-06 14:37:25 +09:00
2f7b892452
Fix passing messages to classes.
...
Rename class_pointer_def() to class_pointer_symbol() and use it when a
class name is used as the receiver of a message.
2011-02-06 14:34:40 +09:00
67957a14df
Bring back convert_name(), but siimplified.
...
It is now mainly for converting __FILE__ etc, handling expression symbols,
and checking for undefined identifiers.
2011-02-06 14:29:14 +09:00
29fbc3b073
Struct and ivar declarations now seem to work.
...
However, not bit-fields.
2011-02-04 23:48:58 +09:00
Bill Currie