Bill Currie
96ba4605fa
Fix the micro-optimization that avoided emitting x = x
...
The check was broken by alias defs. If a def is aliased, the alias must be
checked.
2011-01-12 23:33:51 +09:00
Bill Currie
c787923c99
Forgot to remove that print_expr.
2011-01-11 12:11:54 +09:00
Bill Currie
08bf7e24de
Produce nicer code for post-op.
...
The temp notice is still there for arrays (that's caused by issues in
constfold.c, not easily fixilbe), but it's harmless and correct (and nice)
code is much more important.
2011-01-11 12:07:48 +09:00
Bill Currie
ad787ae98a
Set the expression type to the correct value for addresses.
2011-01-11 12:06:40 +09:00
Bill Currie
21d7c78eb7
Allow deep copying of expression trees.
...
Certain expression types (eg labels) are created fresh.
2011-01-11 12:05:29 +09:00
Bill Currie
c73ac30e3f
Turns out decrementing the users was very very bad.
2011-01-11 10:56:36 +09:00
Bill Currie
099eb2d31c
Ignore the new files.
2011-01-11 09:08:27 +09:00
Bill Currie
4af5dad424
More math identities.
...
I forgot about 0 for multiplication and division. Detects division by zero.
2011-01-11 08:49:43 +09:00
Bill Currie
5b43fc1de3
Improve interaction between temps and const_folding.
...
Unfortunately, this seems to overdo the decrementing, so it could be
dangerous, but the ruamoko directory builds properly.
2011-01-11 08:47:52 +09:00
Bill Currie
abe471110c
Make inc/dec_users return the the expression.
...
Just for convenience.
2011-01-11 08:44:43 +09:00
Bill Currie
18ae178eaf
Make new_vector_expr and new_quaternion_expr const-correct.
2011-01-11 08:43:34 +09:00
Bill Currie
13503198e5
Add quat_origin convenience constant.
...
Same as vec3_origin in that all elements are zero.
2011-01-11 08:41:40 +09:00
Bill Currie
4da2657bfe
Fix most of the notice spam (hacky).
...
The implementation and declaration of OP_DONE disagree (not sure what to do
about it yet), so give it special treatment when emitting.
2011-01-11 08:07:04 +09:00
Bill Currie
f2fb853052
Fix for parallel make.
2011-01-10 13:29:51 +09:00
Bill Currie
ded741430b
Add some missing static declarations.
2011-01-10 13:23:39 +09:00
Bill Currie
5f70e27613
Quaternions use quaternion_val, not vector_val :P
2011-01-10 13:23:12 +09:00
Bill Currie
cbe245725b
Install the symbol file so menus can be debugged.
2011-01-10 12:26:11 +09:00
Bill Currie
cd38bd71fa
Swap the order of scale and base for calculating the array index.
...
fold_constants doesn't like dags very much, but it can do the right thing
if the expressions are in the right order. This is merely a workaround
until I get to work on the code generator itself.
2011-01-10 12:26:11 +09:00
Bill Currie
5864c198cc
Property list tests are working.
2011-01-10 12:26:11 +09:00
Bill Currie
d327c860cb
Get messages working again.
2011-01-10 12:26:11 +09:00
Bill Currie
9e06220dc5
Missed a class -> class pointer change.
2011-01-10 12:26:11 +09:00
Bill Currie
cb0bc7229a
Resurect the debugging messages in rua_obj.c
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Yet another debug flag: SYS_RUA_OBJ
2011-01-10 12:26:10 +09:00
Bill Currie
aac8185e4e
Print some addresses in hex.
2011-01-10 12:25:31 +09:00
Bill Currie
6ebee4ad0e
Get the type of Method right.
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It's a direct structure rather than a pointer.
2011-01-10 12:25:31 +09:00
Bill Currie
ba27db6b93
Use some math identities to eliminate operations on non-constants.
2011-01-10 12:25:31 +09:00
Bill Currie
6650b35201
Make PR_Get_Param_Def aware of @args.
2011-01-10 12:25:31 +09:00
Bill Currie
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
Bill Currie
c69ac1f56f
Don't segfault when build_builtin_function detects an error.
2011-01-10 12:25:31 +09:00
Bill Currie
806d9110a2
Support both (* *) and // style comments.
2011-01-10 12:25:31 +09:00
Bill Currie
a17e73c863
Generate code.
...
It's now time to work on the revamp of the symbols, trees, etc.
2011-01-10 12:25:31 +09:00
Bill Currie
e34f7caeb0
Use op instead of integer_val for ADDOP etc.
2011-01-10 12:25:31 +09:00
Bill Currie
edaa6235e7
Get functions/procedures emitted.
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No actual code is emitted, though.
2011-01-10 12:25:31 +09:00
Bill Currie
74016573b4
Need frame grabbing after all.
2011-01-10 12:25:31 +09:00
Bill Currie
129a36064f
Fix a typo that broke procedure declarations.
2011-01-10 12:25:31 +09:00
Bill Currie
7971b0868e
Break out the begin_function code into its own function.
2011-01-10 12:25:31 +09:00
Bill Currie
c5d0acf0fa
Allow arrays to have ranges (not fully implmented)
2011-01-10 12:25:31 +09:00
Bill Currie
25c36a51a8
-f and -F were reversed in the usage.
2011-01-10 12:25:31 +09:00
Bill Currie
fed82466cc
The first stages of Quake-Pascal.
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At present, this parses a subset of the pascal language with a few type
extensions. There is already work on the type system.
2011-01-10 12:25:31 +09:00
Bill Currie
ae4ca52661
Make function.h more independent.
2011-01-10 12:25:31 +09:00
Bill Currie
66ac56063f
Break out the frame macro code from qc-lex.l
2011-01-10 12:25:31 +09:00
Bill Currie
2b539ee4ae
Add include for stdlib.h
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This is needed for size_t when hash.h is the first file included.
2011-01-10 12:25:30 +09:00
Bill Currie
a09f02db1a
Break out the debug and string functions from qc-lex.l.
2011-01-10 12:25:30 +09:00
Bill Currie
695f71eeb6
Get clost to the look I wanted for symtab_flat_copy's graph.
2011-01-10 12:25:30 +09:00
Bill Currie
782a4c9a8d
New symbol table code.
2011-01-10 12:25:30 +09:00
Jeff Teunissen
d764ef80d0
write "color" PCX files (stupid bug)
2011-01-09 04:34:35 -05:00
Jeff Teunissen
dfbbda37af
New tool: qflmp
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Stupid little lump tool, converts from lmp to pcx and back.
qflmp -h for help.
2011-01-09 04:33:51 -05:00
Jeff Teunissen
68b5db87b2
Document PCX read/write functions & struct
2011-01-09 04:06:50 -05:00
Jeff Teunissen
4090674fa5
LoadPCX(): Turn convert argument into a qboolean.
2011-01-09 04:05:57 -05:00
Jeff Teunissen
af8c1e4cc2
Enable RLE coding for PCX output
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Pulled from DarkPlaces's lmp2pcx tool, which I have just been made aware
of.
2011-01-09 03:06:25 -05:00
Jeff Teunissen
e819ea3b7f
QFimage: Don't use qfs_filesize when loading images
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Use Qfilesize() to get the size of a read file, don't count on quakefs's
global qfs_filesize variable pointing at the right file.
2011-01-09 01:36:40 -05:00
