Commit graph

2288 commits

Author SHA1 Message Date
Bill Currie
d00a2ef82d Convert constant vector expressions in binary expressions
Fixes not being able to compare with eg [1, 2, 3]
2019-06-06 06:44:19 +09:00
Bill Currie
319ecfbbfa Create a usable dot for vector expressions
It leaves a lot to be desired, but it beats "FIXME".
2019-06-06 06:42:31 +09:00
Bill Currie
607ec3124e More dead code removal.
I have no idea why this hung around. It appears to be old array/struct
initialization.
2018-10-15 22:12:40 +09:00
Bill Currie
ff5c1cd4c2 Clean up redundant type parameter to initialize_def. 2018-10-15 22:11:20 +09:00
Bill Currie
1746ce3af5 Make int type name reflect its keyword.
Makes qc error messages make more sense.
2018-10-15 20:54:05 +09:00
Bill Currie
302934a1e4 Remove some dead code. 2018-10-15 20:52:46 +09:00
Bill Currie
2a2754e581 More ways to break qfcc :/ 2018-10-15 19:48:19 +09:00
Bill Currie
6c53be928b Support returning vector expressions.
Currently fails due to a scheduling problem when the vector expression
contains functions.
2018-10-13 23:32:53 +09:00
Bill Currie
aaab18c9a7 Nuke a dead field.
It looks like ex_temp_t.expr was never really used, and I have no idea
what I had intended (not surprising after ~17 years).
2018-10-13 12:07:50 +09:00
Bill Currie
2f2edae43b Make error, warning and notice give compiler file/line too.
But only when verbosity > 1 (-vv).
2018-10-13 09:31:00 +09:00
Bill Currie
4828934e50 Fix a equality check typo.
Fixes bad code generation when assigning to vector.x in a function with no
parameters and the vector is the first local var.
2018-10-12 23:39:05 +09:00
Bill Currie
78e0a8dc52 Support assigning non-constant vector expressions. 2018-10-12 22:05:17 +09:00
Bill Currie
e03dfa29b4 Clean up the module .ctor construction a little. 2018-10-12 21:09:36 +09:00
Bill Currie
f56d25cda6 Don't double print messages. 2018-10-12 20:46:45 +09:00
Bill Currie
668896aa82 More diagnostic improvements. 2018-10-12 16:01:11 +09:00
Bill Currie
71b3d30aa1 Make the ice a little more informative. 2018-10-12 14:51:39 +09:00
Bill Currie
f58c2fef5a Switch QF's quaterions from wxyz to xyzw.
After messing with SIMD stuff for a little, I think I now understand why
the industry went with xyzw instead of the mathematical wxyz. Anyway, this
will make for less pain in the future (assuming I got everything).
2018-10-12 14:33:55 +09:00
Bill Currie
b7aa5bb8fe Fix an oops messing up edict size. 2018-10-12 14:33:26 +09:00
Bill Currie
f8606ebab8 Fix a object file segfault when spaces have no data.
ie, don't attempt to copy memory from a null pointer (just copy the null
pointer).
2018-10-12 14:00:34 +09:00
Bill Currie
3bd9f96b07 Make internal error messages a little more helpful.
They now include the file and line of the compiler as well.
2018-10-12 13:57:59 +09:00
Bill Currie
3656cb966c Fix some bison deprecation warnings. 2018-10-12 09:32:49 +09:00
Bill Currie
3bc664811e Fix lost error count tracking. 2018-10-11 22:03:14 +09:00
Bill Currie
a096babb1f Duplicate memory when creating a qfo from progs.
Fixes some double-free bugs when linking after compiling.
2018-10-11 21:37:01 +09:00
Bill Currie
82809eb856 Simplify the call to PR_LoadProgsFile.
I've decided that setting pr.max_edicts and pr.zone_size as part of the
local progs initialization rather than in PR_LoadProgsFile makes more
sense. For one, it is unlikely for the limits to change every time progs is
reloaded. Also, they seem to be a property of the VM rather than the progs.
However, there is nothing stopping the caller from updating max_edicts and
zone_size every call.
2018-10-11 10:06:48 +09:00
Bill Currie
673b45be05 Add diagnostic hooks. 2018-10-09 12:46:13 +09:00
Bill Currie
d95c01be1a More defspace tests. 2018-10-09 12:45:26 +09:00
Bill Currie
34bcf7faab Do a pure/const/noreturn/format attribute pass.
I always wanted these, but as gcc now provides warnings for functions that
could do with such attributes, finding all the functions is much easier.
2018-10-09 12:42:21 +09:00
Bill Currie
05fd2d8cdd Start work on a unit test for defspace. 2018-09-09 22:37:09 +09:00
Bill Currie
3a4667318c Fix the qfcc test autodependencies. 2018-09-09 22:36:20 +09:00
Bill Currie
d1cb15664f Fix some spelling issues in a comment. 2018-09-09 22:34:24 +09:00
Bill Currie
71569b45c9 Pre-format diagnostic messages.
This will make it easier to hook diagnostics enabling unit tests.
2018-09-09 18:09:32 +09:00
Bill Currie
113e0d82ba Fix a signed comparison error.
Not sure how this fix got lost.
2018-09-09 16:48:19 +09:00
Bill Currie
59e85b7d5e Fix a pile of dead assignments.
Some were actual bugs!
2018-09-08 22:23:57 +09:00
Bill Currie
59b04dbcca Make many qfo int fields unsigned.
I don't remember why I thought signed was a good idea, but unsigned does
make more sense for most fields.
2018-09-08 19:45:19 +09:00
Bill Currie
f75ff2d269 Fix some null argument issues. 2018-09-07 22:30:44 +09:00
Bill Currie
8f028b8a0d Fix some double frees. 2018-09-07 20:03:19 +09:00
Bill Currie
8fd5be0ee0 Fix a pile of sizeof goofs.
While scan-build wasn't what I was looking for, it has proven useful
anyway: many of the sizeof errors were just noise, but a few were actual
bugs (allocating too much or too little memory).
2018-09-07 20:00:57 +09:00
Bill Currie
b37b0180cb Actually do a test for triangle.r.
If the kahan triangle area method breaks, I did something wrong with qfcc's
handling of parentheses (ie, floating point math is not truly associative).
2018-08-23 20:52:32 +09:00
Bill Currie
1b9149ef31 Fix an argument passing error in test-harness.
It failed to pass the last argument to the ruamoko program being run.
2018-08-23 20:22:29 +09:00
Bill Currie
2fcda44ab0 Kill dag leaf nodes on assignment.
Fixes the failing swap test caused by a's original value being used (via t)
after being written.
2018-08-23 20:07:22 +09:00
Bill Currie
cb366dd825 Better flow dot dump "scripting".
Not sure I want to keep the statements in the live dump, but the system
is more flexible now.
2018-08-23 20:07:11 +09:00
Bill Currie
cdbdf3f0eb Make print_operand global. 2018-08-23 20:05:16 +09:00
Bill Currie
8b8b42bde2 Fix a typo in a comment. 2018-08-23 20:04:51 +09:00
Bill Currie
f250065003 Add tests for swapping vars and triangle area.
Triangle area was meant just to check Kahan's equation, but it found a
problem with swapping vars. swap.r currently fails.
2018-08-21 16:27:22 +09:00
Bill Currie
0f279cd3f0 Add a comment about fake statement numbers.
I had forgotten how they worked (not surprising after 6 years).
2018-08-21 15:57:51 +09:00
Bill Currie
1b84ea747c Dump statements during flow analysis. 2018-08-21 15:56:39 +09:00
Bill Currie
5ba13d759b Fix a FIXME.
Set of everything got added shortly after that FIXME was added, but I
forgot to fix it.
2018-08-21 15:56:03 +09:00
Bill Currie
fbdf560a7a Rename print_extra_live to print_flow_vars. 2018-08-21 15:55:11 +09:00
Bill Currie
5dbb7b6d4d Handle all modelgen commands.
Just in case someone ever adds models.qc to progs.src.
2018-08-20 00:11:02 +09:00
Bill Currie
027e76b4c9 Add a doc block to parse_cpp_line.
It took me too long to figure it out :P
2018-08-20 00:09:20 +09:00