Commit graph

2386 commits

Author SHA1 Message Date
Bill Currie
7bfa0f7a92 Allow pragmas to have arguments
It does mean only one pragma per line, but that's not such a big deal.
2020-02-15 23:49:12 +09:00
Bill Currie
91f5023681 Promote bugs to internal errors
Mostly so I can catch them in test cases
2020-02-15 23:49:12 +09:00
Bill Currie
344d429134 Test array initializer double demotions
Turns out array inits are very strict about types (bug?).
2020-02-15 23:49:12 +09:00
Bill Currie
6ce99afa5b Catch double demotion in global initializers
Local initializers are handled by regular assignments
2020-02-15 23:49:12 +09:00
Bill Currie
c5ce18591f Catch and warn demotion of double in assignments 2020-02-15 23:49:12 +09:00
Bill Currie
08ca59d0df Add tests for double demotion 2020-02-15 23:49:12 +09:00
Bill Currie
4bf37b274b Ensure double is not in zero or param structs for v6 2020-02-15 23:49:12 +09:00
Bill Currie
be30a0eb19 Fix missing alignment init on zero and param types 2020-02-15 23:49:12 +09:00
Bill Currie
3e651b43f8 Handle aliased values when emitting statements
With this, cast address initializers work. I have to wonder if the alias
value short-circuit was legacy from long before the rewrite, as it was
quite trivial to handle in the back-end.
2020-02-15 23:49:12 +09:00
Bill Currie
e4eb793fb3 Treat aliased values as constant
One step closer to cast address initializers working.
2020-02-15 23:49:12 +09:00
Bill Currie
ce9902baed Don't short-circuit aliased values
Not sure why I thought it was a good idea as it turns out this is why
cast pointer initializers were being lost.
2020-02-15 23:49:12 +09:00
Bill Currie
3257e7145b Add failing global init test too 2020-02-15 23:49:12 +09:00
Bill Currie
4caa875442 Finish up alignment tests and add address cast
It turns out that initializing a local int with a pointer cast doesn't
work.
2020-02-15 23:49:12 +09:00
Bill Currie
a4a57b6ffd Implement aligned allocations 2020-02-15 23:49:12 +09:00
Bill Currie
293f10211a Start on alignment test
Currently fails (deliberately, WIP)
2020-02-15 23:49:12 +09:00
Bill Currie
0542daacdf Create more double related tests
Including catching warnings :) (yay -Werror)
2020-02-15 23:49:12 +09:00
Bill Currie
7e09a94469 Fix "casts" between signed and unsigned int 2020-02-15 23:49:12 +09:00
Bill Currie
5d8d805b60 Fix test for single overload functions
All functions are stored in the overload functions table, even those
that are never explicitly overloaded, but only explicitly overloaded
functions (those with @overload) use the type-qualified naming.
2020-02-15 23:49:12 +09:00
Bill Currie
533fb8acc9 Implement double constants 2020-02-15 23:49:12 +09:00
Bill Currie
2cd62fe01b Fix several double-related bug
float is promoted to double through ... for non-v6 code.
PR_Sprintf has custom param access via P_*, messed up doubles.
2020-02-15 23:49:12 +09:00
Bill Currie
eb7f825158 Test for full-float % 2020-02-15 23:49:12 +09:00
Bill Currie
8920c59515 Find @override functions even when there's only one 2020-02-15 23:49:12 +09:00
Bill Currie
df7c08a010 Add support for doubles to Ruamoko
Only as scalars, I still need to think about what to do for vectors and
quaternions due to param size issues. Also, doubles are not yet
guaranteed to be correctly aligned.
2020-02-15 23:49:12 +09:00
Bill Currie
13b608f40c Don't truncat float % float
This allows full usage, eg, x % pi, but otherwise maintains
compatibility with integer %
2020-02-15 23:49:12 +09:00
Bill Currie
16f8dca72e Align local and far data spaces
I plan on adding doubles, and so it's necessary to ensure that attempts
to align doubles in local or far data spaces remain aligned after final
linking.
2020-02-15 23:49:12 +09:00
Bill Currie
197f856a30 Fix incorrect scalar/quaternion division
It's just not possible.
2020-02-15 23:49:12 +09:00
Bill Currie
9248e8cf01 Update for doxygen 1.8.16 2020-02-11 15:22:42 +09:00
Bill Currie
c3fa78ef4d Include test for 2d vector expressions 2019-07-06 14:49:28 +09:00
Bill Currie
8caf2eb584 Mark some new functions as pure 2019-06-27 21:37:48 +09:00
Bill Currie
a5ee58cebb Support 2d vector expressions
[x, y] expands to [x, y, 0] (for now, might add a 2d vector type).
2019-06-18 11:54:45 +09:00
Bill Currie
83fac13a0c Fix debug line numbers for vector expressions 2019-06-18 11:53:58 +09:00
Bill Currie
b37c331e76 Catch taking size of null type
This should help catch similar errors in the future.
2019-06-18 10:39:17 +09:00
Bill Currie
0f1f477e64 Set up temp aliases correctly
Fixes vector expressions as sub-expresses. I really don't know why I did
the temp alias setup that way.
2019-06-18 10:38:19 +09:00
Bill Currie
fc50376297 Fix a minor error check mistake 2019-06-18 08:54:18 +09:00
Bill Currie
fe73547f43 Update alias type sameness check
This one seems to be fairly robust. Fixes alias being used to cast
pointers (maybe a better way, but this works for now).
2019-06-18 08:53:05 +09:00
Bill Currie
f7825fe7cf Print types properly in pointer value expressions 2019-06-18 00:22:24 +09:00
Bill Currie
b996fb7aa4 Make operand->type actual type instead of low-level
And clean up the resulting mess. This fixes struct copy, but uncovers
another bug :/
2019-06-17 23:38:34 +09:00
Bill Currie
e0c8285f07 Extend nested struct test to cover struct copy
Fails :P
2019-06-17 22:57:40 +09:00
Bill Currie
dd52b7fea1 Merge aliased alias expressions
This comes up when accessing struct fields nested in another struct.
Fixes the nested struct fields test.
2019-06-17 22:48:42 +09:00
Bill Currie
e9c24dbf1c Test case for accessing nested struct fields
Currently fails.
2019-06-17 22:47:44 +09:00
Bill Currie
ec128ffeee Leave a FIXME for daglabel_t.live 2019-06-16 19:24:19 +09:00
Bill Currie
d6d3027411 Mark the correct operand as live
This fixes vecexpr (and possibly other cases).
2019-06-16 19:21:02 +09:00
Bill Currie
6e21c3ae2e Treat func statements similarly to flow statements
func statements need their operands marked live like flow statements do
because usage is more indirect.
2019-06-16 19:20:21 +09:00
Bill Currie
db4a7a139e Use the alias code when making vars live
Not sure the live forcing flag is needed anymore (need to test).
2019-06-16 19:17:45 +09:00
Bill Currie
2977c145d0 Clean up dag live alias code a little
Mainly, this makes it possible to reuse the alias code.
2019-06-16 19:17:01 +09:00
Bill Currie
82b334e919 Number dot dumps to help identify order 2019-06-16 19:12:18 +09:00
Bill Currie
c40f4194e9 Use tempop_visit_all for flow and dags
Fixes t3 of vecexpr, but t2 is broken (lost first assignment).
2019-06-16 16:56:39 +09:00
Bill Currie
3c4903245a Fix some curly space 2019-06-16 16:55:54 +09:00
Bill Currie
bc271d8a02 Add tempop_visit_all
Works the same as def_visit_all, but for temp operands.
2019-06-16 16:52:49 +09:00
Bill Currie
fa69aeef0f Improve handling of temp aliases
This makes all tests pass when not optimizing. More work needs to be
done in dags.
2019-06-12 00:37:02 +09:00