aarne
8b07c2607d
bug fix in AppPredefined: don't compare values that contain variables. this should be checked even more generally.
2012-02-28 15:13:32 +00:00
aarne
a777481313
the Predef function eqVal to compare equality of parameter values
2012-02-24 10:00:27 +00:00
kr.angelov
1d72e2de7e
The typechecker is still unfinished but at least it can typecheck the English resource grammar
2011-12-02 12:33:26 +00:00
kr.angelov
9f777aed7e
Hopefully complete Value type and a little bit more on computations.
2011-11-30 20:56:31 +00:00
kr.angelov
11a37316da
more stuff in the new type checker
2011-11-30 14:55:52 +00:00
kr.angelov
eaaefe73d0
Sketch of the new type checker for the concrete syntax. Enabled only with -new-comp
2011-11-29 12:12:51 +00:00
kr.angelov
bbe42d1e90
Now PMCFG is compiled per module and at the end we only link it. The new compilation schema is few times faster.
2011-11-10 14:09:41 +00:00
kr.angelov
54019c75ae
merge GF.Infra.Modules and GF.Grammar.Grammar. This is a preparation for the separate PGF building
2011-11-02 13:57:11 +00:00
kr.angelov
bc35626489
Now the compiler maintains more precise information for the source locations of the different definitions. There is a --tags option which generates a list of all identifiers with their source locations.
2011-11-02 11:44:59 +00:00
hallgren
f46593559a
Remove configuration flag cclazy
2011-11-01 13:45:12 +00:00
hallgren
2a10c21ad9
Recording an alternative version of look in Compute/ConcreteLazy.hs
...
Commented out, causes problems in the greek example.
2011-10-25 18:50:07 +00:00
aarne
ffd9a93a80
use associativity to force more precompilation of pre expressions
2011-10-24 12:52:20 +00:00
hallgren
a8b97caed4
Introduce an explicit error value in the Term type
...
This makes it easier to treat run-time errors (e.g. caused by calls to
Predef.error) in a way that is more typical for a lazy functional language.
2011-10-20 14:36:30 +00:00
hallgren
ec346b16bb
Compute/ConcreteLazy.hs: no need to reverse when looking up labels in records
2011-10-20 14:19:33 +00:00
hallgren
61c54d4490
AppPredefined.hs: more readable notation for the types of primitives
2011-10-20 14:17:37 +00:00
hallgren
c2e7f89a0a
Remove unused function computeConcreteRec.
...
This also allows the parameter rec to be removed from function computeTermOpt.
(The change is made in GF.Compile.Compute.ConcreteLazy, but not in
GF.Compile.Compute.ConcreteStrict.)
2011-09-09 12:25:27 +00:00
hallgren
ce714fa723
Add lazy version of GF.Compile.Compute.Concrete
...
This patch adds GF.Compile.Compute.ConcreteLazy, which replaces the Err monad
with the Identity monad. While the Err monad makes the interpreter
(hyper)strict, the Identity monad let's the interpreter inherit Haskell's
laziness. This can give big speedups: from 50s to 1s in one example,
from ~4 minutes to ~2 minutes for the RGL.
This is still experimental and might be buggy, so it is off by default.
You can turn it on by configuring with the -fcclazy flag, e.g.
cabal configure -fcclazy
Let me know if anything breaks.
2011-09-01 16:39:41 +00:00
aarne
b5d04181ba
reload command in shell
2011-08-25 15:58:38 +00:00
aarne
22a079e8f1
commented Compute/Concrete with explanations
2011-08-22 17:08:07 +00:00
aarne
7d3949a270
Predef functions toUpper, toLower, isUpper
2011-06-02 16:10:46 +00:00
aarne
dd937731f6
Predef.error surfaces as error message in compilation and cc command
2011-02-25 17:01:10 +00:00
aarne
54f04ecb5a
fixed the failure to partial-evaluate pre in right-associative context
2010-12-11 16:27:35 +00:00
krasimir
51e4f36b80
the abstract syntax for Predef.gf is now hard-coded in AppPredefined.hs
2010-07-01 15:38:16 +00:00
krasimir
527efbef9d
reorganize the modules in GF.Compile.*
2010-07-01 14:19:32 +00:00
