mirrors/Nim
1
0
Fork 0
mirror of https://github.com/nim-lang/Nim.git synced 2025-12-29 01:14:41 +00:00
Code Issues Packages Projects Releases Wiki Activity
Files
8cd5f1f8f53e9b286c7ca5af5245f20c052d47eb
Nim/compiler
History
Zahary Karadjov 8cd5f1f8f5 introduce tyInferred for the unbound concept type params 
* Why is tyInferred needed?

The bindings in TCandidate are capable of inferring types within a single
call expression. In concepts, we need to infer types in the same way, but
across the whole body of the concept.

Previously, once a concept type param was inferred, it was destructively
mutated using t.assignType, but this proved to be problematic in the presence
of overloads, because the bindings established while a non-matching overload
is tested must be reverted/forgotten. tyInferred offers a non-destructive way to
keep track of the inference progress.

While introducing new types usually requires a lot of code paths in the compiler
to updated, currently tyInferred is only a short-lived type within the concept body
pass and it's unlikely to introduce breakage elsewhere in the compiler.
2017-03-24 16:58:15 +02:00
..
nimfix
removed compiler internal list implementation (#5371)
2017-02-22 17:33:12 +01:00
plugins
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
aliases.nim
removed tyArrayConstr completely from the compiler; introduced tyAlias instead in preparation for further bugfixes
2016-11-14 23:18:30 +01:00
ast.nim
introduce tyInferred for the unbound concept type params
2017-03-24 16:58:15 +02:00
astalgo.nim
Fix generic forward declarations; fixes #4104; fixes #4908 (#5566)
2017-03-23 12:40:57 +01:00
bitsets.nim
compiler: Trim .nim files trailing whitespace
2015-09-04 23:03:22 +02:00
canonicalizer.nim
removed tyArrayConstr completely from the compiler; introduced tyAlias instead in preparation for further bugfixes
2016-11-14 23:18:30 +01:00
ccgcalls.nim
minor codegen bugfix: don't use names for closures that are also mangled Nim names
2017-02-26 17:41:00 +01:00
ccgexprs.nim
minor codegen bugfix: don't use names for closures that are also mangled Nim names
2017-02-26 17:41:00 +01:00
ccgmerge.nim
Merge branch 'devel' into sighashes
2016-12-01 10:06:41 +01:00
ccgstmts.nim
minor codegen bugfix: don't use names for closures that are also mangled Nim names
2017-02-26 17:41:00 +01:00
ccgthreadvars.nim
C++ codegen: emit 'extern C' for importc'ed functions that we declare a prototype for
2017-02-14 14:39:53 +01:00
ccgtrav.nim
fixes #5481
2017-03-06 18:25:27 +01:00
ccgtypes.nim
introduce tyInferred for the unbound concept type params
2017-03-24 16:58:15 +02:00
ccgutils.nim
introduce tyInferred for the unbound concept type params
2017-03-24 16:58:15 +02:00
cgen.nim
fixes #5598
2017-03-23 16:43:21 +01:00
cgendata.nim
removed compiler internal list implementation (#5371)
2017-02-22 17:33:12 +01:00
cgmeth.nim
fixes #5432
2017-02-26 00:32:07 +01:00
commands.nim
fixes #5228
2017-03-18 13:59:35 +01:00
condsyms.nim
Make DragonFlyBSD a first class BSD-like OS (#5548)
2017-03-16 14:47:53 +01:00
debuginfo.nim
happy new year
2017-01-07 22:35:09 +01:00
depends.nim
gendepend improvements; refs #5144
2017-01-06 13:11:17 +01:00
docgen2.nim
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
docgen.nim
nimsuggest: bugfix: also output documentation comments
2017-02-03 17:36:39 +01:00
evalffi.nim
removed tyArrayConstr completely from the compiler; introduced tyAlias instead in preparation for further bugfixes
2016-11-14 23:18:30 +01:00
evaltempl.nim
Fixes #5167 and related problems (#5475)
2017-03-12 09:33:49 +01:00
extccomp.nim
fix empty link file list during external compilation (#5577)
2017-03-23 13:27:16 +01:00
filter_tmpl.nim
big refactoring: step 1
2016-10-31 15:34:44 +01:00
filters.nim
big refactoring: step 1
2016-10-31 15:34:44 +01:00
forloops.nim
compiler: Trim .nim files trailing whitespace
2015-09-04 23:03:22 +02:00
guards.nim
overloading resolution for getAst; breaking change
2017-03-18 20:57:45 +01:00
hlo.nim
fixes #5430
2017-02-26 00:32:07 +01:00
idents.nim
refactoring complete: explicit ident cache
2016-10-31 19:47:20 +01:00
idgen.nim
remove unused stuff
2016-08-09 22:54:27 +08:00
importer.nim
fixes #5185
2017-02-08 23:04:20 +01:00
installer.ini
Make DragonFlyBSD a first class BSD-like OS (#5548)
2017-03-16 14:47:53 +01:00
jsgen.nim
introduce tyInferred for the unbound concept type params
2017-03-24 16:58:15 +02:00
jstypes.nim
Fixes #5062 (#5527); JS: holes in enums
2017-03-15 10:33:37 +01:00
lambdalifting.nim
removed compiler internal list implementation (#5371)
2017-02-22 17:33:12 +01:00
lexer.nim
nimsuggest: make tdot1 test case green again
2017-03-14 10:28:50 +01:00
lists.nim
removed compiler internal list implementation (#5371)
2017-02-22 17:33:12 +01:00
llstream.nim
use linenoise instead of GNU readline
2015-06-21 10:04:26 +02:00
lookups.nim
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
lowerings.nim
re-enable object name generation for less dependence on IDs
2016-12-05 23:37:01 +01:00
magicsys.nim
make tests green again
2016-11-01 07:16:07 +01:00
main.nim
Fix typo
2017-03-23 21:29:10 +01:00
modulegraphs.nim
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
modules.nim
Fixes #5112 (Fix error messages raised when multiple modules have the same original name) (#5220)
2017-01-17 16:58:50 +01:00
msgs.nim
Merge branch 'devel' into faster-nimsuggest
2017-03-14 10:18:20 +01:00
ndi.nim
name mangling bugfixes; ndi file generation for debugger support
2017-02-03 09:49:36 +01:00
nim.cfg
Remove docgen.nim's dependency on things being in path
2016-11-28 23:02:30 +00:00
nim.nim
refactoring: explict config state instead of globals
2017-02-01 23:39:40 +01:00
nimblecmd.nim
removed compiler internal list implementation (#5371)
2017-02-22 17:33:12 +01:00
nimconf.nim
refactoring: explict config state instead of globals
2017-02-01 23:39:40 +01:00
nimeval.nim
removed compiler internal list implementation (#5371)
2017-02-22 17:33:12 +01:00
nimlexbase.nim
compiler: Trim .nim files trailing whitespace
2015-09-04 23:03:22 +02:00
nimsets.nim
compiler almost free of deprecated expr/stmt names
2016-07-30 16:34:42 +02:00
nodejs.nim
Add "safety compilation". Improved, fixed messages
2015-06-04 07:33:27 +02:00
nversion.nim
some progress on --symbolfiles:on
2016-11-02 08:39:51 +01:00
options.nim
nimsuggest: when invoked with a directory, detect the main nim file on its own
2017-03-14 12:28:15 +01:00
packagehandling.nim
happy new year
2017-01-07 22:35:09 +01:00
parampatterns.nim
support the full range of type modifiers when declaring concept vars and testing proc signatures
2017-03-24 16:58:15 +02:00
parser.nim
support the full range of type modifiers when declaring concept vars and testing proc signatures
2017-03-24 16:58:15 +02:00
passaux.nim
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
passes.nim
Merge branch 'devel' into faster-nimsuggest
2017-02-24 01:28:50 +01:00
patterns.nim
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
pbraces.nim
happy new year
2017-01-07 22:35:09 +01:00
platform.nim
Make DragonFlyBSD a first class BSD-like OS (#5548)
2017-03-16 14:47:53 +01:00
pluginsupport.nim
fixes #3622
2015-12-04 23:43:03 +01:00
pragmas.nim
fixes #5529; don't merge type visibility flags
2017-03-14 15:55:23 +01:00
prefixmatches.nim
nimsuggest: prefixes of abbreviations don't count
2017-03-20 10:56:15 +01:00
procfind.nim
fixes #5161
2016-12-30 01:43:26 +01:00
readme.txt
Nimrod renamed to Nim
2014-08-28 09:38:14 +02:00
renderer.nim
fixes #5467
2017-03-07 00:27:47 +01:00
rodread.nim
refactoring complete: explicit ident cache
2016-10-31 19:47:20 +01:00
rodutils.nim
compiler almost free of deprecated expr/stmt names
2016-07-30 16:34:42 +02:00
rodwrite.nim
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
ropes.nim
fixes #4656; ropes.nim checks properly for file equality
2016-08-26 18:00:12 +02:00
saturate.nim
compiler: Trim .nim files trailing whitespace
2015-09-04 23:03:22 +02:00
scriptconfig.nim
removed compiler internal list implementation (#5371)
2017-02-22 17:33:12 +01:00
sem.nim
Merge branch 'devel' into faster-nimsuggest
2017-03-14 10:18:20 +01:00
semasgn.nim
introduce tyInferred for the unbound concept type params
2017-03-24 16:58:15 +02:00
semcall.nim
fixes a potential endless loop
2017-03-20 10:56:15 +01:00
semdata.nim
support the full range of type modifiers when declaring concept vars and testing proc signatures
2017-03-24 16:58:15 +02:00
semdestruct.nim
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
semexprs.nim
introduce tyInferred for the unbound concept type params
2017-03-24 16:58:15 +02:00
semfields.nim
fixes #5430
2017-02-26 00:32:07 +01:00
semfold.nim
removed compiler internal list implementation (#5371)
2017-02-22 17:33:12 +01:00
semgnrc.nim
fixes #5597; wrong eager template instantiation in generic context (#5601)
2017-03-24 07:35:12 +01:00
seminst.nim
Fix generic forward declarations; fixes #4104; fixes #4908 (#5566)
2017-03-23 12:40:57 +01:00
semmacrosanity.nim
removed tyArrayConstr completely from the compiler; introduced tyAlias instead in preparation for further bugfixes
2016-11-14 23:18:30 +01:00
semmagic.nim
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
semparallel.nim
compiler almost free of deprecated expr/stmt names
2016-07-30 16:34:42 +02:00
sempass2.nim
fix #5296 (#5565)
2017-03-19 20:33:21 +01:00
semstmts.nim
support for matching generic types' procs in generic concepts
2017-03-24 16:58:15 +02:00
semtempl.nim
fixes #5478
2017-03-06 18:38:15 +01:00
semtypes.nim
support the full range of type modifiers when declaring concept vars and testing proc signatures
2017-03-24 16:58:15 +02:00
semtypinst.nim
support for accessing the inferred concept type params with the dot operator
2017-03-24 16:58:15 +02:00
service.nim
refactoring complete: explicit ident cache
2016-10-31 19:47:20 +01:00
sighashes.nim
fixes #5218
2017-01-16 23:04:53 +01:00
sigmatch.nim
introduce tyInferred for the unbound concept type params
2017-03-24 16:58:15 +02:00
suggest.nim
nimsuggest: suggest types in a type section
2017-03-14 11:21:35 +01:00
syntaxes.nim
big refactoring: step 1
2016-10-31 15:34:44 +01:00
tccgen.nim
nimrod is obsolete
2015-11-03 14:52:36 +01:00
testability.nim
distinguish between 'defined' and 'declared'
2014-08-11 20:38:28 +02:00
transf.nim
nimsuggest: revert cpFuzzy bailouts
2017-03-09 11:30:36 +01:00
trees.nim
update code from a time when unsigned didn't exist
2017-02-16 23:20:01 +01:00
treetab.nim
compiler: Trim .nim files trailing whitespace
2015-09-04 23:03:22 +02:00
types.nim
introduce tyInferred for the unbound concept type params
2017-03-24 16:58:15 +02:00
typesrenderer.nim
fixes #3078
2016-10-20 21:40:04 +02:00
vm.nim
big compiler refactoring; avoid globals for multi method dispatcher generation
2017-02-22 16:27:52 +01:00
vmdef.nim
added system.gorgeEx that includes the exitCode; refs #4874; fixes #1994
2017-01-07 02:38:26 +01:00
vmdeps.nim
introduce tyInferred for the unbound concept type params
2017-03-24 16:58:15 +02:00
vmgen.nim
fixes #5221
2017-02-05 09:41:47 +01:00
vmhooks.nim
stdlib and compiler don't use .immediate anymore
2016-07-29 23:51:01 +02:00
vmmarshal.nim
removed tyArrayConstr completely from the compiler; introduced tyAlias instead in preparation for further bugfixes
2016-11-14 23:18:30 +01:00
vmops.nim
added system.gorgeEx that includes the exitCode; refs #4874; fixes #1994
2017-01-07 02:38:26 +01:00
wordrecg.nim
new feature: .used pragma to suppress declared-but-not-used warning
2017-02-17 18:03:56 +01:00
writetracking.nim
make the Nim compiler compile as C++
2016-12-10 02:27:41 +01:00

readme.txt 

This directory contains the Nim compiler written in Nim. Note that this
code has been translated from a bootstrapping version written in Pascal, so
the code is **not** a poster child of good Nim code.