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| author | Andreas Rumpf <rumpf_a@web.de> | 2021-01-23 08:06:15 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-23 08:06:15 +0100 |
| commit | 8241e55023ee32c9ec0b5443723bbe91f4fe875f (patch) | |
| tree | d14be71f134b1789db54028704748c4dbed46bfa /compiler/cgmeth.nim | |
| parent | eae3bdf8fe554cdd334b8a53de63fd9bf10a7832 (diff) | |
| download | Nim-8241e55023ee32c9ec0b5443723bbe91f4fe875f.tar.gz | |
IC: next steps (#16729)
* IC: dead code elimination pass * preparations for a different codegen strategy * added documentation to the newly written code * IC: backend code * IC: backend adjustments * optimized the compiler a bit * IC: yet another massive refactoring * fixes regressions * cleanups
Diffstat (limited to 'compiler/cgmeth.nim')
| -rw-r--r-- | compiler/cgmeth.nim | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/compiler/cgmeth.nim b/compiler/cgmeth.nim index a995804c7..b14465828 100644 --- a/compiler/cgmeth.nim +++ b/compiler/cgmeth.nim @@ -107,11 +107,14 @@ proc attachDispatcher(s: PSym, dispatcher: PNode) = s.ast[resultPos] = newNodeI(nkEmpty, s.info) s.ast[dispatcherPos] = dispatcher -proc createDispatcher(s: PSym; idgen: IdGenerator): PSym = +proc createDispatcher(s: PSym; g: ModuleGraph; idgen: IdGenerator): PSym = var disp = copySym(s, nextSymId(idgen)) incl(disp.flags, sfDispatcher) excl(disp.flags, sfExported) + let old = disp.typ disp.typ = copyType(disp.typ, nextTypeId(idgen), disp.typ.owner) + copyTypeProps(g, idgen.module, disp.typ, old) + # we can't inline the dispatcher itself (for now): if disp.typ.callConv == ccInline: disp.typ.callConv = ccNimCall disp.ast = copyTree(s.ast) @@ -177,7 +180,7 @@ proc methodDef*(g: ModuleGraph; idgen: IdGenerator; s: PSym, fromCache: bool) = of Invalid: if witness.isNil: witness = g.methods[i].methods[0] # create a new dispatcher: - g.methods.add((methods: @[s], dispatcher: createDispatcher(s, idgen))) + g.methods.add((methods: @[s], dispatcher: createDispatcher(s, g, idgen))) #echo "adding ", s.info #if fromCache: # internalError(s.info, "no method dispatcher found") |