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added a 'koch ic' command for easier adhoc testing of IC (#17508)

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* added a 'koch ic' command for easier adhoc testing of IC
* IC: progress
* IC: enable generics test
* make tests green
This commit is contained in:
Andreas Rumpf 2021-03-26 08:52:26 +01:00 • committed by GitHub
commit e3e9742143
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8 changed files with 96 additions and 14 deletions
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12
compiler/ic/cbackend.nim
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@ -44,9 +44,11 @@ proc generateCodeForModule(g: ModuleGraph; m: var LoadedModule; alive: var Alive
cgen.genTopLevelStmt(bmod, n)
finalCodegenActions(g, bmod, newNodeI(nkStmtList, m.module.info))
m.fromDisk.backendFlags = cgen.whichInitProcs(bmod)
proc replayTypeInfo(g: ModuleGraph; m: var LoadedModule; origin: FileIndex) =
for x in mitems(m.fromDisk.emittedTypeInfo):
#echo "found type ", x, " for file ", int(origin)
g.emittedTypeInfo[x] = origin
proc addFileToLink(config: ConfigRef; m: PSym) =
@ -112,12 +114,16 @@ proc generateCode*(g: ModuleGraph) =
resetForBackend(g)
var alive = computeAliveSyms(g.packed, g.config)
when false:
for i in 0..high(g.packed):
echo i, " is of status ", g.packed[i].status, " ", toFullPath(g.config, FileIndex(i))
for i in 0..high(g.packed):
# case statement here to enforce exhaustive checks.
case g.packed[i].status
of undefined:
discard "nothing to do"
of loading:
of loading, stored:
assert false
of storing, outdated:
generateCodeForModule(g, g.packed[i], alive)
@ -133,3 +139,7 @@ proc generateCode*(g: ModuleGraph) =
else:
addFileToLink(g.config, g.packed[i].module)
replayTypeInfo(g, g.packed[i], FileIndex(i))
if g.backend == nil:
g.backend = cgendata.newModuleList(g)
registerInitProcs(BModuleList(g.backend), g.packed[i].module, g.packed[i].fromDisk.backendFlags)