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completed VM support for incremental compilations

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This commit is contained in:
Andreas Rumpf 2018-06-04 01:01:08 +02:00
commit 268260953c
6 changed files with 149 additions and 72 deletions
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8
compiler/modulegraphs.nim
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@ -26,7 +26,7 @@
##
import ast, intsets, tables, options, lineinfos, hashes, idents,
incremental
incremental, btrees
type
ModuleGraph* = ref object
@ -59,6 +59,9 @@ type
importModuleCallback*: proc (graph: ModuleGraph; m: PSym, fileIdx: FileIndex): PSym {.nimcall.}
includeFileCallback*: proc (graph: ModuleGraph; m: PSym, fileIdx: FileIndex): PNode {.nimcall.}
recordStmt*: proc (graph: ModuleGraph; m: PSym; n: PNode) {.nimcall.}
cacheSeqs*: Table[string, PNode] # state that is shared to suppor the 'macrocache' API
cacheCounters*: Table[string, BiggestInt]
cacheTables*: Table[string, BTree[string, PNode]]
proc hash*(x: FileIndex): Hash {.borrow.}
@ -90,6 +93,9 @@ proc newModuleGraph*(cache: IdentCache; config: ConfigRef): ModuleGraph =
init(result.incr)
result.recordStmt = proc (graph: ModuleGraph; m: PSym; n: PNode) {.nimcall.} =
discard
result.cacheSeqs = initTable[string, PNode]()
result.cacheCounters = initTable[string, BiggestInt]()
result.cacheTables = initTable[string, BTree[string, PNode]]()
proc resetAllModules*(g: ModuleGraph) =
initStrTable(packageSyms)