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some complex macros work

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Araq 2013-10-16 16:41:24 +02:00
commit 3d18053370
3 changed files with 80 additions and 49 deletions
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30
compiler/vmdef.nim
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@ -129,6 +129,20 @@ type
label*: PSym
fixups*: seq[TPosition]
TEvalMode* = enum ## reason for evaluation
emRepl, ## evaluate because in REPL mode
emConst, ## evaluate for 'const' according to spec
emOptimize, ## evaluate for optimization purposes (same as
## emConst?)
emStatic ## evaluate for enforced compile time eval
## ('static' context)
TSandboxFlag* = enum ## what the evaluation engine should allow
allowCast, ## allow unsafe language feature: 'cast'
allowFFI, ## allow the FFI
allowInfiniteLoops ## allow endless loops
TSandboxFlags* = set[TSandboxFlag]
TSlotKind* = enum # We try to re-use slots in a smart way to
# minimize allocations; however the VM supports arbitrary
# temporary slot usage. This is required for the parameter
@ -160,25 +174,11 @@ type
prc*: PProc
module*: PSym
callsite*: PNode
mode*: TEvalMode
TPosition* = distinct int
PEvalContext* = PCtx
TEvalMode* = enum ## reason for evaluation
emRepl, ## evaluate because in REPL mode
emConst, ## evaluate for 'const' according to spec
emOptimize, ## evaluate for optimization purposes (same as
## emConst?)
emStatic ## evaluate for enforced compile time eval
## ('static' context)
TSandboxFlag* = enum ## what the evaluation engine should allow
allowCast, ## allow unsafe language feature: 'cast'
allowFFI, ## allow the FFI
allowInfiniteLoops ## allow endless loops
TSandboxFlags* = set[TSandboxFlag]
proc newCtx*(module: PSym): PCtx =
PCtx(code: @[], debug: @[],