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Capture comments by providing the parent node #231

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Merged
merged 1 commit into from
Jan 15, 2022
Merged

Capture comments by providing the parent node #231

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10 changes: 5 additions & 5 deletions cparser.nim
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Original file line number Diff line number Diff line change
Expand Up @@ -466,8 +466,8 @@ proc markTypeIdent(p: var Parser, typ: PNode) =
# avoids to build a symbol table, which can't be done reliably anyway for our
# purposes.

proc expression(p: var Parser, rbp: int = 0): PNode
proc constantExpression(p: var Parser): PNode = expression(p, 40)
proc expression(p: var Parser, rbp: int = 0; parent: PNode = nil): PNode
proc constantExpression(p: var Parser; parent: PNode = nil): PNode = expression(p, 40, parent)
proc assignmentExpression(p: var Parser): PNode = expression(p, 30)
proc compoundStatement(p: var Parser; newScope=true): PNode
proc statement(p: var Parser): PNode
Expand Down Expand Up @@ -1270,7 +1270,7 @@ proc enumFields(p: var Parser, constList, stmtList: PNode): PNode =
var e = skipIdent(p, skEnumField)
if p.tok.xkind == pxAsgn:
getTok(p, e)
var c = constantExpression(p)
var c = constantExpression(p, e)
var a = e
e = newNodeP(nkEnumFieldDef, p)
addSon(e, a, c)
Expand Down Expand Up @@ -2372,9 +2372,9 @@ proc leftExpression(p: var Parser, tok: Token, left: PNode): PNode =
else:
result = left

proc expression(p: var Parser, rbp: int = 0): PNode =
proc expression(p: var Parser, rbp: int = 0; parent: PNode = nil): PNode =
var tok = p.tok[]
getTok(p, result)
getTok(p, parent)

result = startExpression(p, tok)
while rbp < leftBindingPower(p, p.tok):
Expand Down