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Print code in debug output

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This commit is contained in:
Ganesh Viswanathan 2019-12-17 10:31:14 -06:00
commit b426bc49ba
1 changed files with 9 additions and 0 deletions
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9
nimterop/ast.nim
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@ -6,6 +6,8 @@ import "."/[getters, globals, treesitter/api]
proc saveNodeData(node: TSNode, nimState: NimState): bool = proc saveNodeData(node: TSNode, nimState: NimState): bool =
let name = $node.tsNodeType() let name = $node.tsNodeType()
# Atoms are nodes whose values are to be saved
if name in gAtoms: if name in gAtoms:
let let
pname = node.getPxName(1) pname = node.getPxName(1)
@ -16,16 +18,20 @@ proc saveNodeData(node: TSNode, nimState: NimState): bool =
var var
val = nimState.getNodeVal(node) val = nimState.getNodeVal(node)
# Skip since value already obtained from parent atom
if name == "primitive_type" and pname == "sized_type_specifier": if name == "primitive_type" and pname == "sized_type_specifier":
return true return true
# Skip since value already obtained from parent expression
if name in ["number_literal", "identifier"] and pname in gExpressions: if name in ["number_literal", "identifier"] and pname in gExpressions:
return true return true
# Add reference point in saved data for bitfield_clause
if name in ["number_literal"] and pname == "bitfield_clause": if name in ["number_literal"] and pname == "bitfield_clause":
nimState.data.add(("bitfield_clause", val)) nimState.data.add(("bitfield_clause", val))
return true return true
# Process value as a type
if name in ["primitive_type", "sized_type_specifier"]: if name in ["primitive_type", "sized_type_specifier"]:
val = val.getType() val = val.getType()
@ -58,6 +64,7 @@ proc saveNodeData(node: TSNode, nimState: NimState): bool =
elif name == "identifier": elif name == "identifier":
nimState.data.add(("pointer_declarator", "")) nimState.data.add(("pointer_declarator", ""))
# Save node value for a top-level expression
elif name in gExpressions and name != "escape_sequence": elif name in gExpressions and name != "escape_sequence":
if $node.tsNodeParent.tsNodeType() notin gExpressions: if $node.tsNodeParent.tsNodeType() notin gExpressions:
nimState.data.add((name, nimState.getNodeVal(node))) nimState.data.add((name, nimState.getNodeVal(node)))
@ -125,6 +132,8 @@ proc searchAst(root: TSNode, astTable: AstTable, nimState: NimState) =
name = $node.tsNodeType() name = $node.tsNodeType()
if name in astTable: if name in astTable:
for ast in astTable[name]: for ast in astTable[name]:
if nimState.gState.debug:
echo "\n# " & nimState.getNodeVal(node).replace("\n", "\n# ") & "\n"
if searchAstForNode(ast, node, nimState): if searchAstForNode(ast, node, nimState):
ast.tonim(ast, node, nimState) ast.tonim(ast, node, nimState)
if nimState.gState.debug: if nimState.gState.debug: