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| author | Araq <rumpf_a@web.de> | 2017-12-21 10:03:33 +0100 |
|---|---|---|
| committer | Araq <rumpf_a@web.de> | 2017-12-21 10:03:33 +0100 |
| commit | ee67a67ac450968fc3d753005fe7362ac0414a10 (patch) | |
| tree | 329b948726df61622d3785ac0da3e760fde954d5 /compiler/evaltempl.nim | |
| parent | 2775cda6e1eaa9e64ccf1f5cd48e2447e059f2b9 (diff) | |
| download | Nim-ee67a67ac450968fc3d753005fe7362ac0414a10.tar.gz | |
first steps in adding template/macro calls to stack traces
Diffstat (limited to 'compiler/evaltempl.nim')
| -rw-r--r-- | compiler/evaltempl.nim | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/compiler/evaltempl.nim b/compiler/evaltempl.nim index 7fa6df3da..704ff819c 100644 --- a/compiler/evaltempl.nim +++ b/compiler/evaltempl.nim @@ -109,7 +109,7 @@ proc evalTemplateArgs(n: PNode, s: PSym; fromHlo: bool): PNode = var evalTemplateCounter* = 0 # to prevent endless recursion in templates instantiation -proc wrapInComesFrom*(info: TLineInfo; res: PNode): PNode = +proc wrapInComesFrom*(info: TLineInfo; sym: PSym; res: PNode): PNode = when true: result = res result.info = info @@ -124,8 +124,12 @@ proc wrapInComesFrom*(info: TLineInfo; res: PNode): PNode = if x[i].kind in nkCallKinds: x.sons[i].info = info else: - result = newNodeI(nkPar, info) + result = newNodeI(nkStmtListExpr, info) + var d = newNodeI(nkComesFrom, info) + d.add newSymNode(sym, info) + result.add d result.add res + result.typ = res.typ proc evalTemplate*(n: PNode, tmpl, genSymOwner: PSym; fromHlo=false): PNode = inc(evalTemplateCounter) @@ -156,6 +160,6 @@ proc evalTemplate*(n: PNode, tmpl, genSymOwner: PSym; fromHlo=false): PNode = for i in countup(0, safeLen(body) - 1): evalTemplateAux(body.sons[i], args, ctx, result) result.flags.incl nfFromTemplate - result = wrapInComesFrom(n.info, result) + result = wrapInComesFrom(n.info, tmpl, result) dec(evalTemplateCounter) |