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js codegen: emit more line information

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This commit is contained in:
Andreas Rumpf 2017-04-26 12:50:36 +02:00
commit 3d34a9f6d3
1 changed files with 14 additions and 12 deletions
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20
compiler/jsgen.nim
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@ -434,22 +434,23 @@ proc binaryExpr(p: PProc, n: PNode, r: var TCompRes, magic, frmt: string) =
proc unsignedTrimmerJS(size: BiggestInt): Rope =
case size
of 1: rope"& 0xff"
of 2: rope"& 0xffff"
of 4: rope">>> 0"
else: rope""
of 1: rope"& 0xff"
of 2: rope"& 0xffff"
of 4: rope">>> 0"
else: rope""
proc unsignedTrimmerPHP(size: BiggestInt): Rope =
case size
of 1: rope"& 0xff"
of 2: rope"& 0xffff"
of 4: rope"& 0xffffffff"
else: rope""
of 1: rope"& 0xff"
of 2: rope"& 0xffff"
of 4: rope"& 0xffffffff"
else: rope""
template unsignedTrimmer(size: BiggestInt): Rope =
size.unsignedTrimmerJS | size.unsignedTrimmerPHP
proc binaryUintExpr(p: PProc, n: PNode, r: var TCompRes, op: string, reassign: bool = false) =
proc binaryUintExpr(p: PProc, n: PNode, r: var TCompRes, op: string,
reassign = false) =
var x, y: TCompRes
gen(p, n.sons[1], x)
gen(p, n.sons[2], y)
@ -2128,6 +2129,7 @@ proc gen(p: PProc, n: PNode, r: var TCompRes) =
else: r.res = rope(f.toStrMaxPrecision)
r.kind = resExpr
of nkCallKinds:
if isEmptyType(n.typ): genLineDir(p, n)
if (n.sons[0].kind == nkSym) and (n.sons[0].sym.magic != mNone):
genMagic(p, n, r)
elif n.sons[0].kind == nkSym and sfInfixCall in n.sons[0].sym.flags and