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Add test

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This commit is contained in:
Andrii Riabushenko 2018-10-24 20:29:51 +01:00
commit a54e0703a9
3 changed files with 60 additions and 10 deletions
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9
compiler/vmgen.nim
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@ -811,8 +811,7 @@ proc genCastIntFloat(c: PCtx; n: PNode; dest: var TDest) =
c.freeTemp(tmp3)
elif src_size == dst_size and src.kind in allowedIntegers and
dst.kind in {tyFloat, tyFloat32, tyFloat64}:
let tmp = c.getTemp(n.sons[1].typ)
let tmp = c.genx(n[1])
if dest < 0: dest = c.getTemp(n[0].typ)
if dst.kind == tyFloat32:
c.gABC(n, opcAsgnFloat32FromInt, dest, tmp)
@ -821,15 +820,15 @@ proc genCastIntFloat(c: PCtx; n: PNode; dest: var TDest) =
c.freeTemp(tmp)
elif src_size == dst_size and src.kind in {tyFloat, tyFloat32, tyFloat64} and
dst.kind in allowedIntegers:
let tmp = c.getTemp(n.sons[1].typ)
dst.kind in allowedIntegers:
let tmp = c.genx(n[1])
if dest < 0: dest = c.getTemp(n[0].typ)
if src.kind == tyFloat32:
c.gABC(n, opcAsgnIntFromFloat32, dest, tmp)
else:
c.gABC(n, opcAsgnIntFromFloat64, dest, tmp)
c.freeTemp(tmp)
else:
globalError(c.config, n.info, "VM is only allowed to 'cast' between integers and/or floats of same size")