diff options
Diffstat (limited to 'compiler/semtypinst.nim')
| -rw-r--r-- | compiler/semtypinst.nim | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/compiler/semtypinst.nim b/compiler/semtypinst.nim index b514cc8fa..58d684a8f 100644 --- a/compiler/semtypinst.nim +++ b/compiler/semtypinst.nim @@ -343,7 +343,7 @@ proc instCopyType*(cl: var TReplTypeVars, t: PType): PType = proc handleGenericInvocation(cl: var TReplTypeVars, t: PType): PType = # tyGenericInvocation[A, tyGenericInvocation[A, B]] # is difficult to handle: - var body = t[0] + var body = t.genericHead if body.kind != tyGenericBody: internalError(cl.c.config, cl.info, "no generic body") var header = t @@ -379,7 +379,7 @@ proc handleGenericInvocation(cl: var TReplTypeVars, t: PType): PType = else: header = instCopyType(cl, t) - result = newType(tyGenericInst, cl.c.idgen, t[0].owner, sons = @[header[0]]) + result = newType(tyGenericInst, cl.c.idgen, t.genericHead.owner, son = header.genericHead) result.flags = header.flags # be careful not to propagate unnecessary flags here (don't use rawAddSon) # ugh need another pass for deeply recursive generic types (e.g. PActor) @@ -469,8 +469,8 @@ proc handleGenericInvocation(cl: var TReplTypeVars, t: PType): PType = proc eraseVoidParams*(t: PType) = # transform '(): void' into '()' because old parts of the compiler really # don't deal with '(): void': - if t[0] != nil and t[0].kind == tyVoid: - t[0] = nil + if t.returnType != nil and t.returnType.kind == tyVoid: + t.setReturnType nil for i in 1..<t.len: # don't touch any memory unless necessary @@ -496,8 +496,8 @@ proc skipIntLiteralParams*(t: PType; idgen: IdGenerator) = # when the typeof operator is used on a static input # param, the results gets infected with static as well: - if t[0] != nil and t[0].kind == tyStatic: - t[0] = t[0].base + if t.returnType != nil and t.returnType.kind == tyStatic: + t.setReturnType t.returnType.skipModifier proc propagateFieldFlags(t: PType, n: PNode) = # This is meant for objects and tuples @@ -585,7 +585,7 @@ proc replaceTypeVarsTAux(cl: var TReplTypeVars, t: PType): PType = # return tyStatic values to let anyone make # use of this knowledge. The patching here # won't be necessary then. - result = newTypeS(tyStatic, cl.c, sons = @[n.typ]) + result = newTypeS(tyStatic, cl.c, son = n.typ) result.n = n else: result = n.typ @@ -601,8 +601,8 @@ proc replaceTypeVarsTAux(cl: var TReplTypeVars, t: PType): PType = result = makeTypeDesc(cl.c, result) elif tfUnresolved in t.flags or cl.skipTypedesc: result = result.base - elif t[0].kind != tyNone: - result = makeTypeDesc(cl.c, replaceTypeVarsT(cl, t[0])) + elif t.elementType.kind != tyNone: + result = makeTypeDesc(cl.c, replaceTypeVarsT(cl, t.elementType)) of tyUserTypeClass, tyStatic: result = t @@ -667,8 +667,8 @@ proc replaceTypeVarsTAux(cl: var TReplTypeVars, t: PType): PType = result = t # Slow path, we have some work to do - if t.kind == tyRef and t.len > 0 and t[0].kind == tyObject and t[0].n != nil: - discard replaceObjBranches(cl, t[0].n) + if t.kind == tyRef and t.len > 0 and t.elementType.kind == tyObject and t.elementType.n != nil: + discard replaceObjBranches(cl, t.elementType.n) elif result.n != nil and t.kind == tyObject: # Invalidate the type size as we may alter its structure @@ -703,8 +703,8 @@ when false: popInfoContext(p.config) proc recomputeFieldPositions*(t: PType; obj: PNode; currPosition: var int) = - if t != nil and t.len > 0 and t[0] != nil: - let b = skipTypes(t[0], skipPtrs) + if t != nil and t.len > 0 and t.baseClass != nil: + let b = skipTypes(t.baseClass, skipPtrs) recomputeFieldPositions(b, b.n, currPosition) case obj.kind of nkRecList: |