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cl: _testdata/ptrmthd

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This commit is contained in:
xushiwei
2024-04-26 00:31:02 +08:00
parent 87b7ecd1d6
commit 28dd34a136
6 changed files with 178 additions and 25 deletions
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32
ssa/type.go
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@@ -72,6 +72,22 @@ func indexType(t types.Type) types.Type {
panic("index: type doesn't support index - " + t.String())
}
// convert method to func
func methodToFunc(sig *types.Signature) *types.Signature {
if recv := sig.Recv(); recv != nil {
tParams := sig.Params()
nParams := tParams.Len()
params := make([]*types.Var, nParams+1)
params[0] = recv
for i := 0; i < nParams; i++ {
params[i+1] = tParams.At(i)
}
return types.NewSignatureType(
nil, nil, nil, types.NewTuple(params...), sig.Results(), sig.Variadic())
}
return sig
}
// -----------------------------------------------------------------------------
type aType struct {
@@ -105,24 +121,12 @@ func (p Program) Type(typ types.Type) Type {
}
func (p Program) llvmSignature(sig *types.Signature) Type {
sig = methodToFunc(sig)
if v := p.typs.At(sig); v != nil {
return v.(Type)
}
sigOrg := sig
if recv := sig.Recv(); recv != nil {
// convert method to func
tParams := sig.Params()
nParams := tParams.Len()
params := make([]*types.Var, nParams+1)
params[0] = recv
for i := 0; i < nParams; i++ {
params[i+1] = tParams.At(i)
}
sig = types.NewSignatureType(
nil, nil, nil, types.NewTuple(params...), sig.Results(), sig.Variadic())
}
ret := p.toLLVMFunc(sig)
p.typs.Set(sigOrg, ret)
p.typs.Set(sig, ret)
return ret
}