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Fix incorrectly shown warning for empty template instantiation used as a base class.

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This commit is contained in:
William S Fulton 2017-08-02 22:55:23 +01:00
commit 2165f27f5d
4 changed files with 47 additions and 4 deletions
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12
Source/Modules/typepass.cxx
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@ -187,8 +187,10 @@ class TypePass:private Dispatcher {
ilist = alist = NewList();
Append(ilist, bcls);
} else {
Swig_warning(WARN_TYPE_UNDEFINED_CLASS, Getfile(bname), Getline(bname), "Base class '%s' has no name as it is an empty template instantiated with '%%template()'. Ignored.\n", SwigType_namestr(bname));
Swig_warning(WARN_TYPE_UNDEFINED_CLASS, Getfile(bcls), Getline(bcls), "The %%template directive must be written before '%s' is used as a base class and be declared with a name.\n", SwigType_namestr(bname));
if (!GetFlag(bcls, "feature:ignore")) {
Swig_warning(WARN_TYPE_UNDEFINED_CLASS, Getfile(bname), Getline(bname), "Base class '%s' has no name as it is an empty template instantiated with '%%template()'. Ignored.\n", SwigType_namestr(bname));
Swig_warning(WARN_TYPE_UNDEFINED_CLASS, Getfile(bcls), Getline(bcls), "The %%template directive must be written before '%s' is used as a base class and be declared with a name.\n", SwigType_namestr(bname));
}
}
}
break;
@ -209,8 +211,10 @@ class TypePass:private Dispatcher {
ilist = alist = NewList();
Append(ilist, bcls);
} else {
Swig_warning(WARN_TYPE_UNDEFINED_CLASS, Getfile(bname), Getline(bname), "Base class '%s' has no name as it is an empty template instantiated with '%%template()'. Ignored.\n", SwigType_namestr(bname));
Swig_warning(WARN_TYPE_UNDEFINED_CLASS, Getfile(bcls), Getline(bcls), "The %%template directive must be written before '%s' is used as a base class and be declared with a name.\n", SwigType_namestr(bname));
if (!GetFlag(bcls, "feature:ignore")) {
Swig_warning(WARN_TYPE_UNDEFINED_CLASS, Getfile(bname), Getline(bname), "Base class '%s' has no name as it is an empty template instantiated with '%%template()'. Ignored.\n", SwigType_namestr(bname));
Swig_warning(WARN_TYPE_UNDEFINED_CLASS, Getfile(bcls), Getline(bcls), "The %%template directive must be written before '%s' is used as a base class and be declared with a name.\n", SwigType_namestr(bname));
}
}
} else {
Swig_warning(WARN_TYPE_UNDEFINED_CLASS, Getfile(bname), Getline(bname), "Base class '%s' undefined.\n", SwigType_namestr(bname));