Displaying 3 results from an estimated 3 matches for "isenumattribut".
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isenumattribute
2013 Jul 16
0
[LLVMdev] New Attribute Group broke bitcode compatibility
...I just looked a little more into the above problem and it seems the
bitcode writer support for the new attribute code produces unstable
bitcode. The problem is in BitcodeWriter.cpp, where the new
WriteAttributeGroupTable() writes out the attributes using this piece of
code:
if (Attr.isEnumAttribute()) {
Record.push_back(0);
Record.push_back(Attr.getKindAsEnum());
} else if (Attr.isAlignAttribute()) {
Record.push_back(1);
Record.push_back(Attr.getKindAsEnum());
Record.push_back(Attr.getValueAsInt());
getKindAsEnum() returns the...
2014 Mar 13
2
[LLVMdev] MergeFunctions: reduce complexity to O(log(N))
...; 0005:
>
> Okay, this makes attributes ordered.
>
> + enum AttrType {
> + Enum,
> + Align,
> + Other
> + } LeftAttrType = Other, RightAttrType = Other;
> +
> + if (LA.isAlignAttribute()) LeftAttrType = Align;
> + else if (LA.isEnumAttribute()) LeftAttrType = Enum;
> + if (RA.isAlignAttribute()) RightAttrType = Align;
> + else if (RA.isEnumAttribute()) RightAttrType = Enum;
> +
> + if (int Res = cmpNumbers(LeftAttrType, RightAttrType))
> + return Res;
> +
> + switch (LeftAttrType) {
>...
2014 Feb 27
3
[LLVMdev] MergeFunctions: reduce complexity to O(log(N))
Hi Nick,
I tried to rework changes as you requested. One of patches (0004 with
extra assertions) has been removed.
> + bool isEquivalentType(Type *Ty1, Type *Ty2) const {
> + return cmpType(Ty1, Ty2) == 0;
> + }
>
> Why do we still need isEquivalentType? Can we nuke this?
Yup. After applying all the patches isEquivalentType will be totally
replaced with cmpType. All