================
@@ -281,10 +248,28 @@ bool RISCVTargetInfo::initFeatureMap(
Features["32bit"] = true;
}
- std::vector<std::string> NewFeaturesVec =
- resolveTargetAttrOverride(FeaturesVec, XLen);
+ // If a target attribute specified a full arch string, override all the ISA
+ // extension target features.
+ const auto I = llvm::find(FeaturesVec, "__RISCV_TargetAttrNeedOverride");
+ if (I != FeaturesVec.end()) {
+ std::vector<std::string> OverrideFeatures =
----------------
topperc wrote:
`std::vector<std::string> OverrideFeatures(std::next(I), FeaturesVec.end());`
https://github.com/llvm/llvm-project/pull/77426
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