[clang] [compiler-rt] [llvm] [RISCV] Support new groupid/bitmask for cpu_model (PR #101632)

[Craig Topper via llvm-commits]

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@@ -14390,8 +14390,10 @@ Value *CodeGenFunction::EmitRISCVCpuSupports(const CallExpr *E) {
     return FeaturesBit;
   };
 
-  int BitPos = RISCVISAInfo::getRISCVFeaturesBitPosition(FeatureStr);
-  int GroupID = RISCVISAInfo::getRISCVFeaturesGroupID(FeatureStr);
+  std::pair<int, int> BitsInfo =
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topperc wrote:

`auto [GroupID, BitPos] = RISCVISAInfo::getRISCVFeaturesBitsInfo(FeatureStr)`

https://github.com/llvm/llvm-project/pull/101632