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llvm-wrapper: use accessors for private fields in LLVM 23+ #158568

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Merged
rust-bors merged 1 commit into from
Jun 30, 2026
+10 −0
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llvm-wrapper: use accessors for private fields in LLVM 23+ #158568

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10 changes: 10 additions & 0 deletions compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -288,7 +288,11 @@ extern "C" void LLVMRustPrintTargetCPUs(LLVMTargetMachineRef TM,
// Just print a bare list of target CPU names, and let Rust-side code handle
// the full formatting of `--print=target-cpus`.
for (auto &CPU : CPUTable) {
#if LLVM_VERSION_GE(23, 0)
OS << CPU.key() << "\n";
#else
OS << CPU.Key << "\n";
#endif
}
}

Expand All @@ -315,9 +319,15 @@ extern "C" void LLVMRustGetTargetFeature(LLVMTargetMachineRef TM, size_t Index,
#endif
const ArrayRef<SubtargetFeatureKV> FeatTable =
MCInfo.getAllProcessorFeatures();
#if LLVM_VERSION_GE(23, 0)
const SubtargetFeatureKV &Feat = FeatTable[Index];
*Feature = Feat.key();
*Desc = Feat.desc();
#else
const SubtargetFeatureKV Feat = FeatTable[Index];
*Feature = Feat.Key;
*Desc = Feat.Desc;
#endif
}

extern "C" const char *LLVMRustGetHostCPUName(size_t *OutLen) {
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