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Adapt to LLVM dropping CfiFunctionIndex::begin()/end()

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After https://github.com/llvm/llvm-project/pull/130382, RustWrapper
needs to call CfiFunctionIndex::symbols() instead.
This commit is contained in:
Hans Wennborg 2025-03-12 20:02:12 +01:00
parent aaa2d47dae
commit eb2e421e36
1 changed files with 9 additions and 0 deletions
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9
compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
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@ -1682,12 +1682,21 @@ extern "C" void LLVMRustComputeLTOCacheKey(RustStringRef KeyOut,
#endif
// Based on the 'InProcessThinBackend' constructor in LLVM
#if LLVM_VERSION_GE(21, 0)
for (auto &Name : Data->Index.cfiFunctionDefs().symbols())
CfiFunctionDefs.insert(
GlobalValue::getGUID(GlobalValue::dropLLVMManglingEscape(Name)));
for (auto &Name : Data->Index.cfiFunctionDecls().symbols())
CfiFunctionDecls.insert(
GlobalValue::getGUID(GlobalValue::dropLLVMManglingEscape(Name)));
#else
for (auto &Name : Data->Index.cfiFunctionDefs())
CfiFunctionDefs.insert(
GlobalValue::getGUID(GlobalValue::dropLLVMManglingEscape(Name)));
for (auto &Name : Data->Index.cfiFunctionDecls())
CfiFunctionDecls.insert(
GlobalValue::getGUID(GlobalValue::dropLLVMManglingEscape(Name)));
#endif
#if LLVM_VERSION_GE(20, 0)
Key = llvm::computeLTOCacheKey(conf, Data->Index, ModId, ImportList,