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Apply debug_compile_units hack also in remove-addrspaces #58365

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Merged
merged 2 commits into from
May 9, 2025
Merged

Apply debug_compile_units hack also in remove-addrspaces #58365

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c8acbb8
Apply debug_compile_units hack also in remove-addrspaces
gbaraldi May 9, 2025
31e2a93
Update src/llvm-remove-addrspaces.cpp
gbaraldi May 9, 2025
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7 changes: 6 additions & 1 deletion src/llvm-remove-addrspaces.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -334,7 +334,11 @@ bool removeAddrspaces(Module &M, AddrspaceRemapFunction ASRemapper)

GV->setInitializer(nullptr);
}

// Same workaround as in CloneCtx::prepare_vmap to avoid LLVM bug when cloning
auto &MD = VMap.MD();
for (auto cu: M.debug_compile_units()) {
MD[cu].reset(cu);
}
// Similarly, copy over and rewrite function bodies
for (Function *F : Functions) {
Function *NF = cast<Function>(VMap[F]);
Expand Down Expand Up @@ -414,6 +418,7 @@ bool removeAddrspaces(Module &M, AddrspaceRemapFunction ASRemapper)
}
}


return true;
}

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