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Fix jit lookup on master #3491

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Merged
wsmoses merged 1 commit into from
Aug 31, 2026
Merged

Fix jit lookup on master #3491

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6 changes: 3 additions & 3 deletions src/compiler.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -7142,8 +7142,8 @@ function _link(@nospecialize(job::CompilerJob{<:EnzymeTarget}), mod::LLVM.Module
end

# Now invoke the JIT
jitted_mod = JIT.add!(mod)
adjoint_addr = JIT.lookup(adjoint_name)
jit_dylib = JIT.add!(mod)
adjoint_addr = JIT.lookup(jit_dylib, adjoint_name)

adjoint_ptr = pointer(adjoint_addr)
if adjoint_ptr === C_NULL
Expand All @@ -7157,7 +7157,7 @@ function _link(@nospecialize(job::CompilerJob{<:EnzymeTarget}), mod::LLVM.Module
if primal_name isa Nothing
primal_ptr = C_NULL
else
primal_addr = JIT.lookup(primal_name)
primal_addr = JIT.lookup(jit_dylib, primal_name)
primal_ptr = pointer(primal_addr)
if primal_ptr === C_NULL
throw(
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6 changes: 5 additions & 1 deletion src/compiler/orcv2.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -302,12 +302,16 @@ function add!(mod)
jd = LLVM.JITDylib(lljit)
tsm = move_to_threadsafe(mod)
LLVM.add!(lljit, jd, tsm)
return nothing
return jd
end

function lookup(name)
lljit = jit[].jit
LLVM.lookup(lljit, JITDylib(lljit), name)
end

function lookup(jd::JITDylib, name)
LLVM.lookup(jit[].jit, jd, name)
end

end # module
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