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| author | a-romanov <Anton.Romanov@ydb.tech> | 2023-10-22 18:35:30 +0300 |
|---|---|---|
| committer | a-romanov <Anton.Romanov@ydb.tech> | 2023-10-22 19:02:57 +0300 |
| commit | 1a21631ab8cf2a29afe6498d3bb6471c922860bc (patch) | |
| tree | 6fcf2c6b0f511a28e7e2f3f8ea9e3053b10802b3 | |
| parent | c9771ff2630c6daed12f07ef0090afa9f062a921 (diff) | |
| download | ydb-1a21631ab8cf2a29afe6498d3bb6471c922860bc.tar.gz | |
YQL-16757 LLVM: Fix double free of temporary value.
| -rw-r--r-- | ydb/library/yql/providers/yt/codec/codegen/yt_codec_cg.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/ydb/library/yql/providers/yt/codec/codegen/yt_codec_cg.cpp b/ydb/library/yql/providers/yt/codec/codegen/yt_codec_cg.cpp index 5c6ac18149c..a3a442e1e6f 100644 --- a/ydb/library/yql/providers/yt/codec/codegen/yt_codec_cg.cpp +++ b/ydb/library/yql/providers/yt/codec/codegen/yt_codec_cg.cpp @@ -188,12 +188,11 @@ public: const auto funcPtr = CastInst::Create(Instruction::IntToPtr, funcAddr, PointerType::getUnqual(funType), "ptr", Block_); CallInst::Create(funType, funcPtr, { typeConst, elemPtr, buf }, "", Block_); } - TCodegenContext ctx(*Codegen_); - ctx.Func = Func_; - if constexpr (Flat) - ValueCleanup(EValueRepresentation::Any, elemPtr, ctx, Block_); - else - ValueUnRef(EValueRepresentation::Any, elemPtr, ctx, Block_); + if constexpr (!Flat) { + TCodegenContext ctx(*Codegen_); + ctx.Func = Func_; + ValueUnRef(GetValueRepresentation(type), elemPtr, ctx, Block_); + } } void GenerateData(Value* elemPtr, Value* buf, NKikimr::NMiniKQL::TType* type, ui64 nativeYtTypeFlags) { |