pgsql: Prepare for forthcoming LLVM 13 API change.

2021-06-24 Thread Thomas Munro
Prepare for forthcoming LLVM 13 API change. LLVM 13 (due out in September) has changed the semantics of LLVMOrcAbsoluteSymbols(), so we need to bump some reference counts to avoid a double-free that causes crashes and bad query results. A proactive change seems necessary to avoid having a window

pgsql: Prepare for forthcoming LLVM 13 API change.

2021-06-24 Thread Thomas Munro
Prepare for forthcoming LLVM 13 API change. LLVM 13 (due out in September) has changed the semantics of LLVMOrcAbsoluteSymbols(), so we need to bump some reference counts to avoid a double-free that causes crashes and bad query results. A proactive change seems necessary to avoid having a window

pgsql: Prepare for forthcoming LLVM 13 API change.

2021-06-24 Thread Thomas Munro
Prepare for forthcoming LLVM 13 API change. LLVM 13 (due out in September) has changed the semantics of LLVMOrcAbsoluteSymbols(), so we need to bump some reference counts to avoid a double-free that causes crashes and bad query results. A proactive change seems necessary to avoid having a window

pgsql: Prepare for forthcoming LLVM 13 API change.

2021-06-24 Thread Thomas Munro
Prepare for forthcoming LLVM 13 API change. LLVM 13 (due out in September) has changed the semantics of LLVMOrcAbsoluteSymbols(), so we need to bump some reference counts to avoid a double-free that causes crashes and bad query results. A proactive change seems necessary to avoid having a window