llvm-project

a63249cb - [CIR] Set `builtin` attribute for new and delete calls (#184920)

[CIR] Set `builtin` attribute for new and delete calls (#184920) This adds code to set the `builtin` attribute when needed on operator new and delete calls. This also required setting `nobuiltin` for replaceable global allocation functions and threading the `builtin` attribute through the LLVM dialect.