llvm-project.git/llvm/test/Bitcode/Inputs/memory-attribute-upgrade.bc, branch users/nico/python-1 Unnamed repository; edit this file 'description' to name the repository. [IR][ModRef] Introduce `errno` memory location 2025-02-13T11:13:39+00:00 Antonio Frighetto me@antoniofrighetto.com 2025-02-10T14:30:35+00:00 ff585feacf58b384d7525d2b1368298435132fb4 Model C/C++ `errno` macro by adding a corresponding `errno` memory location kind to the IR. Preliminary work to separate `errno` writes from other memory accesses, to the benefit of alias analyses and optimization correctness. Previous discussion: https://discourse.llvm.org/t/rfc-modelling-errno-memory-effects/82972. 
Model C/C++ `errno` macro by adding a corresponding `errno`
memory location kind to the IR. Preliminary work to separate
`errno` writes from other memory accesses, to the benefit of
alias analyses and optimization correctness.

Previous discussion: https://discourse.llvm.org/t/rfc-modelling-errno-memory-effects/82972.