rust/compiler/rustc_llvm/llvm-wrapper
Nikita Popov 074bbc6b87 Use correct pipeline for LTO at O0
Unlike the pre-link piplines, the LTO pipelines do support O0,
and using them is required to avoid leaving behind undefined
references for the linker.
2021-09-25 11:24:23 +02:00
..
.editorconfig
ArchiveWrapper.cpp Update the minimum external LLVM to 10 2021-03-22 11:33:43 -07:00
CoverageMappingWrapper.cpp fix: I meant LLVM version 13, not 12 2021-03-19 16:46:40 -04:00
Linker.cpp
LLVMWrapper.h LLVMWrapper: attractive nuisance macros 2021-03-24 14:39:13 -04:00
PassWrapper.cpp Use correct pipeline for LTO at O0 2021-09-25 11:24:23 +02:00
README
RustWrapper.cpp RustWrapper: remove some uses of AttrBuilder 2021-09-08 10:47:41 -04:00

This directory currently contains some LLVM support code. This will generally
be sent upstream to LLVM in time; for now it lives here.

NOTE: the LLVM C++ ABI is subject to between-version breakage and must *never*
be exposed to Rust. To allow for easy auditing of that, all Rust-exposed types
must be typedef-ed as "LLVMXyz", or "LLVMRustXyz" if they were defined here.

Functions that return a failure status and leave the error in
the LLVM last error should return an LLVMRustResult rather than an
int or anything to avoid confusion.

When translating enums, add a single `Other` variant as the first
one to allow for new variants to be added. It should abort when used
as an input.

All other types must not be typedef-ed as such.