bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Make -Z new-llvm-pass-manager an Option<bool>

Browse source 
To allow it to have an LLVM version dependent default.
This commit is contained in:
Nikita Popov 2021-04-04 21:38:34 +02:00
parent 50e1dc1536
commit 0318883cd6
4 changed files with 4 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_session/src/options.rs
View file

@ -1112,7 +1112,7 @@ options! {DebuggingOptions, DebuggingSetter, basic_debugging_options,
"MIR optimization level (0-4; default: 1 in non optimized builds and 2 in optimized builds)"),
mutable_noalias: Option<bool> = (None, parse_opt_bool, [TRACKED],
"emit noalias metadata for mutable references (default: yes for LLVM >= 12, otherwise no)"),
new_llvm_pass_manager: bool = (false, parse_bool, [TRACKED],
new_llvm_pass_manager: Option<bool> = (None, parse_opt_bool, [TRACKED],
"use new LLVM pass manager (default: no)"),
nll_facts: bool = (false, parse_bool, [UNTRACKED],
"dump facts from NLL analysis into side files (default: no)"),