bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Update references to -Z symbol-mangling-version to use -C

Browse source 
Replace `-Z symbol-mangling-version=v0` with `-C symbol-mangling-version=v0`.

Replace `-Z symbol-mangling-version=legacy` with
`-Z unstable-options -C symbol-mangling-version=legacy`.
This commit is contained in:
Josh Triplett 2021-10-21 14:57:14 +02:00
parent bbf4b6699e
commit ff94b3b12b
25 changed files with 34 additions and 34 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_symbol_mangling/src/lib.rs
View file

@ -237,7 +237,7 @@ fn compute_symbol_name<'tcx>(
// Pick the crate responsible for the symbol mangling version, which has to:
// 1. be stable for each instance, whether it's being defined or imported
// 2. obey each crate's own `-Z symbol-mangling-version`, as much as possible
// 2. obey each crate's own `-C symbol-mangling-version`, as much as possible
// We solve these as follows:
// 1. because symbol names depend on both `def_id` and `instantiating_crate`,
// both their `CrateNum`s are stable for any given instance, so we can pick