diff options
| author | Eric Huss <eric@huss.org> | 2022-02-04 11:48:18 -0800 |
|---|---|---|
| committer | Eric Huss <eric@huss.org> | 2022-02-04 11:48:18 -0800 |
| commit | b72f55580cf78fb93f05a04ec10e9ae34ea58202 (patch) | |
| tree | 01df1c4ddb495e79256885af59c59638622aeefa | |
| parent | 4e8fb743ccbec27344b2dd42de7057f41d4ebfdd (diff) | |
| download | rust-b72f55580cf78fb93f05a04ec10e9ae34ea58202.tar.gz rust-b72f55580cf78fb93f05a04ec10e9ae34ea58202.zip | |
Document -C symbol-mangling-version
| -rw-r--r-- | src/doc/rustc/src/codegen-options/index.md | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/doc/rustc/src/codegen-options/index.md b/src/doc/rustc/src/codegen-options/index.md index 0201b88417a..3e3d68da4c9 100644 --- a/src/doc/rustc/src/codegen-options/index.md +++ b/src/doc/rustc/src/codegen-options/index.md @@ -541,6 +541,21 @@ Supported values for this option are: - `symbols` - same as `debuginfo`, but the rest of the symbol table section is stripped as well if the linker supports it. +## symbol-mangling-version + +This option controls the [name mangling] format for encoding Rust item names +for the purpose of generating object code and linking. + +Supported values for this option are: + +* `v0` — The "v0" mangling scheme. The specific format is not specified at + this time. + +The default if not specified will use a compiler-chosen default which may +change in the future. + +[name mangling]: https://en.wikipedia.org/wiki/Name_mangling + ## target-cpu This instructs `rustc` to generate code specifically for a particular processor. |