bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Avoid adding compiler-used functions to symbols.o

Browse source
This commit is contained in:
DianQK 2023-12-03 18:55:42 +08:00
parent 7ceaf19868
commit 9ed0d11efb
No known key found for this signature in database
GPG key ID: 46BDB1AC96C48912
6 changed files with 27 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_codegen_llvm/src/back/lto.rs
View file

@ -60,7 +60,7 @@ fn prepare_lto(
};
let symbol_filter = &|&(ref name, info): &(String, SymbolExportInfo)| {
if info.level.is_below_threshold(export_threshold) || info.used {
if info.level.is_below_threshold(export_threshold) || info.used || info.used_compiler {
Some(CString::new(name.as_str()).unwrap())
} else {
None