mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-02 15:32:06 +00:00
Remove usage of --use-old-text
for BOLT
This commit is contained in:
parent
8838c73e86
commit
6b4ec09cab
@ -65,8 +65,13 @@ pub fn bolt_optimize(path: &Utf8Path, profile: &LlvmBoltProfile) -> anyhow::Resu
|
||||
.arg("-jump-tables=move")
|
||||
// Fold functions with identical code
|
||||
.arg("-icf=1")
|
||||
// The following flag saves about 50 MiB of libLLVM.so size.
|
||||
// However, it succeeds very non-deterministically. To avoid frequent artifact size swings,
|
||||
// it is kept disabled for now.
|
||||
// FIXME(kobzol): try to re-enable this once BOLT in-place rewriting is merged or after
|
||||
// we bump LLVM.
|
||||
// Try to reuse old text segments to reduce binary size
|
||||
.arg("--use-old-text")
|
||||
// .arg("--use-old-text")
|
||||
// Update DWARF debug info in the final binary
|
||||
.arg("-update-debug-sections")
|
||||
// Print optimization statistics
|
||||
|
Loading…
Reference in New Issue
Block a user