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authorbors <bors@rust-lang.org>2022-10-23 15:00:31 +0000
committerbors <bors@rust-lang.org>2022-10-23 15:00:31 +0000
commit1ca6777c014813e3bdb98d155562fc3d111d86dd (patch)
tree279c021f9e28f8e9848d9a78df0ca74a3662f4f5 /compiler/rustc_interface/src
parent9be2f35a4c1ed1b04aa4a6945b64763f599259ff (diff)
parent565b7e0db170ab964b0ee7f1e53e880e5e528112 (diff)
downloadrust-1ca6777c014813e3bdb98d155562fc3d111d86dd.tar.gz
rust-1ca6777c014813e3bdb98d155562fc3d111d86dd.zip
Auto merge of #101403 - bjorn3:dylib_lto, r=Mark-Simulacrum
Enable LTO for rustc_driver.so

Alternative to https://github.com/rust-lang/rust/pull/97154

This enables LTO'ing dylibs behind a feature flag and uses this feature for compiling rustc_driver.so.
Diffstat (limited to 'compiler/rustc_interface/src')
-rw-r--r--compiler/rustc_interface/src/tests.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_interface/src/tests.rs b/compiler/rustc_interface/src/tests.rs
index da3102ba7b0..eb8e65a6d59 100644
--- a/compiler/rustc_interface/src/tests.rs
+++ b/compiler/rustc_interface/src/tests.rs
@@ -648,6 +648,7 @@ fn test_unstable_options_tracking_hash() {
     untracked!(dump_mir_dir, String::from("abc"));
     untracked!(dump_mir_exclude_pass_number, true);
     untracked!(dump_mir_graphviz, true);
+    untracked!(dylib_lto, true);
     untracked!(emit_stack_sizes, true);
     untracked!(future_incompat_test, true);
     untracked!(hir_stats, true);