Do not always enable avx2

rust-lang · Sep 14, 2023 · bbf0706 · bbf0706
1 parent 5f5f504
commit bbf0706
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/base.rs b/src/base.rs
@@ -111,7 +111,8 @@ pub fn compile_codegen_unit(tcx: TyCtxt<'_>, cgu_name: Symbol, target_info: Arc<
         // TODO(antoyo): only set on x86 platforms.
         context.add_command_line_option("-masm=intel");
 
-        let features = ["64", "avxvnni", "bmi", "sse2", "avx", "avx2", "sha", "fma", "fma4", "gfni", "f16c", "aes", "bmi2", "pclmul", "rtm",
+        // TODO: instead of setting the features manually, set the correct -march flag.
+        let features = ["64", "avxvnni", "bmi", "sse2", "avx", /*"avx2",*/ "sha", "fma", "fma4", "gfni", "f16c", "aes", "bmi2", "pclmul", "rtm",
             "vaes", "vpclmulqdq", "xsavec",
         ];