Merge commit 'd556c56f792756dd7cfec742b9f2e07612dc10f4' into sync_cg_clif-2021-02-01

2021-02-01 10:11:46 +01:00
parent fee0d31397 d556c56f79
commit 27855331e8
39 changed files with 1006 additions and 731 deletions
--- a/compiler/rustc_codegen_cranelift/src/num.rs
+++ b/compiler/rustc_codegen_cranelift/src/num.rs
@@ -280,7 +280,6 @@ pub(crate) fn codegen_checked_int_binop<'tcx>(
                    (val, fx.bcx.ins().bor(has_underflow, has_overflow))
                }
                types::I64 => {
-                    //let val = fx.easy_call("__mulodi4", &[lhs, rhs, overflow_ptr], types::I64);
                    let val = fx.bcx.ins().imul(lhs, rhs);
                    let has_overflow = if !signed {
                        let val_hi = fx.bcx.ins().umulhi(lhs, rhs);