From df7f02072b64712e5322ea70675135cb1e20bf80 Mon Sep 17 00:00:00 2001
From: bjorn3 <bjorn3@users.noreply.github.com>
Date: Sat, 4 Dec 2021 15:03:50 +0100
Subject: [PATCH] Remove black box inline asm fallback

It isn't used anymore since the introduction of the black_box intrinsic
---
 src/inline_asm.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/inline_asm.rs b/src/inline_asm.rs
index ba2699316da3..595e767cf710 100644
--- a/src/inline_asm.rs
+++ b/src/inline_asm.rs
@@ -18,10 +18,7 @@ pub(crate) fn codegen_inline_asm<'tcx>(
 ) {
     // FIXME add .eh_frame unwind info directives
 
-    if template.is_empty() {
-        // Black box
-        return;
-    } else if template[0] == InlineAsmTemplatePiece::String("int $$0x29".to_string()) {
+    if template[0] == InlineAsmTemplatePiece::String("int $$0x29".to_string()) {
         let true_ = fx.bcx.ins().iconst(types::I32, 1);
         fx.bcx.ins().trapnz(true_, TrapCode::User(1));
         return;