1 files changed, 11 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_llvm/src/asm.rs b/compiler/rustc_codegen_llvm/src/asm.rs
index d856280158f..f0b798d2c38 100644
--- a/compiler/rustc_codegen_llvm/src/asm.rs
+++ b/compiler/rustc_codegen_llvm/src/asm.rs
@@ -12,8 +12,8 @@ use rustc_codegen_ssa::mir::place::PlaceRef;
 use rustc_codegen_ssa::traits::*;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_hir as hir;
-use rustc_middle::span_bug;
 use rustc_middle::ty::layout::TyAndLayout;
+use rustc_middle::{bug, span_bug};
 use rustc_span::{Pos, Span};
 use rustc_target::abi::*;
 use rustc_target::asm::*;
@@ -260,6 +260,7 @@ impl AsmBuilderMethods<'tcx> for Builder<'a, 'll, 'tcx> {
                 InlineAsmArch::Nvptx64 => {}
                 InlineAsmArch::Hexagon => {}
                 InlineAsmArch::Mips | InlineAsmArch::Mips64 => {}
+                InlineAsmArch::Spirv => {}
             }
         }
         if !options.contains(InlineAsmOptions::NOMEM) {
@@ -518,6 +519,9 @@ fn reg_to_llvm(reg: InlineAsmRegOrRegClass, layout: Option<&TyAndLayout<'tcx>>)
             | InlineAsmRegClass::X86(X86InlineAsmRegClass::ymm_reg) => "x",
             InlineAsmRegClass::X86(X86InlineAsmRegClass::zmm_reg) => "v",
             InlineAsmRegClass::X86(X86InlineAsmRegClass::kreg) => "^Yk",
+            InlineAsmRegClass::Spirv(SpirvInlineAsmRegClass::reg) => {
+                bug!("LLVM backend does not support SPIR-V")
+            }
         }
         .to_string(),
     }
@@ -580,6 +584,9 @@ fn modifier_to_llvm(
             _ => unreachable!(),
         },
         InlineAsmRegClass::X86(X86InlineAsmRegClass::kreg) => None,
+        InlineAsmRegClass::Spirv(SpirvInlineAsmRegClass::reg) => {
+            bug!("LLVM backend does not support SPIR-V")
+        }
     }
 }
 
@@ -619,6 +626,9 @@ fn dummy_output_type(cx: &CodegenCx<'ll, 'tcx>, reg: InlineAsmRegClass) -> &'ll
         | InlineAsmRegClass::X86(X86InlineAsmRegClass::ymm_reg)
         | InlineAsmRegClass::X86(X86InlineAsmRegClass::zmm_reg) => cx.type_f32(),
         InlineAsmRegClass::X86(X86InlineAsmRegClass::kreg) => cx.type_i16(),
+        InlineAsmRegClass::Spirv(SpirvInlineAsmRegClass::reg) => {
+            bug!("LLVM backend does not support SPIR-V")
+        }
     }
 }