diff options
Diffstat (limited to 'compiler/rustc_codegen_cranelift/src/base.rs')
| -rw-r--r-- | compiler/rustc_codegen_cranelift/src/base.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_cranelift/src/base.rs b/compiler/rustc_codegen_cranelift/src/base.rs index c5b4277015a..5adbbb09ac8 100644 --- a/compiler/rustc_codegen_cranelift/src/base.rs +++ b/compiler/rustc_codegen_cranelift/src/base.rs @@ -491,6 +491,11 @@ fn codegen_fn_body(fx: &mut FunctionCx<'_, '_, '_>, start_block: Block) { ) }); } + // FIXME(explicit_tail_calls): add support for tail calls to the cranelift backend, once cranelift supports tail calls + TerminatorKind::TailCall { fn_span, .. } => span_bug!( + *fn_span, + "tail calls are not yet supported in `rustc_codegen_cranelift` backend" + ), TerminatorKind::InlineAsm { template, operands, |