diff options
| -rw-r--r-- | src/intrinsics/mod.rs | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/intrinsics/mod.rs b/src/intrinsics/mod.rs index 1e2e41b3122..b92885cc1a7 100644 --- a/src/intrinsics/mod.rs +++ b/src/intrinsics/mod.rs @@ -453,11 +453,6 @@ fn codegen_regular_intrinsic_call<'tcx>( fx.bcx.ins().trap(TrapCode::user(2).unwrap()); return Ok(()); } - sym::likely | sym::unlikely => { - intrinsic_args!(fx, args => (a); intrinsic); - - ret.write_cvalue(fx, a); - } sym::breakpoint => { intrinsic_args!(fx, args => (); intrinsic); @@ -1267,6 +1262,10 @@ fn codegen_regular_intrinsic_call<'tcx>( ); } + sym::cold_path => { + // This is a no-op. The intrinsic is just a hint to the optimizer. + } + // Unimplemented intrinsics must have a fallback body. The fallback body is obtained // by converting the `InstanceKind::Intrinsic` to an `InstanceKind::Item`. _ => { |