diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/intrinsic.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/intrinsic.rs | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/compiler/rustc_codegen_llvm/src/intrinsic.rs b/compiler/rustc_codegen_llvm/src/intrinsic.rs index 4407297c943..a18f5b9dd7f 100644 --- a/compiler/rustc_codegen_llvm/src/intrinsic.rs +++ b/compiler/rustc_codegen_llvm/src/intrinsic.rs @@ -406,6 +406,16 @@ impl<'ll, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'_, 'll, 'tcx> { self.call_intrinsic("llvm.type.test", &[bitcast, typeid]) } + fn type_checked_load( + &mut self, + llvtable: &'ll Value, + vtable_byte_offset: u64, + typeid: &'ll Value, + ) -> Self::Value { + let vtable_byte_offset = self.const_i32(vtable_byte_offset as i32); + self.call_intrinsic("llvm.type.checked.load", &[llvtable, vtable_byte_offset, typeid]) + } + fn va_start(&mut self, va_list: &'ll Value) -> &'ll Value { self.call_intrinsic("llvm.va_start", &[va_list]) } @@ -816,7 +826,7 @@ fn generic_simd_intrinsic<'ll, 'tcx>( span: Span, ) -> Result<&'ll Value, ()> { // macros for error handling: - #[cfg_attr(not(bootstrap), allow(unused_macro_rules))] + #[allow(unused_macro_rules)] macro_rules! emit_error { ($msg: tt) => { emit_error!($msg, ) @@ -1145,7 +1155,7 @@ fn generic_simd_intrinsic<'ll, 'tcx>( span: Span, args: &[OperandRef<'tcx, &'ll Value>], ) -> Result<&'ll Value, ()> { - #[cfg_attr(not(bootstrap), allow(unused_macro_rules))] + #[allow(unused_macro_rules)] macro_rules! emit_error { ($msg: tt) => { emit_error!($msg, ) |