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Diffstat (limited to 'compiler/rustc_codegen_gcc/src/common.rs')
| -rw-r--r-- | compiler/rustc_codegen_gcc/src/common.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_gcc/src/common.rs b/compiler/rustc_codegen_gcc/src/common.rs index f43743fc2a4..bd5d6ba387c 100644 --- a/compiler/rustc_codegen_gcc/src/common.rs +++ b/compiler/rustc_codegen_gcc/src/common.rs @@ -64,6 +64,11 @@ impl<'gcc, 'tcx> ConstCodegenMethods<'tcx> for CodegenCx<'gcc, 'tcx> { if type_is_pointer(typ) { self.context.new_null(typ) } else { self.const_int(typ, 0) } } + fn is_undef(&self, _val: RValue<'gcc>) -> bool { + // FIXME: actually check for undef + false + } + fn const_undef(&self, typ: Type<'gcc>) -> RValue<'gcc> { let local = self.current_func.borrow().expect("func").new_local(None, typ, "undefined"); if typ.is_struct().is_some() { |