[mini] execute decompose_typechecks only if there's a typecheck operation

[mono.git] / mono / mini / method-to-ir.c

diff --git a/mono/mini/method-to-ir.c b/mono/mini/method-to-ir.c
index f092fcdc223d7688ac852dadad9654ac33af2f58..c7f1e40b9cd027a6bde28ed8c89b82997e7eff64 100644 (file)
--- a/mono/mini/method-to-ir.c
+++ b/mono/mini/method-to-ir.c
@@ -10961,6 +10961,8 @@ mono_method_to_ir (MonoCompile *cfg, MonoMethod *method, MonoBasicBlock *start_b
                        CHECK_CFG_EXCEPTION;
                        *sp++ = ins;
                        ip += 5;
+
+                       cfg->flags |= MONO_CFG_HAS_TYPE_CHECK;
                        break;
                }
                case CEE_UNBOX_ANY: {
@@ -10987,6 +10989,7 @@ mono_method_to_ir (MonoCompile *cfg, MonoMethod *method, MonoBasicBlock *start_b
                                res->klass = klass;
                                res->type = STACK_OBJ;
                                MONO_ADD_INS (cfg->cbb, res);
+                               cfg->flags |= MONO_CFG_HAS_TYPE_CHECK;
                        } else if (mono_class_is_nullable (klass)) {
                                res = handle_unbox_nullable (cfg, *sp, klass, context_used);
                        } else {