规范模块目录和第三方依赖结构

2026-06-01 16:57:39 +08:00
parent e8e485b115
commit c2ce29d874
1758 changed files with 187 additions and 102 deletions
--- a/third_party/eigen3/failtest/swap_2.cpp
+++ b/third_party/eigen3/failtest/swap_2.cpp
@@ -0,0 +1,14 @@
+#include "../Eigen/Core"
+
+using namespace Eigen;
+
+int main()
+{
+  VectorXf a(10), b(10);
+  VectorXf const &ac(a);
+#ifdef EIGEN_SHOULD_FAIL_TO_BUILD
+  b.swap(ac);
+#else
+  b.swap(ac.const_cast_derived());
+#endif
+}