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-rw-r--r--test/unalignedassert.cpp9
1 files changed, 8 insertions, 1 deletions
diff --git a/test/unalignedassert.cpp b/test/unalignedassert.cpp
index 4f9495a51..0b5bf0c77 100644
--- a/test/unalignedassert.cpp
+++ b/test/unalignedassert.cpp
@@ -67,6 +67,12 @@ struct Good8 : Eigen::WithAlignedOperatorNew
Matrix4f m;
};
+struct Good9
+{
+ Matrix<float,2,2,Matrix_DontAlign> m; // good: no alignment requested
+ float f;
+};
+
template<typename T>
void check_unalignedassert_good()
{
@@ -80,7 +86,7 @@ void check_unalignedassert_good()
template<typename T>
void check_unalignedassert_bad()
{
- float buf[1000];
+ float buf[sizeof(T)+16];
float *unaligned = buf;
while((reinterpret_cast<size_t>(unaligned)&0xf)==0) ++unaligned; // make sure unaligned is really unaligned
T *x = new(static_cast<void*>(unaligned)) T;
@@ -97,6 +103,7 @@ void unalignedassert()
VERIFY_RAISES_ASSERT(check_unalignedassert_bad<Bad6>());
check_unalignedassert_good<Good7>();
check_unalignedassert_good<Good8>();
+ check_unalignedassert_good<Good9>();
}
void test_unalignedassert()