From b8508f9c5e57245ff6abe347d3841c03ee14002c Mon Sep 17 00:00:00 2001 From: OpenJDK Team Date: Thu, 23 Oct 2025 12:14:51 +0200 Subject: [PATCH] Misalign address in the test rather than structure mk68-support.diff aligned metaspace structures by 4 bytes breaking the test. Add 1 to address type rather than aligned structure to produce misaligned pointer. Gbp-Pq: Name misalign-pointer-for-armhf.patch --- test/hotspot/gtest/metaspace/test_is_metaspace_obj.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/test/hotspot/gtest/metaspace/test_is_metaspace_obj.cpp b/test/hotspot/gtest/metaspace/test_is_metaspace_obj.cpp index 0304cca73..45e64ec91 100644 --- a/test/hotspot/gtest/metaspace/test_is_metaspace_obj.cpp +++ b/test/hotspot/gtest/metaspace/test_is_metaspace_obj.cpp @@ -61,7 +61,7 @@ public: ASSERT_TRUE(MetaspaceObj::is_valid(p)); // A misaligned object shall not be recognized - const MetaspaceObj* p_misaligned = (MetaspaceObj*)((address)p) + 1; + const MetaspaceObj* p_misaligned = (MetaspaceObj*)((address)p + 1); ASSERT_FALSE(MetaspaceObj::is_valid(p_misaligned)); // Test VirtualSpaceList::contains @@ -72,7 +72,7 @@ public: ASSERT_TRUE(vslist->contains((MetaWord*)p)); // A misaligned pointer shall still be recognized by list::contains - ASSERT_TRUE(vslist->contains((MetaWord*)((address)p) + 1)); + ASSERT_TRUE(vslist->contains((MetaWord*)((address)p + 1))); // Now for some bogus values ASSERT_FALSE(MetaspaceObj::is_valid((MetaspaceObj*)nullptr)); -- 2.30.2