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| author | Jacques Lucke <jacques@blender.org> | 2020-09-01 12:11:12 +0300 |
|---|---|---|
| committer | Jacques Lucke <jacques@blender.org> | 2020-09-01 12:11:21 +0300 |
| commit | 114150e80c43eb2f3e7e0f70ec6e25e29cf28984 (patch) | |
| tree | 3076e9bcacbe554deb0d7f7773c566ecffb81a79 /source | |
| parent | 1449ae042ef2556192e5f9b4ea85348e1fa81a3f (diff) | |
Fix compilation error with -Werror=array-bounds
This error happened only with O2 or O3 in my tests.
Casting to uintptr_t and back seems to quiet the compiler.
Diffstat (limited to 'source')
| -rw-r--r-- | source/blender/blenlib/tests/BLI_span_test.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/source/blender/blenlib/tests/BLI_span_test.cc b/source/blender/blenlib/tests/BLI_span_test.cc index 82d21e53084..9a8d9df7873 100644 --- a/source/blender/blenlib/tests/BLI_span_test.cc +++ b/source/blender/blenlib/tests/BLI_span_test.cc @@ -237,7 +237,8 @@ TEST(span, ContainsPtr) EXPECT_TRUE(a_span.contains_ptr(&a[0] + 1)); EXPECT_TRUE(a_span.contains_ptr(&a[0] + 2)); EXPECT_FALSE(a_span.contains_ptr(&a[0] + 3)); - EXPECT_FALSE(a_span.contains_ptr(&a[0] - 1)); + int *ptr_before = reinterpret_cast<int *>(reinterpret_cast<uintptr_t>(a.data()) - 1); + EXPECT_FALSE(a_span.contains_ptr(ptr_before)); EXPECT_FALSE(a_span.contains_ptr(&other)); } |