[FIX] Nightly: bogus memcpy

seqan · Jul 19, 2024 · 33f3eba · 33f3eba
1 parent d7b6c32
commit 33f3eba
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/include/seqan3/alignment/pairwise/detail/pairwise_alignment_algorithm_banded.hpp b/include/seqan3/alignment/pairwise/detail/pairwise_alignment_algorithm_banded.hpp
@@ -133,8 +133,15 @@ class pairwise_alignment_algorithm_banded :
         size_t const sequence1_size = std::ranges::distance(simd_seq1_collection);
         size_t const sequence2_size = std::ranges::distance(simd_seq2_collection);
 
+#if SEQAN3_WORKAROUND_GCC_BOGUS_MEMCPY
+#    pragma GCC diagnostic push
+#    pragma GCC diagnostic ignored "-Wstringop-overflow"
+#endif // SEQAN3_WORKAROUND_GCC_BOGUS_MEMCPY
         auto && [alignment_matrix, index_matrix] =
             this->acquire_matrices(sequence1_size, sequence2_size, this->lowest_viable_score());
+#if SEQAN3_WORKAROUND_GCC_BOGUS_MEMCPY
+#    pragma GCC diagnostic pop
+#endif // SEQAN3_WORKAROUND_GCC_BOGUS_MEMCPY
 
         compute_matrix(simd_seq1_collection, simd_seq2_collection, alignment_matrix, index_matrix);
 

diff --git a/include/seqan3/core/platform.hpp b/include/seqan3/core/platform.hpp
@@ -231,7 +231,7 @@ static_assert(sdsl::sdsl_version_major == 3, "Only version 3 of the SDSL is supp
  * \see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105545
  */
 #ifndef SEQAN3_WORKAROUND_GCC_BOGUS_MEMCPY
-#    if SEQAN3_COMPILER_IS_GCC && (__GNUC__ == 12 || __GNUC__ == 13 || __GNUC__ == 14)
+#    if SEQAN3_COMPILER_IS_GCC && (__GNUC__ >= 12)
 #        define SEQAN3_WORKAROUND_GCC_BOGUS_MEMCPY 1
 #    else
 #        define SEQAN3_WORKAROUND_GCC_BOGUS_MEMCPY 0