test failure

serge-sans-paille · serge-sans-paille · commit 495ad0b2113e · 2025-10-10T07:58:01.000+02:00
diff --git a/include/xsimd/arch/xsimd_avx2.hpp b/include/xsimd/arch/xsimd_avx2.hpp
@@ -1013,7 +1013,7 @@ namespace xsimd
                 }
                 else XSIMD_IF_CONSTEXPR(sizeof(T) == 8)
                 {
-                    uint32_t mask = _mm256_movemask_epi8(_mm256_srli_epi64(b, 56));
+                    uint32_t mask = ~_mm256_movemask_epi8(_mm256_srli_epi64(b, 56));
                     memcpy(mem, &mask, sizeof(mask));
                 }
                 else

Original file line number	Diff line number	Diff line change
`@@ -1013,7 +1013,7 @@ namespace xsimd`
`1013`	`1013`	`}`
`1014`	`1014`	`else XSIMD_IF_CONSTEXPR(sizeof(T) == 8)`
`1015`	`1015`	`{`
`1016`		`- uint32_t mask = _mm256_movemask_epi8(_mm256_srli_epi64(b, 56));`
	`1016`	`+ uint32_t mask = ~_mm256_movemask_epi8(_mm256_srli_epi64(b, 56));`
`1017`	`1017`	`memcpy(mem, &mask, sizeof(mask));`
`1018`	`1018`	`}`
`1019`	`1019`	`else`