Merge pull request #4234 from MessyHack/dev

[MSVC] Wrong define checked when building for 64bit with Visual Studio
facebook · Jan 14, 2025 · 92d1a7d · 92d1a7d
2 parents 421f9c9 + 42d704a
commit 92d1a7d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/common/bitstream.h b/lib/common/bitstream.h
@@ -309,7 +309,7 @@ FORCE_INLINE_TEMPLATE size_t BIT_getMiddleBits(BitContainerType bitContainer, U3
      * such cpus old (pre-Haswell, 2013) and their performance is not of that
      * importance.
      */
-#if defined(__x86_64__) || defined(_M_X86)
+#if defined(__x86_64__) || defined(_M_X64)
     return (bitContainer >> (start & regMask)) & ((((U64)1) << nbBits) - 1);
 #else
     return (bitContainer >> (start & regMask)) & BIT_mask[nbBits];