Cleanup code after dropping ICC support in favor of ICX

[stockfish] / src / bitboard.h

diff --git a/src/bitboard.h b/src/bitboard.h
index f917533374587513fc65cbd21a8d0ee2b777da70..c05b6e3f8cfb182dbcaef174b8d4a8e37c6ea529 100644 (file)
--- a/src/bitboard.h
+++ b/src/bitboard.h
@@ -262,7 +262,7 @@ inline int popcount(Bitboard b) {
   union { Bitboard bb; uint16_t u[4]; } v = { b };
   return PopCnt16[v.u[0]] + PopCnt16[v.u[1]] + PopCnt16[v.u[2]] + PopCnt16[v.u[3]];
 
-#elif defined(_MSC_VER) || defined(__INTEL_COMPILER)
+#elif defined(_MSC_VER)
 
   return (int)_mm_popcnt_u64(b);
 
@@ -276,7 +276,7 @@ inline int popcount(Bitboard b) {
 
 /// lsb() and msb() return the least/most significant bit in a non-zero bitboard
 
-#if defined(__GNUC__)  // GCC, Clang, ICC
+#if defined(__GNUC__)  // GCC, Clang, ICX
 
 inline Square lsb(Bitboard b) {
   assert(b);