From a5c85d3cfcdd4992100fb7c77562778c40ae92b9 Mon Sep 17 00:00:00 2001 From: Marco Costalba Date: Sat, 3 Jul 2010 19:04:05 +0100 Subject: [PATCH] Reintroduce GCC/ICC rounding hack Unfortunatly the source of this issue is not in the different handling of log(0) illegal value. No functional change on MSVC. Signed-off-by: Marco Costalba --- src/search.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/search.cpp b/src/search.cpp index 68a578cd..4d4653bb 100644 --- a/src/search.cpp +++ b/src/search.cpp @@ -354,7 +354,7 @@ void init_search() { // Init futility margins array for (d = 1; d < 16; d++) for (mc = 0; mc < 64; mc++) - FutilityMarginsMatrix[d][mc] = 112 * int(log(double(d * d) / 2) / log(2.0) + 1) - 8 * mc + 45; + FutilityMarginsMatrix[d][mc] = 112 * int(log(double(d * d) / 2) / log(2.0) + 1.001) - 8 * mc + 45; // Init futility move count array for (d = 0; d < 32; d++) -- 2.39.2