From 4e1b5ce4d026c1b8344b45d03f8702dbf011db50 Mon Sep 17 00:00:00 2001 From: Simon Marlow Date: Fri, 11 Sep 2009 12:45:47 +0000 Subject: [PATCH] Fix #3408: lengthen the idle GC time to 5s for GHC/GHCi. --- compiler/parser/hschooks.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/compiler/parser/hschooks.c b/compiler/parser/hschooks.c index 7b091e8..4878021 100644 --- a/compiler/parser/hschooks.c +++ b/compiler/parser/hschooks.c @@ -5,7 +5,6 @@ in instead of the defaults. */ #include "Rts.h" -#include "RtsFlags.h" #include "HsFFI.h" @@ -22,6 +21,10 @@ defaultsHook (void) RtsFlags.GcFlags.maxStkSize = 512*1024*1024 / sizeof(W_); RtsFlags.GcFlags.giveStats = COLLECT_GC_STATS; RtsFlags.GcFlags.statsFile = stderr; + + // See #3408: the default idle GC time of 0.3s is too short on + // Windows where we receive console events once per second or so. + RtsFlags.GcFlags.idleGCDelayTime = 5*1000; } void -- 1.7.10.4