Mercurial > hg > graal-compiler
view make/linux/platform_ppc @ 2434:c84ee870e0b9
7033292: G1: nightly failure: Non-dirty cards in region that should be dirty
Summary: The epochs on the card cache array are initialized to 0 and our initial epoch also starts at 0. So, until the first GC, it might be possible to successfully "claim" a card which was in fact never initialized.
Reviewed-by: johnc, iveresov, ysr
author | tonyp |
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date | Mon, 04 Apr 2011 13:18:35 -0400 |
parents | b92c45f2bc75 |
children | 0f03ff49c720 |
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os_family = linux arch = ppc arch_model = ppc os_arch = linux_ppc os_arch_model = linux_ppc lib_arch = ppc compiler = gcc gnu_dis_arch = ppc sysdefs = -DLINUX -D_GNU_SOURCE -DPPC