Mercurial > hg > graal-compiler
view make/linux/platform_ppc @ 20228:f72d8917322a
8050978: Fix bad field access check in C1 and C2
Summary: JCK8 test vm/constantpool/accessControl/accessControl004/accessControl00402m3/accessControl00402m3.html fails with -Xbatch -Xcomp due to bad field access check in C1 and C2. Fix: In ciField::ciField(), just before the canonical holder is stored into the _holder variable (and which is used by ciField::will_link()) perform an additional access check with the holder declared in the class file. If this check fails, store the declared holder instead and ciField::will_link() will bail out compilation for this field later on. Then, the interpreter will throw an PrivilegedAccessException at runtime.
Reviewed-by: kvn, vlivanov
Contributed-by: andreas.schoesser@sap.com
author | goetz |
---|---|
date | Fri, 18 Jul 2014 09:04:01 +0200 |
parents | d2907f74462e |
children | 4ca6dc0799b6 |
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os_family = linux arch = ppc arch_model = ppc_32 os_arch = linux_ppc os_arch_model = linux_ppc_32 lib_arch = ppc compiler = gcc gnu_dis_arch = ppc sysdefs = -DLINUX -D_GNU_SOURCE -DPPC32