hg: hsx/hotspot-comp/hotspot: 7172843: C1: fix "assert(has_printable_bci()) failed: _printable_bci should have been set"

[christian.thalinger at oracle.com]

Changeset: c8289830e172
Author:    twisti
Date:      2012-05-30 12:17 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/c8289830e172

7172843: C1: fix "assert(has_printable_bci()) failed: _printable_bci should have been set"
Reviewed-by: twisti
Contributed-by: Krystal Mok <sajia at taobao.com>

! src/share/vm/c1/c1_Canonicalizer.cpp
! src/share/vm/c1/c1_Instruction.hpp