commit f7e595817bf7acaa9ac392a3c87676968f6eab19
author sewardj <sewardj@8f6e269a-dfd6-0310-a8e1-e2731360e62c> Fri Sep 27 12:11:50 2013 +0000
committer sewardj <sewardj@8f6e269a-dfd6-0310-a8e1-e2731360e62c> Fri Sep 27 12:11:50 2013 +0000
tree 7f6de5b999136b60d0665894330f4fc7f0c3f459
parent e8e46ab072e6da516b7802fab47ec5a43d6ef1f5

armg_calculate_condition: add missing masking (probably pointless,
but makes it easy to verify).


git-svn-id: svn://svn.valgrind.org/vex/trunk@2775 8f6e269a-dfd6-0310-a8e1-e2731360e62c

priv/guest_arm_helpers.c

diff --git a/priv/guest_arm_helpers.c b/priv/guest_arm_helpers.c
index 6b2fd43..bb61afc 100644
--- a/priv/guest_arm_helpers.c
+++ b/priv/guest_arm_helpers.c
@@ -507,7 +507,7 @@
       case ARMCondLS:    // C=0 || Z=1
          cf = armg_calculate_flag_c(cc_op, cc_dep1, cc_dep2, cc_dep3);
          zf = armg_calculate_flag_z(cc_op, cc_dep1, cc_dep2, cc_dep3);
-         return inv ^ (cf & ~zf);
+         return inv ^ (1 & (cf & ~zf));
 
       case ARMCondGE:    // N=V          => ~(n^v)
       case ARMCondLT:    // N!=V