Oops: when adding translations to the auxiliary transtab, don't forget to

ensure D-I cache coherence.  Fixes SIGILLs in fn wrapping failures on low end
PowerPCs.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5835

diff --git a/coregrind/m_transtab.c b/coregrind/m_transtab.c
index 36c4abb4f020e60cf07f35a4c94f3d03d965f0af..a26076a9eb1e901aa1c246dc0dc44d10c8a0c65e 100644 (file)
--- a/coregrind/m_transtab.c
+++ b/coregrind/m_transtab.c
@@ -1334,6 +1334,8 @@ void VG_(add_to_unredir_transtab)( VexGuestExtents* vge,
    for (j = 0; j < code_len; j++)
       dstP[j] = srcP[j];
 
+   invalidate_icache( dstP, code_len );
+
    unredir_tt[i].inUse = True;
    unredir_tt[i].vge   = *vge;
    unredir_tt[i].hcode = (Addr)dstP;