From: Philippe Waroquiers <philippe.waroquiers@skynet.be>
Date: Sat, 14 Jun 2014 10:04:51 +0000 (+0000)
Subject: Enhance slightly the x86 debug trace unwind code
X-Git-Tag: svn/VALGRIND_3_10_0~409
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8ab2c85c16aee34cc73cf606b6c8c7db35a245ea;p=thirdparty%2Fvalgrind.git

Enhance slightly the x86 debug trace unwind code


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14028
---

diff --git a/coregrind/m_stacktrace.c b/coregrind/m_stacktrace.c
index 6f2428963b..2345474680 100644
--- a/coregrind/m_stacktrace.c
+++ b/coregrind/m_stacktrace.c
@@ -262,8 +262,10 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId tid_if_known,
       UWord hash = uregs.xip % N_FP_CF_VERIF;
       Addr xip_verif = uregs.xip ^ fp_CF_verif_cache [hash];
       if (debug)
-         VG_(printf)("     uregs.xip 0x%08lx xip_verif[0x%08lx]\n",
-                     uregs.xip, xip_verif);
+         VG_(printf)("     uregs.xip 0x%08lx xip_verif[0x%08lx]"
+                     " xbp 0x%08lx xsp 0x%08lx\n",
+                     uregs.xip, xip_verif,
+                     uregs.xbp, uregs.xsp);
       // If xip is in cache, then xip_verif will be <= CFUNWIND.
       // Otherwise, if not in cache, xip_verif will be > CFUNWIND.