mips: remove some old cruft from clone functions

Follow up to r16186 when this cruft was noticed.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@16188

diff --git a/coregrind/m_syswrap/syswrap-linux.c b/coregrind/m_syswrap/syswrap-linux.c
index aa00a5fd456c5bbd98acd92cf53aebaea6926ec0..aa596ed2277d4e23f0c29a22db3e3c3248ecb502 100644 (file)
--- a/coregrind/m_syswrap/syswrap-linux.c
+++ b/coregrind/m_syswrap/syswrap-linux.c
@@ -711,10 +711,7 @@ static SysRes do_clone ( ThreadId ptid,
       VG_TRACK( pre_thread_ll_exit, ctid );
    }
 
-#if defined(VGP_mips64_linux) || defined(VGP_mips32_linux)
-   // ??? why do we set unconditionally r2 to 0, even when error out ???
-   ptst->arch.vex.guest_r2 = 0;
-#elif defined(VGP_tilegx_linux)
+#if defined(VGP_tilegx_linux)
    // ??? why do we set unconditionally r0 to 0, even when error out ???
    ptst->arch.vex.guest_r0 = 0;
 #endif