From: Julian Seward <jseward@acm.org>
Date: Sat, 21 Jul 2012 10:08:29 +0000 (+0000)
Subject: ppc64-linux _start: don't assume ._start_in_C_linux -- the function
X-Git-Tag: svn/VALGRIND_3_8_0~100
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1e2d0f70acdb02da3036a3204d181b8bbfb30bb4;p=thirdparty%2Fvalgrind.git

ppc64-linux _start: don't assume ._start_in_C_linux -- the function
descriptor for _start_in_C_linux -- actually exists.  Instead call the
entry point directly.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12768
---

diff --git a/coregrind/m_main.c b/coregrind/m_main.c
index 33df5f30bb..0c4819fa36 100644
--- a/coregrind/m_main.c
+++ b/coregrind/m_main.c
@@ -2740,7 +2740,14 @@ asm("\n"
        call _start_in_C_linux, passing it the initial SP. */
     "\tmr 3,1\n"
     "\tmr 1,16\n"
-    "\tbl ._start_in_C_linux\n"
+    "\tlis  14,   _start_in_C_linux@highest\n"
+    "\tori  14,14,_start_in_C_linux@higher\n"
+    "\tsldi 14,14,32\n"
+    "\toris 14,14,_start_in_C_linux@h\n"
+    "\tori  14,14,_start_in_C_linux@l\n"
+    "\tld 14,0(14)\n"
+    "\tmtctr 14\n"
+    "\tbctrl\n"
     "\tnop\n"
     "\ttrap\n"
 );