Merged revisions 7501-7598 via svnmerge from

[cacao.git] / src / vm / jit / x86_64 / md.c

diff --git a/src/vm/jit/x86_64/md.c b/src/vm/jit/x86_64/md.c
index e59e81f58bf2d2f874f4a2ebc5b3c9d3a461e4d2..7514f1edb368a229cce522fe724ce7b77e56405b 100644 (file)
--- a/src/vm/jit/x86_64/md.c
+++ b/src/vm/jit/x86_64/md.c
@@ -22,7 +22,7 @@
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.
 
-   $Id: md.c 7483 2007-03-08 13:17:40Z michi $
+   $Id: md.c 7596 2007-03-28 21:05:53Z twisti $
 
 */
 
@@ -60,34 +60,6 @@ void md_init(void)
 }
 
 
-/* md_codegen_patch_branch *****************************************************
-
-   Back-patches a branch instruction.
-
-*******************************************************************************/
-
-void md_codegen_patch_branch(codegendata *cd, s4 branchmpc, s4 targetmpc)
-{
-       s4 *mcodeptr;
-       s4  disp;                           /* branch displacement                */
-
-       /* calculate the patch position */
-
-       mcodeptr = (s4 *) (cd->mcodebase + branchmpc);
-
-       /* Calculate the branch displacement. */
-
-       disp = targetmpc - branchmpc;
-
-       /* I don't think we have to check for branch-displacement
-          overflow.  +/-2GB should be enough. */
-
-       /* patch the branch instruction before the mcodeptr */
-
-       mcodeptr[-1] = disp;
-}
-
-
 /* md_stacktrace_get_returnaddress *********************************************
 
    Returns the return address of the current stackframe, specified by