diff -ru gcc-4.6.2-orig/gcc/config/sh/sh.h gcc-4.6.2/gcc/config/sh/sh.h
--- gcc-4.6.2-orig/gcc/config/sh/sh.h	2010-12-22 07:06:01.000000000 -0500
+++ gcc-4.6.2/gcc/config/sh/sh.h	2011-12-07 19:32:19.077218981 -0500
@@ -1939,12 +1939,15 @@
 #define CASE_VECTOR_MODE ((! optimize || TARGET_BIGTABLE) ? SImode : HImode)
 
 #define CASE_VECTOR_SHORTEN_MODE(MIN_OFFSET, MAX_OFFSET, BODY) \
-((MIN_OFFSET) >= 0 && (MAX_OFFSET) <= 127 \
+((MIN_OFFSET) >= 0 && (MAX_OFFSET) <= 126 \
  ? (ADDR_DIFF_VEC_FLAGS (BODY).offset_unsigned = 0, QImode) \
- : (MIN_OFFSET) >= 0 && (MAX_OFFSET) <= 255 \
+ : (MIN_OFFSET) >= 0 && (MAX_OFFSET) <= 254 \
  ? (ADDR_DIFF_VEC_FLAGS (BODY).offset_unsigned = 1, QImode) \
  : (MIN_OFFSET) >= -32768 && (MAX_OFFSET) <= 32767 ? HImode \
  : SImode)
+/* Note: The maximum range for byte-sized offsets was reduced by 1 to work
+   around a bug in final.c I don't know how to fix properly (jump table
+   length calculation should take alignment into account). -- Jens Arnold */
 
 /* Define as C expression which evaluates to nonzero if the tablejump
    instruction expects the table to contain offsets from the address of the
diff -ru gcc-4.6.2-orig/gcc/config.gcc gcc-4.6.2/gcc/config.gcc
--- gcc-4.6.2-orig/gcc/config.gcc	2011-07-22 12:44:50.000000000 -0400
+++ gcc-4.6.2/gcc/config.gcc	2011-12-07 19:32:19.085219120 -0500
@@ -2454,7 +2454,7 @@
 		esac
 		tm_defines="$tm_defines STRICT_NOFPU=1"
 	fi
-	sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
+	sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr [A-Z]_ [a-z]-`"
 	case $sh_cpu_default in
 	sh5-64media-nofpu | sh5-64media | \
 	  sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
Only in gcc-4.6.2/gcc: config.gcc.orig
diff -ru gcc-4.6.2-orig/gcc/version.c gcc-4.6.2/gcc/version.c
--- gcc-4.6.2-orig/gcc/version.c	2009-04-21 15:03:23.000000000 -0400
+++ gcc-4.6.2/gcc/version.c	2011-12-07 19:32:45.677661343 -0500
@@ -32,5 +32,5 @@
    BASEVER, DATESTAMP, DEVPHASE, and REVISION are defined by the
    Makefile.  */
 
-const char version_string[] = BASEVER DATESTAMP DEVPHASE REVISION;
+const char version_string[] = BASEVER DATESTAMP DEVPHASE REVISION " (rockbox preliminary patch #1)";
 const char pkgversion_string[] = PKGVERSION;