fix gcc's misdetection of sh as not supporting tls

patches/gcc-5.2.0/0003-shbitrot.diff

@@ -9,3 +9,25 @@
  		supported_defaults="cpu"
  		case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
  		"" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
+--- gcc-5.2.0.base/gcc/configure.ac	2015-08-11 16:23:36.000000000 +0000
++++ gcc-5.2.0/gcc/configure.ac	2015-09-13 08:17:31.714972082 +0000
+@@ -3300,7 +3300,7 @@
+ 	tls_first_minor=14
+ 	tls_as_opt="-m64 -Aesame --fatal-warnings"
+ 	;;
+-  sh-*-* | sh[34]-*-*)
++  sh-*-* | sh[123456789lbe]*-*-*)
+     conftest_s='
+ 	.section ".tdata","awT",@progbits
+ foo:	.long	25
+--- gcc-5.2.0.base/gcc/configure	2015-08-11 16:23:35.000000000 +0000
++++ gcc-5.2.0/gcc/configure	2015-09-13 08:17:42.608304751 +0000
+@@ -23754,7 +23754,7 @@
+ 	tls_first_minor=14
+ 	tls_as_opt="-m64 -Aesame --fatal-warnings"
+ 	;;
+-  sh-*-* | sh[34]-*-*)
++  sh-*-* | sh[123456789lbe]*-*-*)
+     conftest_s='
+ 	.section ".tdata","awT",@progbits
+ foo:	.long	25