-Wimplicit-fallthrough error fixes

Well, not all are errors, but a little more substantive than just
fiddling with comments.

bfd/
	* coffcode.h (coff_slurp_symbol_table): Revert accidental commit
	made 2015-01-08.
	* elf32-nds32.c (nds32_elf_grok_psinfo): Add missing break.
	* reloc.c (bfd_default_reloc_type_lookup): Add missing breaks.
opcodes/
	* arc-ext.c (create_map): Add missing break.
	* msp430-decode.opc (encode_as): Likewise.
	* msp430-decode.c: Regenerate.
binutils/
	* coffdump.c (dump_coff_where): Add missing break.
	* stabs.c (stab_xcoff_builtin_type): Likewise.
gas/
	* config/tc-arc.c (find_opcode_match): Add missing break.
	* config/tc-i960.c (get_cdisp): Likewise.
	* config/tc-metag.c (parse_swap, md_apply_fix): Likewise.
	* config/tc-mt.c (md_parse_option): Likewise.
	* config/tc-nds32.c (nds32_apply_fix): Likewise.
	* config/tc-hppa.c (pa_ip): Assert rather than testing last
	condition of multiple if statements.
	* config/tc-s390.c (s390_exp_compare): Return 0 on error.
	* config/tc-tic4x.c (tic4x_operand_parse): Add as_bad and break
	out of case rather than falling into next case.  Formatting.
ld/
	* plugin.c (asymbol_from_plugin_symbol): Avoid compiler warning
	by adding return.

4 files changed, 108 insertions, 99 deletions

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 83f435c..6602768 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,5 +1,11 @@
 2016-10-06  Alan Modra  <amodra@gmail.com>
 
+	* arc-ext.c (create_map): Add missing break.
+	* msp430-decode.opc (encode_as): Likewise.
+	* msp430-decode.c: Regenerate.
+
+2016-10-06  Alan Modra  <amodra@gmail.com>
+
 	* cr16-dis.c (print_insn_cr16): Don't use boolean OR in arithmetic.
 	* crx-dis.c (print_insn_crx): Likewise.
 
diff --git a/opcodes/arc-ext.c b/opcodes/arc-ext.c
index c12cabe..3cf3e2f 100644
--- a/opcodes/arc-ext.c
+++ b/opcodes/arc-ext.c
@@ -170,6 +170,7 @@ create_map (unsigned char *block,
 	    arc_extension_map.
 	      coreRegisters[number - FIRST_EXTENSION_CORE_REGISTER].name
 	      = xstrdup (name);
+	    break;
 	  }
 
 	case EXT_COND_CODE:
diff --git a/opcodes/msp430-decode.c b/opcodes/msp430-decode.c
index c8cfc9a..137205f 100644
--- a/opcodes/msp430-decode.c
+++ b/opcodes/msp430-decode.c
@@ -238,6 +238,7 @@ encode_as (int reg, int as, LocalData *ld, int ext)
 	  break;
 	case MSR_None:
 	  SA (0);
+	  break;
 	default:
 	  SM (reg, 0);
 	  break;
@@ -358,9 +359,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_1:
               {
                 /** 0000 srcr 0000 dstr		MOVA @%1, %0 */
-#line 438 "msp430-decode.opc"
+#line 439 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 438 "msp430-decode.opc"
+#line 439 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -371,7 +372,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("MOVA @%1, %0");
-#line 438 "msp430-decode.opc"
+#line 439 "msp430-decode.opc"
                 ID (MSO_mov); SM (srcr, 0); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -382,9 +383,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_2:
               {
                 /** 0000 srcr 0001 dstr		MOVA @%1+, %0 */
-#line 443 "msp430-decode.opc"
+#line 444 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 443 "msp430-decode.opc"
+#line 444 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -395,7 +396,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("MOVA @%1+, %0");
-#line 443 "msp430-decode.opc"
+#line 444 "msp430-decode.opc"
                 ID (MSO_mov); SI (srcr); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -406,9 +407,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_3:
               {
                 /** 0000 srcr 0010 dstr		MOVA &%1, %0 */
-#line 448 "msp430-decode.opc"
+#line 449 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 448 "msp430-decode.opc"
+#line 449 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -419,7 +420,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("MOVA &%1, %0");
-#line 448 "msp430-decode.opc"
+#line 449 "msp430-decode.opc"
                 ID (MSO_mov); SA ((srcr << 16) + IMMU(2)); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -430,9 +431,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_4:
               {
                 /** 0000 srcr 0011 dstr		MOVA %1, %0 */
-#line 453 "msp430-decode.opc"
+#line 454 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 453 "msp430-decode.opc"
+#line 454 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -443,7 +444,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("MOVA %1, %0");
-#line 453 "msp430-decode.opc"
+#line 454 "msp430-decode.opc"
                 ID (MSO_mov); SM (srcr, IMMS(2)); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -455,11 +456,11 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_5:
               {
                 /** 0000 bt00 010w dstr		RRCM.A %c, %0 */
-#line 520 "msp430-decode.opc"
+#line 521 "msp430-decode.opc"
                 int bt AU = (op[0] >> 2) & 0x03;
-#line 520 "msp430-decode.opc"
+#line 521 "msp430-decode.opc"
                 int w AU = (op[1] >> 4) & 0x01;
-#line 520 "msp430-decode.opc"
+#line 521 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -471,7 +472,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("RRCM.A %c, %0");
-#line 520 "msp430-decode.opc"
+#line 521 "msp430-decode.opc"
                 ID (MSO_rrc); DR (dstr); SR (dstr);
                 msp430->repeats = bt;
                 msp430->size = w ? 16 : 20;
@@ -484,9 +485,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_6:
               {
                 /** 0000 srcr 0110 dstr		MOVA %1, &%0 */
-#line 458 "msp430-decode.opc"
+#line 459 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 458 "msp430-decode.opc"
+#line 459 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -497,7 +498,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("MOVA %1, &%0");
-#line 458 "msp430-decode.opc"
+#line 459 "msp430-decode.opc"
                 ID (MSO_mov); SR (srcr); DA ((dstr << 16) + IMMU(2));
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -508,9 +509,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_7:
               {
                 /** 0000 srcr 0111 dstr		MOVA %1, &%0 */
-#line 463 "msp430-decode.opc"
+#line 464 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 463 "msp430-decode.opc"
+#line 464 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -521,7 +522,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("MOVA %1, &%0");
-#line 463 "msp430-decode.opc"
+#line 464 "msp430-decode.opc"
                 ID (MSO_mov); SR (srcr); DM (dstr, IMMS(2));
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -532,9 +533,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_8:
               {
                 /** 0000 srcr 1000 dstr		MOVA %1, %0 */
-#line 468 "msp430-decode.opc"
+#line 469 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 468 "msp430-decode.opc"
+#line 469 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -545,7 +546,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("MOVA %1, %0");
-#line 468 "msp430-decode.opc"
+#line 469 "msp430-decode.opc"
                 ID (MSO_mov); SC ((srcr << 16) + IMMU(2)); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -556,9 +557,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_9:
               {
                 /** 0000 srcr 1001 dstr		CMPA %1, %0 */
-#line 473 "msp430-decode.opc"
+#line 474 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 473 "msp430-decode.opc"
+#line 474 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -569,7 +570,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("CMPA %1, %0");
-#line 473 "msp430-decode.opc"
+#line 474 "msp430-decode.opc"
                 ID (MSO_cmp); SC ((srcr << 16) + IMMU(2)); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -581,9 +582,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_10:
               {
                 /** 0000 srcr 1010 dstr		ADDA %1, %0 */
-#line 479 "msp430-decode.opc"
+#line 480 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 479 "msp430-decode.opc"
+#line 480 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -594,7 +595,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("ADDA %1, %0");
-#line 479 "msp430-decode.opc"
+#line 480 "msp430-decode.opc"
                 ID (MSO_add); SC ((srcr << 16) + IMMU(2)); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -606,9 +607,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_11:
               {
                 /** 0000 srcr 1011 dstr		SUBA %1, %0 */
-#line 485 "msp430-decode.opc"
+#line 486 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 485 "msp430-decode.opc"
+#line 486 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -619,7 +620,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("SUBA %1, %0");
-#line 485 "msp430-decode.opc"
+#line 486 "msp430-decode.opc"
                 ID (MSO_sub); SC ((srcr << 16) + IMMU(2)); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -631,9 +632,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_12:
               {
                 /** 0000 srcr 1100 dstr		MOVA %1, %0 */
-#line 497 "msp430-decode.opc"
+#line 498 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 497 "msp430-decode.opc"
+#line 498 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -644,7 +645,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("MOVA %1, %0");
-#line 497 "msp430-decode.opc"
+#line 498 "msp430-decode.opc"
                 ID (MSO_mov); SR (srcr); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -655,9 +656,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_13:
               {
                 /** 0000 srcr 1101 dstr		CMPA %1, %0 */
-#line 502 "msp430-decode.opc"
+#line 503 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 502 "msp430-decode.opc"
+#line 503 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -668,7 +669,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("CMPA %1, %0");
-#line 502 "msp430-decode.opc"
+#line 503 "msp430-decode.opc"
                 ID (MSO_cmp); SR (srcr); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -680,9 +681,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_14:
               {
                 /** 0000 srcr 1110 dstr		ADDA %1, %0 */
-#line 508 "msp430-decode.opc"
+#line 509 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 508 "msp430-decode.opc"
+#line 509 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -693,7 +694,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("ADDA %1, %0");
-#line 508 "msp430-decode.opc"
+#line 509 "msp430-decode.opc"
                 ID (MSO_add); SR (srcr); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -705,9 +706,9 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_15:
               {
                 /** 0000 srcr 1111 dstr		SUBA %1, %0 */
-#line 514 "msp430-decode.opc"
+#line 515 "msp430-decode.opc"
                 int srcr AU = op[0] & 0x0f;
-#line 514 "msp430-decode.opc"
+#line 515 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -718,7 +719,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("SUBA %1, %0");
-#line 514 "msp430-decode.opc"
+#line 515 "msp430-decode.opc"
                 ID (MSO_sub); SR (srcr); DR (dstr);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -749,11 +750,11 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_16:
               {
                 /** 0000 bt01 010w dstr		RRAM.A %c, %0 */
-#line 527 "msp430-decode.opc"
+#line 528 "msp430-decode.opc"
                 int bt AU = (op[0] >> 2) & 0x03;
-#line 527 "msp430-decode.opc"
+#line 528 "msp430-decode.opc"
                 int w AU = (op[1] >> 4) & 0x01;
-#line 527 "msp430-decode.opc"
+#line 528 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -765,7 +766,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("RRAM.A %c, %0");
-#line 527 "msp430-decode.opc"
+#line 528 "msp430-decode.opc"
                 ID (MSO_rra); DR (dstr); SR (dstr);
                 msp430->repeats = bt;
                 msp430->size = w ? 16 : 20;
@@ -827,11 +828,11 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_17:
               {
                 /** 0000 bt10 010w dstr		RLAM.A %c, %0 */
-#line 534 "msp430-decode.opc"
+#line 535 "msp430-decode.opc"
                 int bt AU = (op[0] >> 2) & 0x03;
-#line 534 "msp430-decode.opc"
+#line 535 "msp430-decode.opc"
                 int w AU = (op[1] >> 4) & 0x01;
-#line 534 "msp430-decode.opc"
+#line 535 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -843,7 +844,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("RLAM.A %c, %0");
-#line 534 "msp430-decode.opc"
+#line 535 "msp430-decode.opc"
                 ID (MSO_add); DR (dstr); SR (dstr);
                 msp430->repeats = bt;
                 msp430->size = w ? 16 : 20;
@@ -905,11 +906,11 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_18:
               {
                 /** 0000 bt11 010w dstr		RRUM.A %c, %0 */
-#line 541 "msp430-decode.opc"
+#line 542 "msp430-decode.opc"
                 int bt AU = (op[0] >> 2) & 0x03;
-#line 541 "msp430-decode.opc"
+#line 542 "msp430-decode.opc"
                 int w AU = (op[1] >> 4) & 0x01;
-#line 541 "msp430-decode.opc"
+#line 542 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -921,7 +922,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("RRUM.A %c, %0");
-#line 541 "msp430-decode.opc"
+#line 542 "msp430-decode.opc"
                 ID (MSO_rru); DR (dstr); SR (dstr);
                 msp430->repeats = bt;
                 msp430->size = w ? 16 : 20;
@@ -1594,15 +1595,15 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_19:
               {
                 /** 0001 00so c b ad dreg	%S%b	%1				*/
-#line 394 "msp430-decode.opc"
+#line 395 "msp430-decode.opc"
                 int so AU = op[0] & 0x03;
-#line 394 "msp430-decode.opc"
+#line 395 "msp430-decode.opc"
                 int c AU = (op[1] >> 7) & 0x01;
-#line 394 "msp430-decode.opc"
+#line 395 "msp430-decode.opc"
                 int b AU = (op[1] >> 6) & 0x01;
-#line 394 "msp430-decode.opc"
+#line 395 "msp430-decode.opc"
                 int ad AU = (op[1] >> 4) & 0x03;
-#line 394 "msp430-decode.opc"
+#line 395 "msp430-decode.opc"
                 int dreg AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -1616,7 +1617,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dreg = 0x%x\n", dreg);
                   }
                 SYNTAX("%S%b	%1");
-#line 394 "msp430-decode.opc"
+#line 395 "msp430-decode.opc"
 
                 ID (sopc_to_id (so,c)); ASX (dreg, ad, srxt_bits); ABW (al_bit, b);
 
@@ -1682,7 +1683,7 @@ msp430_decode_opcode (unsigned long pc,
                            op[0], op[1]);
                   }
                 SYNTAX("RETI");
-#line 548 "msp430-decode.opc"
+#line 549 "msp430-decode.opc"
                 ID (MSO_reti);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -1900,9 +1901,9 @@ msp430_decode_opcode (unsigned long pc,
           case 0x7f:
               {
                 /** 0001 0011 01as dstr		CALLA %0 */
-#line 553 "msp430-decode.opc"
+#line 554 "msp430-decode.opc"
                 int as AU = (op[1] >> 4) & 0x03;
-#line 553 "msp430-decode.opc"
+#line 554 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -1913,7 +1914,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("CALLA %0");
-#line 553 "msp430-decode.opc"
+#line 554 "msp430-decode.opc"
                 ID (MSO_call); AS (dstr, as);
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -1938,7 +1939,7 @@ msp430_decode_opcode (unsigned long pc,
           case 0x8f:
               {
                 /** 0001 0011 1000 extb		CALLA %0 */
-#line 558 "msp430-decode.opc"
+#line 559 "msp430-decode.opc"
                 int extb AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -1948,7 +1949,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  extb = 0x%x\n", extb);
                   }
                 SYNTAX("CALLA %0");
-#line 558 "msp430-decode.opc"
+#line 559 "msp430-decode.opc"
                 ID (MSO_call); SA (IMMU(2) | (extb << 16));
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -1973,7 +1974,7 @@ msp430_decode_opcode (unsigned long pc,
           case 0x9f:
               {
                 /** 0001 0011 1001 extb		CALLA %0 */
-#line 563 "msp430-decode.opc"
+#line 564 "msp430-decode.opc"
                 int extb AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -1983,7 +1984,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  extb = 0x%x\n", extb);
                   }
                 SYNTAX("CALLA %0");
-#line 563 "msp430-decode.opc"
+#line 564 "msp430-decode.opc"
                 raddr = IMMU(2) | (extb << 16);
                 if (raddr & 0x80000)
                   raddr -= 0x100000;
@@ -2011,7 +2012,7 @@ msp430_decode_opcode (unsigned long pc,
           case 0xbf:
               {
                 /** 0001 0011 1011 extb		CALLA %0 */
-#line 571 "msp430-decode.opc"
+#line 572 "msp430-decode.opc"
                 int extb AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -2021,7 +2022,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  extb = 0x%x\n", extb);
                   }
                 SYNTAX("CALLA %0");
-#line 571 "msp430-decode.opc"
+#line 572 "msp430-decode.opc"
                 ID (MSO_call); SC (IMMU(2) | (extb << 16));
                 msp430->size = 20;
                 msp430->ofs_430x = 1;
@@ -2038,11 +2039,11 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_20:
               {
                 /** 0001 010w bits srcr		PUSHM.A %0 */
-#line 576 "msp430-decode.opc"
+#line 577 "msp430-decode.opc"
                 int w AU = op[0] & 0x01;
-#line 576 "msp430-decode.opc"
+#line 577 "msp430-decode.opc"
                 int bits AU = (op[1] >> 4) & 0x0f;
-#line 576 "msp430-decode.opc"
+#line 577 "msp430-decode.opc"
                 int srcr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -2054,7 +2055,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  srcr = 0x%x\n", srcr);
                   }
                 SYNTAX("PUSHM.A %0");
-#line 576 "msp430-decode.opc"
+#line 577 "msp430-decode.opc"
                 ID (MSO_push); SR (srcr);
                 msp430->size = w ? 16 : 20;
                 msp430->repeats = bits;
@@ -2081,11 +2082,11 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_21:
               {
                 /** 0001 011w bits dstr		POPM.A %0 */
-#line 582 "msp430-decode.opc"
+#line 583 "msp430-decode.opc"
                 int w AU = op[0] & 0x01;
-#line 582 "msp430-decode.opc"
+#line 583 "msp430-decode.opc"
                 int bits AU = (op[1] >> 4) & 0x0f;
-#line 582 "msp430-decode.opc"
+#line 583 "msp430-decode.opc"
                 int dstr AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -2097,7 +2098,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dstr = 0x%x\n", dstr);
                   }
                 SYNTAX("POPM.A %0");
-#line 582 "msp430-decode.opc"
+#line 583 "msp430-decode.opc"
                 ID (MSO_pop); DR (dstr);
                 msp430->size = w ? 16 : 20;
                 msp430->repeats = bits;
@@ -2124,13 +2125,13 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_22:
               {
                 /** 0001 1srx t l 00 dsxt 	430x */
-#line 350 "msp430-decode.opc"
+#line 351 "msp430-decode.opc"
                 int srx AU = op[0] & 0x07;
-#line 350 "msp430-decode.opc"
+#line 351 "msp430-decode.opc"
                 int t AU = (op[1] >> 7) & 0x01;
-#line 350 "msp430-decode.opc"
+#line 351 "msp430-decode.opc"
                 int l AU = (op[1] >> 6) & 0x01;
-#line 350 "msp430-decode.opc"
+#line 351 "msp430-decode.opc"
                 int dsxt AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -2143,7 +2144,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dsxt = 0x%x\n", dsxt);
                   }
                 SYNTAX("430x");
-#line 350 "msp430-decode.opc"
+#line 351 "msp430-decode.opc"
 
                 al_bit = l;
                 srxt_bits = srx * 2 + t;
@@ -2246,11 +2247,11 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_23:
               {
                 /** 001jmp aa addrlsbs		%J	%1				*/
-#line 424 "msp430-decode.opc"
+#line 425 "msp430-decode.opc"
                 int jmp AU = (op[0] >> 2) & 0x07;
-#line 424 "msp430-decode.opc"
+#line 425 "msp430-decode.opc"
                 int aa AU = op[0] & 0x03;
-#line 424 "msp430-decode.opc"
+#line 425 "msp430-decode.opc"
                 int addrlsbs AU = op[1];
                 if (trace)
                   {
@@ -2262,7 +2263,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  addrlsbs = 0x%x\n", addrlsbs);
                   }
                 SYNTAX("%J	%1");
-#line 424 "msp430-decode.opc"
+#line 425 "msp430-decode.opc"
 
                 raddr = (aa << 9) | (addrlsbs << 1);
                 if (raddr & 0x400)
@@ -2567,17 +2568,17 @@ msp430_decode_opcode (unsigned long pc,
             op_semantics_24:
               {
                 /** dopc sreg a b as dreg	%D%b	%1,%0				*/
-#line 371 "msp430-decode.opc"
+#line 372 "msp430-decode.opc"
                 int dopc AU = (op[0] >> 4) & 0x0f;
-#line 371 "msp430-decode.opc"
+#line 372 "msp430-decode.opc"
                 int sreg AU = op[0] & 0x0f;
-#line 371 "msp430-decode.opc"
+#line 372 "msp430-decode.opc"
                 int a AU = (op[1] >> 7) & 0x01;
-#line 371 "msp430-decode.opc"
+#line 372 "msp430-decode.opc"
                 int b AU = (op[1] >> 6) & 0x01;
-#line 371 "msp430-decode.opc"
+#line 372 "msp430-decode.opc"
                 int as AU = (op[1] >> 4) & 0x03;
-#line 371 "msp430-decode.opc"
+#line 372 "msp430-decode.opc"
                 int dreg AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -2592,7 +2593,7 @@ msp430_decode_opcode (unsigned long pc,
                     printf ("  dreg = 0x%x\n", dreg);
                   }
                 SYNTAX("%D%b	%1,%0");
-#line 371 "msp430-decode.opc"
+#line 372 "msp430-decode.opc"
 
                 ID (dopc_to_id (dopc)); ASX (sreg, as, srxt_bits); ADX (dreg, a, dsxt_bits); ABW (al_bit, b);
                 if (a == 0 && as == 0)
@@ -4339,7 +4340,7 @@ msp430_decode_opcode (unsigned long pc,
         }
       break;
   }
-#line 588 "msp430-decode.opc"
+#line 589 "msp430-decode.opc"
 
   return msp430->n_bytes;
 }
diff --git a/opcodes/msp430-decode.opc b/opcodes/msp430-decode.opc
index 084a6a5..9428467 100644
--- a/opcodes/msp430-decode.opc
+++ b/opcodes/msp430-decode.opc
@@ -237,6 +237,7 @@ encode_as (int reg, int as, LocalData *ld, int ext)
 	  break;
 	case MSR_None:
 	  SA (0);
+	  break;
 	default:
 	  SM (reg, 0);
 	  break;