X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=opcodes%2For1k-desc.c;h=003beb7bd73cf55270845de2b0d0a4528558c108;hb=38bf472a15210c222bb3885820e763c47760a704;hp=5bbb5135184dd851f232caa28142f2c6ce9d5fd7;hpb=b90efa5b79ac1524ec260f8eb89d1be37e0219a7;p=deliverable%2Fbinutils-gdb.git

diff --git a/opcodes/or1k-desc.c b/opcodes/or1k-desc.c
index 5bbb513518..003beb7bd7 100644
--- a/opcodes/or1k-desc.c
+++ b/opcodes/or1k-desc.c
@@ -2,7 +2,7 @@
 
 THIS FILE IS MACHINE GENERATED WITH CGEN.
 
-Copyright (C) 1996-2015 Free Software Foundation, Inc.
+Copyright (C) 1996-2017 Free Software Foundation, Inc.
 
 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
 
@@ -1008,127 +1008,127 @@ const CGEN_OPERAND or1k_cgen_operand_table[] =
 {
 /* pc: program counter */
   { "pc", OR1K_OPERAND_PC, HW_H_PC, 0, 0,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_NIL] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_NIL] } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } }  },
 /* sys-sr: supervision register */
   { "sys-sr", OR1K_OPERAND_SYS_SR, HW_H_SYS_SR, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-esr0: exception supervision register 0 */
   { "sys-esr0", OR1K_OPERAND_SYS_ESR0, HW_H_SYS_ESR0, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-epcr0: exception PC register 0 */
   { "sys-epcr0", OR1K_OPERAND_SYS_EPCR0, HW_H_SYS_EPCR0, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-sr-lee: SR little endian enable bit */
   { "sys-sr-lee", OR1K_OPERAND_SYS_SR_LEE, HW_H_SYS_SR_LEE, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-sr-f: SR flag bit */
   { "sys-sr-f", OR1K_OPERAND_SYS_SR_F, HW_H_SYS_SR_F, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-sr-cy: SR carry bit */
   { "sys-sr-cy", OR1K_OPERAND_SYS_SR_CY, HW_H_SYS_SR_CY, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-sr-ov: SR overflow bit */
   { "sys-sr-ov", OR1K_OPERAND_SYS_SR_OV, HW_H_SYS_SR_OV, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-sr-ove: SR overflow exception enable bit */
   { "sys-sr-ove", OR1K_OPERAND_SYS_SR_OVE, HW_H_SYS_SR_OVE, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-cpucfgr-ob64s: CPUCFGR ORBIS64 supported bit */
   { "sys-cpucfgr-ob64s", OR1K_OPERAND_SYS_CPUCFGR_OB64S, HW_H_SYS_CPUCFGR_OB64S, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-cpucfgr-nd: CPUCFGR no delay bit */
   { "sys-cpucfgr-nd", OR1K_OPERAND_SYS_CPUCFGR_ND, HW_H_SYS_CPUCFGR_ND, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sys-fpcsr-rm: floating point round mode */
   { "sys-fpcsr-rm", OR1K_OPERAND_SYS_FPCSR_RM, HW_H_SYS_FPCSR_RM, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* mac-machi: MAC HI result register */
   { "mac-machi", OR1K_OPERAND_MAC_MACHI, HW_H_MAC_MACHI, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* mac-maclo: MAC LO result register */
   { "mac-maclo", OR1K_OPERAND_MAC_MACLO, HW_H_MAC_MACLO, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* atomic-reserve: atomic reserve flag */
   { "atomic-reserve", OR1K_OPERAND_ATOMIC_RESERVE, HW_H_ATOMIC_RESERVE, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* atomic-address: atomic address */
   { "atomic-address", OR1K_OPERAND_ATOMIC_ADDRESS, HW_H_ATOMIC_ADDRESS, 0, 0,
-    { 0, { (const PTR) 0 } }, 
+    { 0, { (const PTR) 0 } },
     { 0|A(SEM_ONLY), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* uimm6: uimm6 */
   { "uimm6", OR1K_OPERAND_UIMM6, HW_H_UIMM6, 5, 6,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_UIMM6] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_UIMM6] } },
     { 0, { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* rD: destination register */
   { "rD", OR1K_OPERAND_RD, HW_H_GPR, 25, 5,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } },
     { 0, { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* rA: source register A */
   { "rA", OR1K_OPERAND_RA, HW_H_GPR, 20, 5,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R2] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R2] } },
     { 0, { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* rB: source register B */
   { "rB", OR1K_OPERAND_RB, HW_H_GPR, 15, 5,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R3] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R3] } },
     { 0, { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* disp26: pc-rel 26 bit */
   { "disp26", OR1K_OPERAND_DISP26, HW_H_IADDR, 25, 26,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_DISP26] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_DISP26] } },
     { 0|A(PCREL_ADDR), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* simm16: 16-bit signed immediate */
   { "simm16", OR1K_OPERAND_SIMM16, HW_H_SIMM16, 15, 16,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_SIMM16] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_SIMM16] } },
     { 0|A(SIGN_OPT), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* uimm16: 16-bit unsigned immediate */
   { "uimm16", OR1K_OPERAND_UIMM16, HW_H_UIMM16, 15, 16,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_UIMM16] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_UIMM16] } },
     { 0, { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* simm16-split: split 16-bit signed immediate */
   { "simm16-split", OR1K_OPERAND_SIMM16_SPLIT, HW_H_SIMM16, 10, 16,
-    { 2, { (const PTR) &OR1K_F_SIMM16_SPLIT_MULTI_IFIELD[0] } }, 
+    { 2, { (const PTR) &OR1K_F_SIMM16_SPLIT_MULTI_IFIELD[0] } },
     { 0|A(SIGN_OPT)|A(VIRTUAL), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* uimm16-split: split 16-bit unsigned immediate */
   { "uimm16-split", OR1K_OPERAND_UIMM16_SPLIT, HW_H_UIMM16, 10, 16,
-    { 2, { (const PTR) &OR1K_F_UIMM16_SPLIT_MULTI_IFIELD[0] } }, 
+    { 2, { (const PTR) &OR1K_F_UIMM16_SPLIT_MULTI_IFIELD[0] } },
     { 0|A(VIRTUAL), { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* rDSF: destination register (single floating point mode) */
   { "rDSF", OR1K_OPERAND_RDSF, HW_H_FSR, 25, 5,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } },
     { 0, { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* rASF: source register A (single floating point mode) */
   { "rASF", OR1K_OPERAND_RASF, HW_H_FSR, 20, 5,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R2] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R2] } },
     { 0, { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* rBSF: source register B (single floating point mode) */
   { "rBSF", OR1K_OPERAND_RBSF, HW_H_FSR, 15, 5,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R3] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R3] } },
     { 0, { { { (1<<MACH_OR32)|(1<<MACH_OR32ND)|(1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* rDDF: destination register (double floating point mode) */
   { "rDDF", OR1K_OPERAND_RDDF, HW_H_FDR, 25, 5,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } },
     { 0, { { { (1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* rADF: source register A (double floating point mode) */
   { "rADF", OR1K_OPERAND_RADF, HW_H_FDR, 25, 5,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } },
     { 0, { { { (1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* rBDF: source register B (double floating point mode) */
   { "rBDF", OR1K_OPERAND_RBDF, HW_H_FDR, 25, 5,
-    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } }, 
+    { 0, { (const PTR) &or1k_cgen_ifld_table[OR1K_F_R1] } },
     { 0, { { { (1<<MACH_OR64)|(1<<MACH_OR64ND), 0 } } } }  },
 /* sentinel */
   { 0, 0, 0, 0, 0,
@@ -1795,7 +1795,7 @@ lookup_mach_via_bfd_name (const CGEN_MACH *table, const char *name)
 	return table;
       ++table;
     }
-  abort ();
+  return NULL;
 }
 
 /* Subroutine of or1k_cgen_cpu_open to build the hardware table.  */
@@ -2009,7 +2009,8 @@ or1k_cgen_cpu_open (enum cgen_cpu_open_arg arg_type, ...)
 	    const CGEN_MACH *mach =
 	      lookup_mach_via_bfd_name (or1k_cgen_mach_table, name);
 
-	    machs |= 1 << mach->num;
+	    if (mach != NULL)
+	      machs |= 1 << mach->num;
 	    break;
 	  }
 	case CGEN_CPU_OPEN_ENDIAN :
@@ -2051,7 +2052,7 @@ or1k_cgen_cpu_open (enum cgen_cpu_open_arg arg_type, ...)
 
   /* Default to not allowing signed overflow.  */
   cd->signed_overflow_ok_p = 0;
-  
+
   return (CGEN_CPU_DESC) cd;
 }
 
@@ -2091,7 +2092,7 @@ or1k_cgen_cpu_close (CGEN_CPU_DESC cd)
       for (i = 0; i < cd->insn_table.num_init_entries; ++i, ++insns)
 	if (CGEN_INSN_RX (insns))
 	  regfree (CGEN_INSN_RX (insns));
-    }  
+    }
 
   if (cd->macro_insn_table.init_entries)
     free ((CGEN_INSN *) cd->macro_insn_table.init_entries);