X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=opcodes%2Flm32-ibld.c;h=9b594e8e0e248561cdf96281a1aed8e465f2bb27;hb=3c5a0e025bf0163ce6a540ac0a18a91f97e215a3;hp=a177616a9e865b613a51d1404e761fe35b60e331;hpb=219d1afa89d0d53ca93a684cac341f16470f3ca0;p=deliverable%2Fbinutils-gdb.git

diff --git a/opcodes/lm32-ibld.c b/opcodes/lm32-ibld.c
index a177616a9e..9b594e8e0e 100644
--- a/opcodes/lm32-ibld.c
+++ b/opcodes/lm32-ibld.c
@@ -4,7 +4,7 @@
    THIS FILE IS MACHINE GENERATED WITH CGEN: Cpu tools GENerator.
    - the resultant file is machine generated, cgen-ibld.in isn't
 
-   Copyright (C) 1996-2018 Free Software Foundation, Inc.
+   Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
    This file is part of libopcodes.
 
@@ -480,7 +480,10 @@ extract_normal (CGEN_CPU_DESC cd,
 	abort ();
 
       if (fill_cache (cd, ex_info, word_offset / 8, word_length / 8, pc) == 0)
-	return 0;
+	{
+	  *valuep = 0;
+	  return 0;
+	}
 
       value = extract_1 (cd, ex_info, start, length, word_length, bufp, pc);
     }
@@ -635,8 +638,9 @@ lm32_cgen_insert_operand (CGEN_CPU_DESC cd,
 
     default :
       /* xgettext:c-format */
-      fprintf (stderr, _("Unrecognized field %d while building insn.\n"),
-	       opindex);
+      opcodes_error_handler
+	(_("internal error: unrecognized field %d while building insn"),
+	 opindex);
       abort ();
   }
 
@@ -679,7 +683,7 @@ lm32_cgen_extract_operand (CGEN_CPU_DESC cd,
       {
         long value;
         length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED)|(1<<CGEN_IFLD_PCREL_ADDR), 0, 15, 16, 32, total_length, pc, & value);
-        value = ((pc) + (((SI) (((value) << (16))) >> (14))));
+        value = ((pc) + (((((((((value) & (65535))) << (2))) ^ (131072))) - (131072))));
         fields->f_branch = value;
       }
       break;
@@ -687,7 +691,7 @@ lm32_cgen_extract_operand (CGEN_CPU_DESC cd,
       {
         long value;
         length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED)|(1<<CGEN_IFLD_PCREL_ADDR), 0, 25, 26, 32, total_length, pc, & value);
-        value = ((pc) + (((SI) (((value) << (6))) >> (4))));
+        value = ((pc) + (((((((((value) & (67108863))) << (2))) ^ (134217728))) - (134217728))));
         fields->f_call = value;
       }
       break;
@@ -739,8 +743,9 @@ lm32_cgen_extract_operand (CGEN_CPU_DESC cd,
 
     default :
       /* xgettext:c-format */
-      fprintf (stderr, _("Unrecognized field %d while decoding insn.\n"),
-	       opindex);
+      opcodes_error_handler
+	(_("internal error: unrecognized field %d while decoding insn"),
+	 opindex);
       abort ();
     }
 
@@ -828,8 +833,9 @@ lm32_cgen_get_int_operand (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
 
     default :
       /* xgettext:c-format */
-      fprintf (stderr, _("Unrecognized field %d while getting int operand.\n"),
-		       opindex);
+      opcodes_error_handler
+	(_("internal error: unrecognized field %d while getting int operand"),
+	 opindex);
       abort ();
   }
 
@@ -899,8 +905,9 @@ lm32_cgen_get_vma_operand (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
 
     default :
       /* xgettext:c-format */
-      fprintf (stderr, _("Unrecognized field %d while getting vma operand.\n"),
-		       opindex);
+      opcodes_error_handler
+	(_("internal error: unrecognized field %d while getting vma operand"),
+	 opindex);
       abort ();
   }
 
@@ -977,8 +984,9 @@ lm32_cgen_set_int_operand (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
 
     default :
       /* xgettext:c-format */
-      fprintf (stderr, _("Unrecognized field %d while setting int operand.\n"),
-		       opindex);
+      opcodes_error_handler
+	(_("internal error: unrecognized field %d while setting int operand"),
+	 opindex);
       abort ();
   }
 }
@@ -1045,8 +1053,9 @@ lm32_cgen_set_vma_operand (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
 
     default :
       /* xgettext:c-format */
-      fprintf (stderr, _("Unrecognized field %d while setting vma operand.\n"),
-		       opindex);
+      opcodes_error_handler
+	(_("internal error: unrecognized field %d while setting vma operand"),
+	 opindex);
       abort ();
   }
 }