asan: ns32k: use of uninitialized value

[deliverable/binutils-gdb.git] / opcodes / frv-ibld.c

diff --git a/opcodes/frv-ibld.c b/opcodes/frv-ibld.c
index 2251ee01bded6de7cb395ce1a3dbd90f1a662d64..0421884908714461a69f9136baa1b11c7881667e 100644 (file)
--- a/opcodes/frv-ibld.c
+++ b/opcodes/frv-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);
     }
@@ -857,8 +860,9 @@ frv_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 ();
   }
 
@@ -1089,7 +1093,7 @@ frv_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 = ((((value) << (2))) + (pc));
+        value = ((((value) * (4))) + (pc));
         fields->f_label16 = value;
       }
       break;
@@ -1100,7 +1104,7 @@ frv_cgen_extract_operand (CGEN_CPU_DESC cd,
         length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 18, 32, total_length, pc, & fields->f_labelL18);
         if (length <= 0) break;
 {
-  FLD (f_label24) = ((((((((FLD (f_labelH6)) << (18))) | (FLD (f_labelL18)))) << (2))) + (pc));
+  FLD (f_label24) = ((((((((FLD (f_labelH6)) * (((1) << (18))))) | (FLD (f_labelL18)))) * (4))) + (pc));
 }
       }
       break;
@@ -1155,7 +1159,7 @@ frv_cgen_extract_operand (CGEN_CPU_DESC cd,
         length = extract_normal (cd, ex_info, insn_value, 0, 0, 5, 6, 32, total_length, pc, & fields->f_u12_l);
         if (length <= 0) break;
 {
-  FLD (f_u12) = ((((FLD (f_u12_h)) << (6))) | (FLD (f_u12_l)));
+  FLD (f_u12) = ((((FLD (f_u12_h)) * (64))) | (FLD (f_u12_l)));
 }
       }
       break;
@@ -1174,8 +1178,9 @@ frv_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 ();
     }
 
@@ -1452,8 +1457,9 @@ frv_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 ();
   }
 
@@ -1712,8 +1718,9 @@ frv_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 ();
   }
 
@@ -1979,8 +1986,9 @@ frv_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 ();
   }
 }
@@ -2236,8 +2244,9 @@ frv_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 ();
   }
 }