Use bool in opcodes

cpu/
	* frv.opc: Replace bfd_boolean with bool, FALSE with false, and
	TRUE with true throughout.
opcodes/
	* sysdep.h (POISON_BFD_BOOLEAN): Define.
	* aarch64-asm-2.c, * aarch64-asm.c, * aarch64-asm.h,
	* aarch64-dis-2.c, * aarch64-dis.c, * aarch64-dis.h,
	* aarch64-gen.c, * aarch64-opc.c, * aarch64-opc.h, * arc-dis.c,
	* arc-dis.h, * arc-fxi.h, * arc-opc.c, * arm-dis.c, * bfin-dis.c,
	* cris-dis.c, * csky-dis.c, * csky-opc.h, * dis-buf.c,
	* disassemble.c, * frv-opc.c, * frv-opc.h, * h8300-dis.c,
	* i386-dis.c, * m68k-dis.c, * metag-dis.c, * microblaze-dis.c,
	* microblaze-dis.h, * micromips-opc.c, * mips-dis.c,
	* mips-formats.h, * mips-opc.c, * mips16-opc.c, * mmix-dis.c,
	* msp430-dis.c, * nds32-dis.c, * nfp-dis.c, * nios2-dis.c,
	* ppc-dis.c, * riscv-dis.c, * score-dis.c, * score7-dis.c,
	* tic6x-dis.c, * v850-dis.c, * vax-dis.c, * wasm32-dis.c,
	* xtensa-dis.c: Replace bfd_boolean with bool, FALSE with false,
	and TRUE with true throughout.

2 files changed, 82 insertions, 77 deletions

diff --git a/cpu/ChangeLog b/cpu/ChangeLog
index 1684d261119..f6e50879c23 100644
--- a/cpu/ChangeLog
+++ b/cpu/ChangeLog
@@ -1,3 +1,8 @@
+2021-03-31  Alan Modra  <amodra@gmail.com>
+
+	* frv.opc: Replace bfd_boolean with bool, FALSE with false, and
+	TRUE with true throughout.
+
 2021-03-29  Alan Modra  <amodra@gmail.com>
 
 	* frv.opc (frv_is_branch_major, frv_is_float_major),
diff --git a/cpu/frv.opc b/cpu/frv.opc
index 7863462dafe..54acb9c902a 100644
--- a/cpu/frv.opc
+++ b/cpu/frv.opc
@@ -66,15 +66,15 @@ typedef struct
   const CGEN_INSN *      insn[FRV_VLIW_SIZE];
 } FRV_VLIW;
 
-bfd_boolean frv_is_branch_major (CGEN_ATTR_VALUE_ENUM_TYPE, unsigned long);
-bfd_boolean frv_is_float_major  (CGEN_ATTR_VALUE_ENUM_TYPE, unsigned long);
-bfd_boolean frv_is_media_major  (CGEN_ATTR_VALUE_ENUM_TYPE, unsigned long);
-bfd_boolean frv_is_branch_insn  (const CGEN_INSN *);
-bfd_boolean frv_is_float_insn   (const CGEN_INSN *);
-bfd_boolean frv_is_media_insn   (const CGEN_INSN *);
-void        frv_vliw_reset      (FRV_VLIW *, unsigned long, unsigned long);
-int         frv_vliw_add_insn   (FRV_VLIW *, const CGEN_INSN *);
-bfd_boolean spr_valid           (long);
+bool frv_is_branch_major (CGEN_ATTR_VALUE_ENUM_TYPE, unsigned long);
+bool frv_is_float_major  (CGEN_ATTR_VALUE_ENUM_TYPE, unsigned long);
+bool frv_is_media_major  (CGEN_ATTR_VALUE_ENUM_TYPE, unsigned long);
+bool frv_is_branch_insn  (const CGEN_INSN *);
+bool frv_is_float_insn   (const CGEN_INSN *);
+bool frv_is_media_insn   (const CGEN_INSN *);
+void frv_vliw_reset      (FRV_VLIW *, unsigned long, unsigned long);
+int  frv_vliw_add_insn   (FRV_VLIW *, const CGEN_INSN *);
+bool spr_valid           (long);
 /* -- */
 
 /* -- opc.c */
@@ -88,117 +88,117 @@ bfd_boolean spr_valid           (long);
 /* Returns TRUE if {MAJOR,MACH} is a major branch of the FRV
    development tree.  */
 
-bfd_boolean
+bool
 frv_is_branch_major (CGEN_ATTR_VALUE_ENUM_TYPE major, unsigned long mach)
 {
   switch (mach)
     {
     case bfd_mach_fr400:
       if (major >= FR400_MAJOR_B_1 && major <= FR400_MAJOR_B_6)
-	return TRUE;
+	return true;
       break;
     case bfd_mach_fr450:
       if (major >= FR450_MAJOR_B_1 && major <= FR450_MAJOR_B_6)
-	return TRUE;
+	return true;
       break;
     default:
       if (major >= FR500_MAJOR_B_1 && major <= FR500_MAJOR_B_6)
-	return TRUE;
+	return true;
       break;
     }
 
-  return FALSE;
+  return false;
 }
 
 /* Returns TRUE if {MAJOR,MACH} supports floating point insns.  */
 
-bfd_boolean
+bool
 frv_is_float_major (CGEN_ATTR_VALUE_ENUM_TYPE major, unsigned long mach)
 {
   switch (mach)
     {
     case bfd_mach_fr400:
     case bfd_mach_fr450:
-      return FALSE;
+      return false;
     default:
       if (major >= FR500_MAJOR_F_1 && major <= FR500_MAJOR_F_8)
-	return TRUE;
+	return true;
       break;
     }
 
-  return FALSE;
+  return false;
 }
 
 /* Returns TRUE if {MAJOR,MACH} supports media insns.  */
 
-bfd_boolean
+bool
 frv_is_media_major (CGEN_ATTR_VALUE_ENUM_TYPE major, unsigned long mach)
 {
   switch (mach)
     {
     case bfd_mach_fr400:
       if (major >= FR400_MAJOR_M_1 && major <= FR400_MAJOR_M_2)
-	return TRUE;
+	return true;
       break;
     case bfd_mach_fr450:
       if (major >= FR450_MAJOR_M_1 && major <= FR450_MAJOR_M_6)
-	return TRUE;
+	return true;
       break;
     default:
       if (major >= FR500_MAJOR_M_1 && major <= FR500_MAJOR_M_8)
-	return TRUE;
+	return true;
       break;
     }
 
-  return FALSE;
+  return false;
 }
 
-bfd_boolean
+bool
 frv_is_branch_insn (const CGEN_INSN *insn)
 {
   if (frv_is_branch_major (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_FR400_MAJOR),
 			   bfd_mach_fr400))
-    return TRUE;
+    return true;
   if (frv_is_branch_major (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_FR450_MAJOR),
 			   bfd_mach_fr450))
-    return TRUE;
+    return true;
   if (frv_is_branch_major (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_FR500_MAJOR),
 			   bfd_mach_fr500))
-    return TRUE;
+    return true;
 
-  return FALSE;
+  return false;
 }
 
-bfd_boolean
+bool
 frv_is_float_insn (const CGEN_INSN *insn)
 {
   if (frv_is_float_major (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_FR400_MAJOR),
 			  bfd_mach_fr400))
-    return TRUE;
+    return true;
   if (frv_is_float_major (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_FR450_MAJOR),
 			  bfd_mach_fr450))
-    return TRUE;
+    return true;
   if (frv_is_float_major (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_FR500_MAJOR),
 			  bfd_mach_fr500))
-    return TRUE;
+    return true;
 
-  return FALSE;
+  return false;
 }
 
-bfd_boolean
+bool
 frv_is_media_insn (const CGEN_INSN *insn)
 {
   if (frv_is_media_major (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_FR400_MAJOR),
 			  bfd_mach_fr400))
-    return TRUE;
+    return true;
   if (frv_is_media_major (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_FR450_MAJOR),
 			  bfd_mach_fr450))
-    return TRUE;
+    return true;
   if (frv_is_media_major (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_FR500_MAJOR),
 			  bfd_mach_fr500))
-    return TRUE;
+    return true;
 
-  return FALSE;
+  return false;
 }
 
 /* This table represents the allowable packing for vliw insns for the fr400.
@@ -439,7 +439,7 @@ frv_vliw_reset (FRV_VLIW *vliw, unsigned long mach, unsigned long elf_flags)
 /* Return TRUE if unit1 is a match for unit2.
    Unit1 comes from the insn's UNIT attribute. unit2 comes from one of the
    *_allowed_vliw tables above.  */
-static bfd_boolean
+static bool
 match_unit (FRV_VLIW *vliw,
 	    CGEN_ATTR_VALUE_ENUM_TYPE unit1, CGEN_ATTR_VALUE_ENUM_TYPE unit2)
 {
@@ -447,9 +447,9 @@ match_unit (FRV_VLIW *vliw,
   unit1 = vliw->unit_mapping[unit1];
 
   if (unit1 == unit2)
-    return TRUE;
+    return true;
   if (unit1 < unit2)
-    return FALSE;
+    return false;
 
   switch (unit1)
     {
@@ -459,34 +459,34 @@ match_unit (FRV_VLIW *vliw,
       /* The 01 versions of these units are within 2 enums of the 0 or 1
 	 versions.  */
       if (unit1 - unit2 <= 2)
-	return TRUE;
+	return true;
       break;
     case UNIT_IALL:
     case UNIT_FMALL:
       /* The ALL versions of these units are within 5 enums of the 0, 1, 2 or 3
 	 versions.  */
       if (unit1 - unit2 <= 5)
-	return TRUE;
+	return true;
       break;
     default:
       break;
     }
 
-  return FALSE;
+  return false;
 }
 
 /* Return TRUE if the vliws match, FALSE otherwise.  */
 
-static bfd_boolean
+static bool
 match_vliw (VLIW_COMBO *vliw1, VLIW_COMBO *vliw2, int vliw_size)
 {
   int i;
 
   for (i = 0; i < vliw_size; ++i)
     if ((*vliw1)[i] != (*vliw2)[i])
-      return FALSE;
+      return false;
 
-  return TRUE;
+  return true;
 }
 
 /* Find the next vliw vliw in the table that can accomodate the new insn.
@@ -523,22 +523,22 @@ add_next_to_vliw (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE unit)
 /* Look for the given major insn type in the given vliw.
    Returns TRUE if found, FALSE otherwise.  */
 
-static bfd_boolean
+static bool
 find_major_in_vliw (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE major)
 {
   int i;
 
   for (i = 0; i < vliw->next_slot; ++i)
     if (vliw->major[i] == major)
-      return TRUE;
+      return true;
 
-  return FALSE;
+  return false;
 }
 
 /* Check for constraints between the insns in the vliw due to major insn
    types.  */
 
-static bfd_boolean
+static bool
 fr400_check_insn_major_constraints (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE major)
 {
   /* In the cpu file, all media insns are represented as being allowed in
@@ -555,10 +555,10 @@ fr400_check_insn_major_constraints (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE ma
     default:
       break;
     }
-  return TRUE;
+  return true;
 }
 
-static bfd_boolean
+static bool
 fr450_check_insn_major_constraints (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE major)
 {
   CGEN_ATTR_VALUE_ENUM_TYPE other_major;
@@ -569,7 +569,7 @@ fr450_check_insn_major_constraints (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE ma
   /* (M4, M5) and (M4, M6) are allowed.  */
   if (other_major == FR450_MAJOR_M_4)
     if (major == FR450_MAJOR_M_5 || major == FR450_MAJOR_M_6)
-      return TRUE;
+      return true;
 
   /* Otherwise, instructions in even-numbered media categories cannot be
      executed in parallel with other media instructions.  */
@@ -589,23 +589,23 @@ fr450_check_insn_major_constraints (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE ma
 	       || other_major == FR450_MAJOR_M_6);
 
     default:
-      return TRUE;
+      return true;
     }
 }
 
-static bfd_boolean
+static bool
 find_unit_in_vliw (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE unit)
 {
   int i;
 
   for (i = 0; i < vliw->next_slot; ++i)
     if (CGEN_INSN_ATTR_VALUE (vliw->insn[i], CGEN_INSN_UNIT) == unit)
-      return TRUE;
+      return true;
 
-  return FALSE; /* Not found.  */
+  return false; /* Not found.  */
 }
 
-static bfd_boolean
+static bool
 find_major_in_slot (FRV_VLIW *vliw,
 		    CGEN_ATTR_VALUE_ENUM_TYPE major,
 		    CGEN_ATTR_VALUE_ENUM_TYPE slot)
@@ -614,12 +614,12 @@ find_major_in_slot (FRV_VLIW *vliw,
 
   for (i = 0; i < vliw->next_slot; ++i)
     if (vliw->major[i] == major && (*vliw->current_vliw)[i] == slot)
-      return TRUE;
+      return true;
 
-  return FALSE;
+  return false;
 }
 
-static bfd_boolean
+static bool
 fr550_find_media_in_vliw (FRV_VLIW *vliw)
 {
   int i;
@@ -635,13 +635,13 @@ fr550_find_media_in_vliw (FRV_VLIW *vliw)
 	  || CGEN_INSN_NUM (vliw->insn[i]) == FRV_INSN_MCLRACC_1)
 	continue;
 
-      return TRUE; /* Found one.  */
+      return true; /* Found one.  */
     }
 
-  return FALSE;
+  return false;
 }
 
-static bfd_boolean
+static bool
 fr550_find_float_in_vliw (FRV_VLIW *vliw)
 {
   int i;
@@ -655,13 +655,13 @@ fr550_find_float_in_vliw (FRV_VLIW *vliw)
       if (CGEN_INSN_NUM (vliw->insn[i]) == FRV_INSN_FNOP)
 	continue;
 
-      return TRUE; /* Found one.  */
+      return true; /* Found one.  */
     }
 
-  return FALSE;
+  return false;
 }
 
-static bfd_boolean
+static bool
 fr550_check_insn_major_constraints (FRV_VLIW *vliw,
 				    CGEN_ATTR_VALUE_ENUM_TYPE major,
 				    const CGEN_INSN *insn)
@@ -709,10 +709,10 @@ fr550_check_insn_major_constraints (FRV_VLIW *vliw,
     default:
       break;
     }
-  return TRUE; /* All OK.  */
+  return true; /* All OK.  */
 }
 
-static bfd_boolean
+static bool
 fr500_check_insn_major_constraints (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE major)
 {
   /* TODO: A table might be faster for some of the more complex instances
@@ -732,7 +732,7 @@ fr500_check_insn_major_constraints (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE ma
     case FR500_MAJOR_F_4:
     case FR500_MAJOR_F_8:
     case FR500_MAJOR_M_8:
-      return TRUE; /* OK */
+      return true; /* OK */
     case FR500_MAJOR_I_2:
       /* Cannot coexist with I-3 insn.  */
       return ! find_major_in_vliw (vliw, FR500_MAJOR_I_3);
@@ -816,10 +816,10 @@ fr500_check_insn_major_constraints (FRV_VLIW *vliw, CGEN_ATTR_VALUE_ENUM_TYPE ma
       abort ();
       break;
     }
-  return TRUE;
+  return true;
 }
 
-static bfd_boolean
+static bool
 check_insn_major_constraints (FRV_VLIW *vliw,
 			      CGEN_ATTR_VALUE_ENUM_TYPE major,
 			      const CGEN_INSN *insn)
@@ -919,12 +919,12 @@ frv_vliw_add_insn (FRV_VLIW *vliw, const CGEN_INSN *insn)
   return 1;
 }
 
-bfd_boolean
+bool
 spr_valid (long regno)
 {
-  if (regno < 0)     return FALSE;
-  if (regno <= 4095) return TRUE;
-  return FALSE;
+  if (regno < 0)     return false;
+  if (regno <= 4095) return true;
+  return false;
 }
 /* -- */