X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=gas%2Fconfig%2Ftc-mn10200.c;h=6323e54dc27091e0c4f821d2943983f83d3c4b64;hb=9a01ec4c0368048fb5ea1ba1b3af9afbd651b529;hp=d6b4006be16619aa99093a0b13536fe824c8fde9;hpb=6f2750feaf2827ef8a1a0a5b2f90c1e9a6cabbd1;p=binutils-gdb.git diff --git a/gas/config/tc-mn10200.c b/gas/config/tc-mn10200.c index d6b4006be16..6323e54dc27 100644 --- a/gas/config/tc-mn10200.c +++ b/gas/config/tc-mn10200.c @@ -1,5 +1,5 @@ /* tc-mn10200.c -- Assembler code for the Matsushita 10200 - Copyright (C) 1996-2016 Free Software Foundation, Inc. + Copyright (C) 1996-2021 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. @@ -101,7 +101,7 @@ const pseudo_typeS md_pseudo_table[] = }; /* Opcode hash table. */ -static struct hash_control *mn10200_hash; +static htab_t mn10200_hash; /* This table is sorted. Suitable for searching by a binary search. */ static const struct reg_name data_registers[] = @@ -133,7 +133,7 @@ static const struct reg_name other_registers[] = (sizeof (other_registers) / sizeof (struct reg_name)) /* reg_name_search does a binary search of the given register table - to see if "name" is a valid regiter name. Returns the register + to see if "name" is a valid register name. Returns the register number from the array on success, or -1 on failure. */ static int @@ -172,7 +172,7 @@ reg_name_search (const struct reg_name *regs, Input_line_pointer->(next non-blank) char after operand, or is in its original state. */ -static bfd_boolean +static bool data_register_name (expressionS *expressionP) { int reg_number; @@ -198,12 +198,12 @@ data_register_name (expressionS *expressionP) expressionP->X_add_symbol = NULL; expressionP->X_op_symbol = NULL; - return TRUE; + return true; } /* Reset the line as if we had not done anything. */ input_line_pointer = start; - return FALSE; + return false; } /* Summary of register_name(). @@ -216,7 +216,7 @@ data_register_name (expressionS *expressionP) Input_line_pointer->(next non-blank) char after operand, or is in its original state. */ -static bfd_boolean +static bool address_register_name (expressionS *expressionP) { int reg_number; @@ -242,12 +242,12 @@ address_register_name (expressionS *expressionP) expressionP->X_add_symbol = NULL; expressionP->X_op_symbol = NULL; - return TRUE; + return true; } /* Reset the line as if we had not done anything. */ input_line_pointer = start; - return FALSE; + return false; } /* Summary of register_name(). @@ -260,7 +260,7 @@ address_register_name (expressionS *expressionP) Input_line_pointer->(next non-blank) char after operand, or is in its original state. */ -static bfd_boolean +static bool other_register_name (expressionS *expressionP) { int reg_number; @@ -286,12 +286,12 @@ other_register_name (expressionS *expressionP) expressionP->X_add_symbol = NULL; expressionP->X_op_symbol = NULL; - return TRUE; + return true; } /* Reset the line as if we had not done anything. */ input_line_pointer = start; - return FALSE; + return false; } void @@ -303,7 +303,7 @@ none yet\n")); int md_parse_option (int c ATTRIBUTE_UNUSED, - char *arg ATTRIBUTE_UNUSED) + const char *arg ATTRIBUTE_UNUSED) { return 0; } @@ -314,10 +314,10 @@ md_undefined_symbol (char *name ATTRIBUTE_UNUSED) return 0; } -char * +const char * md_atof (int type, char *litp, int *sizep) { - return ieee_md_atof (type, litp, sizep, FALSE); + return ieee_md_atof (type, litp, sizep, false); } void @@ -382,7 +382,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED, /* Create a fixup for the reversed conditional branch. */ sprintf (buf, ".%s_%ld", FAKE_LABEL_NAME, label_count++); fix_new (fragP, fragP->fr_fix + 1, 1, - symbol_new (buf, sec, 0, fragP->fr_next), + symbol_new (buf, sec, fragP->fr_next, 0), fragP->fr_offset, 1, BFD_RELOC_8_PCREL); /* Now create the unconditional branch + fixup to the @@ -439,7 +439,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED, /* Create a fixup for the reversed conditional branch. */ sprintf (buf, ".%s_%ld", FAKE_LABEL_NAME, label_count++); fix_new (fragP, fragP->fr_fix + 1, 1, - symbol_new (buf, sec, 0, fragP->fr_next), + symbol_new (buf, sec, fragP->fr_next, 0), fragP->fr_offset, 1, BFD_RELOC_8_PCREL); /* Now create the unconditional branch + fixup to the @@ -528,7 +528,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED, /* Create a fixup for the reversed conditional branch. */ sprintf (buf, ".%s_%ld", FAKE_LABEL_NAME, label_count++); fix_new (fragP, fragP->fr_fix + 2, 1, - symbol_new (buf, sec, 0, fragP->fr_next), + symbol_new (buf, sec, fragP->fr_next, 0), fragP->fr_offset, 1, BFD_RELOC_8_PCREL); /* Now create the unconditional branch + fixup to the @@ -609,7 +609,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED, /* Create a fixup for the reversed conditional branch. */ sprintf (buf, ".%s_%ld", FAKE_LABEL_NAME, label_count++); fix_new (fragP, fragP->fr_fix + 2, 1, - symbol_new (buf, sec, 0, fragP->fr_next), + symbol_new (buf, sec, fragP->fr_next, 0), fragP->fr_offset, 1, BFD_RELOC_8_PCREL); /* Now create the unconditional branch + fixup to the @@ -675,17 +675,17 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED, valueT md_section_align (asection *seg, valueT addr) { - int align = bfd_get_section_alignment (stdoutput, seg); + int align = bfd_section_alignment (seg); return ((addr + (1 << align) - 1) & -(1 << align)); } void md_begin (void) { - char *prev_name = ""; + const char *prev_name = ""; const struct mn10200_opcode *op; - mn10200_hash = hash_new (); + mn10200_hash = str_htab_create (); /* Insert unique names into hash table. The MN10200 instruction set has many identical opcode names that have different opcodes based @@ -698,7 +698,7 @@ md_begin (void) if (strcmp (prev_name, op->name)) { prev_name = (char *) op->name; - hash_insert (mn10200_hash, op->name, (char *) op); + str_hash_insert (mn10200_hash, op->name, op, 0); } op++; } @@ -748,7 +748,7 @@ arelent * tc_gen_reloc (asection *seg ATTRIBUTE_UNUSED, fixS *fixp) { arelent *reloc; - reloc = xmalloc (sizeof (arelent)); + reloc = XNEW (arelent); if (fixp->fx_subsy != NULL) { @@ -781,7 +781,7 @@ tc_gen_reloc (asection *seg ATTRIBUTE_UNUSED, fixS *fixp) return NULL; } reloc->address = fixp->fx_frag->fr_address + fixp->fx_where; - reloc->sym_ptr_ptr = xmalloc (sizeof (asymbol *)); + reloc->sym_ptr_ptr = XNEW (asymbol *); *reloc->sym_ptr_ptr = symbol_get_bfdsym (fixp->fx_addsy); reloc->addend = fixp->fx_offset; return reloc; @@ -890,7 +890,7 @@ md_assemble (char *str) *s++ = '\0'; /* Find the first opcode with the proper name. */ - opcode = (struct mn10200_opcode *) hash_find (mn10200_hash, str); + opcode = (struct mn10200_opcode *) str_hash_find (mn10200_hash, str); if (opcode == NULL) { as_bad (_("Unrecognized opcode: `%s'"), str); @@ -1103,7 +1103,7 @@ md_assemble (char *str) break; } -keep_going: + keep_going: str = input_line_pointer; input_line_pointer = hold; @@ -1154,14 +1154,14 @@ keep_going: abort (); /* Write out the instruction. */ - dwarf2_emit_insn (0); + dwarf2_emit_insn (size); if (relaxable && fc > 0) { /* On a 64-bit host the size of an 'int' is not the same as the size of a pointer, so we need a union to convert the opindex field of the fr_cgen structure into a char * so that it can be stored in the frag. We do not have - to worry about loosing accuracy as we are not going to + to worry about losing accuracy as we are not going to be even close to the 32bit limit of the int. */ union {