/* tc-h8300.c -- Assemble code for the Renesas H8/300
- Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000,
- 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2012
- Free Software Foundation, Inc.
+ Copyright (C) 1991-2015 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
static char *skip_colonthing (char *, int *);
static char *parse_exp (char *, struct h8_op *);
-static int constant_fits_width_p (struct h8_op *, unsigned int);
static int constant_fits_size_p (struct h8_op *, int, int);
/*
@@aa[:8] memory indirect. */
static int
-constant_fits_width_p (struct h8_op *operand, unsigned int width)
+constant_fits_width_p (struct h8_op *operand, offsetT width)
{
offsetT num;
bytes[3] |= operand->exp.X_add_number >> 0;
if (relaxmode != 0)
{
- idx = (relaxmode == 2) ? R_MOV24B1 : R_MOVL1;
+#ifdef OBJ_ELF
+ if ((operand->mode & MODE) == DISP && relaxmode == 1)
+ idx = BFD_RELOC_H8_DISP32A16;
+ else
+#endif
+ idx = (relaxmode == 2) ? R_MOV24B1 : R_MOVL1;
fix_new_exp (frag_now, offset, 4, &operand->exp, 0, idx);
}
break;
case L_32:
size = 4;
where = (operand->mode & SIZE) == L_24 ? -1 : 0;
+#ifdef OBJ_ELF
+ if ((operand->mode & MODE) == DISP && relaxmode == 1)
+ idx = BFD_RELOC_H8_DISP32A16;
+ else
+#endif
if (relaxmode == 2)
idx = R_MOV24B1;
else if (relaxmode == 1)
for (i = 0; i < this_try->length; i++)
output[i] = (asnibbles[i * 2] << 4) | asnibbles[i * 2 + 1];
- /* Note if this is a movb or a bit manipulation instruction
+ /* Note if this is a mov.b or a bit manipulation instruction
there is a special relaxation which only applies. */
if ( this_try->opcode->how == O (O_MOV, SB)
|| this_try->opcode->how == O (O_BCLR, SB)
int x_mode = x & MODE;
if (x_mode == IMM || x_mode == DISP)
- do_a_fix_imm (output - frag_now->fr_literal + op_at[i] / 2,
- op_at[i] & 1, operand + i, (x & MEMRELAX) != 0,
- this_try);
-
+ {
+#ifndef OBJ_ELF
+ /* Remove MEMRELAX flag added in h8300.h on mov with
+ addressing mode "register indirect with displacement". */
+ if (x_mode == DISP)
+ x &= ~MEMRELAX;
+#endif
+ do_a_fix_imm (output - frag_now->fr_literal + op_at[i] / 2,
+ op_at[i] & 1, operand + i, (x & MEMRELAX) != 0,
+ this_try);
+ }
else if (x_mode == ABS)
do_a_fix_imm (output - frag_now->fr_literal + op_at[i] / 2,
op_at[i] & 1, operand + i,