diff options
Diffstat (limited to 'contrib/gcc/config/arm/arm.c')
| -rw-r--r-- | contrib/gcc/config/arm/arm.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/contrib/gcc/config/arm/arm.c b/contrib/gcc/config/arm/arm.c index 4ef7279312eec..f07a281f4a369 100644 --- a/contrib/gcc/config/arm/arm.c +++ b/contrib/gcc/config/arm/arm.c @@ -4544,8 +4544,8 @@ arm_gen_movstrqi (operands) RTX_UNCHANGING_P (mem) = dst_unchanging_p; MEM_IN_STRUCT_P (mem) = dst_in_struct_p; MEM_SCALAR_P (mem) = dst_scalar_p; - emit_move_insn (mem, gen_rtx_SUBREG (QImode, part_bytes_reg, 0)); - + emit_move_insn (mem, gen_lowpart (QImode, part_bytes_reg)); + if (--last_bytes) { tmp = gen_reg_rtx (SImode); @@ -4563,7 +4563,7 @@ arm_gen_movstrqi (operands) RTX_UNCHANGING_P (mem) = dst_unchanging_p; MEM_IN_STRUCT_P (mem) = dst_in_struct_p; MEM_SCALAR_P (mem) = dst_scalar_p; - emit_move_insn (mem, gen_rtx_SUBREG (HImode, part_bytes_reg, 0)); + emit_move_insn (mem, gen_lowpart (HImode, part_bytes_reg)); last_bytes -= 2; if (last_bytes) { @@ -4581,7 +4581,7 @@ arm_gen_movstrqi (operands) RTX_UNCHANGING_P (mem) = dst_unchanging_p; MEM_IN_STRUCT_P (mem) = dst_in_struct_p; MEM_SCALAR_P (mem) = dst_scalar_p; - emit_move_insn (mem, gen_rtx_SUBREG (QImode, part_bytes_reg, 0)); + emit_move_insn (mem, gen_lowpart (QImode, part_bytes_reg)); } } @@ -5119,23 +5119,23 @@ arm_reload_out_hi (operands) { emit_insn (gen_movqi (gen_rtx_MEM (QImode, plus_constant (base, offset + 1)), - gen_rtx_SUBREG (QImode, outval, 0))); + gen_lowpart (QImode, outval))); emit_insn (gen_lshrsi3 (scratch, gen_rtx_SUBREG (SImode, outval, 0), GEN_INT (8))); emit_insn (gen_movqi (gen_rtx_MEM (QImode, plus_constant (base, offset)), - gen_rtx_SUBREG (QImode, scratch, 0))); + gen_lowpart (QImode, scratch))); } else { emit_insn (gen_movqi (gen_rtx_MEM (QImode, plus_constant (base, offset)), - gen_rtx_SUBREG (QImode, outval, 0))); + gen_lowpart (QImode, outval))); emit_insn (gen_lshrsi3 (scratch, gen_rtx_SUBREG (SImode, outval, 0), GEN_INT (8))); emit_insn (gen_movqi (gen_rtx_MEM (QImode, plus_constant (base, offset + 1)), - gen_rtx_SUBREG (QImode, scratch, 0))); + gen_lowpart (QImode, scratch))); } } |