===================================================================
@@ -1123,11 +1123,11 @@ expand_prologue (void)
emit_push_sfr (rampy_rtx, false /* frame-related */, true /* clr */);
}
- if (AVR_HAVE_RAMPZ
+ if (AVR_HAVE_RAMPZ
&& TEST_HARD_REG_BIT (set, REG_Z)
&& TEST_HARD_REG_BIT (set, REG_Z + 1))
{
- emit_push_sfr (rampz_rtx, false /* frame-related */, true /* clr */);
+ emit_push_sfr (rampz_rtx, false /* frame-related */, AVR_HAVE_RAMPD);
}
} /* is_interrupt is_signal */
@@ -1347,12 +1347,12 @@ expand_epilogue (bool sibcall_p)
/* Restore RAMPZ/Y/X/D using tmp_reg as scratch.
The conditions to restore them must be tha same as in prologue. */
- if (AVR_HAVE_RAMPX
- && TEST_HARD_REG_BIT (set, REG_X)
- && TEST_HARD_REG_BIT (set, REG_X + 1))
+ if (AVR_HAVE_RAMPZ
+ && TEST_HARD_REG_BIT (set, REG_Z)
+ && TEST_HARD_REG_BIT (set, REG_Z + 1))
{
emit_pop_byte (TMP_REGNO);
- emit_move_insn (rampx_rtx, tmp_reg_rtx);
+ emit_move_insn (rampz_rtx, tmp_reg_rtx);
}
if (AVR_HAVE_RAMPY
@@ -1364,12 +1364,12 @@ expand_epilogue (bool sibcall_p)
emit_move_insn (rampy_rtx, tmp_reg_rtx);
}
- if (AVR_HAVE_RAMPZ
- && TEST_HARD_REG_BIT (set, REG_Z)
- && TEST_HARD_REG_BIT (set, REG_Z + 1))
+ if (AVR_HAVE_RAMPX
+ && TEST_HARD_REG_BIT (set, REG_X)
+ && TEST_HARD_REG_BIT (set, REG_X + 1))
{
emit_pop_byte (TMP_REGNO);
- emit_move_insn (rampz_rtx, tmp_reg_rtx);
+ emit_move_insn (rampx_rtx, tmp_reg_rtx);
}
if (AVR_HAVE_RAMPD)