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alpha.md (reload_inqi): Check for MEM before strict_memory_address_p...

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* alpha.md (reload_inqi): Check for MEM before strict_memory_address_p,
since any_memory_operand() allows pseudos during reload.
(reload_inhi, reload_outqi, reload_outhi): Likewise.

From-SVN: r16219
This commit is contained in:
Richard Henderson 1997-10-28 14:40:01 -08:00 committed by Richard Henderson
parent 0841747819
commit 42f4929d5a
2 changed files with 16 additions and 4 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
Tue Oct 28 14:36:45 1997 Richard Henderson <rth@cygnus.com>
* alpha.md (reload_inqi): Check for MEM before strict_memory_address_p,
since any_memory_operand() allows pseudos during reload.
(reload_inhi, reload_outqi, reload_outhi): Likewise.
Tue Oct 28 11:53:14 1997 Jim Wilson <wilson@cygnus.com>
* m68k.md (btst patterns): Add 5200 support.

14
gcc/config/alpha/alpha.md
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@ -4291,7 +4291,8 @@
? REGNO (operands[2]) + 1 : REGNO (operands[2]));
/* We must be careful to make sure that the new rtx won't need reloading. */
if (! strict_memory_address_p (DImode, XEXP (operands[1], 0)))
if (GET_CODE (operands[1]) == MEM &&
! strict_memory_address_p (DImode, XEXP (operands[1], 0)))
{
tmp = gen_rtx (REG, Pmode, REGNO (operands[0]));
emit_insn (gen_move_insn (tmp, XEXP (operands[1], 0)));
@ -4324,7 +4325,8 @@
? REGNO (operands[2]) + 1 : REGNO (operands[2]));
/* We must be careful to make sure that the new rtx won't need reloading. */
if (!strict_memory_address_p (DImode, XEXP (operands[1], 0)))
if (GET_CODE (operands[1]) == MEM &&
! strict_memory_address_p (DImode, XEXP (operands[1], 0)))
{
tmp = gen_rtx (REG, Pmode, REGNO (operands[0]));
emit_insn (gen_move_insn (tmp, XEXP (operands[1], 0)));
@ -4348,7 +4350,9 @@
"
{ extern rtx get_unaligned_address ();
if (!strict_memory_address_p (DImode, XEXP (operands[0], 0)))
/* Note that any_memory_operand allows pseudos during reload. */
if (GET_CODE (operands[0]) == MEM &&
! strict_memory_address_p (DImode, XEXP (operands[0], 0)))
{
rtx scratch1 = gen_rtx (REG, DImode, REGNO (operands[2]));
emit_insn (gen_move_insn (scratch1, XEXP (operands[0], 0)));
@ -4394,7 +4398,9 @@
"
{ extern rtx get_unaligned_address ();
if (!strict_memory_address_p (DImode, XEXP (operands[0], 0)))
/* Note that any_memory_operand allows pseudos during reload. */
if (GET_CODE (operands[0]) == MEM &&
! strict_memory_address_p (DImode, XEXP (operands[0], 0)))
{
rtx scratch1 = gen_rtx (REG, DImode, REGNO (operands[2]));
emit_insn (gen_move_insn (scratch1, XEXP (operands[0], 0)));