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| author | Richard Henderson <rth@cygnus.com> | 1997-10-28 14:40:01 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 1997-10-28 14:40:01 -0800 |
| commit | 42f4929d5a0ef969f8657e463c52a2f6af3758e8 (patch) | |
| tree | 12de5b34cc7c374615572b9dbe055d411d6983c9 /gcc | |
| parent | 0841747819935a6f6def03b9c5f335e5755b7dc2 (diff) | |
| download | gcc-42f4929d5a0ef969f8657e463c52a2f6af3758e8.zip gcc-42f4929d5a0ef969f8657e463c52a2f6af3758e8.tar.gz gcc-42f4929d5a0ef969f8657e463c52a2f6af3758e8.tar.bz2 | |
alpha.md (reload_inqi): Check for MEM before strict_memory_address_p...
* 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
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/alpha/alpha.md | 14 |
2 files changed, 16 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0582060..f6a96bd 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -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. diff --git a/gcc/config/alpha/alpha.md b/gcc/config/alpha/alpha.md index 221d5d9..570ab91 100644 --- a/gcc/config/alpha/alpha.md +++ b/gcc/config/alpha/alpha.md @@ -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))); |