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sh.h (EXTRA_CONSTRAINT_Z): New macro.

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* sh.h (EXTRA_CONSTRAINT_Z): New macro.
	(EXTRA_CONSTRAINT): Use it.
	* sh.md (anddi3): Use 'Z' constraint for alternative 2.

From-SVN: r60173
This commit is contained in:
J"orn Rennecke 2002-12-16 17:21:50 +00:00 committed by Joern Rennecke
parent c82fec369b
commit b51dc04500
3 changed files with 13 additions and 1 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
Mon Dec 16 17:20:04 2002 J"orn Rennecke <joern.rennecke@superh.com>
* sh.h (EXTRA_CONSTRAINT_Z): New macro.
(EXTRA_CONSTRAINT): Use it.
* sh.md (anddi3): Use 'Z' constraint for alternative 2.
2002-12-13 John David Anglin <dave@hiauly1.hia.nrc.ca>
* pa.c (output_millicode_call): Correct typo.

6
gcc/config/sh/sh.h
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@ -2321,12 +2321,18 @@ while (0)
? sh_const_vec ((OP), VOIDmode) \
: sh_1el_vec ((OP), VOIDmode))))
#define EXTRA_CONSTRAINT_Z(OP) \
(GET_CODE (OP) == CONST_INT \
&& (INTVAL (OP) == (unsigned) 0xffffffff \
|| INTVAL (OP) == (HOST_WIDE_INT) -1 << 32))
#define EXTRA_CONSTRAINT(OP, C) \
((C) == 'Q' ? EXTRA_CONSTRAINT_Q (OP) \
: (C) == 'S' ? EXTRA_CONSTRAINT_S (OP) \
: (C) == 'T' ? EXTRA_CONSTRAINT_T (OP) \
: (C) == 'U' ? EXTRA_CONSTRAINT_U (OP) \
: (C) == 'W' ? EXTRA_CONSTRAINT_W (OP) \
: (C) == 'Z' ? EXTRA_CONSTRAINT_Z (OP) \
: 0)
/* GO_IF_LEGITIMATE_ADDRESS recognizes an RTL expression

2
gcc/config/sh/sh.md
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@ -1970,7 +1970,7 @@
(define_insn_and_split "anddi3"
[(set (match_operand:DI 0 "arith_reg_operand" "=r,r,r")
(and:DI (match_operand:DI 1 "arith_reg_operand" "%r,r,r")
(match_operand:DI 2 "and_operand" "r,P,n")))]
(match_operand:DI 2 "and_operand" "r,P,Z")))]
"TARGET_SHMEDIA"
"@
and %1, %2, %0