diff options
| author | amylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-12-16 17:21:50 +0000 |
|---|---|---|
| committer | amylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-12-16 17:21:50 +0000 |
| commit | 2c27ce73ee2229b0871c4ccad2342d8a4be85eff (patch) | |
| tree | a0c14d55f187079455dfe88645fbdf201f9b28e3 | |
| parent | 3774eb730fbb98334c552a740db966c258dbba11 (diff) | |
| download | gcc-2c27ce73ee2229b0871c4ccad2342d8a4be85eff.tar.gz | |
* sh.h (EXTRA_CONSTRAINT_Z): New macro.
(EXTRA_CONSTRAINT): Use it.
* sh.md (anddi3): Use 'Z' constraint for alternative 2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60173 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/sh/sh.h | 6 | ||||
| -rw-r--r-- | gcc/config/sh/sh.md | 2 |
3 files changed, 13 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 71233fb1081..7d05e4e7bf7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -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. diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h index 57ebbb311af..6e3b91a76e4 100644 --- a/gcc/config/sh/sh.h +++ b/gcc/config/sh/sh.h @@ -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 diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md index 4dbda27e4b9..e3f4ea01d35 100644 --- a/gcc/config/sh/sh.md +++ b/gcc/config/sh/sh.md @@ -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 |