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| author | Kazu Hirata <kazu@cs.umass.edu> | 2004-01-14 00:52:26 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2004-01-14 00:52:26 +0000 |
| commit | 3f0063abae285ac9ded360063ab0e89aea375da9 (patch) | |
| tree | 85903ae7f66a8328681a5948e37474401043e1bb | |
| parent | abf843c494411a0bec64aa83c462a1f77a704411 (diff) | |
| download | gcc-3f0063abae285ac9ded360063ab0e89aea375da9.zip gcc-3f0063abae285ac9ded360063ab0e89aea375da9.tar.gz gcc-3f0063abae285ac9ded360063ab0e89aea375da9.tar.bz2 | |
h8300.md (movstrictqi): Add an alternative with the source being post_inc.
* config/h8300/h8300.md (movstrictqi): Add an alternative with
the source being post_inc. Tighten the predicate for the
destination to register_operand.
(movstricthi): Likewise.
From-SVN: r75833
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/h8300/h8300.md | 16 |
2 files changed, 17 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 70a97fc..d4a70f1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2004-01-13 Kazu Hirata <kazu@cs.umass.edu> + * config/h8300/h8300.md (movstrictqi): Add an alternative with + the source being post_inc. Tighten the predicate for the + destination to register_operand. + (movstricthi): Likewise. + +2004-01-13 Kazu Hirata <kazu@cs.umass.edu> + * system.h (SHARED_BSS_SECTION_ASM_OP): Poison. * varasm.c (bss_section): Don't use SHARED_BSS_SECTION_ASM_OP. * doc/tm.texi (SHARED_BSS_SECTION_ASM_OP): Remove. diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md index 80683d5..475f0e7 100644 --- a/gcc/config/h8300/h8300.md +++ b/gcc/config/h8300/h8300.md @@ -214,17 +214,19 @@ }") (define_insn "movstrictqi" - [(set (strict_low_part (match_operand:QI 0 "general_operand_dst" "+r,r,r,r")) - (match_operand:QI 1 "general_operand_src" "I,r,n,m"))] + [(set (strict_low_part + (match_operand:QI 0 "register_operand" "+r,r,r,r,r")) + (match_operand:QI 1 "general_operand_src" " I,r,n,>,m"))] "" "@ sub.b %X0,%X0 mov.b %X1,%X0 mov.b %R1,%X0 + mov.b %X1,%X0 mov.b %R1,%X0" [(set (attr "length") (symbol_ref "compute_mov_length (operands)")) - (set_attr "cc" "set_zn,set_znv,set_znv,set_znv")]) + (set_attr "cc" "set_zn,set_znv,set_znv,set_znv,set_znv")]) ;; movhi @@ -325,17 +327,19 @@ }") (define_insn "movstricthi" - [(set (strict_low_part (match_operand:HI 0 "general_operand_dst" "+r,r,r,r")) - (match_operand:HI 1 "general_operand_src" "I,r,i,m"))] + [(set (strict_low_part + (match_operand:HI 0 "register_operand" "+r,r,r,r,r")) + (match_operand:HI 1 "general_operand_src" " I,r,i,>,m"))] "" "@ sub.w %T0,%T0 mov.w %T1,%T0 mov.w %T1,%T0 + mov.w %T1,%T0 mov.w %T1,%T0" [(set (attr "length") (symbol_ref "compute_mov_length (operands)")) - (set_attr "cc" "set_zn,set_znv,set_znv,set_znv")]) + (set_attr "cc" "set_zn,set_znv,set_znv,set_znv,set_znv")]) ;; movsi |