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| author | Richard Sandiford <richard@codesourcery.com> | 2007-03-06 08:59:20 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2007-03-06 08:59:20 +0000 |
| commit | 31c5b44477907faf937f859808c9aca9879a96f4 (patch) | |
| tree | 00245d51d6756efaa2edb82baf5a5bc3174494f4 | |
| parent | a40ed0f3103b04e249f2ad78ae36e328f2d6f1cd (diff) | |
| download | gcc-31c5b44477907faf937f859808c9aca9879a96f4.zip gcc-31c5b44477907faf937f859808c9aca9879a96f4.tar.gz gcc-31c5b44477907faf937f859808c9aca9879a96f4.tar.bz2 | |
m68k.md (movsf_cf_soft): Provide the same non-mov3q alternatives as movsi_cf.
gcc/
* config/m68k/m68k.md (movsf_cf_soft): Provide the same non-mov3q
alternatives as movsi_cf.
(movsf_cf_hard): Add commentary.
From-SVN: r122606
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/m68k/m68k.md | 6 |
2 files changed, 10 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cd09c8d..00385a6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2007-03-06 Richard Sandiford <richard@codesourcery.com> + + * config/m68k/m68k.md (movsf_cf_soft): Provide the same non-mov3q + alternatives as movsi_cf. + (movsf_cf_hard): Add commentary. + 2007-03-06 Kazu Hirata <kazu@codesourcery.com> Richard Sandiford <richard@codesourcery.com> diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md index 4c0878a..40c8072 100644 --- a/gcc/config/m68k/m68k.md +++ b/gcc/config/m68k/m68k.md @@ -860,13 +860,15 @@ }) (define_insn "movsf_cf_soft" - [(set (match_operand:SF 0 "nonimmediate_operand" "=r,g") - (match_operand:SF 1 "general_operand" "g,r"))] + [(set (match_operand:SF 0 "nonimmediate_operand" "=r<Q>,g,U") + (match_operand:SF 1 "general_operand" "g,r<Q>,U"))] "TARGET_COLDFIRE && !TARGET_COLDFIRE_FPU" { return "move%.l %1,%0"; }) +;; SFmode MEMs are restricted to modes 2-4 if TARGET_COLDFIRE_FPU. +;; The move instructions can handle all combinations. (define_insn "movsf_cf_hard" [(set (match_operand:SF 0 "nonimmediate_operand" "=r<Q>U, f, f,mr,f,r<Q>,f ,m") |