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| author | Richard Sandiford <rsandifo@redhat.com> | 2004-08-23 08:11:40 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2004-08-23 08:11:40 +0000 |
| commit | b1f58428618b90ec7e79df0e113e592b3a68e9f2 (patch) | |
| tree | c28e0cb7746e9824389ddb37adad3cd4e8c59515 /gcc/config/mips/mips.md | |
| parent | 237b301e9705a54466e179875b944bc69cda6fe0 (diff) | |
| download | gcc-b1f58428618b90ec7e79df0e113e592b3a68e9f2.zip gcc-b1f58428618b90ec7e79df0e113e592b3a68e9f2.tar.gz gcc-b1f58428618b90ec7e79df0e113e592b3a68e9f2.tar.bz2 | |
mips.md (*mov<mode>_ra): Name previously unnamed MIPS16 $31 store insns.
* config/mips/mips.md (*mov<mode>_ra): Name previously unnamed MIPS16
$31 store insns. Redefine using :GPR.
From-SVN: r86417
Diffstat (limited to 'gcc/config/mips/mips.md')
| -rw-r--r-- | gcc/config/mips/mips.md | 24 |
1 files changed, 7 insertions, 17 deletions
diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md index 781eafe..fa7ee20 100644 --- a/gcc/config/mips/mips.md +++ b/gcc/config/mips/mips.md @@ -3432,13 +3432,13 @@ beq\t%2,%.,1b\;\ ;; memory, since we don't have a constraint to match $31. This ;; instruction can be generated by save_restore_insns. -(define_insn "" - [(set (match_operand:DI 0 "stack_operand" "=m") - (reg:DI 31))] - "TARGET_MIPS16 && TARGET_64BIT" - "sd\t$31,%0" - [(set_attr "type" "store") - (set_attr "mode" "DI")]) +(define_insn "*mov<mode>_ra" + [(set (match_operand:GPR 0 "stack_operand" "=m") + (reg:GPR 31))] + "TARGET_MIPS16" + "<store>\t$31,%0" + [(set_attr "type" "store") + (set_attr "mode" "<MODE>")]) (define_insn "*movdi_32bit" [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,m,*x,*d,*B*C*D,*B*C*D,*d,*m") @@ -3555,16 +3555,6 @@ beq\t%2,%.,1b\;\ DONE; }) -;; We can only store $ra directly into a small sp offset. - -(define_insn "" - [(set (match_operand:SI 0 "stack_operand" "=m") - (reg:SI 31))] - "TARGET_MIPS16" - "sw\t$31,%0" - [(set_attr "type" "store") - (set_attr "mode" "SI")]) - ;; The difference between these two is whether or not ints are allowed ;; in FP registers (off by default, use -mdebugh to enable). |