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spe.md (*movv1di_const0): New pattern.

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2002-12-03  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/spe.md (*movv1di_const0): New pattern.

From-SVN: r59791
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Aldy Hernandez 2002-12-03 23:41:32 +00:00 committed by Aldy Hernandez
parent 9c1180ea42
commit 3678a93e2f
2 changed files with 11 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2002-12-03 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/spe.md (*movv1di_const0): New pattern.
2002-12-03 Richard Henderson <rth@redhat.com>
* libgcc-std.ver: Inherit GCC_3.3 from GCC_3.0.

7
gcc/config/rs6000/spe.md
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@ -2148,6 +2148,13 @@
"evxor %0,%0,%0"
[(set_attr "type" "vecsimple")])
(define_insn "*movv1di_const0"
[(set (match_operand:V1DI 0 "gpc_reg_operand" "=r")
(match_operand:V1DI 1 "zero_constant" ""))]
"TARGET_SPE"
"evxor %0,%0,%0"
[(set_attr "type" "vecsimple")])
;; Vector move instructions.
(define_expand "movv2si"