* config/rx/rx.md: Disable extender peepholes at -O3.
From-SVN: r177585
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@ -1,3 +1,7 @@
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2011-08-09 Nick Clifton <nickc@redhat.com>
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* config/rx/rx.md: Disable extender peepholes at -O3.
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2011-08-09 Uros Bizjak <ubizjak@gmail.com>
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PR target/49781
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@ -1598,7 +1598,7 @@
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(memex_commutative:SI (match_dup 0)
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(match_dup 2)))
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(clobber (reg:CC CC_REG))])]
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"peep2_regno_dead_p (2, REGNO (operands[0]))"
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"peep2_regno_dead_p (2, REGNO (operands[0])) && (optimize < 3 || optimize_size)"
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[(parallel [(set:SI (match_dup 2)
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(memex_commutative:SI (match_dup 2)
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(extend_types:SI (match_dup 1))))
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@ -1612,7 +1612,7 @@
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(memex_commutative:SI (match_dup 2)
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(match_dup 0)))
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(clobber (reg:CC CC_REG))])]
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"peep2_regno_dead_p (2, REGNO (operands[0]))"
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"peep2_regno_dead_p (2, REGNO (operands[0])) && (optimize < 3 || optimize_size)"
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[(parallel [(set:SI (match_dup 2)
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(memex_commutative:SI (match_dup 2)
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(extend_types:SI (match_dup 1))))
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@ -1626,7 +1626,7 @@
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(memex_noncomm:SI (match_dup 2)
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(match_dup 0)))
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(clobber (reg:CC CC_REG))])]
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"peep2_regno_dead_p (2, REGNO (operands[0]))"
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"peep2_regno_dead_p (2, REGNO (operands[0])) && (optimize < 3 || optimize_size)"
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[(parallel [(set:SI (match_dup 2)
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(memex_noncomm:SI (match_dup 2)
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(extend_types:SI (match_dup 1))))
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@ -1639,7 +1639,7 @@
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(set (match_operand:SI 2 "register_operand")
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(memex_nocc:SI (match_dup 0)
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(match_dup 2)))]
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"peep2_regno_dead_p (2, REGNO (operands[0]))"
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"peep2_regno_dead_p (2, REGNO (operands[0])) && (optimize < 3 || optimize_size)"
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[(set:SI (match_dup 2)
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(memex_nocc:SI (match_dup 2)
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(extend_types:SI (match_dup 1))))]
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@ -1651,7 +1651,7 @@
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(set (match_operand:SI 2 "register_operand")
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(memex_nocc:SI (match_dup 2)
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(match_dup 0)))]
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"peep2_regno_dead_p (2, REGNO (operands[0]))"
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"peep2_regno_dead_p (2, REGNO (operands[0])) && (optimize < 3 || optimize_size)"
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[(set:SI (match_dup 2)
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(memex_nocc:SI (match_dup 2)
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(extend_types:SI (match_dup 1))))]
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@ -1662,7 +1662,7 @@
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(memex_commutative:SI (match_operand:SI 1 "register_operand" "%0")
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(extend_types:SI (match_operand:small_int_modes 2 "rx_restricted_mem_operand" "Q"))))
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(clobber (reg:CC CC_REG))]
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""
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"(optimize < 3 || optimize_size)"
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"<memex_commutative:op>\t%<extend_types:letter>2, %0"
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[(set_attr "timings" "33")
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(set_attr "length" "5")] ;; This length is corrected in rx_adjust_insn_length
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@ -1673,7 +1673,7 @@
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(memex_noncomm:SI (match_operand:SI 1 "register_operand" "0")
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(extend_types:SI (match_operand:small_int_modes 2 "rx_restricted_mem_operand" "Q"))))
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(clobber (reg:CC CC_REG))]
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""
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"(optimize < 3 || optimize_size)"
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"<memex_noncomm:op>\t%<extend_types:letter>2, %0"
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[(set_attr "timings" "33")
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(set_attr "length" "5")] ;; This length is corrected in rx_adjust_insn_length
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@ -1683,7 +1683,7 @@
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[(set (match_operand:SI 0 "register_operand" "=r")
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(memex_nocc:SI (match_operand:SI 1 "register_operand" "%0")
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(extend_types:SI (match_operand:small_int_modes 2 "rx_restricted_mem_operand" "Q"))))]
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""
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"(optimize < 3 || optimize_size)"
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"<memex_nocc:op>\t%<extend_types:letter>2, %0"
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[(set_attr "timings" "33")
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(set_attr "length" "5")] ;; This length is corrected in rx_adjust_insn_length
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@ -1695,7 +1695,7 @@
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(set (reg:CC CC_REG)
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(compare:CC (match_operand:SI 2 "register_operand")
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(match_dup 0)))]
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"peep2_regno_dead_p (2, REGNO (operands[0]))"
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"peep2_regno_dead_p (2, REGNO (operands[0])) && (optimize < 3 || optimize_size)"
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[(set (reg:CC CC_REG)
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(compare:CC (match_dup 2)
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(extend_types:SI (match_dup 1))))]
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@ -1734,7 +1734,7 @@
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[(set (reg:CC CC_REG)
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(compare:CC (match_operand:SI 0 "register_operand" "=r")
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(extend_types:SI (match_operand:small_int_modes 1 "rx_restricted_mem_operand" "Q"))))]
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""
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"(optimize < 3 || optimize_size)"
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"cmp\t%<extend_types:letter>1, %0"
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[(set_attr "timings" "33")
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(set_attr "length" "5")] ;; This length is corrected in rx_adjust_insn_length
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