rs6000.md (ne0+4): Add extra CLOBBER.
* config/rs6000/rs6000.md (ne0+4): Add extra CLOBBER. (ne0+5): Use new clobber to generate proper shift pattern. Patch by Michael Matz <matz@kde.org>. From-SVN: r50509
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@ -1,3 +1,9 @@
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2002-03-09 Geoffrey Keating <geoffk@redhat.com>
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* config/rs6000/rs6000.md (ne0+4): Add extra CLOBBER.
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(ne0+5): Use new clobber to generate proper shift pattern.
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Patch by Michael Matz <matz@kde.org>.
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2002-03-09 Andreas Schwab <schwab@suse.de>
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* gcc.c (validate_all_switches): Also handle `%W{...}'.
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@ -11013,7 +11013,8 @@
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(const_int 31))
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(match_operand:SI 2 "gpc_reg_operand" "r,r"))
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(const_int 0)))
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(clobber (match_scratch:SI 3 "=&r,&r"))]
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(clobber (match_scratch:SI 3 "=&r,&r"))
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(clobber (match_scratch:SI 4 "=X,&r"))]
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"! TARGET_POWERPC64"
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"@
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{ai|addic} %3,%1,-1\;{aze.|addze.} %3,%2
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@ -11029,12 +11030,14 @@
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(const_int 31))
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(match_operand:SI 2 "gpc_reg_operand" ""))
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(const_int 0)))
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(clobber (match_scratch:SI 3 ""))]
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(clobber (match_scratch:SI 3 ""))
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(clobber (match_scratch:SI 4 ""))]
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"! TARGET_POWERPC64 && reload_completed"
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[(set (match_dup 3)
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(plus:SI (lshiftrt:SI (neg:SI (abs:SI (match_dup 1)))
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(const_int 31))
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(match_dup 2)))
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[(parallel [(set (match_dup 3)
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(plus:SI (lshiftrt:SI (neg:SI (abs:SI (match_dup 1)))
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(const_int 31))
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(match_dup 2)))
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(clobber (match_dup 4))])
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(set (match_dup 0)
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(compare:CC (match_dup 3)
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(const_int 0)))]
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