re PR rtl-optimization/54792 (-fcompare-debug failures introduced by r191493)
PR rtl-optimization/54792 * sched-deps.c (find_modifiable_mems): Scan also TAIL insn. From-SVN: r192038
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2012-10-03 Jakub Jelinek <jakub@redhat.com>
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PR rtl-optimization/54792
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* sched-deps.c (find_modifiable_mems): Scan also TAIL insn.
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2012-10-02 H.J. Lu <hongjiu.lu@intel.com>
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2012-10-02 H.J. Lu <hongjiu.lu@intel.com>
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PR target/54785
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PR target/54785
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@ -4816,10 +4816,10 @@ find_mem (struct mem_inc_info *mii, rtx *address_of_x)
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void
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void
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find_modifiable_mems (rtx head, rtx tail)
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find_modifiable_mems (rtx head, rtx tail)
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{
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{
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rtx insn;
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rtx insn, next_tail = NEXT_INSN (tail);
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int success_in_block = 0;
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int success_in_block = 0;
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for (insn = head; insn != tail; insn = NEXT_INSN (insn))
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for (insn = head; insn != next_tail; insn = NEXT_INSN (insn))
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{
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{
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struct mem_inc_info mii;
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struct mem_inc_info mii;
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