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re PR rtl-optimization/52208 (Useless store)
authorJakub Jelinek <jakub@redhat.com>
Thu, 16 Feb 2012 15:34:28 +0000 (16:34 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Thu, 16 Feb 2012 15:34:28 +0000 (16:34 +0100)
commit3db93c89bcf498337b179379987d42e7aef1cd0b
tree3b3d3f1e75c66f654e5766a8981e1f3f9e0f9992tree
parente20f6b4bde8a93aefb4bb2a9b3946a24edeea5efcommit | diff
re PR rtl-optimization/52208 (Useless store)

PR rtl-optimization/52208
* ira-costs.c (scan_one_insn): Don't decrease mem_cost
for MEMs with REG_EQUIV, if the MEM isn't general_operand.

From-SVN: r184310
gcc/ChangeLog diff | blob | history
gcc/ira-costs.c diff | blob | history