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(parent: bb408e8) | patch
Dump a diagnostic info when the insn-to-mem ratio is too small.
authorChangpeng Fang <changpeng.fang@amd.com>
Fri, 7 May 2010 16:15:45 +0000 (16:15 +0000)
committerSebastian Pop <spop@gcc.gnu.org>
Fri, 7 May 2010 16:15:45 +0000 (16:15 +0000)
commit55e5a2ebc01680658d0e918a5bdb00d119dd8813
treec3e1603c63ace84a3385918e8361fe1918b3ba54tree
parentbb408e876c536829cc57439df8e4a28c43e68456commit | diff
Dump a diagnostic info when the insn-to-mem ratio is too small.

2010-05-07  Changpeng Fang  <changpeng.fang@amd.com>

* tree-ssa-loop-prefetch.c (is_loop_prefetching_profitable): Dump
a diagnostic info when the insn-to-mem ratio is too small.

From-SVN: r159161
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gcc/tree-ssa-loop-prefetch.c diff | blob | history