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(parent: 35ca26a) | patch
tree-ssa-pre.c (create_component_ref_by_pieces_1): Drop a zero minimum index only...
authorEric Botcazou <ebotcazou@adacore.com>
Thu, 31 Mar 2011 20:52:41 +0000 (20:52 +0000)
committerEric Botcazou <ebotcazou@gcc.gnu.org>
Thu, 31 Mar 2011 20:52:41 +0000 (20:52 +0000)
commitd4d73ce26b36bdf1b061ab0297ed7d613afec9c5
treed430c1e0cfadd9de02789a9bea82ab916411352atree
parent35ca26acc659500991b2119a0b6d9526605ca168commit | diff
tree-ssa-pre.c (create_component_ref_by_pieces_1): Drop a zero minimum index only if it is redundant.

* tree-ssa-pre.c (create_component_ref_by_pieces_1) <ARRAY_REF>: Drop
a zero minimum index only if it is redundant.

From-SVN: r171800
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gcc/testsuite/gnat.dg/opt16.adb [new file with mode: 0644] blob
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