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(parent: f7c8a2d) | patch
re PR tree-optimization/50569 (unaligned memory accesses generated for memcpy)
authorEric Botcazou <ebotcazou@gcc.gnu.org>
Mon, 12 Dec 2011 18:22:13 +0000 (18:22 +0000)
committerEric Botcazou <ebotcazou@gcc.gnu.org>
Mon, 12 Dec 2011 18:22:13 +0000 (18:22 +0000)
commit0b27284847b2547bcd4e8fce52ad0e906563af4b
tree1701bcdbcbbe05ab413e97138bebf0988508e893tree
parentf7c8a2da7791fefb361db7f4e1a25cecb0a2b7e8commit | diff
re PR tree-optimization/50569 (unaligned memory accesses generated for memcpy)

PR tree-optimization/50569
* tree-sra.c (build_ref_for_model): Replicate a chain of COMPONENT_REFs
in the expression of MODEL instead of just the last one.

From-SVN: r182252
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/execute/20111212-1.c [new file with mode: 0644] blob
gcc/tree-sra.c diff | blob | history