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re PR rtl-optimization/38879 (scheduler does not look for conflicting alias sets)
authorUros Bizjak <uros@gcc.gnu.org>
Wed, 21 Jan 2009 18:47:19 +0000 (19:47 +0100)
committerUros Bizjak <uros@gcc.gnu.org>
Wed, 21 Jan 2009 18:47:19 +0000 (19:47 +0100)
commit435da62879db64cab8afd011c4a4cfe010186ab5
tree73570de17e026178fe37f390385219209b3654e5tree
parentd597b3ce68d904078ca38bca09c5e8984d934364commit | diff
re PR rtl-optimization/38879 (scheduler does not look for conflicting alias sets)

PR rtl-optimization/38879
* alias.c (base_alias_check): Unaligned access via AND address can
alias all surrounding object types except those with sizes equal
or wider than the size of unaligned access.

From-SVN: r143549
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