expr.c
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re PR tree-optimization/43213 (Worse code generated with -O2) · 434c8f4b2010-03-01 Richard Guenther <rguenther@suse.de> PR middle-end/43213 * expr.c (expand_assignment): Use the alias-oracle to tell if the rhs aliases the result decl. * gcc.dg/pr43213.c: New testcase. From-SVN: r157142
Richard Guenther committed