tree-ssa-alias.c
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re PR tree-optimization/48702 (optimization regression with gcc-4.6 on x86_64-unknown-linux-gnu) · ac8e18752011-05-26 Richard Guenther <rguenther@suse.de> PR tree-optimization/48702 * tree-ssa-address.c (create_mem_ref_raw): Create MEM_REFs only when we know the base address is within bounds. * tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Do not assume the base address of TARGET_MEM_REFs is in bounds. * gcc.dg/torture/pr48702.c: New testcase. From-SVN: r174282
Richard Guenther committed