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authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>2009-08-26 13:23:04 +0000
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>2009-08-26 13:23:04 +0000
commita8cefe905b366aaa6b6af15a9f7124153ed18cf3 (patch)
tree0a7c596dcfad5b0a80e1635e57a2911b24a32034 /ChangeLog
parent9871fdfed7943cc4cc8fd2a4f1158de12a7ee7cc (diff)
downloadgcc-a8cefe905b366aaa6b6af15a9f7124153ed18cf3.tar.gz
2009-08-26 Richard Guenther <rguenther@suse.de>
PR middle-end/41163 * gimplify.c (gimplify_addr_expr): Canonicalize ADDR_EXPRs if the types to not match. * tree-cfg.c (verify_gimple_assign_single): Adjust ADDR_EXPR verification. * tree-ssa.c (useless_type_conversion_p): Conversions to pointers to unprototyped functions are useless. * gcc.c-torture/compile/pr41163.c: New testcase. * gcc.dg/pr35899.c: Adjust. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151122 138bc75d-0d04-0410-961f-82ee72b054a4
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