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r122817 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: irar at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sun, 11 Mar 2007 11:13:35 -0000
- Subject: r122817 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: irar
Date: Sun Mar 11 11:13:34 2007
New Revision: 122817
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122817
Log:
* tree-data-ref.c (analyze_offset): Add a return value (bool) to
indicate success/failure of the analysis. Add negation to subtrahend
in case of subtraction. Fail if both operands contain constants.
(create_data_ref): Fail if analyze_offset fails.
Added:
trunk/gcc/testsuite/gcc.dg/vect/fast-math-vect-pr29925.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-data-ref.c