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r175974 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: ktietz at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 07 Jul 2011 14:16:45 -0000
- Subject: r175974 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: ktietz
Date: Thu Jul 7 14:16:44 2011
New Revision: 175974
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175974
Log:
2011-07-07 Kai Tietz <ktietz@redhat.com>
* tree-ssa-forwprop.c (truth_valued_ssa_name): New function.
(lookup_logical_inverted_value): Likewise.
(simplify_bitwise_binary_1): Likewise.
(simplify_bitwise_binary): Use simplify_bitwise_binary_1.
2011-07-07 Kai Tietz <ktietz@redhat.com>
* gcc.dg/binop-notxor1.c: New test.
* gcc.dg/binop-notand4a.c: New test.
* gcc.dg/binop-notxor2.c: New test.
* gcc.dg/binop-notand3a.c: New test.
* gcc.dg/binop-notand2a.c: New test.
* gcc.dg/binop-notand6a.c: New test.
* gcc.dg/binop-notor1.c: New test.
* gcc.dg/binop-notand1a.c: New test.
* gcc.dg/binop-notand5a.c: New test.
* gcc.dg/binop-notor2.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/binop-notand1a.c
trunk/gcc/testsuite/gcc.dg/binop-notand2a.c
trunk/gcc/testsuite/gcc.dg/binop-notand3a.c
trunk/gcc/testsuite/gcc.dg/binop-notand4a.c
trunk/gcc/testsuite/gcc.dg/binop-notand5a.c
trunk/gcc/testsuite/gcc.dg/binop-notand6a.c
trunk/gcc/testsuite/gcc.dg/binop-notor1.c
trunk/gcc/testsuite/gcc.dg/binop-notor2.c
trunk/gcc/testsuite/gcc.dg/binop-notxor1.c
trunk/gcc/testsuite/gcc.dg/binop-notxor2.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-forwprop.c