[Bug c++/51033] generic vector subscript and shuffle support was not added to C++

[ramana at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51033

--- Comment #28 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> 
2012-06-27 14:19:25 UTC ---
Author: ramana
Date: Wed Jun 27 14:19:17 2012
New Revision: 189017

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189017
Log:

2012-06-27  Ramana Radhakrishnan  <ramana.radhakrish...@linaro.org>

    PR C++/51033
    * semantics.c (constexpr_call): Fix typo in comment.
    (cxx_eval_vec_perm_expr): New.
    (cxx_eval_constant_expression): Fold VEC_PERM_EXPRs.

2012-06-27  Ramana Radhakrishnan  <ramana.radhakrish...@linaro.org>

    PR c++/51033.
    * g++.dg/torture/vshuf-16.inc: New test.
    * g++.dg/torture/vshuf-2.inc: New test.
    * g++.dg/torture/vshuf-4.inc: New test.
    * g++.dg/torture/vshuf-8.inc: New test.
    * g++.dg/torture/vshuf-main.inc: New test.
    * g++.dg/torture/vshuf-v16hi.C: New test.
    * g++.dg/torture/vshuf-v16qi.C: New test.
    * g++.dg/torture/vshuf-v2df.C: New test.
    * g++.dg/torture/vshuf-v2di.C: New test.
    * g++.dg/torture/vshuf-v2sf.C: New test.
    * g++.dg/torture/vshuf-v2si.C: New test.
    * g++.dg/torture/vshuf-v4df.C: New test.
    * g++.dg/torture/vshuf-v4di.C: New test.
    * g++.dg/torture/vshuf-v4sf.C: New test.
    * g++.dg/torture/vshuf-v4si.C: New test.
    * g++.dg/torture/vshuf-v8hi.C: New test.
    * g++.dg/torture/vshuf-v8qi.C: New test.
    * g++.dg/torture/vshuf-v8si.C: New test.




Added:
    trunk/gcc/testsuite/g++.dg/torture/vshuf-16.inc
    trunk/gcc/testsuite/g++.dg/torture/vshuf-2.inc
    trunk/gcc/testsuite/g++.dg/torture/vshuf-4.inc
    trunk/gcc/testsuite/g++.dg/torture/vshuf-8.inc
    trunk/gcc/testsuite/g++.dg/torture/vshuf-main.inc
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v16hi.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v16qi.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v2df.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v2di.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v2sf.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v2si.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v4df.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v4di.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v4sf.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v4si.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v8hi.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v8qi.C
    trunk/gcc/testsuite/g++.dg/torture/vshuf-v8si.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/semantics.c
    trunk/gcc/testsuite/ChangeLog