[PATCH][AARCH64]Define vec_shr as an unspec, use shl for big-endian.
commit5bea7977115d874fb9dc0c6d3a48e00d0a23f216
authorrenlin <renlin@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 30 Apr 2015 15:52:24 +0000 (30 15:52 +0000)
committerrenlin <renlin@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 30 Apr 2015 15:52:24 +0000 (30 15:52 +0000)
tree2807c966466738b7b2ad1b459adf49963129c870
parenta64b35493f6c41afd73cc16e54e91a032294cc93
[PATCH][AARCH64]Define vec_shr as an unspec, use shl for big-endian.

gcc/

2015-04-30  Renlin Li  <renlin.li@arm.com>

* config/aarch64/aarch64-simd.md (vec_shr): Defined as an unspec.
* config/aarch64/iterators.md (unspec): Add UNSPEC_VEC_SHR.

gcc/testsuite/

2015-04-30  Renlin Li  <renlin.li@arm.com>
    Alan Lawrence  <alan.lawrence@arm.com>

* gcc.target/aarch64/vect-reduc-or_1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222635 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/aarch64/aarch64-simd.md
gcc/config/aarch64/iterators.md
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/aarch64/vect-reduc-or_1.c [new file with mode: 0644]