re PR target/71663 (aarch64 Vector initialization can be improved slightly)
PR target/71663
gcc
* config/aarch64/aarch64.c (aarch64_expand_vector_init):
Improve vector initialization code gen for only variable case.
gcc/testsuite
* gcc.target/aarch64/vect-init-1.c: Newtestcase.
* gcc.target/aarch64/vect-init-2.c: Likewise.
* gcc.target/aarch64/vect-init-3.c: Likewise.
* gcc.target/aarch64/vect-init-4.c: Likewise.
* gcc.target/aarch64/vect-init-5.c: Likewise.
Co-Authored-By: Naveen H.S <Naveen.Hurugalawadi@cavium.com>
From-SVN: r249187