This third revision of the patch:
* makes -mrecip default value specified per core.
* disables rsqrt when -Os is given.
Ok for check in.
Benedikt Huber (1):
2015-07-29 Benedikt Huber <benedikt.hu...@theobroma-systems.com>
Philipp Tomsich <philipp.toms...@theobroma-systems.com>
gcc/ChangeLog | 19 ++++
gcc/config/aarch64/aarch64-builtins.c | 103 ++++++++++++++++++++
gcc/config/aarch64/aarch64-opts.h | 7 ++
gcc/config/aarch64/aarch64-protos.h | 3 +
gcc/config/aarch64/aarch64-simd.md | 27 ++++++
gcc/config/aarch64/aarch64.c | 81 ++++++++++++++--
gcc/config/aarch64/aarch64.md | 3 +
gcc/config/aarch64/aarch64.opt | 8 ++
gcc/doc/invoke.texi | 19 ++++
gcc/testsuite/gcc.target/aarch64/rsqrt-asm-check.c | 63 ++++++++++++
gcc/testsuite/gcc.target/aarch64/rsqrt.c | 107 +++++++++++++++++++++
11 files changed, 434 insertions(+), 6 deletions(-)
create mode 100644 gcc/testsuite/gcc.target/aarch64/rsqrt-asm-check.c
create mode 100644 gcc/testsuite/gcc.target/aarch64/rsqrt.c
--
1.9.1
