On Tue, Dec 15, 2015 at 4:07 PM, Matthew Wahab <matthew.wa...@foss.arm.com> wrote: > On 10/12/15 10:49, Ramana Radhakrishnan wrote: >> >> On Mon, Dec 7, 2015 at 4:10 PM, Matthew Wahab <matthew.wa...@foss.arm.com> >> wrote: >>> >>> On 27/11/15 17:11, Matthew Wahab wrote: >>>> >>>> On 27/11/15 13:44, Christophe Lyon wrote: >>>>>> >>>>>> On 26/11/15 16:02, Matthew Wahab wrote >>>> >>>> >>>>>>> This patch adds ARMv8.1 support to GCC Dejagnu, to allow ARM tests to >>>>>>> specify targest and to set up command line options. It builds on the >>>>>>> ARMv8.1 target support added for AArch64 tests, partly reworking that >>>>>>> support to take into account the different configurations that tests >>>>>>> may >>>>>>> be run under. > > [..] >>> >>> # Return 1 if the target supports the ARMv8.1 Adv.SIMD extension, 0 -# >>> otherwise. The test is valid for AArch64. +# otherwise. The test is >>> valid for >>> AArch64 and ARM. Record the command +# line options that needed. >> >> >> s/that// > > > Fixed in attached patch. > >> Can you also make sure doc/sourcebuild.texi is updated for this helper >> function ? >> If not documented,it would be good to add the documentation for the same >> while you >> are here. > > > Done, I've listed them as ARM attributes based on their names. > > Tested this and the other update patch (#4/7) for arm-none-eabi with > cross-compiled > check-gcc by running the gcc.target/aarch64/advsimd-intrinsics with and > without ARMv8.1 enabled as a test target. > > Ok?
Ok - thanks for dealing with this. Ramana > Matthew > > testsuite/ > 2015-12-14 Matthew Wahab <matthew.wa...@arm.com> > > * lib/target-supports.exp (add_options_for_arm_v8_1a_neon): Update > comment. Use check_effective_target_arm_v8_1a_neon_ok to select > the command line options. > (check_effective_target_arm_v8_1a_neon_ok_nocache): Update initial > test to allow ARM targets. Select and record a working set of > command line options. > (check_effective_target_arm_v8_1a_neon_hw): Add tests for ARM > targets. > > gcc/ > 2015-12-14 Matthew Wahab <matthew.wa...@arm.com> > > * doc/sourcebuild.texi (ARM-specific attributes): Add > "arm_v8_1a_neon_ok" and "arm_v8_1a_neon_hw". >
