arm: PR gas/25472 Enable DSP instructions with +mve
We noticed +mve was not enabling DSP instructions as it should, reported in PR 25472. The MVE architecture extension for Armv8.1-M Mainline implies DSP extensions. This patch reflects that in the '+mve' command line option. gas/ChangeLog: 2020-01-31 Andre Vieira <email@example.com> Backport from mainline. 2020-01-31 Andre Vieira <firstname.lastname@example.org> PR gas/25472 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding. (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for +mve. * testsuite/gas/arm/mve_dsp.d: New test.
Showing with 159 additions and 6 deletions