https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99195
--- Comment #18 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Kyrylo Tkachov <ktkac...@gcc.gnu.org>: https://gcc.gnu.org/g:547d3bce0c02dbcbb6f62d9469a71eedf17bd688 commit r14-1447-g547d3bce0c02dbcbb6f62d9469a71eedf17bd688 Author: Kyrylo Tkachov <kyrylo.tkac...@arm.com> Date: Wed May 31 17:43:20 2023 +0100 aarch64: PR target/99195 Annotate saturating mult patterns for vec-concat-zero This patch goes through the various alphabet soup saturating multiplication patterns, including those in TARGET_RDMA and annotates them with <vczle><vczbe>. Many other patterns are widening and always write the full 128-bit vectors so this annotation doesn't apply to them. Nothing out of the ordinary in this patch. Bootstrapped and tested on aarch64-none-linux and aarch64_be-none-elf. gcc/ChangeLog: PR target/99195 * config/aarch64/aarch64-simd.md (aarch64_sq<r>dmulh<mode>): Rename to... (aarch64_sq<r>dmulh<mode><vczle><vczbe>): ... This. (aarch64_sq<r>dmulh_n<mode>): Rename to... (aarch64_sq<r>dmulh_n<mode><vczle><vczbe>): ... This. (aarch64_sq<r>dmulh_lane<mode>): Rename to... (aarch64_sq<r>dmulh_lane<mode><vczle><vczbe>): ... This. (aarch64_sq<r>dmulh_laneq<mode>): Rename to... (aarch64_sq<r>dmulh_laneq<mode><vczle><vczbe>): ... This. (aarch64_sqrdml<SQRDMLH_AS:rdma_as>h<mode>): Rename to... (aarch64_sqrdml<SQRDMLH_AS:rdma_as>h<mode><vczle><vczbe>): ... This. (aarch64_sqrdml<SQRDMLH_AS:rdma_as>h_lane<mode>): Rename to... (aarch64_sqrdml<SQRDMLH_AS:rdma_as>h_lane<mode><vczle><vczbe>): ... This. (aarch64_sqrdml<SQRDMLH_AS:rdma_as>h_laneq<mode>): Rename to... (aarch64_sqrdml<SQRDMLH_AS:rdma_as>h_laneq<mode><vczle><vczbe>): ... This. gcc/testsuite/ChangeLog: PR target/99195 * gcc.target/aarch64/simd/pr99195_1.c: Add tests for qdmulh, qrdmulh. * gcc.target/aarch64/simd/pr99195_10.c: New test.
