Based-on: 20240527211912.14060-1-richard.hender...@linaro.org
("[PATCH 00/18] tcg/loongarch64: Support v64 and v256")
For "util/loongarch64: Detect LASX vector support"For v2: * Rename to bufferiszero.c.inc (philmd). * Add inline assembly for loongarch64. On cfarm400.cfarm.net (Loongson-3C5000L-LL @ 2.0GHz): # Start of bufferiszero tests # buffer_is_zero #0: 1KB 11021 MB/sec # buffer_is_zero #0: 4KB 32107 MB/sec # buffer_is_zero #0: 16KB 59118 MB/sec # buffer_is_zero #0: 64KB 67940 MB/sec # # buffer_is_zero #1: 1KB 9540 MB/sec # buffer_is_zero #1: 4KB 24050 MB/sec # buffer_is_zero #1: 16KB 38082 MB/sec # buffer_is_zero #1: 64KB 36399 MB/sec # # buffer_is_zero #2: 1KB 8026 MB/sec # buffer_is_zero #2: 4KB 15493 MB/sec # buffer_is_zero #2: 16KB 20865 MB/sec # buffer_is_zero #2: 64KB 19694 MB/sec r~ Richard Henderson (2): util/bufferiszero: Split out host include files util/bufferiszero: Add loongarch64 vector acceleration util/bufferiszero.c | 191 +----------------- host/include/aarch64/host/bufferiszero.c.inc | 76 +++++++ host/include/generic/host/bufferiszero.c.inc | 10 + host/include/i386/host/bufferiszero.c.inc | 124 ++++++++++++ .../loongarch64/host/bufferiszero.c.inc | 143 +++++++++++++ host/include/x86_64/host/bufferiszero.c.inc | 1 + 6 files changed, 355 insertions(+), 190 deletions(-) create mode 100644 host/include/aarch64/host/bufferiszero.c.inc create mode 100644 host/include/generic/host/bufferiszero.c.inc create mode 100644 host/include/i386/host/bufferiszero.c.inc create mode 100644 host/include/loongarch64/host/bufferiszero.c.inc create mode 100644 host/include/x86_64/host/bufferiszero.c.inc -- 2.34.1
