| author |  KOUNOIKE Yuusuke <kounoike.yuusuke+github@gmail.com> 2023-03-21 01:45:12+09:00 |
| committer |  GitHub <noreply@github.com> 2023-03-20 17:45:12+01:00 |
| log | 5df31f3ef3d2c4640fa2c7fc9b03c83c6a8606ae |
| tree | f63960a636d57654e9ecb189e5b82b4e1d891398 |
| parent | 0c169127338ef8af752d1a077e412b5135e300d5 |
| signature |  Signed by PGP key 4AEE18F83AFDEB23 |
add wasm-simd support for suggestVectorSizeForCpu (#14992)
1 files changed, 2 insertions(+), 0 deletions(-)
lib- std
lib/std/simd.zig+2
| ... | ... | @@ -43,6 +43,8 @@ pub fn suggestVectorSizeForCpu(comptime T: type, comptime cpu: std.Target.Cpu) ? |
| 43 | 43 | // for multiple processing, but I don't know what's optimal here, if using |
| 44 | 44 | // the 2048 bits or using just 64 per vector or something in between |
| 45 | 45 | if (std.Target.sparc.featureSetHasAny(cpu.features, .{ .vis, .vis2, .vis3 })) break :blk 64; |
| 46 | } else if (cpu.arch.isWasm()) { | |
| 47 | if (std.Target.wasm.featureSetHas(cpu.features, .simd128)) break :blk 128; | |
| 46 | 48 | } |
| 47 | 49 | return null; |
| 48 | 50 | }; |