Hi all, The initial patch for AVX10.2 has been merged this week.
For the upcoming patches, we will first upstream ymm rounding control part. In ymm rounding part, ALL the instructions in AVX512 with 512-bit rounding control will also have 256-bit rounding control in AVX10.2. For clearness, the patch order is based on alphabetical order. Each patch will include its intrin definition and related tests. Sometimes pattern is not changed in the patch because the previous change in the patch series has already enabled the 256 bit rounding in the pattern. Bootstrapped on x86-64-pc-linux-gnu. Ok for trunk? Thx, Haochen Ref: Intel Advanced Vector Extensions 10.2 Architecture Specification https://cdrdv2.intel.com/v1/dl/getContent/828965
