Commit message (Collapse) | Author | Age | Files | Lines | |
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* | soft-fp: Add __extendhfxf2 and __truncxfhf2 | H.J. Lu | 2021-07-01 | 1 | -0/+52 |
1. Add __extendhfxf2 to return an IEEE half converted to IEEE extended. 2. Add __truncxfhf2 to truncate IEEE extended into IEEE half. These are needed by x86 _Float16: https://software.intel.com/content/www/us/en/develop/download/intel-avx512-fp16-architecture-specification.html support in GCC. |