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| author | Levy Hsu <admin@levyhsu.com> | 2024-08-26 10:46:30 +0930 |
|---|---|---|
| committer | Levy Hsu <admin@levyhsu.com> | 2024-09-03 02:52:22 +0000 |
| commit | 8e16f26ca9fad685b9b723da7112ffcc99e81593 (patch) | |
| tree | 2827380fda81aafe0e0e2568b5e5c06c154ca44c /gcc/fold-const.cc | |
| parent | 539fcaae67c88886cf54bd377eba6c9d5b1792a3 (diff) | |
| download | gcc-8e16f26ca9fad685b9b723da7112ffcc99e81593.zip gcc-8e16f26ca9fad685b9b723da7112ffcc99e81593.tar.gz gcc-8e16f26ca9fad685b9b723da7112ffcc99e81593.tar.bz2 | |
i386: Support partial vectorized V2BF/V4BF plus/minus/mult/div/sqrt
This patch introduces new mode iterators and expands for the i386 architecture to support partial vectorization of bf16 operations using AVX10.2 instructions.
gcc/ChangeLog:
* config/i386/mmx.md (VBF_32_64): New mode iterator for partial vectorized V2BF/V4BF.
(<insn><mode>3): New define_expand for plusminusmultdiv.
(sqrt<mode>2): New define_expand for sqrt.
gcc/testsuite/ChangeLog:
* gcc.target/i386/avx10_2-partial-bf-vector-fast-math-1.c: New test.
* gcc.target/i386/avx10_2-partial-bf-vector-operations-1.c: New test.
Diffstat (limited to 'gcc/fold-const.cc')
0 files changed, 0 insertions, 0 deletions