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(parent: 18b57c1) | patch
Support embedded broadcast for AVX512FP16 instructions.
authorliuhongt <hongtao.liu@intel.com>
Sat, 18 Sep 2021 04:14:32 +0000 (12:14 +0800)
committerliuhongt <hongtao.liu@intel.com>
Sat, 18 Sep 2021 05:03:07 +0000 (13:03 +0800)
commit7afcb534239014a713e1f234c8734644245e5c38
tree64a5dcfeda5dc83246ef8b9de711e6eacd9f62b2tree
parent18b57c1d4a8777bedfe4ed47166f033e71bc144bcommit | diff
Support embedded broadcast for AVX512FP16 instructions.

gcc/ChangeLog:

PR target/87767
* config/i386/i386.c (ix86_print_operand): Handle
V8HF/V16HF/V32HFmode.
* config/i386/i386.h (VALID_BCST_MODE_P): Add HFmode.
* config/i386/sse.md (avx512bcst): Remove.

gcc/testsuite/ChangeLog:

* gcc.target/i386/avx512fp16-broadcast-1.c: New test.
* gcc.target/i386/avx512fp16-broadcast-2.c: New test.
gcc/config/i386/i386.c diff | blob | blame | history
gcc/config/i386/i386.h diff | blob | blame | history
gcc/config/i386/sse.md diff | blob | blame | history
gcc/testsuite/gcc.target/i386/avx512fp16-broadcast-1.c [new file with mode: 0644] blob
gcc/testsuite/gcc.target/i386/avx512fp16-broadcast-2.c [new file with mode: 0644] blob
GNU Compiler Collection
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