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[RISCV][clang] Support f8e4m3 and f8e5m2 suffix type for intrinsics (#172626 )

This commit support OFP8 type suffix for C intrinsic in tablegen.
It also support AltFmt flag which append _alt suffix in builtin name
for the purpose of codegen where the intrinsic requires vtype.altfmt = 1
at the moment that we don't have fe4m3 and fe5m2 llvm type yet, this
can be removed in the future.

stack on: https://github.com/llvm/llvm-project/pull/172585

2026-01-05 16:06:03 +00:00

CMakeLists.txt

…

RISCVVIntrinsicUtils.cpp

[RISCV][clang] Support f8e4m3 and f8e5m2 suffix type for intrinsics (#172626 )

2026-01-05 16:06:03 +00:00