[clang] [PowerPC][CLANG] DMF VSX Vector float GER 2x (rank-2 update) (PR #147383)

Lei Huang via cfe-commits cfe-commits at lists.llvm.org
Fri Jul 25 10:12:50 PDT 2025


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@@ -1116,6 +1116,14 @@ UNALIASED_CUSTOM_MMA_BUILTIN(mma_xvbf16ger2, "vW512*VV",
                              "mma,paired-vector-memops")
 UNALIASED_CUSTOM_MMA_BUILTIN(mma_pmxvbf16ger2, "vW512*VVi15i15i3",
                              "mma,paired-vector-memops")
+UNALIASED_CUSTOM_MMA_BUILTIN(mma_dmxvbf16gerx2, "vW1024*W256V",
+                             "mma,isa-future-instructions")
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lei137 wrote:

The link provided previously indicated that is the correct thing to do.  Also, I am following same logic as other dmr builtins that have been implemented in this file.

https://github.com/llvm/llvm-project/pull/147383


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