[llvm] [LLVM][NVPTX] Enable family specific support for a few intrinsics (PR #173268)
Pradeep Kumar via llvm-commits
llvm-commits at lists.llvm.org
Tue Dec 23 00:03:33 PST 2025
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@@ -4857,12 +4857,16 @@ class WMMA_REGINFO<WMMA_REGS r, string op, string metadata = "", string kind = "
// all fragments of the instruction are viable.
list<Predicate> Predicates = !cond(
!or(!eq(op, "mma.block_scale"),
- !eq(op, "mma.sp.block_scale")) : [hasSM120a, hasPTX<88>],
+ !eq(op, "mma.sp.block_scale")) : [hasSM<120>, hasFamilySpecificFeatures],
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schwarzschild-radius wrote:
Got it, Moved it inside a subtarget function
https://github.com/llvm/llvm-project/pull/173268
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