[all-commits] [llvm/llvm-project] d13e4a: [NVPTX] Add default value to collector_b ImmArg in...

[Dharuni R Acharya via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d13e4a13abe3e7ed3dacb0ec771c8eaa7dadb861
      https://github.com/llvm/llvm-project/commit/d13e4a13abe3e7ed3dacb0ec771c8eaa7dadb861
  Author: Dharuni R Acharya <125176188+DharuniRAcharya at users.noreply.github.com>
  Date:   2026-09-15 (Tue, 15 Sep 2026)

  Changed paths:
    M llvm/include/llvm/IR/IntrinsicsNVVM.td
    M llvm/lib/IR/AutoUpgrade.cpp
    M llvm/test/CodeGen/NVPTX/tcgen05-mma-block-scale.ll
    M llvm/test/CodeGen/NVPTX/tcgen05-mma-collector-b.ll
    M llvm/test/CodeGen/NVPTX/tcgen05-mma.ll

  Log Message:
  -----------
  [NVPTX] Add default value to collector_b ImmArg in tcgen05.mma intrinsics (#220237)

This patch adds default value for the `collector_b` flag in
`tcgen05.mma` intrinsics.
Also adds lit tests to verify that calls without explicit `collector_b`
operands correctly materialized with default value.

---------

Signed-off-by: DharuniRAcharya <dharunira at nvidia.com>



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