[llvm] [X86] X86TargetLowering::computeKnownBitsForTargetNode - add X86ISD::VPMADD52L\H handling (PR #156349)

via llvm-commits llvm-commits at lists.llvm.org
Mon Sep 1 09:53:11 PDT 2025


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@@ -0,0 +1,159 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512ifma,+avx512vl | FileCheck %s --check-prefix=AVX512
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avxifma                      | FileCheck %s --check-prefix=AVX
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XChy wrote:

The testcases may need to be rebased on #156293.

https://github.com/llvm/llvm-project/pull/156349


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