[PATCH] D64211: [ARM] Fix vector vuqadd intrinsics operands

[Diogo N. Sampaio via Phabricator via cfe-commits]

dnsampaio created this revision.
dnsampaio added a reviewer: LukeCheeseman.
Herald added subscribers: cfe-commits, kristof.beyls, javed.absar.
Herald added a project: clang.

Change the vuqadd vector instrinsics to have the second argument as unsigned values, not signed,
accordingly to https://developer.arm.com/architectures/instruction-sets/simd-isas/neon/intrinsics


Repository:
  rC Clang

https://reviews.llvm.org/D64211

Files:
  include/clang/Basic/arm_neon.td


Index: include/clang/Basic/arm_neon.td
===================================================================
--- include/clang/Basic/arm_neon.td
+++ include/clang/Basic/arm_neon.td
@@ -703,7 +703,7 @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // Signed Saturating Accumulated of Unsigned Value
-def SUQADD : SInst<"vuqadd", "ddd", "csilQcQsQiQl">;
+def SUQADD : SInst<"vuqadd", "ddu", "csilQcQsQiQl">;
 
 ////////////////////////////////////////////////////////////////////////////////
 // Unsigned Saturating Accumulated of Signed Value


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