[clang] [llvm] [AMDGPU] Add dot product patterns with saturating add (clamp) (PR #187945)

[Matt Arsenault via cfe-commits]

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@@ -1129,10 +1131,10 @@ Value *AMDGPUCodeGenPrepareImpl::expandDivRem24Impl(
                        : Builder.CreateFPToUI(FQ, I32Ty);
 
   // fr = fabs(fr);
-  FR = Builder.CreateFAbs(FR, FQ);
+  FR = Builder.CreateUnaryIntrinsic(Intrinsic::fabs, FR, FQ);
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arsenm wrote:

Unrelated change regression use of CreateFAbs 

https://github.com/llvm/llvm-project/pull/187945