[llvm] [DirectX] remove string function attribute DXIL not allowed (PR #90778)

[Xiang Li via llvm-commits]

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@@ -19,8 +19,8 @@ define float @fma2(float %0, float %1, float %2) #1 {
   ret float %5
 }
 
-; CHECK: attributes #0 = { nounwind readnone "disable-tail-calls"="false" }
+; CHECK: attributes #0 = { nounwind readnone }
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python3kgae wrote:

Nice catch. Real bug found.

https://github.com/llvm/llvm-project/pull/90778