[llvm] X86: Add prefetch insertion based on Propeller profile (PR #166324)

[Aiden Grossman via llvm-commits]

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@@ -1,126 +1,113 @@
 add_llvm_component_group(X86 HAS_JIT)
 
-set(LLVM_TARGET_DEFINITIONS X86.td)
+    set(LLVM_TARGET_DEFINITIONS X86.td)
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boomanaiden154 wrote:

It looks like you tried to autoformat this? The changes here fail the build on premerge.

https://github.com/llvm/llvm-project/pull/166324