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Kernel and Embedded Linux

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Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

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Elixir Cross Referencer

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// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s

void foo(int *P) {
  // CHECK: llvm.prefetch
  __builtin_prefetch(P);
  __builtin_prefetch(P, 1);
}