[clang] [llvm] BPF address space insn (PR #84410)

[Yingchi Long via cfe-commits]

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@@ -0,0 +1,52 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4
+; RUN: opt --bpf-check-and-opt-ir -S -mtriple=bpf-pc-linux < %s | FileCheck %s
+
+; Generated from the following C code:
+;
+;   extern int __uptr *magic1();
+;   extern int __uptr *magic2();
+;
+;   void test(long i) {
+;     int __uptr *a;
+;
+;     if (i > 42)
+;       a = magic1();
+;     else
+;       a = magic2();
+;     a[5] = 7;
+;   }
+;
+; Using the following command:
+;
+;   clang --target=bpf -O2 -S -emit-llvm -o t.ll t.c
+
+; Function Attrs: nounwind
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inclyc wrote:

this function attrs looks outdated

https://github.com/llvm/llvm-project/pull/84410