opt-level.ll 584 B

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  1. ; RUN: llvm-as %s -o %t.o
  2. ; RUN: env DYLD_LIBRARY_PATH=%llvmshlibdir %ld64 -arch x86_64 -dylib -mllvm -O0 -o %t.dylib %t.o
  3. ; RUN: llvm-nm -no-llvm-bc %t.dylib | FileCheck --check-prefix=CHECK-O0 %s
  4. ; RUN: env DYLD_LIBRARY_PATH=%llvmshlibdir %ld64 -arch x86_64 -dylib -mllvm -O2 -o %t.dylib %t.o
  5. ; RUN: llvm-nm -no-llvm-bc %t.dylib | FileCheck --check-prefix=CHECK-O2 %s
  6. target triple = "x86_64-apple-macosx10.8.0"
  7. ; CHECK-O0: t _f1
  8. ; CHECK-O2-NOT: _f1
  9. define internal void @f1() {
  10. ret void
  11. }
  12. ; CHECK-O0: T _f2
  13. ; CHECK-O2: T _f2
  14. define void @f2() {
  15. call void @f1()
  16. ret void
  17. }