xref: /llvm-project/llvm/test/MC/COFF/weak-uaf.ll (revision c71d77876f52eae52312ce130b5f0c1472b0699b) 
1*c71d7787STim Besard; RUN: llc --compile-twice -mtriple=x86_64-pc-win32 -filetype=obj < %s
2*c71d7787STim Besard
3*c71d7787STim Besard; UAF when re-using the MCObjectWriter. does not leak into the output,
4*c71d7787STim Besard; but should be detectable with --compile-twice under ASAN or so.
5*c71d7787STim Besard
6*c71d7787STim Besarddefine weak void @foo() nounwind {
7*c71d7787STim Besard  ret void
8*c71d7787STim Besard}
9*c71d7787STim Besard
10*c71d7787STim Besarddefine weak void @bar() nounwind {
11*c71d7787STim Besard  ret void
12*c71d7787STim Besard}
13