diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2014-09-05 21:27:52 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2014-09-05 21:27:52 +0000 |
| commit | e8b19acded1d944918a35c6196d8336916dde735 (patch) | |
| tree | ec2c29d4d3eb83b51f0ee7ac2a1899ef867ad3ab /test/Linker/ctors.ll | |
| parent | ea388503c47ba1af00b0ab2d4f5d8ae2fcbef727 (diff) | |
Fix pr20078.
When linking llvm.global_ctors with the optional third element we have to handle
it specially and only copy the elements whose keys were also copied.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217281 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Linker/ctors.ll')
| -rw-r--r-- | test/Linker/ctors.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/Linker/ctors.ll b/test/Linker/ctors.ll new file mode 100644 index 00000000000..67bf4563718 --- /dev/null +++ b/test/Linker/ctors.ll @@ -0,0 +1,15 @@ +; RUN: llvm-link %s %p/Inputs/ctors.ll -S -o - | \ +; RUN: FileCheck --check-prefix=ALL --check-prefix=CHECK1 %s +; RUN: llvm-link %p/Inputs/ctors.ll %s -S -o - | \ +; RUN: FileCheck --check-prefix=ALL --check-prefix=CHECK2 %s + +@v = weak global i8 0 +; CHECK1: @v = weak global i8 0 +; CHECK2: @v = weak global i8 1 + +@llvm.global_ctors = appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 65535, void ()* @f, i8* @v }] +; ALL: @llvm.global_ctors = appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 65535, void ()* @f, i8* @v }] + +define weak void @f() { + ret void +} |