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Diffstat (limited to 'test/Linker/funcimport_appending_global.ll')
| -rw-r--r-- | test/Linker/funcimport_appending_global.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/Linker/funcimport_appending_global.ll b/test/Linker/funcimport_appending_global.ll new file mode 100644 index 000000000000..190d31ee8c7f --- /dev/null +++ b/test/Linker/funcimport_appending_global.ll @@ -0,0 +1,20 @@ +; RUN: llvm-as -function-summary %s -o %t.bc +; RUN: llvm-as -function-summary %p/Inputs/funcimport_appending_global.ll -o %t2.bc +; RUN: llvm-lto -thinlto -o %t3 %t.bc %t2.bc + +; Do the import now +; RUN: llvm-link %t.bc -functionindex=%t3.thinlto.bc -import=foo:%t2.bc -S | FileCheck %s + +; Ensure that global constructor (appending linkage) is not imported +; CHECK-NOT: @llvm.global_ctors = {{.*}}@foo + +declare void @f() +@llvm.global_ctors = appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 65535, void ()* @f, i8* null}] + +define i32 @main() { +entry: + call void @foo() + ret i32 0 +} + +declare void @foo() |