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Diffstat (limited to 'test/CodeGen/Generic/GC/frame_size.ll')
-rw-r--r-- | test/CodeGen/Generic/GC/frame_size.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGen/Generic/GC/frame_size.ll b/test/CodeGen/Generic/GC/frame_size.ll new file mode 100644 index 0000000..75626c1 --- /dev/null +++ b/test/CodeGen/Generic/GC/frame_size.ll @@ -0,0 +1,14 @@ +; RUN: llvm-as < %s | llc -asm-verbose | grep {frame size} | grep -v 0x0 + +declare void @llvm.gcroot(i8** %value, i8* %tag) +declare void @g() gc "ocaml" + +define void @f(i8* %arg.0, void()* %arg.1) gc "ocaml" { +entry: + %gcroot.0 = alloca i8* + call void @llvm.gcroot(i8** %gcroot.0, i8* null) + store i8* %arg.0, i8** %gcroot.0 + call void @g() + call void %arg.1() + ret void +} |