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author | Dimitry Andric <dim@FreeBSD.org> | 2013-12-22 00:04:03 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2013-12-22 00:04:03 +0000 |
commit | f8af5cf600354830d4ccf59732403f0f073eccb9 (patch) | |
tree | 2ba0398b4c42ad4f55561327538044fd2c925a8b /test/CodeGen/X86/GC/ocaml-gc-assert.ll | |
parent | 59d6cff90eecf31cb3dd860c4e786674cfdd42eb (diff) | |
download | src-f8af5cf600354830d4ccf59732403f0f073eccb9.tar.gz src-f8af5cf600354830d4ccf59732403f0f073eccb9.zip |
Vendor import of llvm release_34 branch r197841 (effectively, 3.4 RC3):vendor/llvm/llvm-release_34-r197841
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=259698
svn path=/vendor/llvm/llvm-release_34-r197841/; revision=259700; tag=vendor/llvm/llvm-release_34-r197841
Diffstat (limited to 'test/CodeGen/X86/GC/ocaml-gc-assert.ll')
-rw-r--r-- | test/CodeGen/X86/GC/ocaml-gc-assert.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/X86/GC/ocaml-gc-assert.ll b/test/CodeGen/X86/GC/ocaml-gc-assert.ll new file mode 100644 index 000000000000..b32ceca63441 --- /dev/null +++ b/test/CodeGen/X86/GC/ocaml-gc-assert.ll @@ -0,0 +1,21 @@ +; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s +; PR3168 + +; CHECK-LABEL: append + +define i32* @append() gc "ocaml" { +entry: + switch i32 0, label %L2 [i32 0, label %L1] +L1: + %var8 = alloca i8* + call void @llvm.gcroot(i8** %var8,i8* null) + br label %L3 +L2: + call ccc void @oread_runtime_casenotcovered() + unreachable +L3: + ret i32* null +} + +declare ccc void @oread_runtime_casenotcovered() +declare void @llvm.gcroot(i8**,i8*) |