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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2007-04-25 14:27:10 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2007-04-25 14:27:10 +0000 |
| commit | 8b0a8c84da2030ee8f4440d5b60a8033de691222 (patch) | |
| tree | 7b780ed0cf12403faeac0e65fb16bca29fda5dbf /test/Feature/aliases.ll | |
| parent | 24a3cc4c83e5edb25fadf7b8979a26b4451795c6 (diff) | |
| download | llvm-8b0a8c84da2030ee8f4440d5b60a8033de691222.tar.gz llvm-8b0a8c84da2030ee8f4440d5b60a8033de691222.tar.bz2 llvm-8b0a8c84da2030ee8f4440d5b60a8033de691222.tar.xz | |
Implement aliases. This fixes PR1017 and it's dependent bugs. CFE part
will follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36435 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Feature/aliases.ll')
| -rw-r--r-- | test/Feature/aliases.ll | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/Feature/aliases.ll b/test/Feature/aliases.ll new file mode 100644 index 0000000000..7a4aad03ac --- /dev/null +++ b/test/Feature/aliases.ll @@ -0,0 +1,28 @@ +; RUN: llvm-as < %s | llvm-dis > %t1.ll +; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll +; RUN: diff %t1.ll %t2.ll + +@bar = external global i32 +@foo1 = alias i32* @bar +@foo2 = alias i32* @bar + +%FunTy = type i32() + +declare i32 @foo_f() +@bar_f = alias weak %FunTy* @foo_f + +@bar_i = alias internal i32* @bar + +define i32 @test() { +entry: + %tmp = load i32* @foo1 + %tmp1 = load i32* @foo2 + %tmp0 = load i32* @bar_i + %tmp2 = call i32 @foo_f() + %tmp3 = add i32 %tmp, %tmp2 + %tmp4 = call %FunTy* @bar_f() + %tmp5 = add i32 %tmp3, %tmp4 + %tmp6 = add i32 %tmp1, %tmp5 + %tmp7 = add i32 %tmp6, %tmp0 + ret i32 %tmp7 +} |