diff options
| author | Stephen Hines <srhines@google.com> | 2014-07-21 00:45:20 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2014-07-21 00:45:20 -0700 |
| commit | c6a4f5e819217e1e12c458aed8e7b122e23a3a58 (patch) | |
| tree | 81b7dd2bb4370a392f31d332a566c903b5744764 /test/CodeGen/R600/no-initializer-constant-addrspace.ll | |
| parent | 19c6fbb3e8aaf74093afa08013134b61fa08f245 (diff) | |
| download | external_llvm-c6a4f5e819217e1e12c458aed8e7b122e23a3a58.zip external_llvm-c6a4f5e819217e1e12c458aed8e7b122e23a3a58.tar.gz external_llvm-c6a4f5e819217e1e12c458aed8e7b122e23a3a58.tar.bz2 | |
Update LLVM for rebase to r212749.
Includes a cherry-pick of:
r212948 - fixes a small issue with atomic calls
Change-Id: Ib97bd980b59f18142a69506400911a6009d9df18
Diffstat (limited to 'test/CodeGen/R600/no-initializer-constant-addrspace.ll')
| -rw-r--r-- | test/CodeGen/R600/no-initializer-constant-addrspace.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGen/R600/no-initializer-constant-addrspace.ll b/test/CodeGen/R600/no-initializer-constant-addrspace.ll new file mode 100644 index 0000000..ab82e7e --- /dev/null +++ b/test/CodeGen/R600/no-initializer-constant-addrspace.ll @@ -0,0 +1,20 @@ +; RUN: llc -march=r600 -mcpu=SI -o /dev/null %s +; RUN: llc -march=r600 -mcpu=cypress -o /dev/null %s + +@extern_const_addrspace = external unnamed_addr addrspace(2) constant [5 x i32], align 4 + +; FUNC-LABEL: @load_extern_const_init +define void @load_extern_const_init(i32 addrspace(1)* %out) nounwind { + %val = load i32 addrspace(2)* getelementptr ([5 x i32] addrspace(2)* @extern_const_addrspace, i64 0, i64 3), align 4 + store i32 %val, i32 addrspace(1)* %out, align 4 + ret void +} + +@undef_const_addrspace = unnamed_addr addrspace(2) constant [5 x i32] undef, align 4 + +; FUNC-LABEL: @load_undef_const_init +define void @load_undef_const_init(i32 addrspace(1)* %out) nounwind { + %val = load i32 addrspace(2)* getelementptr ([5 x i32] addrspace(2)* @undef_const_addrspace, i64 0, i64 3), align 4 + store i32 %val, i32 addrspace(1)* %out, align 4 + ret void +} |