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author | Justin Holewinski <jholewinski@nvidia.com> | 2014-06-27 18:35:56 +0000 |
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committer | Justin Holewinski <jholewinski@nvidia.com> | 2014-06-27 18:35:56 +0000 |
commit | 2a8dc35cca8016d74c7b00e1b6958d02148b305c (patch) | |
tree | 7f49e5d7157486a2e4111e7bc0a80da25c491679 /test | |
parent | ab7c0aa6626faeb1b34ea3db86cadad4e9ff0efd (diff) | |
download | llvm-2a8dc35cca8016d74c7b00e1b6958d02148b305c.tar.gz llvm-2a8dc35cca8016d74c7b00e1b6958d02148b305c.tar.bz2 llvm-2a8dc35cca8016d74c7b00e1b6958d02148b305c.tar.xz |
[NVPTX] Emit .weak linkage for link_once, weak, available_externally, and common linkage
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211941 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r-- | test/CodeGen/NVPTX/weak-global.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGen/NVPTX/weak-global.ll b/test/CodeGen/NVPTX/weak-global.ll new file mode 100644 index 0000000000..2bef4c5228 --- /dev/null +++ b/test/CodeGen/NVPTX/weak-global.ll @@ -0,0 +1,9 @@ +; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s + +; CHECK: .weak .global .align 4 .u32 g +@g = common addrspace(1) global i32 zeroinitializer + +define i32 @func0() { + %val = load i32 addrspace(1)* @g + ret i32 %val +} |