diff options
| author | Jiangning Liu <jiangning.liu@arm.com> | 2014-04-22 03:33:26 +0000 |
|---|---|---|
| committer | Jiangning Liu <jiangning.liu@arm.com> | 2014-04-22 03:33:26 +0000 |
| commit | 0240286c23735cbfd2e0507bb74a2688a9208b65 (patch) | |
| tree | c7335fbe1a503fbaf77ef9b3ec30962e2027e3be /test | |
| parent | 846a14340c4c699d55b42e73e2336490c9255f11 (diff) | |
| download | llvm-0240286c23735cbfd2e0507bb74a2688a9208b65.tar.gz llvm-0240286c23735cbfd2e0507bb74a2688a9208b65.tar.bz2 llvm-0240286c23735cbfd2e0507bb74a2688a9208b65.tar.xz | |
[AArch64] Enable global merge pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206861 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/AArch64/global_merge_1.ll | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/global_merge_1.ll b/test/CodeGen/AArch64/global_merge_1.ll new file mode 100644 index 0000000000..e0587d6b90 --- /dev/null +++ b/test/CodeGen/AArch64/global_merge_1.ll @@ -0,0 +1,17 @@ +; RUN: llc < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s + +@m = internal global i32 0, align 4 +@n = internal global i32 0, align 4 + +define void @f1(i32 %a1, i32 %a2) { +; CHECK-LABEL: f1: +; CHECK: adrp x{{[0-9]+}}, _MergedGlobals +; CHECK-NOT: adrp + store i32 %a1, i32* @m, align 4 + store i32 %a2, i32* @n, align 4 + ret void +} + +; CHECK: .local _MergedGlobals +; CHECK: .comm _MergedGlobals,8,8 + |