diff options
Diffstat (limited to 'test/Transforms/GlobalMerge/AArch64/global-merge-2.ll')
| -rw-r--r-- | test/Transforms/GlobalMerge/AArch64/global-merge-2.ll | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/test/Transforms/GlobalMerge/AArch64/global-merge-2.ll b/test/Transforms/GlobalMerge/AArch64/global-merge-2.ll new file mode 100644 index 0000000000..1876483882 --- /dev/null +++ b/test/Transforms/GlobalMerge/AArch64/global-merge-2.ll @@ -0,0 +1,30 @@ +; RUN: opt %s -mtriple=aarch64-none-linux-gnu -global-merge -global-merge-on-external -S -o - | FileCheck %s +; RUN: opt %s -mtriple=aarch64-linux-gnuabi -global-merge -global-merge-on-external -S -o - | FileCheck %s +; RUN: opt %s -mtriple=aarch64-apple-ios -global-merge -global-merge-on-external -S -o - | FileCheck %s + +@x = global i32 0, align 4 +@y = global i32 0, align 4 +@z = global i32 0, align 4 + +; CHECK: @_MergedGlobals_x = global { i32, i32, i32 } zeroinitializer +; CHECK: @x = alias getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 0) +; CHECK: @y = alias getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 1) +; CHECK: @z = alias getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 2) + +define void @f1(i32 %a1, i32 %a2) { +; CHECK-LABEL: @f1 +; CHECK: getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 0) +; CHECK: getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 1) + store i32 %a1, i32* @x, align 4 + store i32 %a2, i32* @y, align 4 + ret void +} + +define void @g1(i32 %a1, i32 %a2) { +; CHECK-LABEL: @g1 +; CHECK: getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 1) +; CHECK: getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 2) + store i32 %a1, i32* @y, align 4 + store i32 %a2, i32* @z, align 4 + ret void +} |