diff options
Diffstat (limited to 'llvm/test/CodeGen/AArch64/ldst-zero.ll')
| -rw-r--r-- | llvm/test/CodeGen/AArch64/ldst-zero.ll | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/llvm/test/CodeGen/AArch64/ldst-zero.ll b/llvm/test/CodeGen/AArch64/ldst-zero.ll index 95b92ac7087..7d443a631f9 100644 --- a/llvm/test/CodeGen/AArch64/ldst-zero.ll +++ b/llvm/test/CodeGen/AArch64/ldst-zero.ll @@ -9,9 +9,9 @@ declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) ; Original test case which exhibited the bug define void @test1(%struct.tree_common* %t, i32 %code, i8* %type) { ; CHECK-LABEL: test1: -; CHECK: stp xzr, xzr, [x0, #8] -; CHECK: stp xzr, x2, [x0] -; CHECK: str w1, [x0, #16] +; CHECK-DAG: stp x2, xzr, [x0, #8] +; CHECK-DAG: str w1, [x0, #16] +; CHECK-DAG: str xzr, [x0] entry: %0 = bitcast %struct.tree_common* %t to i8* tail call void @llvm.memset.p0i8.i64(i8* %0, i8 0, i64 24, i32 8, i1 false) @@ -25,10 +25,8 @@ entry: ; Store to each struct element instead of using memset define void @test2(%struct.tree_common* %t, i32 %code, i8* %type) { ; CHECK-LABEL: test2: -; CHECK: stp xzr, xzr, [x0] -; CHECK: str wzr, [x0, #16] -; CHECK: str w1, [x0, #16] -; CHECK: str x2, [x0, #8] +; CHECK-DAG: str w1, [x0, #16] +; CHECK-DAG: stp xzr, x2, [x0] entry: %0 = getelementptr inbounds %struct.tree_common, %struct.tree_common* %t, i64 0, i32 0 %1 = getelementptr inbounds %struct.tree_common, %struct.tree_common* %t, i64 0, i32 1 @@ -44,9 +42,9 @@ entry: ; Vector store instead of memset define void @test3(%struct.tree_common* %t, i32 %code, i8* %type) { ; CHECK-LABEL: test3: -; CHECK: stp xzr, xzr, [x0, #8] -; CHECK: stp xzr, x2, [x0] -; CHECK: str w1, [x0, #16] +; CHECK-DAG: stp x2, xzr, [x0, #8] +; CHECK-DAG: str w1, [x0, #16] +; CHECK-DAG: str xzr, [x0] entry: %0 = bitcast %struct.tree_common* %t to <3 x i64>* store <3 x i64> zeroinitializer, <3 x i64>* %0, align 8 @@ -60,9 +58,8 @@ entry: ; Vector store, then store to vector elements define void @test4(<3 x i64>* %p, i64 %x, i64 %y) { ; CHECK-LABEL: test4: -; CHECK: stp xzr, xzr, [x0, #8] -; CHECK: stp xzr, x2, [x0] -; CHECK: str x1, [x0, #16] +; CHECK-DAG: stp x2, x1, [x0, #8] +; CHECK-DAG: str xzr, [x0] entry: store <3 x i64> zeroinitializer, <3 x i64>* %p, align 8 %0 = bitcast <3 x i64>* %p to i64* |
