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Diffstat (limited to 'test/CodeGen/X86/byval3.ll')
| -rw-r--r-- | test/CodeGen/X86/byval3.ll | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/CodeGen/X86/byval3.ll b/test/CodeGen/X86/byval3.ll new file mode 100644 index 0000000..f494286 --- /dev/null +++ b/test/CodeGen/X86/byval3.ll @@ -0,0 +1,25 @@ +; RUN: llvm-as < %s | llc -march=x86-64 | grep rep.movsl | count 2 + +%struct.s = type { i32, i32, i32, i32, i32, i32 } + +define void @g(i32 %a1, i32 %a2, i32 %a3, i32 %a4, i32 %a5, i32 %a6) { +entry: + %d = alloca %struct.s, align 16 + %tmp = getelementptr %struct.s* %d, i32 0, i32 0 + store i32 %a1, i32* %tmp, align 16 + %tmp2 = getelementptr %struct.s* %d, i32 0, i32 1 + store i32 %a2, i32* %tmp2, align 16 + %tmp4 = getelementptr %struct.s* %d, i32 0, i32 2 + store i32 %a3, i32* %tmp4, align 16 + %tmp6 = getelementptr %struct.s* %d, i32 0, i32 3 + store i32 %a4, i32* %tmp6, align 16 + %tmp8 = getelementptr %struct.s* %d, i32 0, i32 4 + store i32 %a5, i32* %tmp8, align 16 + %tmp10 = getelementptr %struct.s* %d, i32 0, i32 5 + store i32 %a6, i32* %tmp10, align 16 + call void @f( %struct.s* %d byval) + call void @f( %struct.s* %d byval) + ret void +} + +declare void @f(%struct.s* byval) |