1 files changed, 53 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/asm-modifier2.ll b/llvm/test/CodeGen/X86/asm-modifier2.ll
new file mode 100644
index 00000000000..fba2f9a1e47
--- /dev/null
+++ b/llvm/test/CodeGen/X86/asm-modifier2.ll
@@ -0,0 +1,53 @@
+; RUN: llc < %s | FileCheck %s
+
+define void @test1() {
+; CHECK-LABEL: test1:
+; CHECK: vmovaps %xmm0, %xmm0
+; CHECK: vmovaps %ymm0, %ymm0
+; CHECK: vmovaps %zmm0, %zmm0
+  tail call void asm sideeffect "vmovaps ${0:x}, ${0:x}", "{xmm0},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect "vmovaps ${0:t}, ${0:t}", "{xmm0},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect "vmovaps ${0:g}, ${0:g}", "{xmm0},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  ret void
+}
+
+define void @test2() {
+; CHECK-LABEL: test2:
+; CHECK: vmovaps %xmm0, %xmm0
+; CHECK: vmovaps %ymm0, %ymm0
+; CHECK: vmovaps %zmm0, %zmm0
+  tail call void asm sideeffect inteldialect "vmovaps ${0:x}, ${0:x}", "{xmm0},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect inteldialect "vmovaps ${0:t}, ${0:t}", "{xmm0},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect inteldialect "vmovaps ${0:g}, ${0:g}", "{xmm0},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  ret void
+}
+
+define void @test3() {
+; CHECK-LABEL: test3:
+; CHECK: movb %al, %al
+; CHECK: movb %ah, %ah
+; CHECK: movw %ax, %ax
+; CHECK: movl %eax, %eax
+; CHECK: movq %rax, %rax
+  tail call void asm sideeffect "mov ${0:b}, ${0:b}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect "mov ${0:h}, ${0:h}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect "mov ${0:w}, ${0:w}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect "mov ${0:k}, ${0:k}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect "mov ${0:q}, ${0:q}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  ret void
+}
+
+define void @test4() {
+; CHECK-LABEL: test4:
+; CHECK: movb %al, %al
+; CHECK: movb %ah, %ah
+; CHECK: movw %ax, %ax
+; CHECK: movl %eax, %eax
+; CHECK: movq %rax, %rax
+  tail call void asm sideeffect inteldialect "mov ${0:b}, ${0:b}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect inteldialect "mov ${0:h}, ${0:h}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect inteldialect "mov ${0:w}, ${0:w}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect inteldialect "mov ${0:k}, ${0:k}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  tail call void asm sideeffect inteldialect "mov ${0:q}, ${0:q}", "{eax},~{dirflag},~{fpsr},~{flags}"(i32 0)
+  ret void
+}