diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/vec_insert-mmx.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vec_insert-mmx.ll | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/llvm/test/CodeGen/X86/vec_insert-mmx.ll b/llvm/test/CodeGen/X86/vec_insert-mmx.ll index 1c190f333f4..07fdbcae498 100644 --- a/llvm/test/CodeGen/X86/vec_insert-mmx.ll +++ b/llvm/test/CodeGen/X86/vec_insert-mmx.ll @@ -61,7 +61,13 @@ define void @t3() { ; X32-NEXT: movl L_g0$non_lazy_ptr, %eax ; X32-NEXT: movl L_g1$non_lazy_ptr, %ecx ; X32-NEXT: movq {{.*#+}} xmm0 = mem[0],zero -; X32-NEXT: pinsrw $0, (%eax), %xmm0 +; X32-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3] +; X32-NEXT: movzwl (%eax), %eax +; X32-NEXT: movd %eax, %xmm1 +; X32-NEXT: movss {{.*#+}} xmm0 = xmm1[0],xmm0[1,2,3] +; X32-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] +; X32-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,6,7] +; X32-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3] ; X32-NEXT: movq %xmm0, (%ecx) ; X32-NEXT: retl ; @@ -69,8 +75,10 @@ define void @t3() { ; X64: ## %bb.0: ; X64-NEXT: movq _g0@{{.*}}(%rip), %rax ; X64-NEXT: movq _g1@{{.*}}(%rip), %rcx -; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero -; X64-NEXT: pinsrw $0, (%rax), %xmm0 +; X64-NEXT: pmovzxwd {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero +; X64-NEXT: movzwl (%rax), %eax +; X64-NEXT: pinsrd $0, %eax, %xmm0 +; X64-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15] ; X64-NEXT: movq %xmm0, (%rcx) ; X64-NEXT: retq load i16, i16* @g0 |
