diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/lower-bitcast.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/lower-bitcast.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/lower-bitcast.ll b/llvm/test/CodeGen/X86/lower-bitcast.ll index e31c9f8967c..11271f15529 100644 --- a/llvm/test/CodeGen/X86/lower-bitcast.ll +++ b/llvm/test/CodeGen/X86/lower-bitcast.ll @@ -9,7 +9,9 @@ define double @test1(double %A) { ; CHECK-LABEL: test1: ; CHECK: # %bb.0: +; CHECK-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,1,1,3] ; CHECK-NEXT: paddd {{.*}}(%rip), %xmm0 +; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3] ; CHECK-NEXT: retq ; ; CHECK-WIDE-LABEL: test1: @@ -66,7 +68,9 @@ define i64 @test4(i64 %A) { ; CHECK-LABEL: test4: ; CHECK: # %bb.0: ; CHECK-NEXT: movq %rdi, %xmm0 +; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3] ; CHECK-NEXT: paddd {{.*}}(%rip), %xmm0 +; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3] ; CHECK-NEXT: movq %xmm0, %rax ; CHECK-NEXT: retq ; @@ -104,7 +108,9 @@ define double @test5(double %A) { define double @test6(double %A) { ; CHECK-LABEL: test6: ; CHECK: # %bb.0: +; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3] ; CHECK-NEXT: paddw {{.*}}(%rip), %xmm0 +; CHECK-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15] ; CHECK-NEXT: retq ; ; CHECK-WIDE-LABEL: test6: @@ -141,7 +147,9 @@ define double @test7(double %A, double %B) { define double @test8(double %A) { ; CHECK-LABEL: test8: ; CHECK: # %bb.0: +; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; CHECK-NEXT: paddb {{.*}}(%rip), %xmm0 +; CHECK-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,2,4,6,8,10,12,14,u,u,u,u,u,u,u,u] ; CHECK-NEXT: retq ; ; CHECK-WIDE-LABEL: test8: |
