1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2 ; RUN: llc < %s -mattr=+avx -mtriple=i686-unknown-unknown | FileCheck %s 3 4 define void @bad_cast() { 5 ; CHECK-LABEL: bad_cast: 6 ; CHECK: # BB#0: 7 ; CHECK-NEXT: vxorps %ymm0, %ymm0, %ymm0 8 ; CHECK-NEXT: vmovaps %xmm0, (%eax) 9 ; CHECK-NEXT: movl $0, (%eax) 10 ; CHECK-NEXT: vzeroupper 11 ; CHECK-NEXT: retl 12 %vext.i = shufflevector <2 x i64> undef, <2 x i64> undef, <3 x i32> <i32 0, i32 1, i32 undef> 13 %vecinit8.i = shufflevector <3 x i64> zeroinitializer, <3 x i64> %vext.i, <3 x i32> <i32 0, i32 3, i32 4> 14 store <3 x i64> %vecinit8.i, <3 x i64>* undef, align 32 15 ret void 16 } 17 18 define void @bad_insert(i32 %t) { 19 ; CHECK-LABEL: bad_insert: 20 ; CHECK: # BB#0: 21 ; CHECK-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero 22 ; CHECK-NEXT: vmovaps %ymm0, (%eax) 23 ; CHECK-NEXT: vzeroupper 24 ; CHECK-NEXT: retl 25 %v2 = insertelement <8 x i32> zeroinitializer, i32 %t, i32 0 26 store <8 x i32> %v2, <8 x i32> addrspace(1)* undef, align 32 27 ret void 28 } 29 30
