llvm-6502/test/CodeGen/X86/2012-1-10-buildvector.ll
Sanjay Patel 5703d9f0b8 use update_llc_test_checks.py to tighten checking
remove redundant and unnecessary test parameters


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234022 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-03 17:02:48 +00:00

29 lines
964 B
LLVM

; RUN: llc < %s -mattr=+avx -mtriple=i686-unknown-unknown | FileCheck %s
define void @bad_cast() {
; CHECK-LABEL: bad_cast:
; CHECK: # BB#0:
; CHECK-NEXT: vxorps %xmm0, %xmm0, %xmm0
; CHECK-NEXT: vmovaps %xmm0, (%eax)
; CHECK-NEXT: movl $0, (%eax)
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retl
%vext.i = shufflevector <2 x i64> undef, <2 x i64> undef, <3 x i32> <i32 0, i32 1, i32 undef>
%vecinit8.i = shufflevector <3 x i64> zeroinitializer, <3 x i64> %vext.i, <3 x i32> <i32 0, i32 3, i32 4>
store <3 x i64> %vecinit8.i, <3 x i64>* undef, align 32
ret void
}
define void @bad_insert(i32 %t) {
; CHECK-LABEL: bad_insert:
; CHECK: # BB#0:
; CHECK-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; CHECK-NEXT: vmovaps %ymm0, (%eax)
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retl
%v2 = insertelement <8 x i32> zeroinitializer, i32 %t, i32 0
store <8 x i32> %v2, <8 x i32> addrspace(1)* undef, align 32
ret void
}