1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+sse4.2 | FileCheck %s --check-prefix=X86
3 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+sse4.2 | FileCheck %s --check-prefix=X64
5 ; bitcast a i64 to v2i32
7 define void @convert(ptr %dst.addr, i64 %src) nounwind {
9 ; X86: ## %bb.0: ## %entry
10 ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
11 ; X86-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
12 ; X86-NEXT: xorps {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
13 ; X86-NEXT: movlps %xmm0, (%eax)
17 ; X64: ## %bb.0: ## %entry
18 ; X64-NEXT: movabsq $140733193388287, %rax ## imm = 0x7FFF000000FF
19 ; X64-NEXT: xorq %rsi, %rax
20 ; X64-NEXT: movq %rax, (%rdi)
23 %conv = bitcast i64 %src to <2 x i32>
24 %xor = xor <2 x i32> %conv, < i32 255, i32 32767 >
25 store <2 x i32> %xor, ptr %dst.addr