1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s -O0 -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s
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4define i64 @bitcasti64tof64() {
5; CHECK-LABEL: bitcasti64tof64:
6; CHECK:       # %bb.0:
7; CHECK-NEXT:    # implicit-def: $rax
8; CHECK-NEXT:    vmovsd {{.*#+}} xmm0 = mem[0],zero
9; CHECK-NEXT:    vmovq %xmm0, %rax
10; CHECK-NEXT:    retq
11  %a = load double, double* undef
12  %b = bitcast double %a to i64
13  ret i64 %b
14}
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