1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4 2; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s 3; rdar://7529457 4 5define i64 @t(i64 %A, i64 %B, ptr %P, ptr%P2) nounwind { 6; CHECK-LABEL: t: 7; CHECK: # %bb.0: 8; CHECK-NEXT: addq %rsi, %rdi 9; CHECK-NEXT: movl %edi, (%rdx) 10; CHECK-NEXT: movslq %edi, %rax 11; CHECK-NEXT: movq %rax, (%rcx) 12; CHECK-NEXT: movl %eax, (%rdx) 13; CHECK-NEXT: retq 14 %C = add i64 %A, %B 15 %D = trunc i64 %C to i32 16 store volatile i32 %D, ptr %P 17 %E = shl i64 %C, 32 18 %F = ashr i64 %E, 32 19 store volatile i64 %F, ptr%P2 20 store volatile i32 %D, ptr %P 21 ret i64 undef 22} 23