| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py | |
| ; RUN: llc < %s -mtriple=x86_64-unknown | FileCheck %s --check-prefix=X64 | |
| define i128 @foo(i128 %t, i128 %u) { | |
| ; X64-LABEL: foo: | |
| ; X64: # BB#0: | |
| ; X64-NEXT: movq %rdx, %r8 | |
| ; X64-NEXT: imulq %rdi, %rcx | |
| ; X64-NEXT: movq %rdi, %rax | |
| ; X64-NEXT: mulq %r8 | |
| ; X64-NEXT: addq %rcx, %rdx | |
| ; X64-NEXT: imulq %r8, %rsi | |
| ; X64-NEXT: addq %rsi, %rdx | |
| ; X64-NEXT: retq | |
| %k = mul i128 %t, %u | |
| ret i128 %k | |
| } |