| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py | |
| ; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s | |
| define i128 @sl(i128 %x) { | |
| ; CHECK-LABEL: sl: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: movq %rsi, %rdx | |
| ; CHECK-NEXT: shldq $1, %rdi, %rdx | |
| ; CHECK-NEXT: leaq (%rdi,%rdi), %rax | |
| ; CHECK-NEXT: retq | |
| %t = shl i128 %x, 1 | |
| ret i128 %t | |
| } |