| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=x86_64-linux-generic < %s | FileCheck %s |
| |
| define void @reassociation_gt64bit(i32 %x, i32 %y, ptr %s) { |
| ; CHECK-LABEL: reassociation_gt64bit: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: movl %edi, %eax |
| ; CHECK-NEXT: movl %esi, %ecx |
| ; CHECK-NEXT: addq %rax, %rcx |
| ; CHECK-NEXT: movq %rcx, (%rdx) |
| ; CHECK-NEXT: movw $64, 8(%rdx) |
| ; CHECK-NEXT: retq |
| %zextx = zext i32 %x to i80 |
| %zexty = zext i32 %y to i80 |
| %add1 = add i80 %zextx, 1180591620717411303424 |
| %add2 = add i80 %add1, %zexty |
| store i80 %add2, ptr %s |
| ret void |
| } |
