1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2 ; RUN: llc < %s -mtriple=i386-unknown | FileCheck %s --check-prefix=X32 3 ; RUN: llc < %s -mtriple=x86_64-unknown | FileCheck %s --check-prefix=X64 4 5 define i64 @foo(i64 %t, i64 %u) nounwind { 6 ; X32-LABEL: foo: 7 ; X32: # %bb.0: 8 ; X32-NEXT: pushl %esi 9 ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx 10 ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi 11 ; X32-NEXT: movl %ecx, %eax 12 ; X32-NEXT: mull %esi 13 ; X32-NEXT: imull {{[0-9]+}}(%esp), %ecx 14 ; X32-NEXT: addl %ecx, %edx 15 ; X32-NEXT: imull {{[0-9]+}}(%esp), %esi 16 ; X32-NEXT: addl %esi, %edx 17 ; X32-NEXT: popl %esi 18 ; X32-NEXT: retl 19 ; 20 ; X64-LABEL: foo: 21 ; X64: # %bb.0: 22 ; X64-NEXT: imulq %rsi, %rdi 23 ; X64-NEXT: movq %rdi, %rax 24 ; X64-NEXT: retq 25 %k = mul i64 %t, %u 26 ret i64 %k 27 } 28
