; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i386-unknown | FileCheck %s --check-prefix=X86
; RUN: llc < %s -mtriple=x86_64-unknown | FileCheck %s --check-prefix=X64
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
define void @test(ptr %a, ptr %b, ptr %out) nounwind {
; X86-LABEL: test:
; X86: # %bb.0: # %entry
; X86-NEXT: pushl %ebp
; X86-NEXT: pushl %ebx
; X86-NEXT: pushl %edi
; X86-NEXT: pushl %esi
; X86-NEXT: subl $72, %esp
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: movl 12(%eax), %ebx
; X86-NEXT: movl 8(%eax), %ebp
; X86-NEXT: movl (%edx), %edi
; X86-NEXT: movl %edi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %ebp, %eax
; X86-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: mull %edi
; X86-NEXT: movl %edx, %esi
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %ebx, %eax
; X86-NEXT: movl %ebx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: mull %edi
; X86-NEXT: movl %edx, %ecx
; X86-NEXT: movl %eax, %edi
; X86-NEXT: addl %esi, %edi
; X86-NEXT: adcl $0, %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: movl 4(%eax), %esi
; X86-NEXT: movl %ebp, %eax
; X86-NEXT: mull %esi
; X86-NEXT: movl %esi, %ebp
; X86-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %edx, %esi
; X86-NEXT: addl %edi, %eax
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: adcl %ecx, %esi
; X86-NEXT: setb %cl
; X86-NEXT: movl %ebx, %eax
; X86-NEXT: mull %ebp
; X86-NEXT: addl %esi, %eax
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movzbl %cl, %eax
; X86-NEXT: adcl %eax, %edx
; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-NEXT: movl (%esi), %ebx
; X86-NEXT: movl %ebx, %eax
; X86-NEXT: movl %ebx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
; X86-NEXT: mull %ecx
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %edx, %edi
; X86-NEXT: movl 4(%esi), %ebp
; X86-NEXT: movl %ebp, %eax
; X86-NEXT: mull %ecx
; X86-NEXT: movl %edx, %ecx
; X86-NEXT: movl %eax, %esi
; X86-NEXT: addl %edi, %esi
; X86-NEXT: adcl $0, %ecx
; X86-NEXT: movl %ebx, %eax
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Reload
; X86-NEXT: mull %edi
; X86-NEXT: movl %edx, %ebx
; X86-NEXT: addl %esi, %eax
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: adcl %ecx, %ebx
; X86-NEXT: setb %cl
; X86-NEXT: movl %ebp, %eax
; X86-NEXT: movl %ebp, %esi
; X86-NEXT: mull %edi
; X86-NEXT: addl %ebx, %eax
; X86-NEXT: movzbl %cl, %ecx
; X86-NEXT: adcl %ecx, %edx
; X86-NEXT: addl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Folded Reload
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: adcl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Folded Reload
; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: adcl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-NEXT: adcl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: movl 8(%eax), %ecx
; X86-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Reload
; X86-NEXT: movl %edi, %eax
; X86-NEXT: mull %ecx
; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %ebp, %eax
; X86-NEXT: mull %ecx
; X86-NEXT: movl %edx, %ecx
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: addl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Folded Reload
; X86-NEXT: adcl $0, %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: movl 12(%eax), %ebp
; X86-NEXT: movl %edi, %eax
; X86-NEXT: mull %ebp
; X86-NEXT: movl %ebp, (%esp) # 4-byte Spill
; X86-NEXT: movl %edx, %edi
; X86-NEXT: addl %ebx, %eax
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: adcl %ecx, %edi
; X86-NEXT: setb %cl
; X86-NEXT: movl %esi, %eax
; X86-NEXT: mull %ebp
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: addl %edi, %ebx
; X86-NEXT: movzbl %cl, %eax
; X86-NEXT: adcl %eax, %edx
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-NEXT: addl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-NEXT: adcl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-NEXT: adcl $0, %ebx
; X86-NEXT: adcl $0, %edx
; X86-NEXT: addl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Folded Reload
; X86-NEXT: adcl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Folded Reload
; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: setb {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Folded Spill
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Reload
; X86-NEXT: movl %edi, %eax
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
; X86-NEXT: mull %ecx
; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-NEXT: mull %ecx
; X86-NEXT: movl %edx, %esi
; X86-NEXT: movl %eax, %ebp
; X86-NEXT: addl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Folded Reload
; X86-NEXT: adcl $0, %esi
; X86-NEXT: movl %edi, %eax
; X86-NEXT: movl (%esp), %ecx # 4-byte Reload
; X86-NEXT: mull %ecx
; X86-NEXT: movl %edx, %edi
; X86-NEXT: addl %ebp, %eax
; X86-NEXT: movl %eax, %ebp
; X86-NEXT: adcl %esi, %edi
; X86-NEXT: setb {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Folded Spill
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-NEXT: mull %ecx
; X86-NEXT: addl %edi, %eax
; X86-NEXT: movl %eax, %esi
; X86-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 1-byte Folded Reload
; X86-NEXT: adcl %eax, %edx
; X86-NEXT: addl %ebx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-NEXT: adcl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Folded Reload
; X86-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 1-byte Folded Reload
; X86-NEXT: adcl %eax, %esi
; X86-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: adcl $0, %edx
; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl 16(%ecx), %esi
; X86-NEXT: movl (%esp), %edi # 4-byte Reload
; X86-NEXT: imull %esi, %edi
; X86-NEXT: movl %esi, %eax
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-NEXT: mull %ebx
; X86-NEXT: movl %eax, (%esp) # 4-byte Spill
; X86-NEXT: addl %edi, %edx
; X86-NEXT: movl 20(%ecx), %eax
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %ebx, %edi
; X86-NEXT: imull %eax, %edi
; X86-NEXT: addl %edx, %edi
; X86-NEXT: movl 24(%ecx), %eax
; X86-NEXT: movl %eax, %ecx
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload
; X86-NEXT: imull %ebp, %ecx
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-NEXT: mull %ebx
; X86-NEXT: addl %ecx, %edx
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl 28(%ecx), %ecx
; X86-NEXT: imull %ebx, %ecx
; X86-NEXT: addl %edx, %ecx
; X86-NEXT: addl (%esp), %eax # 4-byte Folded Reload
; X86-NEXT: movl %eax, (%esp) # 4-byte Spill
; X86-NEXT: adcl %edi, %ecx
; X86-NEXT: movl %ebx, %eax
; X86-NEXT: mull %esi
; X86-NEXT: movl %edx, %edi
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %ebp, %eax
; X86-NEXT: mull %esi
; X86-NEXT: movl %edx, %esi
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: addl %edi, %ebx
; X86-NEXT: adcl $0, %esi
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload
; X86-NEXT: mull %ebp
; X86-NEXT: movl %edx, %edi
; X86-NEXT: addl %ebx, %eax
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: adcl %esi, %edi
; X86-NEXT: setb %bl
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-NEXT: mull %ebp
; X86-NEXT: addl %edi, %eax
; X86-NEXT: movzbl %bl, %esi
; X86-NEXT: adcl %esi, %edx
; X86-NEXT: addl (%esp), %eax # 4-byte Folded Reload
; X86-NEXT: movl %eax, (%esp) # 4-byte Spill
; X86-NEXT: adcl %ecx, %edx
; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-NEXT: movl 24(%edi), %esi
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
; X86-NEXT: movl %ecx, %eax
; X86-NEXT: mull %esi
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: imull {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Folded Reload
; X86-NEXT: addl %edx, %esi
; X86-NEXT: movl %edi, %edx
; X86-NEXT: movl 28(%edi), %eax
; X86-NEXT: imull %ecx, %eax
; X86-NEXT: addl %eax, %esi
; X86-NEXT: movl 16(%edi), %edi
; X86-NEXT: movl 20(%edx), %ebp
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: imull %ebp, %ebx
; X86-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: mull %edi
; X86-NEXT: addl %ebx, %edx
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
; X86-NEXT: imull %edi, %ecx
; X86-NEXT: addl %edx, %ecx
; X86-NEXT: addl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Folded Reload
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: adcl %esi, %ecx
; X86-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %edi, %eax
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
; X86-NEXT: mull %ecx
; X86-NEXT: movl %edx, %ebx
; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-NEXT: movl %ebp, %eax
; X86-NEXT: mull %ecx
; X86-NEXT: movl %edx, %esi
; X86-NEXT: movl %eax, %ebp
; X86-NEXT: addl %ebx, %ebp
; X86-NEXT: adcl $0, %esi
; X86-NEXT: movl %edi, %eax
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
; X86-NEXT: mull %ecx
; X86-NEXT: movl %edx, %ebx
; X86-NEXT: movl %eax, %edi
; X86-NEXT: addl %ebp, %edi
; X86-NEXT: adcl %esi, %ebx
; X86-NEXT: setb {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Folded Spill
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-NEXT: mull %ecx
; X86-NEXT: addl %ebx, %eax
; X86-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 1-byte Folded Reload
; X86-NEXT: adcl %esi, %edx
; X86-NEXT: addl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Folded Reload
; X86-NEXT: adcl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Folded Reload
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
; X86-NEXT: addl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Folded Reload
; X86-NEXT: adcl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Folded Reload
; X86-NEXT: adcl (%esp), %eax # 4-byte Folded Reload
; X86-NEXT: adcl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Folded Reload
; X86-NEXT: addl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Folded Reload
; X86-NEXT: adcl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Folded Reload
; X86-NEXT: adcl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Folded Reload
; X86-NEXT: adcl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Folded Reload
; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-NEXT: movl %ebx, (%esi)
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-NEXT: movl %ebx, 4(%esi)
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-NEXT: movl %ebx, 8(%esi)
; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-NEXT: movl %ebx, 12(%esi)
; X86-NEXT: movl %ecx, 16(%esi)
; X86-NEXT: movl %edi, 20(%esi)
; X86-NEXT: movl %eax, 24(%esi)
; X86-NEXT: movl %edx, 28(%esi)
; X86-NEXT: addl $72, %esp
; X86-NEXT: popl %esi
; X86-NEXT: popl %edi
; X86-NEXT: popl %ebx
; X86-NEXT: popl %ebp
; X86-NEXT: retl
;
; X64-LABEL: test:
; X64: # %bb.0: # %entry
; X64-NEXT: pushq %r15
; X64-NEXT: pushq %r14
; X64-NEXT: pushq %rbx
; X64-NEXT: movq %rdx, %rcx
; X64-NEXT: movq (%rdi), %rbx
; X64-NEXT: movq 8(%rdi), %r11
; X64-NEXT: movq 16(%rdi), %r10
; X64-NEXT: movq 16(%rsi), %r8
; X64-NEXT: movq (%rsi), %r9
; X64-NEXT: movq 8(%rsi), %r14
; X64-NEXT: movq 24(%rdi), %r15
; X64-NEXT: imulq %r9, %r15
; X64-NEXT: movq %r9, %rax
; X64-NEXT: mulq %r10
; X64-NEXT: movq %rax, %rdi
; X64-NEXT: imulq %r14, %r10
; X64-NEXT: addq %rdx, %r10
; X64-NEXT: addq %r15, %r10
; X64-NEXT: movq %r8, %r15
; X64-NEXT: imulq %r11, %r15
; X64-NEXT: movq %r8, %rax
; X64-NEXT: mulq %rbx
; X64-NEXT: movq %rax, %r8
; X64-NEXT: addq %r15, %rdx
; X64-NEXT: movq 24(%rsi), %r15
; X64-NEXT: imulq %rbx, %r15
; X64-NEXT: addq %rdx, %r15
; X64-NEXT: addq %rdi, %r8
; X64-NEXT: adcq %r10, %r15
; X64-NEXT: movq %rbx, %rax
; X64-NEXT: mulq %r9
; X64-NEXT: movq %rdx, %rsi
; X64-NEXT: movq %rax, %r10
; X64-NEXT: movq %r11, %rax
; X64-NEXT: mulq %r9
; X64-NEXT: movq %rdx, %rdi
; X64-NEXT: movq %rax, %r9
; X64-NEXT: addq %rsi, %r9
; X64-NEXT: adcq $0, %rdi
; X64-NEXT: movq %rbx, %rax
; X64-NEXT: mulq %r14
; X64-NEXT: movq %rdx, %rsi
; X64-NEXT: movq %rax, %rbx
; X64-NEXT: addq %r9, %rbx
; X64-NEXT: adcq %rdi, %rsi
; X64-NEXT: setb %al
; X64-NEXT: movzbl %al, %edi
; X64-NEXT: movq %r11, %rax
; X64-NEXT: mulq %r14
; X64-NEXT: addq %rsi, %rax
; X64-NEXT: adcq %rdi, %rdx
; X64-NEXT: addq %r8, %rax
; X64-NEXT: adcq %r15, %rdx
; X64-NEXT: movq %r10, (%rcx)
; X64-NEXT: movq %rbx, 8(%rcx)
; X64-NEXT: movq %rax, 16(%rcx)
; X64-NEXT: movq %rdx, 24(%rcx)
; X64-NEXT: popq %rbx
; X64-NEXT: popq %r14
; X64-NEXT: popq %r15
; X64-NEXT: retq
entry:
%av = load i256, ptr %a
%bv = load i256, ptr %b
%r = mul i256 %av, %bv
store i256 %r, ptr %out
ret void
}
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