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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+amx-int8 -mattr=+avx512f | FileCheck %s --check-prefix=AVX512
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+amx-int8 -mattr=+avx2 | FileCheck %s --check-prefix=AVX2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+amx-int8 | FileCheck %s --check-prefix=SSE2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+amx-int8 -mattr=+avx512f -O0 | FileCheck %s --check-prefix=AVX512-O0
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+amx-int8 -mattr=+avx2 -O0 | FileCheck %s --check-prefix=AVX2-O0
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+amx-int8 -O0 | FileCheck %s --check-prefix=SSE2-O0
define void @foo(ptr %buf) nounwind {
; AVX512-LABEL: foo:
; AVX512: # %bb.0: # %entry
; AVX512-NEXT: vxorps %xmm0, %xmm0, %xmm0
; AVX512-NEXT: vmovups %zmm0, -{{[0-9]+}}(%rsp)
; AVX512-NEXT: movb $1, -{{[0-9]+}}(%rsp)
; AVX512-NEXT: movb $8, -{{[0-9]+}}(%rsp)
; AVX512-NEXT: movw $32, -{{[0-9]+}}(%rsp)
; AVX512-NEXT: ldtilecfg -{{[0-9]+}}(%rsp)
; AVX512-NEXT: movw $32, %ax
; AVX512-NEXT: movw $8, %cx
; AVX512-NEXT: tilezero %tmm0
; AVX512-NEXT: movl $1024, %edx # imm = 0x400
; AVX512-NEXT: tilestored %tmm0, (%rdi,%rdx)
; AVX512-NEXT: tilerelease
; AVX512-NEXT: vzeroupper
; AVX512-NEXT: retq
;
; AVX2-LABEL: foo:
; AVX2: # %bb.0: # %entry
; AVX2-NEXT: vxorps %xmm0, %xmm0, %xmm0
; AVX2-NEXT: vmovups %ymm0, -{{[0-9]+}}(%rsp)
; AVX2-NEXT: vmovups %ymm0, -{{[0-9]+}}(%rsp)
; AVX2-NEXT: movb $1, -{{[0-9]+}}(%rsp)
; AVX2-NEXT: movb $8, -{{[0-9]+}}(%rsp)
; AVX2-NEXT: movw $32, -{{[0-9]+}}(%rsp)
; AVX2-NEXT: ldtilecfg -{{[0-9]+}}(%rsp)
; AVX2-NEXT: movw $32, %ax
; AVX2-NEXT: movw $8, %cx
; AVX2-NEXT: tilezero %tmm0
; AVX2-NEXT: movl $1024, %edx # imm = 0x400
; AVX2-NEXT: tilestored %tmm0, (%rdi,%rdx)
; AVX2-NEXT: tilerelease
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; SSE2-LABEL: foo:
; SSE2: # %bb.0: # %entry
; SSE2-NEXT: xorps %xmm0, %xmm0
; SSE2-NEXT: movups %xmm0, -{{[0-9]+}}(%rsp)
; SSE2-NEXT: movups %xmm0, -{{[0-9]+}}(%rsp)
; SSE2-NEXT: movups %xmm0, -{{[0-9]+}}(%rsp)
; SSE2-NEXT: movups %xmm0, -{{[0-9]+}}(%rsp)
; SSE2-NEXT: movb $1, -{{[0-9]+}}(%rsp)
; SSE2-NEXT: movb $8, -{{[0-9]+}}(%rsp)
; SSE2-NEXT: movw $32, -{{[0-9]+}}(%rsp)
; SSE2-NEXT: ldtilecfg -{{[0-9]+}}(%rsp)
; SSE2-NEXT: movw $32, %ax
; SSE2-NEXT: movw $8, %cx
; SSE2-NEXT: tilezero %tmm0
; SSE2-NEXT: movl $1024, %edx # imm = 0x400
; SSE2-NEXT: tilestored %tmm0, (%rdi,%rdx)
; SSE2-NEXT: tilerelease
; SSE2-NEXT: retq
;
; AVX512-O0-LABEL: foo:
; AVX512-O0: # %bb.0: # %entry
; AVX512-O0-NEXT: pushq %rbp
; AVX512-O0-NEXT: movq %rsp, %rbp
; AVX512-O0-NEXT: andq $-1024, %rsp # imm = 0xFC00
; AVX512-O0-NEXT: subq $3072, %rsp # imm = 0xC00
; AVX512-O0-NEXT: vxorps %xmm0, %xmm0, %xmm0
; AVX512-O0-NEXT: vmovups %zmm0, {{[0-9]+}}(%rsp)
; AVX512-O0-NEXT: movb $1, {{[0-9]+}}(%rsp)
; AVX512-O0-NEXT: movw $32, %cx
; AVX512-O0-NEXT: movw $8, %ax
; AVX512-O0-NEXT: # implicit-def: $al
; AVX512-O0-NEXT: movb %al, {{[0-9]+}}(%rsp)
; AVX512-O0-NEXT: movw %cx, {{[0-9]+}}(%rsp)
; AVX512-O0-NEXT: ldtilecfg {{[0-9]+}}(%rsp)
; AVX512-O0-NEXT: tilezero %tmm0
; AVX512-O0-NEXT: movl $64, %esi
; AVX512-O0-NEXT: leaq {{[0-9]+}}(%rsp), %rdx
; AVX512-O0-NEXT: movw $32, %cx
; AVX512-O0-NEXT: movw $8, %ax
; AVX512-O0-NEXT: tilestored %tmm0, (%rdx,%rsi)
; AVX512-O0-NEXT: movl $64, %esi
; AVX512-O0-NEXT: leaq {{[0-9]+}}(%rsp), %rdx
; AVX512-O0-NEXT: movw $32, %cx
; AVX512-O0-NEXT: movw $8, %ax
; AVX512-O0-NEXT: # implicit-def: $al
; AVX512-O0-NEXT: movb %al, {{[0-9]+}}(%rsp)
; AVX512-O0-NEXT: movw %cx, {{[0-9]+}}(%rsp)
; AVX512-O0-NEXT: ldtilecfg {{[0-9]+}}(%rsp)
; AVX512-O0-NEXT: tileloadd (%rdx,%rsi), %tmm0
; AVX512-O0-NEXT: movl $1024, %edx # imm = 0x400
; AVX512-O0-NEXT: movw $32, %cx
; AVX512-O0-NEXT: movw $8, %ax
; AVX512-O0-NEXT: tilestored %tmm0, (%rdi,%rdx)
; AVX512-O0-NEXT: movq %rbp, %rsp
; AVX512-O0-NEXT: popq %rbp
; AVX512-O0-NEXT: tilerelease
; AVX512-O0-NEXT: vzeroupper
; AVX512-O0-NEXT: retq
;
; AVX2-O0-LABEL: foo:
; AVX2-O0: # %bb.0: # %entry
; AVX2-O0-NEXT: pushq %rbp
; AVX2-O0-NEXT: movq %rsp, %rbp
; AVX2-O0-NEXT: andq $-1024, %rsp # imm = 0xFC00
; AVX2-O0-NEXT: subq $3072, %rsp # imm = 0xC00
; AVX2-O0-NEXT: vxorps %xmm0, %xmm0, %xmm0
; AVX2-O0-NEXT: vmovups %ymm0, {{[0-9]+}}(%rsp)
; AVX2-O0-NEXT: vmovups %ymm0, {{[0-9]+}}(%rsp)
; AVX2-O0-NEXT: movb $1, {{[0-9]+}}(%rsp)
; AVX2-O0-NEXT: movw $32, %cx
; AVX2-O0-NEXT: movw $8, %ax
; AVX2-O0-NEXT: # implicit-def: $al
; AVX2-O0-NEXT: movb %al, {{[0-9]+}}(%rsp)
; AVX2-O0-NEXT: movw %cx, {{[0-9]+}}(%rsp)
; AVX2-O0-NEXT: ldtilecfg {{[0-9]+}}(%rsp)
; AVX2-O0-NEXT: tilezero %tmm0
; AVX2-O0-NEXT: movl $64, %esi
; AVX2-O0-NEXT: leaq {{[0-9]+}}(%rsp), %rdx
; AVX2-O0-NEXT: movw $32, %cx
; AVX2-O0-NEXT: movw $8, %ax
; AVX2-O0-NEXT: tilestored %tmm0, (%rdx,%rsi)
; AVX2-O0-NEXT: movl $64, %esi
; AVX2-O0-NEXT: leaq {{[0-9]+}}(%rsp), %rdx
; AVX2-O0-NEXT: movw $32, %cx
; AVX2-O0-NEXT: movw $8, %ax
; AVX2-O0-NEXT: # implicit-def: $al
; AVX2-O0-NEXT: movb %al, {{[0-9]+}}(%rsp)
; AVX2-O0-NEXT: movw %cx, {{[0-9]+}}(%rsp)
; AVX2-O0-NEXT: ldtilecfg {{[0-9]+}}(%rsp)
; AVX2-O0-NEXT: tileloadd (%rdx,%rsi), %tmm0
; AVX2-O0-NEXT: movl $1024, %edx # imm = 0x400
; AVX2-O0-NEXT: movw $32, %cx
; AVX2-O0-NEXT: movw $8, %ax
; AVX2-O0-NEXT: tilestored %tmm0, (%rdi,%rdx)
; AVX2-O0-NEXT: movq %rbp, %rsp
; AVX2-O0-NEXT: popq %rbp
; AVX2-O0-NEXT: tilerelease
; AVX2-O0-NEXT: vzeroupper
; AVX2-O0-NEXT: retq
;
; SSE2-O0-LABEL: foo:
; SSE2-O0: # %bb.0: # %entry
; SSE2-O0-NEXT: pushq %rbp
; SSE2-O0-NEXT: movq %rsp, %rbp
; SSE2-O0-NEXT: andq $-1024, %rsp # imm = 0xFC00
; SSE2-O0-NEXT: subq $3072, %rsp # imm = 0xC00
; SSE2-O0-NEXT: xorps %xmm0, %xmm0
; SSE2-O0-NEXT: movups %xmm0, {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: movups %xmm0, {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: movups %xmm0, {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: movups %xmm0, {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: movb $1, {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: movw $32, %cx
; SSE2-O0-NEXT: movw $8, %ax
; SSE2-O0-NEXT: # implicit-def: $al
; SSE2-O0-NEXT: movb %al, {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: movw %cx, {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: ldtilecfg {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: tilezero %tmm0
; SSE2-O0-NEXT: movl $64, %esi
; SSE2-O0-NEXT: leaq {{[0-9]+}}(%rsp), %rdx
; SSE2-O0-NEXT: movw $32, %cx
; SSE2-O0-NEXT: movw $8, %ax
; SSE2-O0-NEXT: tilestored %tmm0, (%rdx,%rsi)
; SSE2-O0-NEXT: movl $64, %esi
; SSE2-O0-NEXT: leaq {{[0-9]+}}(%rsp), %rdx
; SSE2-O0-NEXT: movw $32, %cx
; SSE2-O0-NEXT: movw $8, %ax
; SSE2-O0-NEXT: # implicit-def: $al
; SSE2-O0-NEXT: movb %al, {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: movw %cx, {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: ldtilecfg {{[0-9]+}}(%rsp)
; SSE2-O0-NEXT: tileloadd (%rdx,%rsi), %tmm0
; SSE2-O0-NEXT: movl $1024, %edx # imm = 0x400
; SSE2-O0-NEXT: movw $32, %cx
; SSE2-O0-NEXT: movw $8, %ax
; SSE2-O0-NEXT: tilestored %tmm0, (%rdi,%rdx)
; SSE2-O0-NEXT: movq %rbp, %rsp
; SSE2-O0-NEXT: popq %rbp
; SSE2-O0-NEXT: tilerelease
; SSE2-O0-NEXT: retq
entry:
%t = call x86_amx @llvm.x86.tilezero.internal(i16 8, i16 32)
call void @llvm.x86.tilestored64.internal(i16 8, i16 32, ptr %buf, i64 1024, x86_amx %t)
ret void
}
declare x86_amx @llvm.x86.tilezero.internal(i16, i16)
declare void @llvm.x86.tilestored64.internal(i16, i16, ptr, i64, x86_amx)
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