[llvm] r294565 - Add new tests for EXTRACT_VECTOR_ELT (vector of packed i8/16/i32/i64/ps/pd data)
Igor Breger via llvm-commits
llvm-commits at lists.llvm.org
Wed Feb 8 23:39:20 PST 2017
Author: ibreger
Date: Thu Feb 9 01:39:19 2017
New Revision: 294565
URL: http://llvm.org/viewvc/llvm-project?rev=294565&view=rev
Log:
Add new tests for EXTRACT_VECTOR_ELT (vector of packed i8/16/i32/i64/ps/pd data)
Modified:
llvm/trunk/test/CodeGen/X86/avx512-insert-extract.ll
Modified: llvm/trunk/test/CodeGen/X86/avx512-insert-extract.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/avx512-insert-extract.ll?rev=294565&r1=294564&r2=294565&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/avx512-insert-extract.ll (original)
+++ llvm/trunk/test/CodeGen/X86/avx512-insert-extract.ll Thu Feb 9 01:39:19 2017
@@ -1,6 +1,7 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck --check-prefix=KNL %s
-; RUN: llc < %s -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=skx | FileCheck --check-prefix=SKX %s
+; RUN: llc < %s -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=skx | FileCheck --check-prefix=SKX --check-prefix=SKX_ONLY %s
+; RUN: llc < %s -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=skx -mattr=avx512vbmi | FileCheck --check-prefix=SKX --check-prefix=SKX_VBMI %s
define <16 x float> @test1(<16 x float> %x, float* %br, float %y) nounwind {
; KNL-LABEL: test1:
@@ -1446,3 +1447,428 @@ define zeroext i8 @test_extractelement_v
%res = select i1 %t2, i8 3, i8 4
ret i8 %res
}
+
+define i64 @test_extractelement_variable_v2i64(<2 x i64> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v2i64:
+; KNL: ## BB#0:
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; KNL-NEXT: andl $1, %edi
+; KNL-NEXT: movq -24(%rsp,%rdi,8), %rax
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v2i64:
+; SKX: ## BB#0:
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; SKX-NEXT: andl $1, %edi
+; SKX-NEXT: movq -24(%rsp,%rdi,8), %rax
+; SKX-NEXT: retq
+ %t2 = extractelement <2 x i64> %t1, i32 %index
+ ret i64 %t2
+}
+
+define i64 @test_extractelement_variable_v4i64(<4 x i64> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v4i64:
+; KNL: ## BB#0:
+; KNL-NEXT: pushq %rbp
+; KNL-NEXT: Lcfi3:
+; KNL-NEXT: .cfi_def_cfa_offset 16
+; KNL-NEXT: Lcfi4:
+; KNL-NEXT: .cfi_offset %rbp, -16
+; KNL-NEXT: movq %rsp, %rbp
+; KNL-NEXT: Lcfi5:
+; KNL-NEXT: .cfi_def_cfa_register %rbp
+; KNL-NEXT: andq $-32, %rsp
+; KNL-NEXT: subq $64, %rsp
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %ymm0, (%rsp)
+; KNL-NEXT: andl $3, %edi
+; KNL-NEXT: movq (%rsp,%rdi,8), %rax
+; KNL-NEXT: movq %rbp, %rsp
+; KNL-NEXT: popq %rbp
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v4i64:
+; SKX: ## BB#0:
+; SKX-NEXT: pushq %rbp
+; SKX-NEXT: Lcfi0:
+; SKX-NEXT: .cfi_def_cfa_offset 16
+; SKX-NEXT: Lcfi1:
+; SKX-NEXT: .cfi_offset %rbp, -16
+; SKX-NEXT: movq %rsp, %rbp
+; SKX-NEXT: Lcfi2:
+; SKX-NEXT: .cfi_def_cfa_register %rbp
+; SKX-NEXT: andq $-32, %rsp
+; SKX-NEXT: subq $64, %rsp
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovaps %ymm0, (%rsp)
+; SKX-NEXT: andl $3, %edi
+; SKX-NEXT: movq (%rsp,%rdi,8), %rax
+; SKX-NEXT: movq %rbp, %rsp
+; SKX-NEXT: popq %rbp
+; SKX-NEXT: retq
+ %t2 = extractelement <4 x i64> %t1, i32 %index
+ ret i64 %t2
+}
+
+define i64 @test_extractelement_variable_v8i64(<8 x i64> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v8i64:
+; KNL: ## BB#0:
+; KNL-NEXT: movslq %edi, %rax
+; KNL-NEXT: vmovq %rax, %xmm1
+; KNL-NEXT: vpermq %zmm0, %zmm1, %zmm0
+; KNL-NEXT: vmovq %xmm0, %rax
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v8i64:
+; SKX: ## BB#0:
+; SKX-NEXT: movslq %edi, %rax
+; SKX-NEXT: vmovq %rax, %xmm1
+; SKX-NEXT: vpermq %zmm0, %zmm1, %zmm0
+; SKX-NEXT: vmovq %xmm0, %rax
+; SKX-NEXT: retq
+ %t2 = extractelement <8 x i64> %t1, i32 %index
+ ret i64 %t2
+}
+
+define double @test_extractelement_variable_v2f64(<2 x double> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v2f64:
+; KNL: ## BB#0:
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; KNL-NEXT: andl $1, %edi
+; KNL-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v2f64:
+; SKX: ## BB#0:
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; SKX-NEXT: andl $1, %edi
+; SKX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; SKX-NEXT: retq
+ %t2 = extractelement <2 x double> %t1, i32 %index
+ ret double %t2
+}
+
+define double @test_extractelement_variable_v4f64(<4 x double> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v4f64:
+; KNL: ## BB#0:
+; KNL-NEXT: pushq %rbp
+; KNL-NEXT: Lcfi6:
+; KNL-NEXT: .cfi_def_cfa_offset 16
+; KNL-NEXT: Lcfi7:
+; KNL-NEXT: .cfi_offset %rbp, -16
+; KNL-NEXT: movq %rsp, %rbp
+; KNL-NEXT: Lcfi8:
+; KNL-NEXT: .cfi_def_cfa_register %rbp
+; KNL-NEXT: andq $-32, %rsp
+; KNL-NEXT: subq $64, %rsp
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %ymm0, (%rsp)
+; KNL-NEXT: andl $3, %edi
+; KNL-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; KNL-NEXT: movq %rbp, %rsp
+; KNL-NEXT: popq %rbp
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v4f64:
+; SKX: ## BB#0:
+; SKX-NEXT: pushq %rbp
+; SKX-NEXT: Lcfi3:
+; SKX-NEXT: .cfi_def_cfa_offset 16
+; SKX-NEXT: Lcfi4:
+; SKX-NEXT: .cfi_offset %rbp, -16
+; SKX-NEXT: movq %rsp, %rbp
+; SKX-NEXT: Lcfi5:
+; SKX-NEXT: .cfi_def_cfa_register %rbp
+; SKX-NEXT: andq $-32, %rsp
+; SKX-NEXT: subq $64, %rsp
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovaps %ymm0, (%rsp)
+; SKX-NEXT: andl $3, %edi
+; SKX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; SKX-NEXT: movq %rbp, %rsp
+; SKX-NEXT: popq %rbp
+; SKX-NEXT: retq
+ %t2 = extractelement <4 x double> %t1, i32 %index
+ ret double %t2
+}
+
+define double @test_extractelement_variable_v8f64(<8 x double> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v8f64:
+; KNL: ## BB#0:
+; KNL-NEXT: movslq %edi, %rax
+; KNL-NEXT: vmovq %rax, %xmm1
+; KNL-NEXT: vpermpd %zmm0, %zmm1, %zmm0
+; KNL-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<kill>
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v8f64:
+; SKX: ## BB#0:
+; SKX-NEXT: movslq %edi, %rax
+; SKX-NEXT: vmovq %rax, %xmm1
+; SKX-NEXT: vpermpd %zmm0, %zmm1, %zmm0
+; SKX-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<kill>
+; SKX-NEXT: retq
+ %t2 = extractelement <8 x double> %t1, i32 %index
+ ret double %t2
+}
+
+define i32 @test_extractelement_variable_v4i32(<4 x i32> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v4i32:
+; KNL: ## BB#0:
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; KNL-NEXT: andl $3, %edi
+; KNL-NEXT: movl -24(%rsp,%rdi,4), %eax
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v4i32:
+; SKX: ## BB#0:
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; SKX-NEXT: andl $3, %edi
+; SKX-NEXT: movl -24(%rsp,%rdi,4), %eax
+; SKX-NEXT: retq
+ %t2 = extractelement <4 x i32> %t1, i32 %index
+ ret i32 %t2
+}
+
+define i32 @test_extractelement_variable_v8i32(<8 x i32> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v8i32:
+; KNL: ## BB#0:
+; KNL-NEXT: vmovd %edi, %xmm1
+; KNL-NEXT: vpermd %ymm0, %ymm1, %ymm0
+; KNL-NEXT: vmovd %xmm0, %eax
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v8i32:
+; SKX: ## BB#0:
+; SKX-NEXT: vmovd %edi, %xmm1
+; SKX-NEXT: vpermd %ymm0, %ymm1, %ymm0
+; SKX-NEXT: vmovd %xmm0, %eax
+; SKX-NEXT: retq
+ %t2 = extractelement <8 x i32> %t1, i32 %index
+ ret i32 %t2
+}
+
+define i32 @test_extractelement_variable_v16i32(<16 x i32> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v16i32:
+; KNL: ## BB#0:
+; KNL-NEXT: vmovd %edi, %xmm1
+; KNL-NEXT: vpermd %zmm0, %zmm1, %zmm0
+; KNL-NEXT: vmovd %xmm0, %eax
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v16i32:
+; SKX: ## BB#0:
+; SKX-NEXT: vmovd %edi, %xmm1
+; SKX-NEXT: vpermd %zmm0, %zmm1, %zmm0
+; SKX-NEXT: vmovd %xmm0, %eax
+; SKX-NEXT: retq
+ %t2 = extractelement <16 x i32> %t1, i32 %index
+ ret i32 %t2
+}
+
+define float @test_extractelement_variable_v4f32(<4 x float> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v4f32:
+; KNL: ## BB#0:
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; KNL-NEXT: andl $3, %edi
+; KNL-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v4f32:
+; SKX: ## BB#0:
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; SKX-NEXT: andl $3, %edi
+; SKX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SKX-NEXT: retq
+ %t2 = extractelement <4 x float> %t1, i32 %index
+ ret float %t2
+}
+
+define float @test_extractelement_variable_v8f32(<8 x float> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v8f32:
+; KNL: ## BB#0:
+; KNL-NEXT: vmovd %edi, %xmm1
+; KNL-NEXT: vpermps %ymm0, %ymm1, %ymm0
+; KNL-NEXT: ## kill: %XMM0<def> %XMM0<kill> %YMM0<kill>
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v8f32:
+; SKX: ## BB#0:
+; SKX-NEXT: vmovd %edi, %xmm1
+; SKX-NEXT: vpermps %ymm0, %ymm1, %ymm0
+; SKX-NEXT: ## kill: %XMM0<def> %XMM0<kill> %YMM0<kill>
+; SKX-NEXT: retq
+ %t2 = extractelement <8 x float> %t1, i32 %index
+ ret float %t2
+}
+
+define float @test_extractelement_variable_v16f32(<16 x float> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v16f32:
+; KNL: ## BB#0:
+; KNL-NEXT: vmovd %edi, %xmm1
+; KNL-NEXT: vpermps %zmm0, %zmm1, %zmm0
+; KNL-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<kill>
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v16f32:
+; SKX: ## BB#0:
+; SKX-NEXT: vmovd %edi, %xmm1
+; SKX-NEXT: vpermps %zmm0, %zmm1, %zmm0
+; SKX-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<kill>
+; SKX-NEXT: retq
+ %t2 = extractelement <16 x float> %t1, i32 %index
+ ret float %t2
+}
+
+define i16 @test_extractelement_variable_v8i16(<8 x i16> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v8i16:
+; KNL: ## BB#0:
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; KNL-NEXT: andl $7, %edi
+; KNL-NEXT: movzwl -24(%rsp,%rdi,2), %eax
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v8i16:
+; SKX: ## BB#0:
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovdqu %xmm0, -{{[0-9]+}}(%rsp)
+; SKX-NEXT: andl $7, %edi
+; SKX-NEXT: movzwl -24(%rsp,%rdi,2), %eax
+; SKX-NEXT: retq
+ %t2 = extractelement <8 x i16> %t1, i32 %index
+ ret i16 %t2
+}
+
+define i16 @test_extractelement_variable_v16i16(<16 x i16> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v16i16:
+; KNL: ## BB#0:
+; KNL-NEXT: pushq %rbp
+; KNL-NEXT: Lcfi9:
+; KNL-NEXT: .cfi_def_cfa_offset 16
+; KNL-NEXT: Lcfi10:
+; KNL-NEXT: .cfi_offset %rbp, -16
+; KNL-NEXT: movq %rsp, %rbp
+; KNL-NEXT: Lcfi11:
+; KNL-NEXT: .cfi_def_cfa_register %rbp
+; KNL-NEXT: andq $-32, %rsp
+; KNL-NEXT: subq $64, %rsp
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %ymm0, (%rsp)
+; KNL-NEXT: andl $15, %edi
+; KNL-NEXT: movzwl (%rsp,%rdi,2), %eax
+; KNL-NEXT: movq %rbp, %rsp
+; KNL-NEXT: popq %rbp
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v16i16:
+; SKX: ## BB#0:
+; SKX-NEXT: pushq %rbp
+; SKX-NEXT: Lcfi6:
+; SKX-NEXT: .cfi_def_cfa_offset 16
+; SKX-NEXT: Lcfi7:
+; SKX-NEXT: .cfi_offset %rbp, -16
+; SKX-NEXT: movq %rsp, %rbp
+; SKX-NEXT: Lcfi8:
+; SKX-NEXT: .cfi_def_cfa_register %rbp
+; SKX-NEXT: andq $-32, %rsp
+; SKX-NEXT: subq $64, %rsp
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovdqu %ymm0, (%rsp)
+; SKX-NEXT: andl $15, %edi
+; SKX-NEXT: movzwl (%rsp,%rdi,2), %eax
+; SKX-NEXT: movq %rbp, %rsp
+; SKX-NEXT: popq %rbp
+; SKX-NEXT: retq
+ %t2 = extractelement <16 x i16> %t1, i32 %index
+ ret i16 %t2
+}
+
+; TODO - enable after fix
+;define i16 @test_extractelement_variable_v32i16(<32 x i16> %t1, i32 %index) {
+; %t2 = extractelement <32 x i16> %t1, i32 %index
+; ret i16 %t2
+;}
+
+define i8 @test_extractelement_variable_v16i8(<16 x i8> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v16i8:
+; KNL: ## BB#0:
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; KNL-NEXT: andl $15, %edi
+; KNL-NEXT: leaq -{{[0-9]+}}(%rsp), %rax
+; KNL-NEXT: movb (%rdi,%rax), %al
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v16i8:
+; SKX: ## BB#0:
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovdqu %xmm0, -{{[0-9]+}}(%rsp)
+; SKX-NEXT: andl $15, %edi
+; SKX-NEXT: leaq -{{[0-9]+}}(%rsp), %rax
+; SKX-NEXT: movb (%rdi,%rax), %al
+; SKX-NEXT: retq
+ %t2 = extractelement <16 x i8> %t1, i32 %index
+ ret i8 %t2
+}
+
+define i8 @test_extractelement_variable_v32i8(<32 x i8> %t1, i32 %index) {
+; KNL-LABEL: test_extractelement_variable_v32i8:
+; KNL: ## BB#0:
+; KNL-NEXT: pushq %rbp
+; KNL-NEXT: Lcfi12:
+; KNL-NEXT: .cfi_def_cfa_offset 16
+; KNL-NEXT: Lcfi13:
+; KNL-NEXT: .cfi_offset %rbp, -16
+; KNL-NEXT: movq %rsp, %rbp
+; KNL-NEXT: Lcfi14:
+; KNL-NEXT: .cfi_def_cfa_register %rbp
+; KNL-NEXT: andq $-32, %rsp
+; KNL-NEXT: subq $64, %rsp
+; KNL-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; KNL-NEXT: vmovaps %ymm0, (%rsp)
+; KNL-NEXT: andl $31, %edi
+; KNL-NEXT: movq %rsp, %rax
+; KNL-NEXT: movb (%rdi,%rax), %al
+; KNL-NEXT: movq %rbp, %rsp
+; KNL-NEXT: popq %rbp
+; KNL-NEXT: retq
+;
+; SKX-LABEL: test_extractelement_variable_v32i8:
+; SKX: ## BB#0:
+; SKX-NEXT: pushq %rbp
+; SKX-NEXT: Lcfi9:
+; SKX-NEXT: .cfi_def_cfa_offset 16
+; SKX-NEXT: Lcfi10:
+; SKX-NEXT: .cfi_offset %rbp, -16
+; SKX-NEXT: movq %rsp, %rbp
+; SKX-NEXT: Lcfi11:
+; SKX-NEXT: .cfi_def_cfa_register %rbp
+; SKX-NEXT: andq $-32, %rsp
+; SKX-NEXT: subq $64, %rsp
+; SKX-NEXT: ## kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKX-NEXT: vmovdqu %ymm0, (%rsp)
+; SKX-NEXT: andl $31, %edi
+; SKX-NEXT: movq %rsp, %rax
+; SKX-NEXT: movb (%rdi,%rax), %al
+; SKX-NEXT: movq %rbp, %rsp
+; SKX-NEXT: popq %rbp
+; SKX-NEXT: retq
+
+ %t2 = extractelement <32 x i8> %t1, i32 %index
+ ret i8 %t2
+}
+
+; TODO - enable after fix
+;define i8 @test_extractelement_variable_v64i8(<64 x i8> %t1, i32 %index) {
+; %t2 = extractelement <64 x i8> %t1, i32 %index
+; ret i8 %t2
+;}
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