From 54ce4c32da49e41451cbaad7072fe3f2a8740cbd Mon Sep 17 00:00:00 2001 From: Simon Pilgrim Date: Fri, 15 Dec 2017 11:32:31 +0000 Subject: [PATCH] [X86] Add AVX512 VPOPCNTDQ schedule tests Demonstrates how to perform full coverage avx512 schedule tests git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@320805 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/X86/avx512vpopcntdq-schedule.ll | 79 ++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) create mode 100644 test/CodeGen/X86/avx512vpopcntdq-schedule.ll diff --git a/test/CodeGen/X86/avx512vpopcntdq-schedule.ll b/test/CodeGen/X86/avx512vpopcntdq-schedule.ll new file mode 100644 index 00000000000..d44038ac92f --- /dev/null +++ b/test/CodeGen/X86/avx512vpopcntdq-schedule.ll @@ -0,0 +1,79 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=x86-64 -mattr=+avx512vpopcntdq | FileCheck %s --check-prefix=GENERIC +; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=icelake | FileCheck %s --check-prefix=ICELAKE + +define void @test_vpopcntd(<16 x i32> %a0, <16 x i32> %a1, <16 x i32> *%a2, i16 %a3) { +; GENERIC-LABEL: test_vpopcntd: +; GENERIC: # %bb.0: +; GENERIC-NEXT: kmovw %esi, %k1 # sched: [1:0.33] +; GENERIC-NEXT: #APP +; GENERIC-NEXT: vpopcntd %zmm1, %zmm0 # sched: [3:1.00] +; GENERIC-NEXT: vpopcntd %zmm1, %zmm0 {%k1} # sched: [3:1.00] +; GENERIC-NEXT: vpopcntd %zmm1, %zmm0 {%k1} {z} # sched: [3:1.00] +; GENERIC-NEXT: vpopcntd (%rdi), %zmm0 # sched: [7:1.00] +; GENERIC-NEXT: vpopcntd (%rdi), %zmm0 {%k1} # sched: [7:1.00] +; GENERIC-NEXT: vpopcntd (%rdi), %zmm0 {%k1} {z} # sched: [7:1.00] +; GENERIC-NEXT: vpopcntd (%rdi){1to16}, %zmm0 # sched: [7:1.00] +; GENERIC-NEXT: vpopcntd (%rdi){1to16}, %zmm0 {%k1} # sched: [7:1.00] +; GENERIC-NEXT: vpopcntd (%rdi){1to16}, %zmm0 {%k1} {z} # sched: [7:1.00] +; GENERIC-NEXT: #NO_APP +; GENERIC-NEXT: vzeroupper # sched: [100:0.33] +; GENERIC-NEXT: retq # sched: [1:1.00] +; +; ICELAKE-LABEL: test_vpopcntd: +; ICELAKE: # %bb.0: +; ICELAKE-NEXT: kmovd %esi, %k1 # sched: [1:1.00] +; ICELAKE-NEXT: #APP +; ICELAKE-NEXT: vpopcntd %zmm1, %zmm0 # sched: [1:0.50] +; ICELAKE-NEXT: vpopcntd %zmm1, %zmm0 {%k1} # sched: [1:0.50] +; ICELAKE-NEXT: vpopcntd %zmm1, %zmm0 {%k1} {z} # sched: [1:0.50] +; ICELAKE-NEXT: vpopcntd (%rdi), %zmm0 # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntd (%rdi), %zmm0 {%k1} # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntd (%rdi), %zmm0 {%k1} {z} # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntd (%rdi){1to16}, %zmm0 # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntd (%rdi){1to16}, %zmm0 {%k1} # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntd (%rdi){1to16}, %zmm0 {%k1} {z} # sched: [6:0.50] +; ICELAKE-NEXT: #NO_APP +; ICELAKE-NEXT: vzeroupper # sched: [4:1.00] +; ICELAKE-NEXT: retq # sched: [7:1.00] + tail call void asm "vpopcntd $1, $0 \0A\09 vpopcntd $1, $0 {$3} \0A\09 vpopcntd $1, $0 {$3} {z} \0A\09 vpopcntd $2, $0 \0A\09 vpopcntd $2, $0 {$3} \0A\09 vpopcntd $2, $0 {$3} {z} \0A\09 vpopcntd $2{1to16}, $0 \0A\09 vpopcntd $2{1to16}, $0 {$3} \0A\09 vpopcntd $2{1to16}, $0 {$3} {z}", "v,v,*m,^Yk"(<16 x i32> %a0, <16 x i32> %a1, <16 x i32> *%a2, i16 %a3) nounwind + ret void +} + +define void @test_vpopcntq(<8 x i64> %a0, <8 x i64> %a1, <8 x i64> *%a2, i8 %a3) { +; GENERIC-LABEL: test_vpopcntq: +; GENERIC: # %bb.0: +; GENERIC-NEXT: kmovw %esi, %k1 # sched: [1:0.33] +; GENERIC-NEXT: #APP +; GENERIC-NEXT: vpopcntq %zmm1, %zmm0 # sched: [3:1.00] +; GENERIC-NEXT: vpopcntq %zmm1, %zmm0 {%k1} # sched: [3:1.00] +; GENERIC-NEXT: vpopcntq %zmm1, %zmm0 {%k1} {z} # sched: [3:1.00] +; GENERIC-NEXT: vpopcntq (%rdi), %zmm0 # sched: [7:1.00] +; GENERIC-NEXT: vpopcntq (%rdi), %zmm0 {%k1} # sched: [7:1.00] +; GENERIC-NEXT: vpopcntq (%rdi), %zmm0 {%k1} {z} # sched: [7:1.00] +; GENERIC-NEXT: vpopcntq (%rdi){1to8}, %zmm0 # sched: [7:1.00] +; GENERIC-NEXT: vpopcntq (%rdi){1to8}, %zmm0 {%k1} # sched: [7:1.00] +; GENERIC-NEXT: vpopcntq (%rdi){1to8}, %zmm0 {%k1} {z} # sched: [7:1.00] +; GENERIC-NEXT: #NO_APP +; GENERIC-NEXT: vzeroupper # sched: [100:0.33] +; GENERIC-NEXT: retq # sched: [1:1.00] +; +; ICELAKE-LABEL: test_vpopcntq: +; ICELAKE: # %bb.0: +; ICELAKE-NEXT: kmovd %esi, %k1 # sched: [1:1.00] +; ICELAKE-NEXT: #APP +; ICELAKE-NEXT: vpopcntq %zmm1, %zmm0 # sched: [1:0.50] +; ICELAKE-NEXT: vpopcntq %zmm1, %zmm0 {%k1} # sched: [1:0.50] +; ICELAKE-NEXT: vpopcntq %zmm1, %zmm0 {%k1} {z} # sched: [1:0.50] +; ICELAKE-NEXT: vpopcntq (%rdi), %zmm0 # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntq (%rdi), %zmm0 {%k1} # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntq (%rdi), %zmm0 {%k1} {z} # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntq (%rdi){1to8}, %zmm0 # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntq (%rdi){1to8}, %zmm0 {%k1} # sched: [6:0.50] +; ICELAKE-NEXT: vpopcntq (%rdi){1to8}, %zmm0 {%k1} {z} # sched: [6:0.50] +; ICELAKE-NEXT: #NO_APP +; ICELAKE-NEXT: vzeroupper # sched: [4:1.00] +; ICELAKE-NEXT: retq # sched: [7:1.00] + tail call void asm "vpopcntq $1, $0 \0A\09 vpopcntq $1, $0 {$3} \0A\09 vpopcntq $1, $0 {$3} {z} \0A\09 vpopcntq $2, $0 \0A\09 vpopcntq $2, $0 {$3} \0A\09 vpopcntq $2, $0 {$3} {z} \0A\09 vpopcntq $2{1to8}, $0 \0A\09 vpopcntq $2{1to8}, $0 {$3} \0A\09 vpopcntq $2{1to8}, $0 {$3} {z}", "v,v,*m,^Yk"(<8 x i64> %a0, <8 x i64> %a1, <8 x i64> *%a2, i8 %a3) nounwind + ret void +} -- 2.11.0