[llvm] r279291 - [CostModel][X86] Added some AVX512 and 512-bit vector cost tests
Simon Pilgrim via llvm-commits
llvm-commits at lists.llvm.org
Fri Aug 19 11:24:10 PDT 2016
Author: rksimon
Date: Fri Aug 19 13:24:10 2016
New Revision: 279291
URL: http://llvm.org/viewvc/llvm-project?rev=279291&view=rev
Log:
[CostModel][X86] Added some AVX512 and 512-bit vector cost tests
Modified:
llvm/trunk/test/Analysis/CostModel/X86/arith.ll
Modified: llvm/trunk/test/Analysis/CostModel/X86/arith.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Analysis/CostModel/X86/arith.ll?rev=279291&r1=279290&r2=279291&view=diff
==============================================================================
--- llvm/trunk/test/Analysis/CostModel/X86/arith.ll (original)
+++ llvm/trunk/test/Analysis/CostModel/X86/arith.ll Fri Aug 19 13:24:10 2016
@@ -2,6 +2,8 @@
; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+sse4.2 | FileCheck %s --check-prefix=CHECK --check-prefix=SSE42
; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx | FileCheck %s --check-prefix=CHECK --check-prefix=AVX
; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx2 | FileCheck %s --check-prefix=CHECK --check-prefix=AVX2
+; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512f | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512 --check-prefix=AVX512F
+; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512 --check-prefix=AVX512BW
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.8.0"
@@ -12,27 +14,38 @@ define i32 @add(i32 %arg) {
; SSE42: cost of 1 {{.*}} %A = add
; AVX: cost of 1 {{.*}} %A = add
; AVX2: cost of 1 {{.*}} %A = add
+ ; AVX512: cost of 1 {{.*}} %A = add
%A = add <4 x i32> undef, undef
; SSSE3: cost of 2 {{.*}} %B = add
; SSE42: cost of 2 {{.*}} %B = add
; AVX: cost of 4 {{.*}} %B = add
; AVX2: cost of 1 {{.*}} %B = add
+ ; AVX512: cost of 1 {{.*}} %B = add
%B = add <8 x i32> undef, undef
; SSSE3: cost of 1 {{.*}} %C = add
; SSE42: cost of 1 {{.*}} %C = add
; AVX: cost of 1 {{.*}} %C = add
; AVX2: cost of 1 {{.*}} %C = add
+ ; AVX512: cost of 1 {{.*}} %C = add
%C = add <2 x i64> undef, undef
; SSSE3: cost of 2 {{.*}} %D = add
; SSE42: cost of 2 {{.*}} %D = add
; AVX: cost of 4 {{.*}} %D = add
; AVX2: cost of 1 {{.*}} %D = add
+ ; AVX512: cost of 1 {{.*}} %D = add
%D = add <4 x i64> undef, undef
; SSSE3: cost of 4 {{.*}} %E = add
; SSE42: cost of 4 {{.*}} %E = add
; AVX: cost of 8 {{.*}} %E = add
; AVX2: cost of 2 {{.*}} %E = add
+ ; AVX512: cost of 1 {{.*}} %E = add
%E = add <8 x i64> undef, undef
+ ; SSSE3: cost of 4 {{.*}} %F = add
+ ; SSE42: cost of 4 {{.*}} %F = add
+ ; AVX: cost of 8 {{.*}} %F = add
+ ; AVX2: cost of 2 {{.*}} %F = add
+ ; AVX512: cost of 1 {{.*}} %F = add
+ %F = add <16 x i32> undef, undef
ret i32 undef
}
@@ -42,22 +55,38 @@ define i32 @xor(i32 %arg) {
; SSE42: cost of 1 {{.*}} %A = xor
; AVX: cost of 1 {{.*}} %A = xor
; AVX2: cost of 1 {{.*}} %A = xor
+ ; AVX512: cost of 1 {{.*}} %A = xor
%A = xor <4 x i32> undef, undef
; SSSE3: cost of 2 {{.*}} %B = xor
; SSE42: cost of 2 {{.*}} %B = xor
; AVX: cost of 1 {{.*}} %B = xor
; AVX2: cost of 1 {{.*}} %B = xor
+ ; AVX512: cost of 1 {{.*}} %B = xor
%B = xor <8 x i32> undef, undef
; SSSE3: cost of 1 {{.*}} %C = xor
; SSE42: cost of 1 {{.*}} %C = xor
; AVX: cost of 1 {{.*}} %C = xor
; AVX2: cost of 1 {{.*}} %C = xor
+ ; AVX512: cost of 1 {{.*}} %C = xor
%C = xor <2 x i64> undef, undef
; SSSE3: cost of 2 {{.*}} %D = xor
; SSE42: cost of 2 {{.*}} %D = xor
; AVX: cost of 1 {{.*}} %D = xor
; AVX2: cost of 1 {{.*}} %D = xor
+ ; AVX512: cost of 1 {{.*}} %D = xor
%D = xor <4 x i64> undef, undef
+ ; SSSE3: cost of 4 {{.*}} %E = xor
+ ; SSE42: cost of 4 {{.*}} %E = xor
+ ; AVX: cost of 2 {{.*}} %E = xor
+ ; AVX2: cost of 2 {{.*}} %E = xor
+ ; AVX512: cost of 1 {{.*}} %E = xor
+ %E = xor <8 x i64> undef, undef
+ ; SSSE3: cost of 4 {{.*}} %F = xor
+ ; SSE42: cost of 4 {{.*}} %F = xor
+ ; AVX: cost of 2 {{.*}} %F = xor
+ ; AVX2: cost of 2 {{.*}} %F = xor
+ ; AVX512: cost of 1 {{.*}} %F = xor
+ %F = xor <16 x i32> undef, undef
ret i32 undef
}
@@ -70,21 +99,25 @@ define void @mul() {
; SSE42: cost of 9 {{.*}} %A0 = mul
; AVX: cost of 9 {{.*}} %A0 = mul
; AVX2: cost of 9 {{.*}} %A0 = mul
+ ; AVX512: cost of 9 {{.*}} %A0 = mul
%A0 = mul <2 x i32> undef, undef
; SSSE3: cost of 6 {{.*}} %A1 = mul
; SSE42: cost of 1 {{.*}} %A1 = mul
; AVX: cost of 1 {{.*}} %A1 = mul
; AVX2: cost of 1 {{.*}} %A1 = mul
+ ; AVX512: cost of 1 {{.*}} %A1 = mul
%A1 = mul <4 x i32> undef, undef
; SSSE3: cost of 9 {{.*}} %A2 = mul
; SSE42: cost of 9 {{.*}} %A2 = mul
; AVX: cost of 9 {{.*}} %A2 = mul
; AVX2: cost of 9 {{.*}} %A2 = mul
+ ; AVX512: cost of 9 {{.*}} %A2 = mul
%A2 = mul <2 x i64> undef, undef
; SSSE3: cost of 18 {{.*}} %A3 = mul
; SSE42: cost of 18 {{.*}} %A3 = mul
; AVX: cost of 18 {{.*}} %A3 = mul
; AVX2: cost of 9 {{.*}} %A3 = mul
+ ; AVX512: cost of 9 {{.*}} %A3 = mul
%A3 = mul <4 x i64> undef, undef
ret void
}
@@ -95,12 +128,40 @@ define i32 @fmul(i32 %arg) {
; SSE42: cost of 2 {{.*}} %A = fmul
; AVX: cost of 2 {{.*}} %A = fmul
; AVX2: cost of 2 {{.*}} %A = fmul
+ ; AVX512: cost of 2 {{.*}} %A = fmul
%A = fmul <4 x float> undef, undef
; SSSE3: cost of 4 {{.*}} %B = fmul
; SSE42: cost of 4 {{.*}} %B = fmul
; AVX: cost of 2 {{.*}} %B = fmul
; AVX2: cost of 2 {{.*}} %B = fmul
+ ; AVX512: cost of 2 {{.*}} %B = fmul
%B = fmul <8 x float> undef, undef
+ ; SSSE3: cost of 8 {{.*}} %C = fmul
+ ; SSE42: cost of 8 {{.*}} %C = fmul
+ ; AVX: cost of 4 {{.*}} %C = fmul
+ ; AVX2: cost of 4 {{.*}} %C = fmul
+ ; AVX512: cost of 2 {{.*}} %C = fmul
+ %C = fmul <16 x float> undef, undef
+
+ ; SSSE3: cost of 2 {{.*}} %D = fmul
+ ; SSE42: cost of 2 {{.*}} %D = fmul
+ ; AVX: cost of 2 {{.*}} %D = fmul
+ ; AVX2: cost of 2 {{.*}} %D = fmul
+ ; AVX512: cost of 2 {{.*}} %D = fmul
+ %D = fmul <2 x double> undef, undef
+ ; SSSE3: cost of 4 {{.*}} %E = fmul
+ ; SSE42: cost of 4 {{.*}} %E = fmul
+ ; AVX: cost of 2 {{.*}} %E = fmul
+ ; AVX2: cost of 2 {{.*}} %E = fmul
+ ; AVX512: cost of 2 {{.*}} %E = fmul
+ %E = fmul <4 x double> undef, undef
+ ; SSSE3: cost of 8 {{.*}} %F = fmul
+ ; SSE42: cost of 8 {{.*}} %F = fmul
+ ; AVX: cost of 4 {{.*}} %F = fmul
+ ; AVX2: cost of 4 {{.*}} %F = fmul
+ ; AVX512: cost of 2 {{.*}} %F = fmul
+ %F = fmul <8 x double> undef, undef
+
ret i32 undef
}
@@ -110,12 +171,40 @@ define i32 @fdiv(i32 %arg) {
; SSE42: cost of 2 {{.*}} %A = fdiv
; AVX: cost of 2 {{.*}} %A = fdiv
; AVX2: cost of 2 {{.*}} %A = fdiv
+ ; AVX512: cost of 2 {{.*}} %A = fdiv
%A = fdiv <4 x float> undef, undef
; SSSE3: cost of 4 {{.*}} %B = fdiv
; SSE42: cost of 4 {{.*}} %B = fdiv
; AVX: cost of 2 {{.*}} %B = fdiv
; AVX2: cost of 2 {{.*}} %B = fdiv
+ ; AVX512: cost of 2 {{.*}} %B = fdiv
%B = fdiv <8 x float> undef, undef
+ ; SSSE3: cost of 8 {{.*}} %C = fdiv
+ ; SSE42: cost of 8 {{.*}} %C = fdiv
+ ; AVX: cost of 4 {{.*}} %C = fdiv
+ ; AVX2: cost of 4 {{.*}} %C = fdiv
+ ; AVX512: cost of 2 {{.*}} %C = fdiv
+ %C = fdiv <16 x float> undef, undef
+
+ ; SSSE3: cost of 2 {{.*}} %D = fdiv
+ ; SSE42: cost of 2 {{.*}} %D = fdiv
+ ; AVX: cost of 2 {{.*}} %D = fdiv
+ ; AVX2: cost of 2 {{.*}} %D = fdiv
+ ; AVX512: cost of 2 {{.*}} %D = fdiv
+ %D = fdiv <2 x double> undef, undef
+ ; SSSE3: cost of 4 {{.*}} %E = fdiv
+ ; SSE42: cost of 4 {{.*}} %E = fdiv
+ ; AVX: cost of 2 {{.*}} %E = fdiv
+ ; AVX2: cost of 2 {{.*}} %E = fdiv
+ ; AVX512: cost of 2 {{.*}} %E = fdiv
+ %E = fdiv <4 x double> undef, undef
+ ; SSSE3: cost of 8 {{.*}} %F = fdiv
+ ; SSE42: cost of 8 {{.*}} %F = fdiv
+ ; AVX: cost of 4 {{.*}} %F = fdiv
+ ; AVX2: cost of 4 {{.*}} %F = fdiv
+ ; AVX512: cost of 2 {{.*}} %F = fdiv
+ %F = fdiv <8 x double> undef, undef
+
ret i32 undef
}
@@ -125,12 +214,40 @@ define i32 @frem(i32 %arg) {
; SSE42: cost of 14 {{.*}} %A = frem
; AVX: cost of 14 {{.*}} %A = frem
; AVX2: cost of 14 {{.*}} %A = frem
+ ; AVX512: cost of 14 {{.*}} %A = frem
%A = frem <4 x float> undef, undef
; SSSE3: cost of 28 {{.*}} %B = frem
; SSE42: cost of 28 {{.*}} %B = frem
; AVX: cost of 30 {{.*}} %B = frem
; AVX2: cost of 30 {{.*}} %B = frem
+ ; AVX512: cost of 30 {{.*}} %B = frem
%B = frem <8 x float> undef, undef
+ ; SSSE3: cost of 56 {{.*}} %C = frem
+ ; SSE42: cost of 56 {{.*}} %C = frem
+ ; AVX: cost of 60 {{.*}} %C = frem
+ ; AVX2: cost of 60 {{.*}} %C = frem
+ ; AVX512: cost of 62 {{.*}} %C = frem
+ %C = frem <16 x float> undef, undef
+
+ ; SSSE3: cost of 6 {{.*}} %D = frem
+ ; SSE42: cost of 6 {{.*}} %D = frem
+ ; AVX: cost of 6 {{.*}} %D = frem
+ ; AVX2: cost of 6 {{.*}} %D = frem
+ ; AVX512: cost of 6 {{.*}} %D = frem
+ %D = frem <2 x double> undef, undef
+ ; SSSE3: cost of 12 {{.*}} %E = frem
+ ; SSE42: cost of 12 {{.*}} %E = frem
+ ; AVX: cost of 14 {{.*}} %E = frem
+ ; AVX2: cost of 14 {{.*}} %E = frem
+ ; AVX512: cost of 14 {{.*}} %E = frem
+ %E = frem <4 x double> undef, undef
+ ; SSSE3: cost of 24 {{.*}} %F = frem
+ ; SSE42: cost of 24 {{.*}} %F = frem
+ ; AVX: cost of 28 {{.*}} %F = frem
+ ; AVX2: cost of 28 {{.*}} %F = frem
+ ; AVX512: cost of 30 {{.*}} %F = frem
+ %F = frem <8 x double> undef, undef
+
ret i32 undef
}
@@ -140,63 +257,75 @@ define void @shift() {
; SSE42: cost of 10 {{.*}} %A0 = shl
; AVX: cost of 10 {{.*}} %A0 = shl
; AVX2: cost of 1 {{.*}} %A0 = shl
+ ; AVX512: cost of 1 {{.*}} %A0 = shl
%A0 = shl <4 x i32> undef, undef
; SSSE3: cost of 4 {{.*}} %A1 = shl
; SSE42: cost of 4 {{.*}} %A1 = shl
; AVX: cost of 4 {{.*}} %A1 = shl
; AVX2: cost of 1 {{.*}} %A1 = shl
+ ; AVX512: cost of 1 {{.*}} %A1 = shl
%A1 = shl <2 x i64> undef, undef
; SSSE3: cost of 20 {{.*}} %A2 = shl
; SSE42: cost of 20 {{.*}} %A2 = shl
; AVX: cost of 20 {{.*}} %A2 = shl
; AVX2: cost of 1 {{.*}} %A2 = shl
+ ; AVX512: cost of 1 {{.*}} %A2 = shl
%A2 = shl <8 x i32> undef, undef
; SSSE3: cost of 8 {{.*}} %A3 = shl
; SSE42: cost of 8 {{.*}} %A3 = shl
; AVX: cost of 8 {{.*}} %A3 = shl
; AVX2: cost of 1 {{.*}} %A3 = shl
+ ; AVX512: cost of 1 {{.*}} %A3 = shl
%A3 = shl <4 x i64> undef, undef
; SSSE3: cost of 16 {{.*}} %B0 = lshr
; SSE42: cost of 16 {{.*}} %B0 = lshr
; AVX: cost of 16 {{.*}} %B0 = lshr
; AVX2: cost of 1 {{.*}} %B0 = lshr
+ ; AVX512: cost of 1 {{.*}} %B0 = lshr
%B0 = lshr <4 x i32> undef, undef
; SSSE3: cost of 4 {{.*}} %B1 = lshr
; SSE42: cost of 4 {{.*}} %B1 = lshr
; AVX: cost of 4 {{.*}} %B1 = lshr
; AVX2: cost of 1 {{.*}} %B1 = lshr
+ ; AVX512: cost of 1 {{.*}} %B1 = lshr
%B1 = lshr <2 x i64> undef, undef
; SSSE3: cost of 32 {{.*}} %B2 = lshr
; SSE42: cost of 32 {{.*}} %B2 = lshr
; AVX: cost of 32 {{.*}} %B2 = lshr
; AVX2: cost of 1 {{.*}} %B2 = lshr
+ ; AVX512: cost of 1 {{.*}} %B2 = lshr
%B2 = lshr <8 x i32> undef, undef
; SSSE3: cost of 8 {{.*}} %B3 = lshr
; SSE42: cost of 8 {{.*}} %B3 = lshr
; AVX: cost of 8 {{.*}} %B3 = lshr
; AVX2: cost of 1 {{.*}} %B3 = lshr
+ ; AVX512: cost of 1 {{.*}} %B3 = lshr
%B3 = lshr <4 x i64> undef, undef
; SSSE3: cost of 16 {{.*}} %C0 = ashr
; SSE42: cost of 16 {{.*}} %C0 = ashr
; AVX: cost of 16 {{.*}} %C0 = ashr
; AVX2: cost of 1 {{.*}} %C0 = ashr
+ ; AVX512: cost of 1 {{.*}} %C0 = ashr
%C0 = ashr <4 x i32> undef, undef
; SSSE3: cost of 12 {{.*}} %C1 = ashr
; SSE42: cost of 12 {{.*}} %C1 = ashr
; AVX: cost of 12 {{.*}} %C1 = ashr
; AVX2: cost of 4 {{.*}} %C1 = ashr
+ ; AVX512: cost of 4 {{.*}} %C1 = ashr
%C1 = ashr <2 x i64> undef, undef
; SSSE3: cost of 32 {{.*}} %C2 = ashr
; SSE42: cost of 32 {{.*}} %C2 = ashr
; AVX: cost of 32 {{.*}} %C2 = ashr
; AVX2: cost of 1 {{.*}} %C2 = ashr
+ ; AVX512: cost of 1 {{.*}} %C2 = ashr
%C2 = ashr <8 x i32> undef, undef
; SSSE3: cost of 24 {{.*}} %C3 = ashr
; SSE42: cost of 24 {{.*}} %C3 = ashr
; AVX: cost of 24 {{.*}} %C3 = ashr
; AVX2: cost of 4 {{.*}} %C3 = ashr
+ ; AVX512: cost of 4 {{.*}} %C3 = ashr
%C3 = ashr <4 x i64> undef, undef
ret void
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