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[PowerPC] Add some PPC vec cost tests to prep for D60160 NFC 

llvm-svn: 358699
This commit is contained in:
Roland Froese 2019-04-18 18:12:09 +00:00
parent bd7db5ac95
commit a5dd08cac2
2 changed files with 172 additions and 16 deletions
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173
llvm/test/Analysis/CostModel/PowerPC/insert_extract.ll
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@ -1,16 +1,187 @@
; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 | FileCheck %s
; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=+vsx | FileCheck --check-prefix=CHECK-P7 %s
; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr8 -mattr=+vsx | FileCheck --check-prefix=CHECK-P8LE %s
; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr9 -mattr=+vsx | FileCheck --check-prefix=CHECK-P9BE %s
; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr9 -mattr=+vsx | FileCheck --check-prefix=CHECK-P9LE %s
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-f128:128:128-v128:128:128-n32:64"
target triple = "powerpc64-unknown-linux-gnu"
define i32 @insert(i32 %arg) {
; CHECK: cost of 10 {{.*}} insertelement
; CHECK-P7-LABEL: 'insert'
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %x = insertelement <4 x i32> undef, i32 %arg, i32 0
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
;
; CHECK-P8LE-LABEL: 'insert'
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %x = insertelement <4 x i32> undef, i32 %arg, i32 0
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
;
; CHECK-P9BE-LABEL: 'insert'
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %x = insertelement <4 x i32> undef, i32 %arg, i32 0
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
;
; CHECK-P9LE-LABEL: 'insert'
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %x = insertelement <4 x i32> undef, i32 %arg, i32 0
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
;
%x = insertelement <4 x i32> undef, i32 %arg, i32 0
ret i32 undef
}
define i32 @extract(<4 x i32> %arg) {
; CHECK: cost of 3 {{.*}} extractelement
; CHECK-P7-LABEL: 'extract'
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %x = extractelement <4 x i32> %arg, i32 0
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %x
;
; CHECK-P8LE-LABEL: 'extract'
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %x = extractelement <4 x i32> %arg, i32 0
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %x
;
; CHECK-P9BE-LABEL: 'extract'
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %x = extractelement <4 x i32> %arg, i32 0
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %x
;
; CHECK-P9LE-LABEL: 'extract'
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %x = extractelement <4 x i32> %arg, i32 0
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %x
;
%x = extractelement <4 x i32> %arg, i32 0
ret i32 %x
}
define void @test2xdouble(<2 x double> %arg1) {
; CHECK-P7-LABEL: 'test2xdouble'
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %v1 = extractelement <2 x double> %arg1, i32 0
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v2 = extractelement <2 x double> %arg1, i32 1
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P8LE-LABEL: 'test2xdouble'
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v1 = extractelement <2 x double> %arg1, i32 0
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %v2 = extractelement <2 x double> %arg1, i32 1
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9BE-LABEL: 'test2xdouble'
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %v1 = extractelement <2 x double> %arg1, i32 0
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %v2 = extractelement <2 x double> %arg1, i32 1
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9LE-LABEL: 'test2xdouble'
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %v1 = extractelement <2 x double> %arg1, i32 0
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %v2 = extractelement <2 x double> %arg1, i32 1
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%v1 = extractelement <2 x double> %arg1, i32 0
%v2 = extractelement <2 x double> %arg1, i32 1
ret void
}
define void @test4xi32(<4 x i32> %v1, i32 %x1) {
; CHECK-P7-LABEL: 'test4xi32'
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %v2 = insertelement <4 x i32> %v1, i32 %x1, i32 2
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P8LE-LABEL: 'test4xi32'
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %v2 = insertelement <4 x i32> %v1, i32 %x1, i32 2
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9BE-LABEL: 'test4xi32'
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %v2 = insertelement <4 x i32> %v1, i32 %x1, i32 2
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9LE-LABEL: 'test4xi32'
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %v2 = insertelement <4 x i32> %v1, i32 %x1, i32 2
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%v2 = insertelement <4 x i32> %v1, i32 %x1, i32 2
ret void
}
define void @vexti32(<4 x i32> %p1) {
; CHECK-P7-LABEL: 'vexti32'
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i1 = extractelement <4 x i32> %p1, i32 0
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i2 = extractelement <4 x i32> %p1, i32 1
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i3 = extractelement <4 x i32> %p1, i32 2
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i4 = extractelement <4 x i32> %p1, i32 3
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P8LE-LABEL: 'vexti32'
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i1 = extractelement <4 x i32> %p1, i32 0
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i2 = extractelement <4 x i32> %p1, i32 1
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i3 = extractelement <4 x i32> %p1, i32 2
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i4 = extractelement <4 x i32> %p1, i32 3
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9BE-LABEL: 'vexti32'
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i1 = extractelement <4 x i32> %p1, i32 0
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i2 = extractelement <4 x i32> %p1, i32 1
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i3 = extractelement <4 x i32> %p1, i32 2
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i4 = extractelement <4 x i32> %p1, i32 3
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9LE-LABEL: 'vexti32'
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i1 = extractelement <4 x i32> %p1, i32 0
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i2 = extractelement <4 x i32> %p1, i32 1
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i3 = extractelement <4 x i32> %p1, i32 2
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i4 = extractelement <4 x i32> %p1, i32 3
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%i1 = extractelement <4 x i32> %p1, i32 0
%i2 = extractelement <4 x i32> %p1, i32 1
%i3 = extractelement <4 x i32> %p1, i32 2
%i4 = extractelement <4 x i32> %p1, i32 3
ret void
}
define void @vexti64(<2 x i64> %p1) {
; CHECK-P7-LABEL: 'vexti64'
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i1 = extractelement <2 x i64> %p1, i32 0
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i2 = extractelement <2 x i64> %p1, i32 1
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P8LE-LABEL: 'vexti64'
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i1 = extractelement <2 x i64> %p1, i32 0
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i2 = extractelement <2 x i64> %p1, i32 1
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9BE-LABEL: 'vexti64'
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i1 = extractelement <2 x i64> %p1, i32 0
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i2 = extractelement <2 x i64> %p1, i32 1
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9LE-LABEL: 'vexti64'
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i1 = extractelement <2 x i64> %p1, i32 0
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i2 = extractelement <2 x i64> %p1, i32 1
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%i1 = extractelement <2 x i64> %p1, i32 0
%i2 = extractelement <2 x i64> %p1, i32 1
ret void
}
define void @vext(<8 x i16> %p1, <16 x i8> %p2) {
; CHECK-P7-LABEL: 'vext'
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i1 = extractelement <8 x i16> %p1, i32 0
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i2 = extractelement <16 x i8> %p2, i32 0
; CHECK-P7-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P8LE-LABEL: 'vext'
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i1 = extractelement <8 x i16> %p1, i32 0
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %i2 = extractelement <16 x i8> %p2, i32 0
; CHECK-P8LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9BE-LABEL: 'vext'
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i1 = extractelement <8 x i16> %p1, i32 0
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i2 = extractelement <16 x i8> %p2, i32 0
; CHECK-P9BE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-P9LE-LABEL: 'vext'
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i1 = extractelement <8 x i16> %p1, i32 0
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %i2 = extractelement <16 x i8> %p2, i32 0
; CHECK-P9LE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%i1 = extractelement <8 x i16> %p1, i32 0
%i2 = extractelement <16 x i8> %p2, i32 0
ret void
}

15
llvm/test/Analysis/CostModel/PowerPC/p9.ll → llvm/test/Analysis/CostModel/PowerPC/vector_unit.ll
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@ -1,6 +1,5 @@
; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=+vsx | FileCheck %s
; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr9 -mattr=+vsx | FileCheck --check-prefix=CHECK-P9 %s
; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr9 -mattr=+vsx | FileCheck --check-prefix=CHECK-LE %s
define void @testi16(i16 %arg1, i16 %arg2, i16* %arg3) {
@ -52,17 +51,3 @@ define void @test4xi32(<4 x i32> %arg1, <4 x i32> %arg2, <4 x i32>* %arg3) {
; CHECK-P9: cost of 2 {{.*}} load
; CHECK-P9: cost of 2 {{.*}} store
}
define void @test2xdouble(<2 x double> %arg1) {
%v1 = extractelement <2 x double> %arg1, i32 0
%v2 = extractelement <2 x double> %arg1, i32 1
ret void
; CHECK: cost of 0 {{.*}} extractelement
; CHECK: cost of 1 {{.*}} extractelement
; CHECK-P9: cost of 0 {{.*}} extractelement
; CHECK-P9: cost of 2 {{.*}} extractelement
; CHECK-LE-LABEL: test2xdouble
; CHECK-LE: cost of 2 {{.*}} extractelement
; CHECK-LE: cost of 0 {{.*}} extractelement
}