forked from OSchip/llvm-project
[CostModel][X86] Regenerate bswap/bitreverse cost tests with update_analyze_test_checks.py
llvm-svn: 329407
This commit is contained in:
Simon Pilgrim
parent
b7b6e1da6c
commit
d55ad63bfe
|
|
@ -1,17 +1,18 @@
|
|||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -mattr=+sse2 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X86 -check-prefix=SSE2
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -mattr=+sse4.2 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X86 -check-prefix=SSE42
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -mattr=+avx -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X86 -check-prefix=AVX
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -mattr=+avx2 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X86 -check-prefix=AVX2
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -mattr=+avx512f -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X86 -check-prefix=AVX512 -check-prefix=AVX512F
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -mattr=+avx512vl,avx512bw,avx512dq -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X86 -check-prefix=AVX512 -check-prefix=AVX512BW
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mattr=+sse2 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X64 -check-prefix=SSE2
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mattr=+sse4.2 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X64 -check-prefix=SSE42
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mattr=+avx -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X64 -check-prefix=AVX
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mattr=+avx2 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X64 -check-prefix=AVX2
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mattr=+avx512f -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X64 -check-prefix=AVX512 -check-prefix=AVX512F
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mattr=+avx512vl,+avx512bw,+avx512dq -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=X64 -check-prefix=AVX512 -check-prefix=AVX512BW
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mattr=+xop -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=XOP -check-prefix=XOPAVX
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mattr=+xop,+avx2 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=XOP -check-prefix=XOPAVX2
|
||||
; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -cost-model -analyze -mattr=+sse2 | FileCheck %s -check-prefixes=CHECK,X86,SSE,SSE2
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -cost-model -analyze -mattr=+sse4.2 | FileCheck %s -check-prefixes=CHECK,X86,SSE,SSE42
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -cost-model -analyze -mattr=+avx | FileCheck %s -check-prefixes=CHECK,X86,AVX,AVX1
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -cost-model -analyze -mattr=+avx2 | FileCheck %s -check-prefixes=CHECK,X86,AVX,AVX2
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -cost-model -analyze -mattr=+avx512f | FileCheck %s -check-prefixes=CHECK,X86,AVX512,AVX512F
|
||||
; RUN: opt < %s -mtriple=i686-unknown-linux-gnu -cost-model -analyze -mattr=+avx512vl,avx512bw,avx512dq | FileCheck %s -check-prefixes=CHECK,X86,AVX512,AVX512BW
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+sse2 | FileCheck %s -check-prefixes=CHECK,X64,SSE,SSE2
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+sse4.2 | FileCheck %s -check-prefixes=CHECK,X64,SSE,SSE42
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+avx | FileCheck %s -check-prefixes=CHECK,X64,AVX,AVX1
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+avx2 | FileCheck %s -check-prefixes=CHECK,X64,AVX,AVX2
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+avx512f | FileCheck %s -check-prefixes=CHECK,X64,AVX512,AVX512F
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+avx512vl,+avx512bw,+avx512dq | FileCheck %s -check-prefixes=CHECK,X64,AVX512,AVX512BW
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+xop | FileCheck %s -check-prefixes=CHECK,XOP,XOPAVX
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+xop,+avx2 | FileCheck %s -check-prefixes=CHECK,XOP,XOPAVX2
|
||||
|
||||
; Verify the cost of scalar bitreverse instructions.
|
||||
|
||||
|
|
@ -21,37 +22,69 @@ declare i16 @llvm.bitreverse.i16(i16)
|
|||
declare i8 @llvm.bitreverse.i8(i8)
|
||||
|
||||
define i64 @var_bitreverse_i64(i64 %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_i64':
|
||||
; X86: Found an estimated cost of 28 for instruction: %bitreverse
|
||||
; X64: Found an estimated cost of 14 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 3 for instruction: %bitreverse
|
||||
; X86-LABEL: 'var_bitreverse_i64'
|
||||
; X86-NEXT: Cost Model: Found an estimated cost of 28 for instruction: %bitreverse = call i64 @llvm.bitreverse.i64(i64 %a)
|
||||
; X86-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i64 %bitreverse
|
||||
;
|
||||
; X64-LABEL: 'var_bitreverse_i64'
|
||||
; X64-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %bitreverse = call i64 @llvm.bitreverse.i64(i64 %a)
|
||||
; X64-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i64 %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_i64'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %bitreverse = call i64 @llvm.bitreverse.i64(i64 %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i64 %bitreverse
|
||||
;
|
||||
%bitreverse = call i64 @llvm.bitreverse.i64(i64 %a)
|
||||
ret i64 %bitreverse
|
||||
}
|
||||
|
||||
define i32 @var_bitreverse_i32(i32 %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_i32':
|
||||
; X86: Found an estimated cost of 14 for instruction: %bitreverse
|
||||
; X64: Found an estimated cost of 14 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 3 for instruction: %bitreverse
|
||||
; X86-LABEL: 'var_bitreverse_i32'
|
||||
; X86-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %bitreverse = call i32 @llvm.bitreverse.i32(i32 %a)
|
||||
; X86-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %bitreverse
|
||||
;
|
||||
; X64-LABEL: 'var_bitreverse_i32'
|
||||
; X64-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %bitreverse = call i32 @llvm.bitreverse.i32(i32 %a)
|
||||
; X64-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_i32'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %bitreverse = call i32 @llvm.bitreverse.i32(i32 %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %bitreverse
|
||||
;
|
||||
%bitreverse = call i32 @llvm.bitreverse.i32(i32 %a)
|
||||
ret i32 %bitreverse
|
||||
}
|
||||
|
||||
define i16 @var_bitreverse_i16(i16 %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_i16':
|
||||
; X86: Found an estimated cost of 14 for instruction: %bitreverse
|
||||
; X64: Found an estimated cost of 14 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 3 for instruction: %bitreverse
|
||||
; X86-LABEL: 'var_bitreverse_i16'
|
||||
; X86-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %bitreverse = call i16 @llvm.bitreverse.i16(i16 %a)
|
||||
; X86-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i16 %bitreverse
|
||||
;
|
||||
; X64-LABEL: 'var_bitreverse_i16'
|
||||
; X64-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %bitreverse = call i16 @llvm.bitreverse.i16(i16 %a)
|
||||
; X64-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i16 %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_i16'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %bitreverse = call i16 @llvm.bitreverse.i16(i16 %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i16 %bitreverse
|
||||
;
|
||||
%bitreverse = call i16 @llvm.bitreverse.i16(i16 %a)
|
||||
ret i16 %bitreverse
|
||||
}
|
||||
|
||||
define i8 @var_bitreverse_i8(i8 %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_i8':
|
||||
; X86: Found an estimated cost of 11 for instruction: %bitreverse
|
||||
; X64: Found an estimated cost of 11 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 3 for instruction: %bitreverse
|
||||
; X86-LABEL: 'var_bitreverse_i8'
|
||||
; X86-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %bitreverse = call i8 @llvm.bitreverse.i8(i8 %a)
|
||||
; X86-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i8 %bitreverse
|
||||
;
|
||||
; X64-LABEL: 'var_bitreverse_i8'
|
||||
; X64-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %bitreverse = call i8 @llvm.bitreverse.i8(i8 %a)
|
||||
; X64-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i8 %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_i8'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %bitreverse = call i8 @llvm.bitreverse.i8(i8 %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i8 %bitreverse
|
||||
;
|
||||
%bitreverse = call i8 @llvm.bitreverse.i8(i8 %a)
|
||||
ret i8 %bitreverse
|
||||
}
|
||||
|
|
@ -74,149 +107,349 @@ declare <32 x i16> @llvm.bitreverse.v32i16(<32 x i16>)
|
|||
declare <64 x i8> @llvm.bitreverse.v64i8(<64 x i8>)
|
||||
|
||||
define <2 x i64> @var_bitreverse_v2i64(<2 x i64> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v2i64':
|
||||
; SSE2: Found an estimated cost of 29 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX512: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 1 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v2i64'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 29 for instruction: %bitreverse = call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v2i64'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %bitreverse
|
||||
;
|
||||
; AVX-LABEL: 'var_bitreverse_v2i64'
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %a)
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %bitreverse
|
||||
;
|
||||
; AVX512-LABEL: 'var_bitreverse_v2i64'
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %a)
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v2i64'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bitreverse = call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %bitreverse
|
||||
;
|
||||
%bitreverse = call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %a)
|
||||
ret <2 x i64> %bitreverse
|
||||
}
|
||||
|
||||
define <4 x i64> @var_bitreverse_v4i64(<4 x i64> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v4i64':
|
||||
; SSE2: Found an estimated cost of 58 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 12 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX512: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 4 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v4i64'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 58 for instruction: %bitreverse = call <4 x i64> @llvm.bitreverse.v4i64(<4 x i64> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v4i64'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <4 x i64> @llvm.bitreverse.v4i64(<4 x i64> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bitreverse
|
||||
;
|
||||
; AVX1-LABEL: 'var_bitreverse_v4i64'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %bitreverse = call <4 x i64> @llvm.bitreverse.v4i64(<4 x i64> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bitreverse
|
||||
;
|
||||
; AVX2-LABEL: 'var_bitreverse_v4i64'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <4 x i64> @llvm.bitreverse.v4i64(<4 x i64> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bitreverse
|
||||
;
|
||||
; AVX512-LABEL: 'var_bitreverse_v4i64'
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <4 x i64> @llvm.bitreverse.v4i64(<4 x i64> %a)
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v4i64'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %bitreverse = call <4 x i64> @llvm.bitreverse.v4i64(<4 x i64> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bitreverse
|
||||
;
|
||||
%bitreverse = call <4 x i64> @llvm.bitreverse.v4i64(<4 x i64> %a)
|
||||
ret <4 x i64> %bitreverse
|
||||
}
|
||||
|
||||
define <8 x i64> @var_bitreverse_v8i64(<8 x i64> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v8i64':
|
||||
; SSE2: Found an estimated cost of 116 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 20 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 24 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX512F: Found an estimated cost of 36 for instruction: %bitreverse
|
||||
; AVX512BW: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 8 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v8i64'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 116 for instruction: %bitreverse = call <8 x i64> @llvm.bitreverse.v8i64(<8 x i64> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v8i64'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %bitreverse = call <8 x i64> @llvm.bitreverse.v8i64(<8 x i64> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %bitreverse
|
||||
;
|
||||
; AVX1-LABEL: 'var_bitreverse_v8i64'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %bitreverse = call <8 x i64> @llvm.bitreverse.v8i64(<8 x i64> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %bitreverse
|
||||
;
|
||||
; AVX2-LABEL: 'var_bitreverse_v8i64'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <8 x i64> @llvm.bitreverse.v8i64(<8 x i64> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %bitreverse
|
||||
;
|
||||
; AVX512F-LABEL: 'var_bitreverse_v8i64'
|
||||
; AVX512F-NEXT: Cost Model: Found an estimated cost of 36 for instruction: %bitreverse = call <8 x i64> @llvm.bitreverse.v8i64(<8 x i64> %a)
|
||||
; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %bitreverse
|
||||
;
|
||||
; AVX512BW-LABEL: 'var_bitreverse_v8i64'
|
||||
; AVX512BW-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <8 x i64> @llvm.bitreverse.v8i64(<8 x i64> %a)
|
||||
; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v8i64'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %bitreverse = call <8 x i64> @llvm.bitreverse.v8i64(<8 x i64> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %bitreverse
|
||||
;
|
||||
%bitreverse = call <8 x i64> @llvm.bitreverse.v8i64(<8 x i64> %a)
|
||||
ret <8 x i64> %bitreverse
|
||||
}
|
||||
|
||||
define <4 x i32> @var_bitreverse_v4i32(<4 x i32> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v4i32':
|
||||
; SSE2: Found an estimated cost of 27 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX512: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 1 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v4i32'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 27 for instruction: %bitreverse = call <4 x i32> @llvm.bitreverse.v4i32(<4 x i32> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v4i32'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <4 x i32> @llvm.bitreverse.v4i32(<4 x i32> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %bitreverse
|
||||
;
|
||||
; AVX-LABEL: 'var_bitreverse_v4i32'
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <4 x i32> @llvm.bitreverse.v4i32(<4 x i32> %a)
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %bitreverse
|
||||
;
|
||||
; AVX512-LABEL: 'var_bitreverse_v4i32'
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <4 x i32> @llvm.bitreverse.v4i32(<4 x i32> %a)
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v4i32'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bitreverse = call <4 x i32> @llvm.bitreverse.v4i32(<4 x i32> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %bitreverse
|
||||
;
|
||||
%bitreverse = call <4 x i32> @llvm.bitreverse.v4i32(<4 x i32> %a)
|
||||
ret <4 x i32> %bitreverse
|
||||
}
|
||||
|
||||
define <8 x i32> @var_bitreverse_v8i32(<8 x i32> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v8i32':
|
||||
; SSE2: Found an estimated cost of 54 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 12 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX512: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 4 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v8i32'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 54 for instruction: %bitreverse = call <8 x i32> @llvm.bitreverse.v8i32(<8 x i32> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v8i32'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <8 x i32> @llvm.bitreverse.v8i32(<8 x i32> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bitreverse
|
||||
;
|
||||
; AVX1-LABEL: 'var_bitreverse_v8i32'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %bitreverse = call <8 x i32> @llvm.bitreverse.v8i32(<8 x i32> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bitreverse
|
||||
;
|
||||
; AVX2-LABEL: 'var_bitreverse_v8i32'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <8 x i32> @llvm.bitreverse.v8i32(<8 x i32> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bitreverse
|
||||
;
|
||||
; AVX512-LABEL: 'var_bitreverse_v8i32'
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <8 x i32> @llvm.bitreverse.v8i32(<8 x i32> %a)
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v8i32'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %bitreverse = call <8 x i32> @llvm.bitreverse.v8i32(<8 x i32> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bitreverse
|
||||
;
|
||||
%bitreverse = call <8 x i32> @llvm.bitreverse.v8i32(<8 x i32> %a)
|
||||
ret <8 x i32> %bitreverse
|
||||
}
|
||||
|
||||
define <16 x i32> @var_bitreverse_v16i32(<16 x i32> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v16i32':
|
||||
; SSE2: Found an estimated cost of 108 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 20 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 24 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX512F: Found an estimated cost of 24 for instruction: %bitreverse
|
||||
; AVX512BW: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 8 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v16i32'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 108 for instruction: %bitreverse = call <16 x i32> @llvm.bitreverse.v16i32(<16 x i32> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v16i32'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %bitreverse = call <16 x i32> @llvm.bitreverse.v16i32(<16 x i32> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %bitreverse
|
||||
;
|
||||
; AVX1-LABEL: 'var_bitreverse_v16i32'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %bitreverse = call <16 x i32> @llvm.bitreverse.v16i32(<16 x i32> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %bitreverse
|
||||
;
|
||||
; AVX2-LABEL: 'var_bitreverse_v16i32'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <16 x i32> @llvm.bitreverse.v16i32(<16 x i32> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %bitreverse
|
||||
;
|
||||
; AVX512F-LABEL: 'var_bitreverse_v16i32'
|
||||
; AVX512F-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %bitreverse = call <16 x i32> @llvm.bitreverse.v16i32(<16 x i32> %a)
|
||||
; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %bitreverse
|
||||
;
|
||||
; AVX512BW-LABEL: 'var_bitreverse_v16i32'
|
||||
; AVX512BW-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <16 x i32> @llvm.bitreverse.v16i32(<16 x i32> %a)
|
||||
; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v16i32'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %bitreverse = call <16 x i32> @llvm.bitreverse.v16i32(<16 x i32> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %bitreverse
|
||||
;
|
||||
%bitreverse = call <16 x i32> @llvm.bitreverse.v16i32(<16 x i32> %a)
|
||||
ret <16 x i32> %bitreverse
|
||||
}
|
||||
|
||||
define <8 x i16> @var_bitreverse_v8i16(<8 x i16> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v8i16':
|
||||
; SSE2: Found an estimated cost of 27 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX512: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 1 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v8i16'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 27 for instruction: %bitreverse = call <8 x i16> @llvm.bitreverse.v8i16(<8 x i16> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v8i16'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <8 x i16> @llvm.bitreverse.v8i16(<8 x i16> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %bitreverse
|
||||
;
|
||||
; AVX-LABEL: 'var_bitreverse_v8i16'
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <8 x i16> @llvm.bitreverse.v8i16(<8 x i16> %a)
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %bitreverse
|
||||
;
|
||||
; AVX512-LABEL: 'var_bitreverse_v8i16'
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <8 x i16> @llvm.bitreverse.v8i16(<8 x i16> %a)
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v8i16'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bitreverse = call <8 x i16> @llvm.bitreverse.v8i16(<8 x i16> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %bitreverse
|
||||
;
|
||||
%bitreverse = call <8 x i16> @llvm.bitreverse.v8i16(<8 x i16> %a)
|
||||
ret <8 x i16> %bitreverse
|
||||
}
|
||||
|
||||
define <16 x i16> @var_bitreverse_v16i16(<16 x i16> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v16i16':
|
||||
; SSE2: Found an estimated cost of 54 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 12 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX512: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 4 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v16i16'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 54 for instruction: %bitreverse = call <16 x i16> @llvm.bitreverse.v16i16(<16 x i16> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v16i16'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <16 x i16> @llvm.bitreverse.v16i16(<16 x i16> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bitreverse
|
||||
;
|
||||
; AVX1-LABEL: 'var_bitreverse_v16i16'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %bitreverse = call <16 x i16> @llvm.bitreverse.v16i16(<16 x i16> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bitreverse
|
||||
;
|
||||
; AVX2-LABEL: 'var_bitreverse_v16i16'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <16 x i16> @llvm.bitreverse.v16i16(<16 x i16> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bitreverse
|
||||
;
|
||||
; AVX512-LABEL: 'var_bitreverse_v16i16'
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <16 x i16> @llvm.bitreverse.v16i16(<16 x i16> %a)
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v16i16'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %bitreverse = call <16 x i16> @llvm.bitreverse.v16i16(<16 x i16> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bitreverse
|
||||
;
|
||||
%bitreverse = call <16 x i16> @llvm.bitreverse.v16i16(<16 x i16> %a)
|
||||
ret <16 x i16> %bitreverse
|
||||
}
|
||||
|
||||
define <32 x i16> @var_bitreverse_v32i16(<32 x i16> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v32i16':
|
||||
; SSE2: Found an estimated cost of 108 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 20 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 24 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX512F: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX512BW: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 8 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v32i16'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 108 for instruction: %bitreverse = call <32 x i16> @llvm.bitreverse.v32i16(<32 x i16> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v32i16'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %bitreverse = call <32 x i16> @llvm.bitreverse.v32i16(<32 x i16> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %bitreverse
|
||||
;
|
||||
; AVX1-LABEL: 'var_bitreverse_v32i16'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %bitreverse = call <32 x i16> @llvm.bitreverse.v32i16(<32 x i16> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %bitreverse
|
||||
;
|
||||
; AVX2-LABEL: 'var_bitreverse_v32i16'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <32 x i16> @llvm.bitreverse.v32i16(<32 x i16> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %bitreverse
|
||||
;
|
||||
; AVX512F-LABEL: 'var_bitreverse_v32i16'
|
||||
; AVX512F-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <32 x i16> @llvm.bitreverse.v32i16(<32 x i16> %a)
|
||||
; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %bitreverse
|
||||
;
|
||||
; AVX512BW-LABEL: 'var_bitreverse_v32i16'
|
||||
; AVX512BW-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <32 x i16> @llvm.bitreverse.v32i16(<32 x i16> %a)
|
||||
; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v32i16'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %bitreverse = call <32 x i16> @llvm.bitreverse.v32i16(<32 x i16> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %bitreverse
|
||||
;
|
||||
%bitreverse = call <32 x i16> @llvm.bitreverse.v32i16(<32 x i16> %a)
|
||||
ret <32 x i16> %bitreverse
|
||||
}
|
||||
|
||||
define <16 x i8> @var_bitreverse_v16i8(<16 x i8> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v16i8':
|
||||
; SSE2: Found an estimated cost of 20 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX512: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 1 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v16i8'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %bitreverse = call <16 x i8> @llvm.bitreverse.v16i8(<16 x i8> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v16i8'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <16 x i8> @llvm.bitreverse.v16i8(<16 x i8> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %bitreverse
|
||||
;
|
||||
; AVX-LABEL: 'var_bitreverse_v16i8'
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <16 x i8> @llvm.bitreverse.v16i8(<16 x i8> %a)
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %bitreverse
|
||||
;
|
||||
; AVX512-LABEL: 'var_bitreverse_v16i8'
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <16 x i8> @llvm.bitreverse.v16i8(<16 x i8> %a)
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v16i8'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bitreverse = call <16 x i8> @llvm.bitreverse.v16i8(<16 x i8> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %bitreverse
|
||||
;
|
||||
%bitreverse = call <16 x i8> @llvm.bitreverse.v16i8(<16 x i8> %a)
|
||||
ret <16 x i8> %bitreverse
|
||||
}
|
||||
|
||||
define <32 x i8> @var_bitreverse_v32i8(<32 x i8> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v32i8':
|
||||
; SSE2: Found an estimated cost of 40 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 12 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; AVX512: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 4 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v32i8'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %bitreverse = call <32 x i8> @llvm.bitreverse.v32i8(<32 x i8> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v32i8'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <32 x i8> @llvm.bitreverse.v32i8(<32 x i8> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %bitreverse
|
||||
;
|
||||
; AVX1-LABEL: 'var_bitreverse_v32i8'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %bitreverse = call <32 x i8> @llvm.bitreverse.v32i8(<32 x i8> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %bitreverse
|
||||
;
|
||||
; AVX2-LABEL: 'var_bitreverse_v32i8'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <32 x i8> @llvm.bitreverse.v32i8(<32 x i8> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %bitreverse
|
||||
;
|
||||
; AVX512-LABEL: 'var_bitreverse_v32i8'
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <32 x i8> @llvm.bitreverse.v32i8(<32 x i8> %a)
|
||||
; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v32i8'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %bitreverse = call <32 x i8> @llvm.bitreverse.v32i8(<32 x i8> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %bitreverse
|
||||
;
|
||||
%bitreverse = call <32 x i8> @llvm.bitreverse.v32i8(<32 x i8> %a)
|
||||
ret <32 x i8> %bitreverse
|
||||
}
|
||||
|
||||
define <64 x i8> @var_bitreverse_v64i8(<64 x i8> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bitreverse_v64i8':
|
||||
; SSE2: Found an estimated cost of 80 for instruction: %bitreverse
|
||||
; SSE42: Found an estimated cost of 20 for instruction: %bitreverse
|
||||
; AVX: Found an estimated cost of 24 for instruction: %bitreverse
|
||||
; AVX2: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX512F: Found an estimated cost of 10 for instruction: %bitreverse
|
||||
; AVX512BW: Found an estimated cost of 5 for instruction: %bitreverse
|
||||
; XOP: Found an estimated cost of 8 for instruction: %bitreverse
|
||||
; SSE2-LABEL: 'var_bitreverse_v64i8'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %bitreverse = call <64 x i8> @llvm.bitreverse.v64i8(<64 x i8> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %bitreverse
|
||||
;
|
||||
; SSE42-LABEL: 'var_bitreverse_v64i8'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %bitreverse = call <64 x i8> @llvm.bitreverse.v64i8(<64 x i8> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %bitreverse
|
||||
;
|
||||
; AVX1-LABEL: 'var_bitreverse_v64i8'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %bitreverse = call <64 x i8> @llvm.bitreverse.v64i8(<64 x i8> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %bitreverse
|
||||
;
|
||||
; AVX2-LABEL: 'var_bitreverse_v64i8'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <64 x i8> @llvm.bitreverse.v64i8(<64 x i8> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %bitreverse
|
||||
;
|
||||
; AVX512F-LABEL: 'var_bitreverse_v64i8'
|
||||
; AVX512F-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %bitreverse = call <64 x i8> @llvm.bitreverse.v64i8(<64 x i8> %a)
|
||||
; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %bitreverse
|
||||
;
|
||||
; AVX512BW-LABEL: 'var_bitreverse_v64i8'
|
||||
; AVX512BW-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %bitreverse = call <64 x i8> @llvm.bitreverse.v64i8(<64 x i8> %a)
|
||||
; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %bitreverse
|
||||
;
|
||||
; XOP-LABEL: 'var_bitreverse_v64i8'
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %bitreverse = call <64 x i8> @llvm.bitreverse.v64i8(<64 x i8> %a)
|
||||
; XOP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %bitreverse
|
||||
;
|
||||
%bitreverse = call <64 x i8> @llvm.bitreverse.v64i8(<64 x i8> %a)
|
||||
ret <64 x i8> %bitreverse
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,9 +1,10 @@
|
|||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=pentium4 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=SSE2
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=SSE42
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7-avx -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=AVX -check-prefix=AVX1
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=core-avx2 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=AVX -check-prefix=AVX2
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=bdver2 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=XOP -check-prefix=XOPAVX1
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=bdver4 -cost-model -analyze | FileCheck %s -check-prefix=CHECK -check-prefix=XOP -check-prefix=XOPAVX2
|
||||
; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+sse2 | FileCheck %s -check-prefixes=CHECK,SSE,SSE2
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+sse4.2 | FileCheck %s -check-prefixes=CHECK,SSE,SSE42
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+avx | FileCheck %s -check-prefixes=CHECK,AVX,AVX1
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+avx2 | FileCheck %s -check-prefixes=CHECK,AVX,AVX2
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+xop,+avx | FileCheck %s -check-prefixes=CHECK,AVX,AVX1
|
||||
; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+xop,+avx2 | FileCheck %s -check-prefixes=CHECK,AVX,AVX2
|
||||
|
||||
; Verify the cost of vector bswap instructions.
|
||||
|
||||
|
|
@ -16,67 +17,115 @@ declare <8 x i32> @llvm.bswap.v8i32(<8 x i32>)
|
|||
declare <16 x i16> @llvm.bswap.v16i16(<16 x i16>)
|
||||
|
||||
define <2 x i64> @var_bswap_v2i64(<2 x i64> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bswap_v2i64':
|
||||
; SSE2: Found an estimated cost of 7 for instruction: %bswap
|
||||
; SSE42: Found an estimated cost of 1 for instruction: %bswap
|
||||
; AVX: Found an estimated cost of 1 for instruction: %bswap
|
||||
; XOP: Found an estimated cost of 1 for instruction: %bswap
|
||||
; SSE2-LABEL: 'var_bswap_v2i64'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %bswap = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %bswap
|
||||
;
|
||||
; SSE42-LABEL: 'var_bswap_v2i64'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bswap = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %bswap
|
||||
;
|
||||
; AVX-LABEL: 'var_bswap_v2i64'
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bswap = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a)
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %bswap
|
||||
;
|
||||
%bswap = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a)
|
||||
ret <2 x i64> %bswap
|
||||
}
|
||||
|
||||
define <4 x i64> @var_bswap_v4i64(<4 x i64> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bswap_v4i64':
|
||||
; SSE2: Found an estimated cost of 14 for instruction: %bswap
|
||||
; SSE42: Found an estimated cost of 2 for instruction: %bswap
|
||||
; AVX1: Found an estimated cost of 4 for instruction: %bswap
|
||||
; AVX2: Found an estimated cost of 1 for instruction: %bswap
|
||||
; XOPAVX1: Found an estimated cost of 4 for instruction: %bswap
|
||||
; XOPAVX2: Found an estimated cost of 1 for instruction: %bswap
|
||||
; SSE2-LABEL: 'var_bswap_v4i64'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %bswap = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bswap
|
||||
;
|
||||
; SSE42-LABEL: 'var_bswap_v4i64'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %bswap = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bswap
|
||||
;
|
||||
; AVX1-LABEL: 'var_bswap_v4i64'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %bswap = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bswap
|
||||
;
|
||||
; AVX2-LABEL: 'var_bswap_v4i64'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bswap = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %bswap
|
||||
;
|
||||
%bswap = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a)
|
||||
ret <4 x i64> %bswap
|
||||
}
|
||||
|
||||
define <4 x i32> @var_bswap_v4i32(<4 x i32> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bswap_v4i32':
|
||||
; SSE2: Found an estimated cost of 7 for instruction: %bswap
|
||||
; SSE42: Found an estimated cost of 1 for instruction: %bswap
|
||||
; AVX: Found an estimated cost of 1 for instruction: %bswap
|
||||
; XOP: Found an estimated cost of 1 for instruction: %bswap
|
||||
; SSE2-LABEL: 'var_bswap_v4i32'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %bswap = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %bswap
|
||||
;
|
||||
; SSE42-LABEL: 'var_bswap_v4i32'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bswap = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %bswap
|
||||
;
|
||||
; AVX-LABEL: 'var_bswap_v4i32'
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bswap = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a)
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %bswap
|
||||
;
|
||||
%bswap = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a)
|
||||
ret <4 x i32> %bswap
|
||||
}
|
||||
|
||||
define <8 x i32> @var_bswap_v8i32(<8 x i32> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bswap_v8i32':
|
||||
; SSE2: Found an estimated cost of 14 for instruction: %bswap
|
||||
; SSE42: Found an estimated cost of 2 for instruction: %bswap
|
||||
; AVX1: Found an estimated cost of 4 for instruction: %bswap
|
||||
; AVX2: Found an estimated cost of 1 for instruction: %bswap
|
||||
; XOPAVX1: Found an estimated cost of 4 for instruction: %bswap
|
||||
; XOPAVX2: Found an estimated cost of 1 for instruction: %bswap
|
||||
; SSE2-LABEL: 'var_bswap_v8i32'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %bswap = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bswap
|
||||
;
|
||||
; SSE42-LABEL: 'var_bswap_v8i32'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %bswap = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bswap
|
||||
;
|
||||
; AVX1-LABEL: 'var_bswap_v8i32'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %bswap = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bswap
|
||||
;
|
||||
; AVX2-LABEL: 'var_bswap_v8i32'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bswap = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %bswap
|
||||
;
|
||||
%bswap = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a)
|
||||
ret <8 x i32> %bswap
|
||||
}
|
||||
|
||||
define <8 x i16> @var_bswap_v8i16(<8 x i16> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bswap_v8i16':
|
||||
; SSE2: Found an estimated cost of 7 for instruction: %bswap
|
||||
; SSE42: Found an estimated cost of 1 for instruction: %bswap
|
||||
; AVX: Found an estimated cost of 1 for instruction: %bswap
|
||||
; XOP: Found an estimated cost of 1 for instruction: %bswap
|
||||
; SSE2-LABEL: 'var_bswap_v8i16'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %bswap = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %bswap
|
||||
;
|
||||
; SSE42-LABEL: 'var_bswap_v8i16'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bswap = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %bswap
|
||||
;
|
||||
; AVX-LABEL: 'var_bswap_v8i16'
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bswap = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a)
|
||||
; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %bswap
|
||||
;
|
||||
%bswap = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a)
|
||||
ret <8 x i16> %bswap
|
||||
}
|
||||
|
||||
define <16 x i16> @var_bswap_v16i16(<16 x i16> %a) {
|
||||
; CHECK: 'Cost Model Analysis' for function 'var_bswap_v16i16':
|
||||
; SSE2: Found an estimated cost of 14 for instruction: %bswap
|
||||
; SSE42: Found an estimated cost of 2 for instruction: %bswap
|
||||
; AVX1: Found an estimated cost of 4 for instruction: %bswap
|
||||
; AVX2: Found an estimated cost of 1 for instruction: %bswap
|
||||
; XOPAVX1: Found an estimated cost of 4 for instruction: %bswap
|
||||
; XOPAVX2: Found an estimated cost of 1 for instruction: %bswap
|
||||
; SSE2-LABEL: 'var_bswap_v16i16'
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %bswap = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a)
|
||||
; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bswap
|
||||
;
|
||||
; SSE42-LABEL: 'var_bswap_v16i16'
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %bswap = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a)
|
||||
; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bswap
|
||||
;
|
||||
; AVX1-LABEL: 'var_bswap_v16i16'
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %bswap = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a)
|
||||
; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bswap
|
||||
;
|
||||
; AVX2-LABEL: 'var_bswap_v16i16'
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %bswap = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a)
|
||||
; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %bswap
|
||||
;
|
||||
%bswap = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a)
|
||||
ret <16 x i16> %bswap
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue