[llvm] [CostModel][X86] merge bswap costs tests using -cost-kind=all (PR #131784)
via llvm-commits
llvm-commits at lists.llvm.org
Tue Mar 18 04:19:17 PDT 2025
llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-backend-x86
Author: Simon Pilgrim (RKSimon)
<details>
<summary>Changes</summary>
---
Patch is 98.87 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/131784.diff
4 Files Affected:
- (removed) llvm/test/Analysis/CostModel/X86/bswap-codesize.ll (-244)
- (removed) llvm/test/Analysis/CostModel/X86/bswap-latency.ll (-244)
- (removed) llvm/test/Analysis/CostModel/X86/bswap-sizelatency.ll (-244)
- (modified) llvm/test/Analysis/CostModel/X86/bswap.ll (+145-145)
``````````diff
diff --git a/llvm/test/Analysis/CostModel/X86/bswap-codesize.ll b/llvm/test/Analysis/CostModel/X86/bswap-codesize.ll
deleted file mode 100644
index 1d7f19d1664e1..0000000000000
--- a/llvm/test/Analysis/CostModel/X86/bswap-codesize.ll
+++ /dev/null
@@ -1,244 +0,0 @@
-; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
-; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+sse2 | FileCheck %s --check-prefixes=SSE2
-; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+ssse3 | FileCheck %s --check-prefixes=SSSE3
-; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+sse4.2 | FileCheck %s --check-prefixes=SSE42
-; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx | FileCheck %s --check-prefixes=AVX1
-; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx2 | FileCheck %s --check-prefixes=AVX2
-; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512F
-; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx512vl,+avx512dq | FileCheck %s --check-prefixes=AVX512DQ
-; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx512vl,+avx512bw | FileCheck %s --check-prefixes=AVX512BW
-;
-; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mcpu=slm | FileCheck %s --check-prefixes=SLM
-
-;
-; bswap(X)
-;
-
-define void @cost_bswap_i64(i64 %a64, <2 x i64> %a128, <4 x i64> %a256, <8 x i64> %a512) {
-; SSE2-LABEL: 'cost_bswap_i64'
-; SSE2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I64 = call i64 @llvm.bswap.i64(i64 %a64)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 22 for instruction: %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 44 for instruction: %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; SSSE3-LABEL: 'cost_bswap_i64'
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I64 = call i64 @llvm.bswap.i64(i64 %a64)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; SSE42-LABEL: 'cost_bswap_i64'
-; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I64 = call i64 @llvm.bswap.i64(i64 %a64)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX1-LABEL: 'cost_bswap_i64'
-; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I64 = call i64 @llvm.bswap.i64(i64 %a64)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX2-LABEL: 'cost_bswap_i64'
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I64 = call i64 @llvm.bswap.i64(i64 %a64)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX512F-LABEL: 'cost_bswap_i64'
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I64 = call i64 @llvm.bswap.i64(i64 %a64)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX512DQ-LABEL: 'cost_bswap_i64'
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I64 = call i64 @llvm.bswap.i64(i64 %a64)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX512BW-LABEL: 'cost_bswap_i64'
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I64 = call i64 @llvm.bswap.i64(i64 %a64)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; SLM-LABEL: 'cost_bswap_i64'
-; SLM-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I64 = call i64 @llvm.bswap.i64(i64 %a64)
-; SLM-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
-; SLM-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
-; SLM-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
-; SLM-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
- %I64 = call i64 @llvm.bswap.i64(i64 %a64)
- %V2I64 = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %a128)
- %V4I64 = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> %a256)
- %V8I64 = call <8 x i64> @llvm.bswap.v8i64(<8 x i64> %a512)
- ret void
-}
-
-define void @cost_bswap_i32(i32 %a32, <4 x i32> %a128, <8 x i32> %a256, <16 x i32> %a512) {
-; SSE2-LABEL: 'cost_bswap_i32'
-; SSE2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I32 = call i32 @llvm.bswap.i32(i32 %a32)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 36 for instruction: %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; SSSE3-LABEL: 'cost_bswap_i32'
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I32 = call i32 @llvm.bswap.i32(i32 %a32)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; SSE42-LABEL: 'cost_bswap_i32'
-; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I32 = call i32 @llvm.bswap.i32(i32 %a32)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX1-LABEL: 'cost_bswap_i32'
-; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I32 = call i32 @llvm.bswap.i32(i32 %a32)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX2-LABEL: 'cost_bswap_i32'
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I32 = call i32 @llvm.bswap.i32(i32 %a32)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX512F-LABEL: 'cost_bswap_i32'
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I32 = call i32 @llvm.bswap.i32(i32 %a32)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX512DQ-LABEL: 'cost_bswap_i32'
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I32 = call i32 @llvm.bswap.i32(i32 %a32)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX512BW-LABEL: 'cost_bswap_i32'
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I32 = call i32 @llvm.bswap.i32(i32 %a32)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; SLM-LABEL: 'cost_bswap_i32'
-; SLM-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I32 = call i32 @llvm.bswap.i32(i32 %a32)
-; SLM-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
-; SLM-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
-; SLM-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
-; SLM-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
- %I32 = call i32 @llvm.bswap.i32(i32 %a32)
- %V2I32 = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %a128)
- %V4I32 = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> %a256)
- %V8I32 = call <16 x i32> @llvm.bswap.v16i32(<16 x i32> %a512)
- ret void
-}
-
-define void @cost_bswap_i16(i16 %a16, <8 x i16> %a128, <16 x i16> %a256, <32 x i16> %a512) {
-; SSE2-LABEL: 'cost_bswap_i16'
-; SSE2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I16 = call i16 @llvm.bswap.i16(i16 %a16)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
-; SSE2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; SSSE3-LABEL: 'cost_bswap_i16'
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I16 = call i16 @llvm.bswap.i16(i16 %a16)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
-; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; SSE42-LABEL: 'cost_bswap_i16'
-; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I16 = call i16 @llvm.bswap.i16(i16 %a16)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
-; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX1-LABEL: 'cost_bswap_i16'
-; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I16 = call i16 @llvm.bswap.i16(i16 %a16)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
-; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX2-LABEL: 'cost_bswap_i16'
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I16 = call i16 @llvm.bswap.i16(i16 %a16)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
-; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX512F-LABEL: 'cost_bswap_i16'
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I16 = call i16 @llvm.bswap.i16(i16 %a16)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
-; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX512DQ-LABEL: 'cost_bswap_i16'
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I16 = call i16 @llvm.bswap.i16(i16 %a16)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
-; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; AVX512BW-LABEL: 'cost_bswap_i16'
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I16 = call i16 @llvm.bswap.i16(i16 %a16)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
-; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; SLM-LABEL: 'cost_bswap_i16'
-; SLM-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %I16 = call i16 @llvm.bswap.i16(i16 %a16)
-; SLM-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
-; SLM-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
-; SLM-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
-; SLM-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
- %I16 = call i16 @llvm.bswap.i16(i16 %a16)
- %V8I16 = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %a128)
- %V16I16 = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> %a256)
- %V32I16 = call <32 x i16> @llvm.bswap.v32i16(<32 x i16> %a512)
- ret void
-}
-
-declare i64 @llvm.bswap.i64(i64)
-declare i32 @llvm.bswap.i32(i32)
-declare i16 @llvm.bswap.i16(i16)
-
-declare <2 x i64> @llvm.bswap.v2i64(<2 x i64>)
-declare <4 x i32> @llvm.bswap.v4i32(<4 x i32...
[truncated]
``````````
</details>
https://github.com/llvm/llvm-project/pull/131784
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