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[LV][NFC] Remove instcombine from RUN lines when it has no effect (#194874)

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This commit is contained in:
David Sherwood
2026-04-30 08:48:12 +01:00
committed by GitHub
parent c6b245f168
commit 9561b079ca
3 changed files with 7 additions and 8 deletions
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2
llvm/test/Transforms/LoopVectorize/AArch64/max-vf-for-interleaved.ll
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@@ -1,4 +1,4 @@
; RUN: opt < %s -force-vector-interleave=1 -store-to-load-forwarding-conflict-detection=false -passes=loop-vectorize,instcombine -S | FileCheck %s
; RUN: opt < %s -force-vector-interleave=1 -store-to-load-forwarding-conflict-detection=false -passes=loop-vectorize -S | FileCheck %s
target datalayout = "e-m:e-i64:64-i128:128-n32:64-S128"
target triple = "aarch64--linux-gnu"

2
llvm/test/Transforms/LoopVectorize/global_alias.ll
View File

@@ -1,4 +1,4 @@
; RUN: opt -passes='loop-vectorize,instcombine' -force-vector-interleave=1 -force-vector-width=4 -S %s | FileCheck %s
; RUN: opt -passes='loop-vectorize' -force-vector-interleave=1 -force-vector-width=4 -S %s | FileCheck %s
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32-S64"

11
llvm/test/Transforms/LoopVectorize/tbaa-nodep.ll
View File

@@ -1,5 +1,5 @@
; RUN: opt < %s -aa-pipeline=tbaa,basic-aa -passes=loop-vectorize,instcombine,simplifycfg -force-vector-interleave=1 -force-vector-width=4 -simplifycfg-require-and-preserve-domtree=1 -S | FileCheck %s
; RUN: opt < %s -aa-pipeline=basic-aa -passes=loop-vectorize,instcombine,simplifycfg -force-vector-interleave=1 -force-vector-width=4 -simplifycfg-require-and-preserve-domtree=1 -S | FileCheck %s --check-prefix=CHECK-NOTBAA
; RUN: opt < %s -aa-pipeline=tbaa,basic-aa -passes=loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -S | FileCheck %s
; RUN: opt < %s -aa-pipeline=basic-aa -passes=loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -S | FileCheck %s --check-prefix=CHECK-NOTBAA
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
; TBAA partitions the accesses in this loop, so it can be vectorized without
@@ -7,7 +7,6 @@ target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
define i32 @test1(ptr nocapture %a, ptr nocapture readonly %b) {
; CHECK-LABEL: @test1
; CHECK: entry:
; CHECK-NEXT: br label %vector.body
; CHECK: vector.body:
; CHECK: load <4 x float>, ptr %{{.*}}, align 4, !tbaa
@@ -19,7 +18,7 @@ define i32 @test1(ptr nocapture %a, ptr nocapture readonly %b) {
; CHECK-NOTBAA: entry:
; CHECK-NOTBAA: icmp ult i64
; CHECK-NOTBAA-NOT: icmp
; CHECK-NOTBAA: br i1 {{.+}}, label %for.body, label %vector.body
; CHECK-NOTBAA: vector.body:
; CHECK-NOTBAA: load <4 x float>, ptr %{{.*}}, align 4, !tbaa
; CHECK-NOTBAA: store <4 x i32> %{{.*}}, ptr %{{.*}}, align 4, !tbaa
@@ -51,7 +50,7 @@ define i32 @test2(ptr nocapture readonly %a, ptr nocapture readonly %b, ptr noca
; CHECK: entry:
; CHECK: icmp ult i64
; CHECK-NOT: icmp
; CHECK: br i1 {{.+}}, label %for.body, label %vector.body
; CHECK: vector.body:
; CHECK: load <4 x float>, ptr %{{.*}}, align 4, !tbaa
; CHECK: store <4 x float> %{{.*}}, ptr %{{.*}}, align 4, !tbaa
@@ -63,7 +62,7 @@ define i32 @test2(ptr nocapture readonly %a, ptr nocapture readonly %b, ptr noca
; CHECK-NOTBAA: icmp ult i64
; CHECK-NOTBAA: icmp ult i64
; CHECK-NOTBAA-NOT: icmp
; CHECK-NOTBAA: br i1 {{.+}}, label %for.body, label %vector.body
; CHECK-NOTBAA: vector.body:
; CHECK-NOTBAA: load <4 x float>, ptr %{{.*}}, align 4, !tbaa
; CHECK-NOTBAA: store <4 x float> %{{.*}}, ptr %{{.*}}, align 4, !tbaa