Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/SLPVectorizer/SystemZ/SLP-cmp-cost-query.ll

@@ -1,36 +0,0 @@
-; REQUIRES: asserts
-; RUN: opt -mtriple=systemz-unknown -mcpu=z13 -slp-vectorizer -debug-only=SLP \
-; RUN:   -S -disable-output < %s 2>&1 | FileCheck %s
-;
-; Check that SLP vectorizer gets the right cost difference for a compare
-; node.
-
-; Function Attrs: norecurse nounwind readonly
-define void @fun(i8* nocapture, i32 zeroext) local_unnamed_addr #0 {
-.lr.ph.preheader:
-  br label %.lr.ph
-
-.lr.ph:                                           ; preds = %.lr.ph.preheader, %.lr.ph
-  %2 = phi i32 [ %., %.lr.ph ], [ undef, %.lr.ph.preheader ]
-  %3 = phi i32 [ %.9, %.lr.ph ], [ undef, %.lr.ph.preheader ]
-  %4 = icmp ult i32 %2, %1
-  %5 = select i1 %4, i32 0, i32 %1
-  %. = sub i32 %2, %5
-  %6 = icmp ult i32 %3, %1
-  %7 = select i1 %6, i32 0, i32 %1
-  %.9 = sub i32 %3, %7
-  %8 = zext i32 %. to i64
-  %9 = getelementptr inbounds i8, i8* %0, i64 %8
-  %10 = load i8, i8* %9, align 1
-  %11 = zext i32 %.9 to i64
-  %12 = getelementptr inbounds i8, i8* %0, i64 %11
-  %13 = load i8, i8* %12, align 1
-  %14 = icmp eq i8 %10, %13
-  br i1 %14, label %.lr.ph, label %._crit_edge
-
-._crit_edge:                                      ; preds = %.lr.ph
-  ret void
-
-; CHECK: SLP: Adding cost -1 for bundle that starts with   %4 = icmp ult i32 %2, %1.
-}
-

external/llvm/test/Transforms/SLPVectorizer/SystemZ/lit.local.cfg

@@ -1,3 +0,0 @@
-if not 'SystemZ' in config.root.targets:
-    config.unsupported = True
-