Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/SimplifyCFG/PowerPC/cttz-ctlz-spec.ll

@@ -1,45 +0,0 @@
-; RUN: opt -S -simplifycfg < %s | FileCheck -enable-var-scope %s
-target datalayout = "E-m:e-i64:64-n32:64"
-target triple = "powerpc64-unknown-linux-gnu"
-
-define i64 @test1(i64 %A) {
-; CHECK-LABEL: @test1(
-; CHECK: [[ICMP:%[A-Za-z0-9]+]] = icmp eq i64 %A, 0
-; CHECK-NEXT: [[CTLZ:%[A-Za-z0-9]+]] = tail call i64 @llvm.ctlz.i64(i64 %A, i1 true)
-; CHECK-NEXT: [[SEL:%[A-Za-z0-9.]+]] = select i1 [[ICMP]], i64 64, i64 [[CTLZ]]
-; CHECK-NEXT: ret i64 [[SEL]]
-entry:
-  %tobool = icmp eq i64 %A, 0
-  br i1 %tobool, label %cond.end, label %cond.true
-
-cond.true:                                        ; preds = %entry
-  %0 = tail call i64 @llvm.ctlz.i64(i64 %A, i1 true)
-  br label %cond.end
-
-cond.end:                                         ; preds = %entry, %cond.true
-  %cond = phi i64 [ %0, %cond.true ], [ 64, %entry ]
-  ret i64 %cond
-}
-
-define i64 @test1b(i64 %A) {
-; CHECK-LABEL: @test1b(
-; CHECK: [[ICMP:%[A-Za-z0-9]+]] = icmp eq i64 %A, 0
-; CHECK-NEXT: [[CTTZ:%[A-Za-z0-9]+]] = tail call i64 @llvm.cttz.i64(i64 %A, i1 true)
-; CHECK-NEXT: [[SEL:%[A-Za-z0-9.]+]] = select i1 [[ICMP]], i64 64, i64 [[CTTZ]]
-; CHECK-NEXT: ret i64 [[SEL]]
-entry:
-  %tobool = icmp eq i64 %A, 0
-  br i1 %tobool, label %cond.end, label %cond.true
-
-cond.true:                                        ; preds = %entry
-  %0 = tail call i64 @llvm.cttz.i64(i64 %A, i1 true)
-  br label %cond.end
-
-cond.end:                                         ; preds = %entry, %cond.true
-  %cond = phi i64 [ %0, %cond.true ], [ 64, %entry ]
-  ret i64 %cond
-}
-
-declare i64 @llvm.ctlz.i64(i64, i1)
-declare i64 @llvm.cttz.i64(i64, i1)
-

external/llvm/test/Transforms/SimplifyCFG/PowerPC/lit.local.cfg

@@ -1,2 +0,0 @@
-if not 'PowerPC' in config.root.targets:
-    config.unsupported = True