1 files changed, 0 insertions, 81 deletions
diff --git a/llvm/test/Analysis/ScalarEvolution/zext-signed-addrec.ll b/llvm/test/Analysis/ScalarEvolution/zext-signed-addrec.ll
deleted file mode 100644
index 899d31d266e5..000000000000
--- a/llvm/test/Analysis/ScalarEvolution/zext-signed-addrec.ll
+++ /dev/null
@@ -1,81 +0,0 @@
-; RUN: opt -loop-reduce -S < %s | FileCheck %s
-; PR18000
-
-target datalayout = "e-i64:64-f80:128-s:64-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
-@a = global i32 0, align 4
-@b = common global i32 0, align 4
-@e = common global i8 0, align 1
-@d = common global i32 0, align 4
-@c = common global i32 0, align 4
-@.str = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
-
-; Function Attrs: nounwind optsize uwtable
-; CHECK-LABEL: foo
-define i32 @foo() {
-entry:
-  %.pr = load i32, ptr @b, align 4
-  %cmp10 = icmp slt i32 %.pr, 1
-  br i1 %cmp10, label %for.cond1.preheader.lr.ph, label %entry.for.end9_crit_edge
-
-entry.for.end9_crit_edge:                         ; preds = %entry
-  %.pre = load i32, ptr @c, align 4
-  br label %for.end9
-
-for.cond1.preheader.lr.ph:                        ; preds = %entry
-  %0 = load i32, ptr @a, align 4
-  %tobool = icmp eq i32 %0, 0
-  br i1 %tobool, label %for.cond1.preheader.for.cond1.preheader.split_crit_edge, label %return.loopexit.split
-
-for.cond1.preheader.for.cond1.preheader.split_crit_edge: ; preds = %for.cond1.preheader.lr.ph, %for.inc8
-  %1 = phi i32 [ %inc, %for.inc8 ], [ %.pr, %for.cond1.preheader.lr.ph ]
-  br label %if.end
-
-; CHECK-LABEL: if.end
-if.end:                                           ; preds = %if.end, %for.cond1.preheader.for.cond1.preheader.split_crit_edge
-
-; CHECK: %lsr.iv = phi i32 [ %lsr.iv.next, %if.end ], [ 258, %for.cond1.preheader.for.cond1.preheader.split_crit_edge ]
-  %indvars.iv = phi i32 [ 1, %for.cond1.preheader.for.cond1.preheader.split_crit_edge ], [ %indvars.iv.next, %if.end ]
-
-  %2 = phi i8 [ 1, %for.cond1.preheader.for.cond1.preheader.split_crit_edge ], [ %dec, %if.end ]
-  %conv7 = mul i32 %indvars.iv, 258
-  %shl = and i32 %conv7, 510
-  store i32 %shl, ptr @c, align 4
-
-; CHECK: %lsr.iv.next = add nsw i32 %lsr.iv, -258
-  %dec = add i8 %2, -1
-
-  %cmp2 = icmp sgt i8 %dec, -1
-  %indvars.iv.next = add i32 %indvars.iv, -1
-  br i1 %cmp2, label %if.end, label %for.inc8
-
-for.inc8:                                         ; preds = %if.end
-  store i32 0, ptr @d, align 4
-  %inc = add nsw i32 %1, 1
-  store i32 %inc, ptr @b, align 4
-  %cmp = icmp slt i32 %1, 0
-  br i1 %cmp, label %for.cond1.preheader.for.cond1.preheader.split_crit_edge, label %for.cond.for.end9_crit_edge
-
-for.cond.for.end9_crit_edge:                      ; preds = %for.inc8
-  store i8 %dec, ptr @e, align 1
-  br label %for.end9
-
-for.end9:                                         ; preds = %entry.for.end9_crit_edge, %for.cond.for.end9_crit_edge
-  %3 = phi i32 [ %.pre, %entry.for.end9_crit_edge ], [ %shl, %for.cond.for.end9_crit_edge ]
-  %call = tail call i32 (ptr, ...) @printf(ptr @.str, i32 %3) #2
-  br label %return
-
-return.loopexit.split:                            ; preds = %for.cond1.preheader.lr.ph
-  store i8 1, ptr @e, align 1
-  store i32 0, ptr @d, align 4
-  br label %return
-
-return:                                           ; preds = %return.loopexit.split, %for.end9
-  %retval.0 = phi i32 [ 0, %for.end9 ], [ 1, %return.loopexit.split ]
-  ret i32 %retval.0
-}
-
-; Function Attrs: nounwind optsize
-declare i32 @printf(ptr nocapture readonly, ...)
-