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-rw-r--r--test/Analysis/LoopDependenceAnalysis/siv-weak-zero.ll56
1 files changed, 0 insertions, 56 deletions
diff --git a/test/Analysis/LoopDependenceAnalysis/siv-weak-zero.ll b/test/Analysis/LoopDependenceAnalysis/siv-weak-zero.ll
deleted file mode 100644
index 1c5ae4c490..0000000000
--- a/test/Analysis/LoopDependenceAnalysis/siv-weak-zero.ll
+++ /dev/null
@@ -1,56 +0,0 @@
-; RUN: opt < %s -analyze -basicaa -lda | FileCheck %s
-
-@x = common global [256 x i32] zeroinitializer, align 4
-@y = common global [256 x i32] zeroinitializer, align 4
-
-;; for (i = 0; i < 256; i++)
-;; x[i] = x[42] + y[i]
-
-define void @f1(...) nounwind {
-entry:
- %x.ld.addr = getelementptr [256 x i32]* @x, i64 0, i64 42
- br label %for.body
-
-for.body:
- %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ]
- %x.addr = getelementptr [256 x i32]* @x, i64 0, i64 %i
- %y.addr = getelementptr [256 x i32]* @y, i64 0, i64 %i
- %x = load i32* %x.ld.addr ; 0
- %y = load i32* %y.addr ; 1
- %r = add i32 %y, %x
- store i32 %r, i32* %x.addr ; 2
-; CHECK: 0,2: dep
-; CHECK: 1,2: ind
- %i.next = add i64 %i, 1
- %exitcond = icmp eq i64 %i.next, 256
- br i1 %exitcond, label %for.end, label %for.body
-
-for.end:
- ret void
-}
-
-;; for (i = 0; i < 250; i++)
-;; x[i] = x[255] + y[i]
-
-define void @f2(...) nounwind {
-entry:
- %x.ld.addr = getelementptr [256 x i32]* @x, i64 0, i64 255
- br label %for.body
-
-for.body:
- %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ]
- %x.addr = getelementptr [256 x i32]* @x, i64 0, i64 %i
- %y.addr = getelementptr [256 x i32]* @y, i64 0, i64 %i
- %x = load i32* %x.ld.addr ; 0
- %y = load i32* %y.addr ; 1
- %r = add i32 %y, %x
- store i32 %r, i32* %x.addr ; 2
-; CHECK: 0,2: dep
-; CHECK: 1,2: ind
- %i.next = add i64 %i, 1
- %exitcond = icmp eq i64 %i.next, 250
- br i1 %exitcond, label %for.end, label %for.body
-
-for.end:
- ret void
-}