1 files changed, 0 insertions, 122 deletions
diff --git a/llvm/test/Transforms/JumpThreading/combine-metadata.ll b/llvm/test/Transforms/JumpThreading/combine-metadata.ll
deleted file mode 100644
index 6351236aebb..00000000000
--- a/llvm/test/Transforms/JumpThreading/combine-metadata.ll
+++ /dev/null
@@ -1,122 +0,0 @@
-; RUN: opt < %s -jump-threading -S | FileCheck %s
-
-target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
-target triple = "i386-apple-darwin7"
-
-declare void @use(i32 *)
-
-; Check that we propagate nonnull to dominated loads, when we find an available
-; loaded value.
-; CHECK-LABEL: @test1(
-; CHECK-LABEL: ret1:
-; CHECK-NEXT: %[[p1:.*]] = load i32*, i32** %ptr
-; CHECK-NOT: !nonnull
-; CHECK-NEXT: store i32 1, i32* %[[p1]]
-; CHECK-NEXT: tail call void @use(i32* null)
-; CHECK-NEXT: ret void
-
-; CHECK-LABEL: ret2:
-; CHECK-NEXT: %[[p2:.*]] = load i32*, i32** %ptr, !nonnull !0
-; CHECK: tail call void @use(i32* %[[p2]])
-; CHECK-NEXT: ret void
-define void @test1(i32** %ptr, i1 %c) {
-  br i1 %c, label %d1, label %d2
-
-d1:
-  %p1 = load i32*, i32** %ptr, !nonnull !0
-  br label %d3
-
-d2:
-  br label %d3
-
-d3:
-  %pm = phi i32* [ null, %d2 ], [ %p1, %d1 ]
-  %p2 = load i32*, i32** %ptr
-  store i32 1, i32* %p2
-  %c2 = icmp eq i32* %pm, null
-  br i1 %c2, label %ret1, label %ret2
-
-ret1:
-  tail call void @use(i32* %pm) nounwind
-  ret void
-
-ret2:
-  tail call void @use(i32* %pm) nounwind
-  ret void
-}
-
-; Check that we propagate nonnull to dominated loads, when we find an available
-; loaded value.
-; CHECK-LABEL: @test2(
-; CHECK-LABEL: d3.thread:
-; CHECK-NEXT: %[[p1:.*]] = load i32*, i32** %ptr, !nonnull !0
-; CHECK-NEXT: store i32 1, i32* %[[p1]]
-; CHECK-NEXT: br label %ret1
-
-; CHECK-LABEL: d3:
-; CHECK-NEXT: %[[p_cmp:.*]] = load i32*, i32** %ptr
-; CHECK-NEXT: %[[p2:.*]] = load i32*, i32** %ptr, !nonnull !0
-; CHECK-NEXT: store i32 1, i32* %[[p2]]
-; CHECK-NEXT: icmp eq i32* %[[p_cmp]], null
-define void @test2(i32** %ptr, i1 %c) {
-  br i1 %c, label %d1, label %d2
-
-d1:
-  %p1 = load i32*, i32** %ptr
-  br label %d3
-
-d2:
-  br label %d3
-
-d3:
-  %pm = phi i32* [ null, %d2 ], [ %p1, %d1 ]
-  %p2 = load i32*, i32** %ptr, !nonnull !0
-  store i32 1, i32* %p2
-  %c2 = icmp eq i32* %pm, null
-  br i1 %c2, label %ret1, label %ret2
-
-ret1:
-  tail call void @use(i32* %pm) nounwind
-  ret void
-
-ret2:
-  tail call void @use(i32* %pm) nounwind
-  ret void
-}
-
-; Check that we do not propagate nonnull to loads predecessors that are combined
-; to a PHI node.
-; CHECK-LABEL: @test3(
-; CHECK-LABEL: d1:
-; CHECK-NEXT: %[[p1:.*]] = load i32*, i32** %ptr
-; CHECK-NOT: !nonnull
-
-; CHECK-LABEL: d2:
-; CHECK-NEXT: %[[p2:.*]] = load i32*, i32** %ptr
-; CHECK-NOT: !nonnull
-
-; CHECK-LABEL: d3:
-; CHECK-NEXT:  phi i32* [ %[[p2]], %d2 ], [ %[[p1]], %d1 ]
-define void @test3(i32** %ptr) {
-d1:
-  %x = load i32*, i32** %ptr, !nonnull !0
-  br label %d3
-
-d2:
-  br label %d3
-
-d3:
-  %y = load i32*, i32** %ptr
-  store i32 1, i32* %y
-  %c2 = icmp eq i32* %y, null
-  br i1 %c2, label %ret1, label %ret2
-
-ret1:
-  ret void
-
-ret2:
-  ret void
-}
-
-
-!0 = !{}