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-rw-r--r--llvm/test/Transforms/PhaseOrdering/scev-custom-dl.ll70
1 files changed, 0 insertions, 70 deletions
diff --git a/llvm/test/Transforms/PhaseOrdering/scev-custom-dl.ll b/llvm/test/Transforms/PhaseOrdering/scev-custom-dl.ll
index f67b121383c..ae822dd2e81 100644
--- a/llvm/test/Transforms/PhaseOrdering/scev-custom-dl.ll
+++ b/llvm/test/Transforms/PhaseOrdering/scev-custom-dl.ll
@@ -65,73 +65,3 @@ for.inc: ; preds = %for.body
for.end: ; preds = %for.cond
ret void
}
-
-@array = weak global [101 x i32] zeroinitializer, align 32 ; <[100 x i32]*> [#uses=1]
-
-; CHECK: Loop %bb: backedge-taken count is 100
-
-define void @test_range_ref1a(i32 %x) {
-entry:
- br label %bb
-
-bb: ; preds = %bb, %entry
- %i.01.0 = phi i32 [ 100, %entry ], [ %tmp4, %bb ] ; <i32> [#uses=2]
- %tmp1 = getelementptr [101 x i32], [101 x i32]* @array, i32 0, i32 %i.01.0 ; <i32*> [#uses=1]
- store i32 %x, i32* %tmp1
- %tmp4 = add i32 %i.01.0, -1 ; <i32> [#uses=2]
- %tmp7 = icmp sgt i32 %tmp4, -1 ; <i1> [#uses=1]
- br i1 %tmp7, label %bb, label %return
-
-return: ; preds = %bb
- ret void
-}
-
-define i32 @test_loop_idiom_recogize(i32 %x, i32 %y, i32* %lam, i32* %alp) nounwind {
-bb1.thread:
- br label %bb1
-
-bb1: ; preds = %bb1, %bb1.thread
- %indvar = phi i32 [ 0, %bb1.thread ], [ %indvar.next, %bb1 ] ; <i32> [#uses=4]
- %i.0.reg2mem.0 = sub i32 255, %indvar ; <i32> [#uses=2]
- %0 = getelementptr i32, i32* %alp, i32 %i.0.reg2mem.0 ; <i32*> [#uses=1]
- %1 = load i32, i32* %0, align 4 ; <i32> [#uses=1]
- %2 = getelementptr i32, i32* %lam, i32 %i.0.reg2mem.0 ; <i32*> [#uses=1]
- store i32 %1, i32* %2, align 4
- %3 = sub i32 254, %indvar ; <i32> [#uses=1]
- %4 = icmp slt i32 %3, 0 ; <i1> [#uses=1]
- %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=1]
- br i1 %4, label %bb2, label %bb1
-
-bb2: ; preds = %bb1
- %tmp10 = mul i32 %indvar, %x ; <i32> [#uses=1]
- %z.0.reg2mem.0 = add i32 %tmp10, %y ; <i32> [#uses=1]
- %5 = add i32 %z.0.reg2mem.0, %x ; <i32> [#uses=1]
- ret i32 %5
-}
-
-declare void @use(i1)
-
-declare void @llvm.experimental.guard(i1, ...)
-
-; This tests getRangeRef acts as intended with different idx size.
-; CHECK: max backedge-taken count is 318
-define void @test_range_ref1(i8 %t) {
- entry:
- %t.ptr = inttoptr i8 %t to i8*
- %p.42 = inttoptr i8 42 to i8*
- %cmp1 = icmp slt i8* %t.ptr, %p.42
- call void(i1, ...) @llvm.experimental.guard(i1 %cmp1) [ "deopt"() ]
- br label %loop
-
- loop:
- %idx = phi i8* [ %t.ptr, %entry ], [ %snext, %loop ]
- %snext = getelementptr inbounds i8, i8* %idx, i64 1
- %c = icmp slt i8* %idx, %p.42
- call void @use(i1 %c)
- %be = icmp slt i8* %snext, %p.42
- br i1 %be, label %loop, label %exit
-
- exit:
- ret void
-}
-
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