1 files changed, 0 insertions, 76 deletions
diff --git a/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll b/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll
deleted file mode 100644
index fff83c546678..000000000000
--- a/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll
+++ /dev/null
@@ -1,76 +0,0 @@
-; RUN: llc < %s -mtriple=thumbv7-apple-darwin | FileCheck %s
-target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32-n32"
-
-define i32 @test(i32 %n) nounwind {
-; CHECK-LABEL: test:
-; CHECK-NOT: mov
-; CHECK: return
-entry:
-  %0 = icmp eq i32 %n, 1                          ; <i1> [#uses=1]
-  br i1 %0, label %return, label %bb.nph
-
-bb.nph:                                           ; preds = %entry
-  %tmp = add i32 %n, -1                           ; <i32> [#uses=1]
-  br label %bb
-
-bb:                                               ; preds = %bb.nph, %bb
-  %indvar = phi i32 [ 0, %bb.nph ], [ %indvar.next, %bb ] ; <i32> [#uses=1]
-  %u.05 = phi i64 [ undef, %bb.nph ], [ %ins, %bb ] ; <i64> [#uses=1]
-  %1 = tail call  i32 @f() nounwind    ; <i32> [#uses=1]
-  %tmp4 = zext i32 %1 to i64                      ; <i64> [#uses=1]
-  %mask = and i64 %u.05, -4294967296              ; <i64> [#uses=1]
-  %ins = or i64 %tmp4, %mask                      ; <i64> [#uses=2]
-  tail call  void @g(i64 %ins) nounwind
-  %indvar.next = add i32 %indvar, 1               ; <i32> [#uses=2]
-  %exitcond = icmp eq i32 %indvar.next, %tmp      ; <i1> [#uses=1]
-  br i1 %exitcond, label %return, label %bb
-
-return:                                           ; preds = %bb, %entry
-  ret i32 undef
-}
-
-define i32 @test_dead_cycle(i32 %n) nounwind {
-; CHECK-LABEL: test_dead_cycle:
-; CHECK: bl
-; CHECK-NOT: mov
-; CHECK: bl
-entry:
-  %0 = icmp eq i32 %n, 1                          ; <i1> [#uses=1]
-  br i1 %0, label %return, label %bb.nph
-
-bb.nph:                                           ; preds = %entry
-  %tmp = add i32 %n, -1                           ; <i32> [#uses=2]
-  br label %bb
-
-bb:                                               ; preds = %bb.nph, %bb2
-  %indvar = phi i32 [ 0, %bb.nph ], [ %indvar.next, %bb2 ] ; <i32> [#uses=2]
-  %u.17 = phi i64 [ undef, %bb.nph ], [ %u.0, %bb2 ] ; <i64> [#uses=2]
-  %tmp9 = sub i32 %tmp, %indvar                   ; <i32> [#uses=1]
-  %1 = icmp sgt i32 %tmp9, 1                      ; <i1> [#uses=1]
-  br i1 %1, label %bb1, label %bb2
-
-bb1:                                              ; preds = %bb
-  %2 = tail call  i32 @f() nounwind    ; <i32> [#uses=1]
-  %tmp6 = zext i32 %2 to i64                      ; <i64> [#uses=1]
-  %mask = and i64 %u.17, -4294967296              ; <i64> [#uses=1]
-  %ins = or i64 %tmp6, %mask                      ; <i64> [#uses=1]
-  tail call  void @g(i64 %ins) nounwind
-  br label %bb2
-
-bb2:                                              ; preds = %bb1, %bb
-; also check for duplicate induction variables (radar 7645034)
-; CHECK: subs r{{.*}}, #1
-; CHECK-NOT: subs r{{.*}}, #1
-; CHECK: pop
-  %u.0 = phi i64 [ %ins, %bb1 ], [ %u.17, %bb ]   ; <i64> [#uses=2]
-  %indvar.next = add i32 %indvar, 1               ; <i32> [#uses=2]
-  %exitcond = icmp eq i32 %indvar.next, %tmp      ; <i1> [#uses=1]
-  br i1 %exitcond, label %return, label %bb
-
-return:                                           ; preds = %bb2, %entry
-  ret i32 undef
-}
-
-declare i32 @f()
-
-declare void @g(i64)