TBAA: remove !tbaa from testing cases if not used.

This will make it easier to turn on struct-path aware TBAA since the metadata
format will change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180935 91177308-0d34-0410-b5e6-96231b3b80d8

9 files changed, 138 insertions, 182 deletions

diff --git a/test/CodeGen/X86/atomic-dagsched.ll b/test/CodeGen/X86/atomic-dagsched.ll
index 0e7cf8c096..05e630be15 100644
--- a/test/CodeGen/X86/atomic-dagsched.ll
+++ b/test/CodeGen/X86/atomic-dagsched.ll
@@ -18,8 +18,8 @@ loop.cond:                                        ; preds = %test.exit, %entry
   br i1 %3, label %return, label %loop
 
 loop:                                             ; preds = %loop.cond
-  %4 = load i64* addrspace(256)* inttoptr (i64 264 to i64* addrspace(256)*), align 8, !tbaa !0
-  %5 = load i64* %4, align 8, !tbaa !3
+  %4 = load i64* addrspace(256)* inttoptr (i64 264 to i64* addrspace(256)*), align 8
+  %5 = load i64* %4, align 8
   %vector.size.i = ashr i64 %5, 3
   %num.vector.wi.i = shl i64 %vector.size.i, 3
   %6 = icmp eq i64 %vector.size.i, 0
@@ -65,8 +65,8 @@ scalarIf.i:                                       ; preds = %vector_kernel_entry
   br i1 %18, label %test.exit, label %dim_0_pre_head.i
 
 dim_0_pre_head.i:                                 ; preds = %scalarIf.i
-  %19 = load i64* addrspace(256)* inttoptr (i64 264 to i64* addrspace(256)*), align 8, !tbaa !0
-  %20 = load i64* %19, align 8, !tbaa !3
+  %19 = load i64* addrspace(256)* inttoptr (i64 264 to i64* addrspace(256)*), align 8
+  %20 = load i64* %19, align 8
   %21 = trunc i64 %20 to i32
   %22 = mul i64 %vector.size.i, 8
   br label %scalar_kernel_entry.i
@@ -76,10 +76,10 @@ scalar_kernel_entry.i:                            ; preds = %scalar_kernel_entry
   %23 = bitcast i8* %asr.iv6 to i32 addrspace(1)*
   %24 = bitcast i8* %ptrtoarg4 to i32 addrspace(1)*
   %scevgep16 = getelementptr i32 addrspace(1)* %23, i64 %asr.iv12
-  %25 = load i32 addrspace(1)* %scevgep16, align 4, !tbaa !4
+  %25 = load i32 addrspace(1)* %scevgep16, align 4
   %26 = atomicrmw min i32 addrspace(1)* %24, i32 %25 seq_cst
   %scevgep15 = getelementptr i32 addrspace(1)* %23, i64 %asr.iv12
-  store i32 %21, i32 addrspace(1)* %scevgep15, align 4, !tbaa !4
+  store i32 %21, i32 addrspace(1)* %scevgep15, align 4
   %asr.iv.next13 = add i64 %asr.iv12, 1
   %dim_0_cmp.to.max.i = icmp eq i64 %5, %asr.iv.next13
   br i1 %dim_0_cmp.to.max.i, label %test.exit, label %scalar_kernel_entry.i
@@ -97,12 +97,6 @@ return:                                           ; preds = %loop.cond
   ret void
 }
 
-!0 = metadata !{metadata !"any pointer", metadata !1}
-!1 = metadata !{metadata !"omnipotent char", metadata !2}
-!2 = metadata !{metadata !"Simple C/C++ TBAA"}
-!3 = metadata !{metadata !"long", metadata !1}
-!4 = metadata !{metadata !"int", metadata !1}
-
 ; CHECK: test
 ; CHECK: decq
 ; CHECK-NOT: cmpxchgl
diff --git a/test/CodeGen/X86/rd-mod-wr-eflags.ll b/test/CodeGen/X86/rd-mod-wr-eflags.ll
index 8ef9b5dec0..0bf601bc1c 100644
--- a/test/CodeGen/X86/rd-mod-wr-eflags.ll
+++ b/test/CodeGen/X86/rd-mod-wr-eflags.ll
@@ -8,9 +8,9 @@ entry:
 ; CHECK: decq	(%{{rdi|rcx}})
 ; CHECK-NEXT: je
   %refcnt = getelementptr inbounds %struct.obj* %o, i64 0, i32 0
-  %0 = load i64* %refcnt, align 8, !tbaa !0
+  %0 = load i64* %refcnt, align 8
   %dec = add i64 %0, -1
-  store i64 %dec, i64* %refcnt, align 8, !tbaa !0
+  store i64 %dec, i64* %refcnt, align 8
   %tobool = icmp eq i64 %dec, 0
   br i1 %tobool, label %if.end, label %return
 
@@ -33,12 +33,12 @@ define i32 @test() nounwind uwtable ssp {
 entry:
 ; CHECK: decq
 ; CHECK-NOT: decq
-%0 = load i64* @c, align 8, !tbaa !0
+%0 = load i64* @c, align 8
 %dec.i = add nsw i64 %0, -1
-store i64 %dec.i, i64* @c, align 8, !tbaa !0
+store i64 %dec.i, i64* @c, align 8
 %tobool.i = icmp ne i64 %dec.i, 0
 %lor.ext.i = zext i1 %tobool.i to i32
-store i32 %lor.ext.i, i32* @a, align 4, !tbaa !3
+store i32 %lor.ext.i, i32* @a, align 4
 %call = tail call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([5 x i8]* @.str, i64 0, i64 0), i64 %dec.i) nounwind
 ret i32 0
 }
@@ -47,12 +47,12 @@ ret i32 0
 define i32 @test2() nounwind uwtable ssp {
 entry:
 ; CHECK-NOT: decq ({{.*}})
-%0 = load i64* @c, align 8, !tbaa !0
+%0 = load i64* @c, align 8
 %dec.i = add nsw i64 %0, -1
-store i64 %dec.i, i64* @c, align 8, !tbaa !0
+store i64 %dec.i, i64* @c, align 8
 %tobool.i = icmp ne i64 %0, 0
 %lor.ext.i = zext i1 %tobool.i to i32
-store i32 %lor.ext.i, i32* @a, align 4, !tbaa !3
+store i32 %lor.ext.i, i32* @a, align 4
 %call = tail call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([5 x i8]* @.str, i64 0, i64 0), i64 %dec.i) nounwind
 ret i32 0
 }
@@ -61,11 +61,6 @@ declare i32 @printf(i8* nocapture, ...) nounwind
 
 declare void @free(i8* nocapture) nounwind
 
-!0 = metadata !{metadata !"long", metadata !1}
-!1 = metadata !{metadata !"omnipotent char", metadata !2}
-!2 = metadata !{metadata !"Simple C/C++ TBAA", null}
-!3 = metadata !{metadata !"int", metadata !1}
-
 %struct.obj2 = type { i64, i32, i16, i8 }
 
 declare void @other(%struct.obj2* ) nounwind;
diff --git a/test/CodeGen/X86/unwindraise.ll b/test/CodeGen/X86/unwindraise.ll
index a438723d9b..9bbe98043f 100644
--- a/test/CodeGen/X86/unwindraise.ll
+++ b/test/CodeGen/X86/unwindraise.ll
@@ -50,12 +50,12 @@ while.body:                                       ; preds = %uw_update_context.e
   ]
 
 if.end3:                                          ; preds = %while.body
-  %4 = load i32 (i32, i32, i64, %struct._Unwind_Exception*, %struct._Unwind_Context*)** %personality, align 8, !tbaa !0
+  %4 = load i32 (i32, i32, i64, %struct._Unwind_Exception*, %struct._Unwind_Context*)** %personality, align 8
   %tobool = icmp eq i32 (i32, i32, i64, %struct._Unwind_Exception*, %struct._Unwind_Context*)* %4, null
   br i1 %tobool, label %if.end13, label %if.then4
 
 if.then4:                                         ; preds = %if.end3
-  %5 = load i64* %exception_class, align 8, !tbaa !3
+  %5 = load i64* %exception_class, align 8
   %call6 = call i32 %4(i32 1, i32 1, i64 %5, %struct._Unwind_Exception* %exc, %struct._Unwind_Context* %cur_context)
   switch i32 %call6, label %do.end21.loopexit46 [
     i32 6, label %while.end
@@ -64,7 +64,7 @@ if.then4:                                         ; preds = %if.end3
 
 if.end13:                                         ; preds = %if.then4, %if.end3
   call fastcc void @uw_update_context_1(%struct._Unwind_Context* %cur_context, %struct._Unwind_FrameState* %fs)
-  %6 = load i64* %retaddr_column.i, align 8, !tbaa !3
+  %6 = load i64* %retaddr_column.i, align 8
   %conv.i = trunc i64 %6 to i32
   %cmp.i.i.i = icmp slt i32 %conv.i, 18
   br i1 %cmp.i.i.i, label %cond.end.i.i.i, label %cond.true.i.i.i
@@ -77,17 +77,17 @@ cond.end.i.i.i:                                   ; preds = %if.end13
   %sext.i = shl i64 %6, 32
   %idxprom.i.i.i = ashr exact i64 %sext.i, 32
   %arrayidx.i.i.i = getelementptr inbounds [18 x i8]* @dwarf_reg_size_table, i64 0, i64 %idxprom.i.i.i
-  %7 = load i8* %arrayidx.i.i.i, align 1, !tbaa !1
+  %7 = load i8* %arrayidx.i.i.i, align 1
   %arrayidx2.i.i.i = getelementptr inbounds %struct._Unwind_Context* %cur_context, i64 0, i32 0, i64 %idxprom.i.i.i
-  %8 = load i8** %arrayidx2.i.i.i, align 8, !tbaa !0
-  %9 = load i64* %flags.i.i.i.i, align 8, !tbaa !3
+  %8 = load i8** %arrayidx2.i.i.i, align 8
+  %9 = load i64* %flags.i.i.i.i, align 8
   %and.i.i.i.i = and i64 %9, 4611686018427387904
   %tobool.i.i.i = icmp eq i64 %and.i.i.i.i, 0
   br i1 %tobool.i.i.i, label %if.end.i.i.i, label %land.lhs.true.i.i.i
 
 land.lhs.true.i.i.i:                              ; preds = %cond.end.i.i.i
   %arrayidx4.i.i.i = getelementptr inbounds %struct._Unwind_Context* %cur_context, i64 0, i32 8, i64 %idxprom.i.i.i
-  %10 = load i8* %arrayidx4.i.i.i, align 1, !tbaa !1
+  %10 = load i8* %arrayidx4.i.i.i, align 1
   %tobool6.i.i.i = icmp eq i8 %10, 0
   br i1 %tobool6.i.i.i, label %if.end.i.i.i, label %if.then.i.i.i
 
@@ -101,7 +101,7 @@ if.end.i.i.i:                                     ; preds = %land.lhs.true.i.i.i
 
 if.then10.i.i.i:                                  ; preds = %if.end.i.i.i
   %12 = bitcast i8* %8 to i64*
-  %13 = load i64* %12, align 8, !tbaa !3
+  %13 = load i64* %12, align 8
   br label %uw_update_context.exit
 
 cond.true14.i.i.i:                                ; preds = %if.end.i.i.i
@@ -111,16 +111,16 @@ cond.true14.i.i.i:                                ; preds = %if.end.i.i.i
 uw_update_context.exit:                           ; preds = %if.then10.i.i.i, %if.then.i.i.i
   %retval.0.i.i.i = phi i64 [ %11, %if.then.i.i.i ], [ %13, %if.then10.i.i.i ]
   %14 = inttoptr i64 %retval.0.i.i.i to i8*
-  store i8* %14, i8** %ra.i, align 8, !tbaa !0
+  store i8* %14, i8** %ra.i, align 8
   br label %while.body
 
 while.end:                                        ; preds = %if.then4
   %private_1 = getelementptr inbounds %struct._Unwind_Exception* %exc, i64 0, i32 2
-  store i64 0, i64* %private_1, align 8, !tbaa !3
-  %15 = load i8** %ra.i, align 8, !tbaa !0
+  store i64 0, i64* %private_1, align 8
+  %15 = load i8** %ra.i, align 8
   %16 = ptrtoint i8* %15 to i64
   %private_2 = getelementptr inbounds %struct._Unwind_Exception* %exc, i64 0, i32 3
-  store i64 %16, i64* %private_2, align 8, !tbaa !3
+  store i64 %16, i64* %private_2, align 8
   call void @llvm.memcpy.p0i8.p0i8.i64(i8* %2, i8* %3, i64 240, i32 8, i1 false)
   %17 = bitcast %struct._Unwind_FrameState* %fs.i to i8*
   call void @llvm.lifetime.start(i64 -1, i8* %17)
@@ -130,21 +130,21 @@ while.end:                                        ; preds = %if.then4
 
 while.body.i:                                     ; preds = %uw_update_context.exit44, %while.end
   %call.i = call fastcc i32 @uw_frame_state_for(%struct._Unwind_Context* %cur_context, %struct._Unwind_FrameState* %fs.i)
-  %18 = load i8** %ra.i, align 8, !tbaa !0
+  %18 = load i8** %ra.i, align 8
   %19 = ptrtoint i8* %18 to i64
-  %20 = load i64* %private_2, align 8, !tbaa !3
+  %20 = load i64* %private_2, align 8
   %cmp.i = icmp eq i64 %19, %20
   %cmp2.i = icmp eq i32 %call.i, 0
   br i1 %cmp2.i, label %if.end.i, label %do.end21
 
 if.end.i:                                         ; preds = %while.body.i
-  %21 = load i32 (i32, i32, i64, %struct._Unwind_Exception*, %struct._Unwind_Context*)** %personality.i, align 8, !tbaa !0
+  %21 = load i32 (i32, i32, i64, %struct._Unwind_Exception*, %struct._Unwind_Context*)** %personality.i, align 8
   %tobool.i = icmp eq i32 (i32, i32, i64, %struct._Unwind_Exception*, %struct._Unwind_Context*)* %21, null
   br i1 %tobool.i, label %if.end12.i, label %if.then3.i
 
 if.then3.i:                                       ; preds = %if.end.i
   %or.i = select i1 %cmp.i, i32 6, i32 2
-  %22 = load i64* %exception_class, align 8, !tbaa !3
+  %22 = load i64* %exception_class, align 8
   %call5.i = call i32 %21(i32 1, i32 %or.i, i64 %22, %struct._Unwind_Exception* %exc, %struct._Unwind_Context* %cur_context)
   switch i32 %call5.i, label %do.end21 [
     i32 7, label %do.body19
@@ -160,7 +160,7 @@ cond.true.i:                                      ; preds = %if.end12.i
 
 cond.end.i:                                       ; preds = %if.end12.i
   call fastcc void @uw_update_context_1(%struct._Unwind_Context* %cur_context, %struct._Unwind_FrameState* %fs.i)
-  %23 = load i64* %retaddr_column.i22, align 8, !tbaa !3
+  %23 = load i64* %retaddr_column.i22, align 8
   %conv.i23 = trunc i64 %23 to i32
   %cmp.i.i.i24 = icmp slt i32 %conv.i23, 18
   br i1 %cmp.i.i.i24, label %cond.end.i.i.i33, label %cond.true.i.i.i25
@@ -173,17 +173,17 @@ cond.end.i.i.i33:                                 ; preds = %cond.end.i
   %sext.i26 = shl i64 %23, 32
   %idxprom.i.i.i27 = ashr exact i64 %sext.i26, 32
   %arrayidx.i.i.i28 = getelementptr inbounds [18 x i8]* @dwarf_reg_size_table, i64 0, i64 %idxprom.i.i.i27
-  %24 = load i8* %arrayidx.i.i.i28, align 1, !tbaa !1
+  %24 = load i8* %arrayidx.i.i.i28, align 1
   %arrayidx2.i.i.i29 = getelementptr inbounds %struct._Unwind_Context* %cur_context, i64 0, i32 0, i64 %idxprom.i.i.i27
-  %25 = load i8** %arrayidx2.i.i.i29, align 8, !tbaa !0
-  %26 = load i64* %flags.i.i.i.i, align 8, !tbaa !3
+  %25 = load i8** %arrayidx2.i.i.i29, align 8
+  %26 = load i64* %flags.i.i.i.i, align 8
   %and.i.i.i.i31 = and i64 %26, 4611686018427387904
   %tobool.i.i.i32 = icmp eq i64 %and.i.i.i.i31, 0
   br i1 %tobool.i.i.i32, label %if.end.i.i.i39, label %land.lhs.true.i.i.i36
 
 land.lhs.true.i.i.i36:                            ; preds = %cond.end.i.i.i33
   %arrayidx4.i.i.i34 = getelementptr inbounds %struct._Unwind_Context* %cur_context, i64 0, i32 8, i64 %idxprom.i.i.i27
-  %27 = load i8* %arrayidx4.i.i.i34, align 1, !tbaa !1
+  %27 = load i8* %arrayidx4.i.i.i34, align 1
   %tobool6.i.i.i35 = icmp eq i8 %27, 0
   br i1 %tobool6.i.i.i35, label %if.end.i.i.i39, label %if.then.i.i.i37
 
@@ -197,7 +197,7 @@ if.end.i.i.i39:                                   ; preds = %land.lhs.true.i.i.i
 
 if.then10.i.i.i40:                                ; preds = %if.end.i.i.i39
   %29 = bitcast i8* %25 to i64*
-  %30 = load i64* %29, align 8, !tbaa !3
+  %30 = load i64* %29, align 8
   br label %uw_update_context.exit44
 
 cond.true14.i.i.i41:                              ; preds = %if.end.i.i.i39
@@ -207,13 +207,13 @@ cond.true14.i.i.i41:                              ; preds = %if.end.i.i.i39
 uw_update_context.exit44:                         ; preds = %if.then10.i.i.i40, %if.then.i.i.i37
   %retval.0.i.i.i42 = phi i64 [ %28, %if.then.i.i.i37 ], [ %30, %if.then10.i.i.i40 ]
   %31 = inttoptr i64 %retval.0.i.i.i42 to i8*
-  store i8* %31, i8** %ra.i, align 8, !tbaa !0
+  store i8* %31, i8** %ra.i, align 8
   br label %while.body.i
 
 do.body19:                                        ; preds = %if.then3.i
   call void @llvm.lifetime.end(i64 -1, i8* %17)
   %call20 = call fastcc i64 @uw_install_context_1(%struct._Unwind_Context* %this_context, %struct._Unwind_Context* %cur_context)
-  %32 = load i8** %ra.i, align 8, !tbaa !0
+  %32 = load i8** %ra.i, align 8
   call void @llvm.eh.return.i64(i64 %call20, i8* %32)
   unreachable
 
@@ -245,8 +245,3 @@ declare fastcc void @uw_update_context_1(%struct._Unwind_Context*, %struct._Unwi
 declare void @llvm.lifetime.start(i64, i8* nocapture) nounwind
 
 declare void @llvm.lifetime.end(i64, i8* nocapture) nounwind
-
-!0 = metadata !{metadata !"any pointer", metadata !1}
-!1 = metadata !{metadata !"omnipotent char", metadata !2}
-!2 = metadata !{metadata !"Simple C/C++ TBAA"}
-!3 = metadata !{metadata !"long", metadata !1}
diff --git a/test/DebugInfo/X86/dbg-value-inlined-parameter.ll b/test/DebugInfo/X86/dbg-value-inlined-parameter.ll
index aff0e08153..da6423fa76 100644
--- a/test/DebugInfo/X86/dbg-value-inlined-parameter.ll
+++ b/test/DebugInfo/X86/dbg-value-inlined-parameter.ll
@@ -22,10 +22,10 @@ entry:
   tail call void @llvm.dbg.value(metadata !{%struct.S1* %sp}, i64 0, metadata !9), !dbg !20
   tail call void @llvm.dbg.value(metadata !{i32 %nums}, i64 0, metadata !18), !dbg !21
   %tmp2 = getelementptr inbounds %struct.S1* %sp, i64 0, i32 1, !dbg !22
-  store i32 %nums, i32* %tmp2, align 4, !dbg !22, !tbaa !24
+  store i32 %nums, i32* %tmp2, align 4, !dbg !22
   %call = tail call float* @bar(i32 %nums) nounwind optsize, !dbg !27
   %tmp5 = getelementptr inbounds %struct.S1* %sp, i64 0, i32 0, !dbg !27
-  store float* %call, float** %tmp5, align 8, !dbg !27, !tbaa !28
+  store float* %call, float** %tmp5, align 8, !dbg !27
   %cmp = icmp ne float* %call, null, !dbg !29
   %cond = zext i1 %cmp to i32, !dbg !29
   ret i32 %cond, !dbg !29
@@ -37,9 +37,9 @@ define void @foobar() nounwind optsize ssp {
 entry:
   tail call void @llvm.dbg.value(metadata !30, i64 0, metadata !9) nounwind, !dbg !31
   tail call void @llvm.dbg.value(metadata !34, i64 0, metadata !18) nounwind, !dbg !35
-  store i32 1, i32* getelementptr inbounds (%struct.S1* @p, i64 0, i32 1), align 8, !dbg !36, !tbaa !24
+  store i32 1, i32* getelementptr inbounds (%struct.S1* @p, i64 0, i32 1), align 8, !dbg !36
   %call.i = tail call float* @bar(i32 1) nounwind optsize, !dbg !37
-  store float* %call.i, float** getelementptr inbounds (%struct.S1* @p, i64 0, i32 0), align 8, !dbg !37, !tbaa !28
+  store float* %call.i, float** getelementptr inbounds (%struct.S1* @p, i64 0, i32 0), align 8, !dbg !37
   ret void, !dbg !38
 }
 
@@ -71,11 +71,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !21 = metadata !{i32 7, i32 21, metadata !0, null}
 !22 = metadata !{i32 9, i32 3, metadata !23, null}
 !23 = metadata !{i32 786443, metadata !1, metadata !0, i32 8, i32 1, i32 0} ; [ DW_TAG_lexical_block ]
-!24 = metadata !{metadata !"int", metadata !25}
-!25 = metadata !{metadata !"omnipotent char", metadata !26}
-!26 = metadata !{metadata !"Simple C/C++ TBAA", null}
 !27 = metadata !{i32 10, i32 3, metadata !23, null}
-!28 = metadata !{metadata !"any pointer", metadata !25}
 !29 = metadata !{i32 11, i32 3, metadata !23, null}
 !30 = metadata !{%struct.S1* @p}
 !31 = metadata !{i32 7, i32 13, metadata !0, metadata !32}
diff --git a/test/Transforms/InstCombine/debuginfo.ll b/test/Transforms/InstCombine/debuginfo.ll
index cdbcd86511..a9e3de3b3f 100644
--- a/test/Transforms/InstCombine/debuginfo.ll
+++ b/test/Transforms/InstCombine/debuginfo.ll
@@ -11,18 +11,18 @@ entry:
   %__dest.addr = alloca i8*, align 8
   %__val.addr = alloca i32, align 4
   %__len.addr = alloca i64, align 8
-  store i8* %__dest, i8** %__dest.addr, align 8, !tbaa !1
+  store i8* %__dest, i8** %__dest.addr, align 8
 ; CHECK-NOT: call void @llvm.dbg.declare
 ; CHECK: call void @llvm.dbg.value
   call void @llvm.dbg.declare(metadata !{i8** %__dest.addr}, metadata !0), !dbg !16
-  store i32 %__val, i32* %__val.addr, align 4, !tbaa !17
+  store i32 %__val, i32* %__val.addr, align 4
   call void @llvm.dbg.declare(metadata !{i32* %__val.addr}, metadata !7), !dbg !18
-  store i64 %__len, i64* %__len.addr, align 8, !tbaa !19
+  store i64 %__len, i64* %__len.addr, align 8
   call void @llvm.dbg.declare(metadata !{i64* %__len.addr}, metadata !9), !dbg !20
-  %tmp = load i8** %__dest.addr, align 8, !dbg !21, !tbaa !13
-  %tmp1 = load i32* %__val.addr, align 4, !dbg !21, !tbaa !17
-  %tmp2 = load i64* %__len.addr, align 8, !dbg !21, !tbaa !19
-  %tmp3 = load i8** %__dest.addr, align 8, !dbg !21, !tbaa !13
+  %tmp = load i8** %__dest.addr, align 8, !dbg !21
+  %tmp1 = load i32* %__val.addr, align 4, !dbg !21
+  %tmp2 = load i64* %__len.addr, align 8, !dbg !21
+  %tmp3 = load i8** %__dest.addr, align 8, !dbg !21
   %0 = call i64 @llvm.objectsize.i64(i8* %tmp3, i1 false), !dbg !21
   %call = call i8* @foo(i8* %tmp, i32 %tmp1, i64 %tmp2, i64 %0), !dbg !21
   ret i8* %call, !dbg !21
@@ -43,13 +43,8 @@ entry:
 !10 = metadata !{i32 589846, metadata !3, metadata !"size_t", metadata !2, i32 80, i64 0, i64 0, i64 0, i32 0, metadata !11} ; [ DW_TAG_typedef ]
 !11 = metadata !{i32 589846, metadata !3, metadata !"__darwin_size_t", metadata !2, i32 90, i64 0, i64 0, i64 0, i32 0, metadata !12} ; [ DW_TAG_typedef ]
 !12 = metadata !{i32 786468, metadata !3, metadata !"long unsigned int", null, i32 0, i64 64, i64 64, i64 0, i32 0, i32 7} ; [ DW_TAG_base_type ]
-!13 = metadata !{metadata !"any pointer", metadata !14}
-!14 = metadata !{metadata !"omnipotent char", metadata !15}
-!15 = metadata !{metadata !"Simple C/C++ TBAA", null}
 !16 = metadata !{i32 78, i32 28, metadata !1, null}
-!17 = metadata !{metadata !"int", metadata !14}
 !18 = metadata !{i32 78, i32 40, metadata !1, null}
-!19 = metadata !{metadata !"long", metadata !14}
 !20 = metadata !{i32 78, i32 54, metadata !1, null}
 !21 = metadata !{i32 80, i32 3, metadata !22, null}
 !22 = metadata !{i32 786443, metadata !23, i32 80, i32 3, metadata !2, i32 7} ; [ DW_TAG_lexical_block ]
diff --git a/test/Transforms/LoopStrengthReduce/ARM/2012-06-15-lsr-noaddrmode.ll b/test/Transforms/LoopStrengthReduce/ARM/2012-06-15-lsr-noaddrmode.ll
index b5124ea6f3..5d728b528e 100644
--- a/test/Transforms/LoopStrengthReduce/ARM/2012-06-15-lsr-noaddrmode.ll
+++ b/test/Transforms/LoopStrengthReduce/ARM/2012-06-15-lsr-noaddrmode.ll
@@ -50,7 +50,7 @@ declare %s* @getstruct() nounwind
 ; CHECK: ldr{{.*}}lsl #2
 define i32 @main() nounwind ssp {
 entry:
-  %v0 = load i32* @ncol, align 4, !tbaa !0
+  %v0 = load i32* @ncol, align 4
   %v1 = tail call i32* @getptr() nounwind
   %cmp10.i = icmp eq i32 %v0, 0
   br label %while.cond.outer
@@ -64,12 +64,12 @@ while.cond:
   br label %while.body
 
 while.body:
-  %v3 = load i32* @ncol, align 4, !tbaa !0
+  %v3 = load i32* @ncol, align 4
   br label %end_of_chain
 
 end_of_chain:
   %state.i = getelementptr inbounds %s* %call18, i32 0, i32 0
-  %v4 = load i32** %state.i, align 4, !tbaa !3
+  %v4 = load i32** %state.i, align 4
   br label %while.cond.i.i
 
 while.cond.i.i:
@@ -80,9 +80,9 @@ while.cond.i.i:
 
 land.rhs.i.i:
   %arrayidx.i.i = getelementptr inbounds i32* %v4, i32 %dec.i.i
-  %v5 = load i32* %arrayidx.i.i, align 4, !tbaa !0
+  %v5 = load i32* %arrayidx.i.i, align 4
   %arrayidx1.i.i = getelementptr inbounds i32* %v1, i32 %dec.i.i
-  %v6 = load i32* %arrayidx1.i.i, align 4, !tbaa !0
+  %v6 = load i32* %arrayidx1.i.i, align 4
   %cmp.i.i = icmp eq i32 %v5, %v6
   br i1 %cmp.i.i, label %while.cond.i.i, label %equal_data.exit.i
 
@@ -95,8 +95,3 @@ where.exit:
 while.end.i:
   ret i32 %v3
 }
-
-!0 = metadata !{metadata !"int", metadata !1}
-!1 = metadata !{metadata !"omnipotent char", metadata !2}
-!2 = metadata !{metadata !"Simple C/C++ TBAA"}
-!3 = metadata !{metadata !"any pointer", metadata !1}
diff --git a/test/Transforms/LoopVectorize/2012-10-22-isconsec.ll b/test/Transforms/LoopVectorize/2012-10-22-isconsec.ll
index 405582c408..ae9f998fee 100644
--- a/test/Transforms/LoopVectorize/2012-10-22-isconsec.ll
+++ b/test/Transforms/LoopVectorize/2012-10-22-isconsec.ll
@@ -24,7 +24,7 @@ entry:
   %3 = shl nsw i64 %indvars.iv, 2
   %4 = getelementptr inbounds i8* %1, i64 %3
   %5 = bitcast i8* %4 to float*
-  store float %value, float* %5, align 4, !tbaa !0
+  store float %value, float* %5, align 4
   %indvars.iv.next = add i64 %indvars.iv, %2
   %6 = trunc i64 %indvars.iv.next to i32
   %7 = icmp slt i32 %6, %_n
@@ -43,7 +43,7 @@ entry:
   %0 = shl nsw i64 %indvars.iv, 2
   %1 = getelementptr inbounds i8* bitcast (float* getelementptr inbounds ([32000 x float]* @b, i64 0, i64 16000) to i8*), i64 %0
   %2 = bitcast i8* %1 to float*
-  store float -1.000000e+00, float* %2, align 4, !tbaa !0
+  store float -1.000000e+00, float* %2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, 16000
@@ -52,6 +52,3 @@ entry:
 "5":                                              ; preds = %"3"
   ret i32 0
 }
-
-!0 = metadata !{metadata !"alias set 7: float", metadata !1}
-!1 = metadata !{metadata !1}
diff --git a/test/Transforms/LoopVectorize/bzip_reverse_loops.ll b/test/Transforms/LoopVectorize/bzip_reverse_loops.ll
index 431e422c2f..2648bbea80 100644
--- a/test/Transforms/LoopVectorize/bzip_reverse_loops.ll
+++ b/test/Transforms/LoopVectorize/bzip_reverse_loops.ll
@@ -17,7 +17,7 @@ do.body:                                          ; preds = %cond.end, %entry
   %n.addr.0 = phi i32 [ %n, %entry ], [ %dec, %cond.end ]
   %p.addr.0 = phi i16* [ %p, %entry ], [ %incdec.ptr, %cond.end ]
   %incdec.ptr = getelementptr inbounds i16* %p.addr.0, i64 -1
-  %0 = load i16* %incdec.ptr, align 2, !tbaa !0
+  %0 = load i16* %incdec.ptr, align 2
   %conv = zext i16 %0 to i32
   %cmp = icmp ult i32 %conv, %size
   br i1 %cmp, label %cond.end, label %cond.true
@@ -29,7 +29,7 @@ cond.true:                                        ; preds = %do.body
 
 cond.end:                                         ; preds = %do.body, %cond.true
   %cond = phi i16 [ %phitmp, %cond.true ], [ 0, %do.body ]
-  store i16 %cond, i16* %incdec.ptr, align 2, !tbaa !0
+  store i16 %cond, i16* %incdec.ptr, align 2
   %dec = add i32 %n.addr.0, -1
   %tobool = icmp eq i32 %dec, 0
   br i1 %tobool, label %do.end, label %do.body
@@ -52,11 +52,11 @@ do.body:                                          ; preds = %do.body, %entry
   %n.addr.0 = phi i32 [ %n, %entry ], [ %dec, %do.body ]
   %p.0 = phi i32* [ %a, %entry ], [ %incdec.ptr, %do.body ]
   %incdec.ptr = getelementptr inbounds i32* %p.0, i64 -1
-  %0 = load i32* %incdec.ptr, align 4, !tbaa !3
+  %0 = load i32* %incdec.ptr, align 4
   %cmp = icmp slt i32 %0, %wsize
   %sub = sub nsw i32 %0, %wsize
   %cond = select i1 %cmp, i32 0, i32 %sub
-  store i32 %cond, i32* %incdec.ptr, align 4, !tbaa !3
+  store i32 %cond, i32* %incdec.ptr, align 4
   %dec = add nsw i32 %n.addr.0, -1
   %tobool = icmp eq i32 %dec, 0
   br i1 %tobool, label %do.end, label %do.body
@@ -64,8 +64,3 @@ do.body:                                          ; preds = %do.body, %entry
 do.end:                                           ; preds = %do.body
   ret void
 }
-
-!0 = metadata !{metadata !"short", metadata !1}
-!1 = metadata !{metadata !"omnipotent char", metadata !2}
-!2 = metadata !{metadata !"Simple C/C++ TBAA"}
-!3 = metadata !{metadata !"int", metadata !1}
diff --git a/test/Transforms/LoopVectorize/intrinsic.ll b/test/Transforms/LoopVectorize/intrinsic.ll
index e79d78de67..defbb5bd94 100644
--- a/test/Transforms/LoopVectorize/intrinsic.ll
+++ b/test/Transforms/LoopVectorize/intrinsic.ll
@@ -14,10 +14,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.sqrt.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -40,10 +40,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.sqrt.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -66,10 +66,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.sin.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -92,10 +92,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.sin.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -118,10 +118,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.cos.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -144,10 +144,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.cos.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -170,10 +170,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.exp.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -196,10 +196,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.exp.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -222,10 +222,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.exp2.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -248,10 +248,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.exp2.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -274,10 +274,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.log.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -300,10 +300,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.log.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -326,10 +326,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.log10.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -352,10 +352,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.log10.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -378,10 +378,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.log2.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -404,10 +404,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.log2.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -430,10 +430,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.fabs.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -453,10 +453,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.fabs(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -479,10 +479,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.floor.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -505,10 +505,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.floor.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -531,10 +531,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.ceil.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -557,10 +557,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.ceil.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -583,10 +583,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.trunc.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -609,10 +609,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.trunc.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -635,10 +635,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.rint.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -661,10 +661,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.rint.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -687,10 +687,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %call = tail call float @llvm.nearbyint.f32(float %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx2, align 4, !tbaa !0
+  store float %call, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -713,10 +713,10 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %call = tail call double @llvm.nearbyint.f64(double %0) nounwind readnone
   %arrayidx2 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx2, align 8, !tbaa !3
+  store double %call, double* %arrayidx2, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -739,14 +739,14 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %arrayidx2 = getelementptr inbounds float* %w, i64 %indvars.iv
-  %1 = load float* %arrayidx2, align 4, !tbaa !0
+  %1 = load float* %arrayidx2, align 4
   %arrayidx4 = getelementptr inbounds float* %z, i64 %indvars.iv
-  %2 = load float* %arrayidx4, align 4, !tbaa !0
+  %2 = load float* %arrayidx4, align 4
   %3 = tail call float @llvm.fma.f32(float %0, float %2, float %1)
   %arrayidx6 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %3, float* %arrayidx6, align 4, !tbaa !0
+  store float %3, float* %arrayidx6, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -769,14 +769,14 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %arrayidx2 = getelementptr inbounds double* %w, i64 %indvars.iv
-  %1 = load double* %arrayidx2, align 8, !tbaa !3
+  %1 = load double* %arrayidx2, align 8
   %arrayidx4 = getelementptr inbounds double* %z, i64 %indvars.iv
-  %2 = load double* %arrayidx4, align 8, !tbaa !3
+  %2 = load double* %arrayidx4, align 8
   %3 = tail call double @llvm.fma.f64(double %0, double %2, double %1)
   %arrayidx6 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %3, double* %arrayidx6, align 8, !tbaa !3
+  store double %3, double* %arrayidx6, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -799,14 +799,14 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %arrayidx2 = getelementptr inbounds float* %w, i64 %indvars.iv
-  %1 = load float* %arrayidx2, align 4, !tbaa !0
+  %1 = load float* %arrayidx2, align 4
   %arrayidx4 = getelementptr inbounds float* %z, i64 %indvars.iv
-  %2 = load float* %arrayidx4, align 4, !tbaa !0
+  %2 = load float* %arrayidx4, align 4
   %3 = tail call float @llvm.fmuladd.f32(float %0, float %2, float %1)
   %arrayidx6 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %3, float* %arrayidx6, align 4, !tbaa !0
+  store float %3, float* %arrayidx6, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -829,14 +829,14 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %arrayidx2 = getelementptr inbounds double* %w, i64 %indvars.iv
-  %1 = load double* %arrayidx2, align 8, !tbaa !3
+  %1 = load double* %arrayidx2, align 8
   %arrayidx4 = getelementptr inbounds double* %z, i64 %indvars.iv
-  %2 = load double* %arrayidx4, align 8, !tbaa !3
+  %2 = load double* %arrayidx4, align 8
   %3 = tail call double @llvm.fmuladd.f64(double %0, double %2, double %1)
   %arrayidx6 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %3, double* %arrayidx6, align 8, !tbaa !3
+  store double %3, double* %arrayidx6, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -859,12 +859,12 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds float* %y, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4, !tbaa !0
+  %0 = load float* %arrayidx, align 4
   %arrayidx2 = getelementptr inbounds float* %z, i64 %indvars.iv
-  %1 = load float* %arrayidx2, align 4, !tbaa !0
+  %1 = load float* %arrayidx2, align 4
   %call = tail call float @llvm.pow.f32(float %0, float %1) nounwind readnone
   %arrayidx4 = getelementptr inbounds float* %x, i64 %indvars.iv
-  store float %call, float* %arrayidx4, align 4, !tbaa !0
+  store float %call, float* %arrayidx4, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -887,12 +887,12 @@ entry:
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
   %arrayidx = getelementptr inbounds double* %y, i64 %indvars.iv
-  %0 = load double* %arrayidx, align 8, !tbaa !3
+  %0 = load double* %arrayidx, align 8
   %arrayidx2 = getelementptr inbounds double* %z, i64 %indvars.iv
-  %1 = load double* %arrayidx2, align 8, !tbaa !3
+  %1 = load double* %arrayidx2, align 8
   %call = tail call double @llvm.pow.f64(double %0, double %1) nounwind readnone
   %arrayidx4 = getelementptr inbounds double* %x, i64 %indvars.iv
-  store double %call, double* %arrayidx4, align 8, !tbaa !3
+  store double %call, double* %arrayidx4, align 8
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
   %exitcond = icmp eq i32 %lftr.wideiv, %n
@@ -927,9 +927,3 @@ for.end:                                          ; preds = %for.body
 declare float @fabsf(float) nounwind readnone
 
 declare double @llvm.pow.f64(double, double) nounwind readnone
-
-!0 = metadata !{metadata !"float", metadata !1}
-!1 = metadata !{metadata !"omnipotent char", metadata !2}
-!2 = metadata !{metadata !"Simple C/C++ TBAA"}
-!3 = metadata !{metadata !"double", metadata !1}
-!4 = metadata !{metadata !"int", metadata !1}