Remove the ScalarReplAggregates pass

Nearly all the changes to this pass have been done while maintaining and
updating other parts of LLVM.  LLVM has had another pass, SROA, which
has superseded ScalarReplAggregates for quite some time.

Differential Revision: http://reviews.llvm.org/D21316

llvm-svn: 272737

1 files changed, 0 insertions, 37 deletions

diff --git a/llvm/test/Transforms/ScalarRepl/2011-06-17-VectorPartialMemset.ll b/llvm/test/Transforms/ScalarRepl/2011-06-17-VectorPartialMemset.ll
deleted file mode 100644
index af6d1f36fae..00000000000
--- a/llvm/test/Transforms/ScalarRepl/2011-06-17-VectorPartialMemset.ll
+++ /dev/null
@@ -1,37 +0,0 @@
-; RUN: opt < %s -scalarrepl -S | 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-v64:32:64-v128:32:128-a0:0:32-n32"
-target triple = "thumbv7-apple-darwin10"
-
-; CHECK: f
-; CHECK-NOT: alloca
-; CHECK: %[[A:[a-z0-9]*]] = and i128 undef, -16777216
-; CHECK: %[[B:[a-z0-9]*]] = bitcast i128 %[[A]] to <4 x float>
-; CHECK: %[[C:[a-z0-9]*]] = extractelement <4 x float> %[[B]], i32 0
-; CHECK: ret float %[[C]]
-
-define float @f() nounwind ssp {
-entry:
-  %a = alloca <4 x float>, align 16
-  %p = bitcast <4 x float>* %a to i8*
-  call void @llvm.memset.p0i8.i32(i8* %p, i8 0, i32 3, i32 16, i1 false)
-  %vec = load <4 x float>, <4 x float>* %a, align 8
-  %val = extractelement <4 x float> %vec, i32 0
-  ret float %val
-}
-
-; CHECK: g
-; CHECK-NOT: alloca
-; CHECK: and i128
-
-define void @g() nounwind ssp {
-entry:
-  %a = alloca { <4 x float> }, align 16
-  %p = bitcast { <4 x float> }* %a to i8*
-  call void @llvm.memset.p0i8.i32(i8* %p, i8 0, i32 16, i32 16, i1 false)
-  %q = bitcast { <4 x float> }* %a to [2 x <2 x float>]*
-  %arrayidx = getelementptr inbounds [2 x <2 x float>], [2 x <2 x float>]* %q, i32 0, i32 0
-  store <2 x float> undef, <2 x float>* %arrayidx, align 8
-  ret void
-}
-
-declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind