New testcase, SROA with variable array index

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17726 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-11-14 04:58:40 +00:00
parent b31a828533
commit 6c84e795ea

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@ -0,0 +1,16 @@
; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis
implementation
int %test(int %X) {
%Arr = alloca [2 x int]
%tmp.0 = getelementptr [2 x int]* %Arr, int 0, int 0
store int 1, int* %tmp.0
%tmp.1 = getelementptr [2 x int]* %Arr, int 0, int 1
store int 2, int* %tmp.1
;; This should turn into a select instruction.
%tmp.3 = getelementptr [2 x int]* %Arr, int 0, int %X
%tmp.4 = load int* %tmp.3
ret int %tmp.4
}