1; Simple sanity check testcase.  Both alloca's should be eliminated.
2; RUN: opt < %s -debugify -mem2reg -check-debugify -S 2>&1 | FileCheck %s
3
4; CHECK-NOT: alloca
5; CHECK: CheckModuleDebugify: PASS
6
7define double @testfunc(i32 %i, double %j) {
8	%I = alloca i32		; <i32*> [#uses=4]
9	%J = alloca double		; <double*> [#uses=2]
10	store i32 %i, i32* %I
11	store double %j, double* %J
12	%t1 = load i32, i32* %I		; <i32> [#uses=1]
13	%t2 = add i32 %t1, 1		; <i32> [#uses=1]
14	store i32 %t2, i32* %I
15	%t3 = load i32, i32* %I		; <i32> [#uses=1]
16	%t4 = sitofp i32 %t3 to double		; <double> [#uses=1]
17	%t5 = load double, double* %J		; <double> [#uses=1]
18	%t6 = fmul double %t4, %t5		; <double> [#uses=1]
19	ret double %t6
20}
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