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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4
; RUN: opt < %s -passes=newgvn
; PR2032
define i32 @sscal(i32 %n, double %sa1, ptr %sx, i32 %incx) {
entry:
%sx_addr = alloca ptr ; <ptr> [#uses=3]
store ptr %sx, ptr %sx_addr, align 4
br label %bb33
bb: ; preds = %bb33
%tmp27 = load ptr, ptr %sx_addr, align 4 ; <ptr> [#uses=1]
store float 0.000000e+00, ptr %tmp27, align 4
store ptr null, ptr %sx_addr, align 4
br label %bb33
bb33: ; preds = %bb, %entry
br i1 false, label %bb, label %return
return: ; preds = %bb33
%retval59 = load i32, ptr null, align 4 ; <i32> [#uses=1]
ret i32 %retval59
}
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