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; RUN: opt < %s -passes=globalopt | llvm-dis
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
target triple = "i386-apple-darwin7"
%struct.foo = type { i32, i32 }
@X = internal global ptr null ; <ptr> [#uses=2]
define void @bar(i32 %Size) nounwind noinline {
entry:
%mul = mul i64 ptrtoint (ptr getelementptr (i32, ptr null, i32 1) to i64), 200000
%trunc = trunc i64 %mul to i32
%malloccall = tail call ptr @malloc(i32 %trunc)
%.sub = getelementptr [1000000 x %struct.foo], ptr %malloccall, i32 0, i32 0 ; <ptr> [#uses=1]
store ptr %.sub, ptr @X, align 4
ret void
}
declare noalias ptr @malloc(i32)
define i32 @baz() nounwind readonly noinline {
bb1.thread:
%tmpLD1 = load ptr, ptr @X, align 4 ; <ptr> [#uses=2]
br label %bb1
bb1: ; preds = %bb1, %bb1.thread
%tmp = phi ptr [ %tmpLD1, %bb1.thread ], [ %tmpLD1, %bb1 ] ; <ptr> [#uses=1]
%0 = getelementptr %struct.foo, ptr %tmp, i32 1 ; <ptr> [#uses=0]
br label %bb1
}
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