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1; RUN: opt < %s -passes=globalopt -S | FileCheck %s2 3target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"4target triple = "x86_64-apple-darwin10.0"5 6%struct.hashheader = type { i16, i16, i16, i16, i16, i16, i32, i32, i32, i32, i32, i32, i32, i32, i32, [5 x i8], [13 x i8], i8, i8, i8, [228 x i16], [228 x i8], [228 x i8], [228 x i8], [228 x i8], [228 x i8], [228 x i8], [128 x i8], [100 x [11 x i8]], [100 x i32], [100 x i32], i16 }7%struct.strchartype = type { ptr, ptr, ptr }8 9@hashheader = internal global %struct.hashheader zeroinitializer, align 32 ; <ptr> [#uses=1]10@chartypes = internal global ptr null ; <ptr> [#uses=1]11; CHECK-NOT: @hashheader12; CHECK-NOT: @chartypes13 14; based on linit in office-ispell15define void @test() nounwind ssp {16 %1 = load i32, ptr getelementptr inbounds (%struct.hashheader, ptr @hashheader, i64 0, i32 13), align 8 ; <i32> [#uses=1]17 %2 = sext i32 %1 to i64 ; <i64> [#uses=1]18 %3 = mul i64 %2, ptrtoint (ptr getelementptr (%struct.strchartype, ptr null, i64 1) to i64) ; <i64> [#uses=1]19 %4 = tail call ptr @malloc(i64 %3) ; <ptr> [#uses=1]20; CHECK-NOT: call ptr @malloc(i6421 store ptr %4, ptr @chartypes, align 822 ret void23}24 25declare noalias ptr @malloc(i64) allockind("alloc,uninitialized")26