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remove two unused includes from util/mp_arith.h #4236

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Merged
merged 1 commit into from
Feb 21, 2019

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kroening
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util/mp_arith.h is widely used, so this improves compile times.

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@@ -11,11 +11,8 @@ Author: Daniel Kroening, kroening@kroening.com
#define CPROVER_UTIL_MP_ARITH_H

#include <string>
#include <iosfwd>
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But there is use of std::ostream? Presumably some other header currently drags this in, but removing this include won't be beneficial?

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Failing CI suggests that it might not actually get dragged in elsewhere...

util/mp_arith.h is widely used, so this improves compile times.
@kroening kroening changed the title remove three unused includes from util/mp_arith.h remove two unused includes from util/mp_arith.h Feb 20, 2019
@@ -10,12 +10,13 @@ Author: Daniel Kroening, kroening@kroening.com
#ifndef CPROVER_UTIL_ARITH_TOOLS_H
#define CPROVER_UTIL_ARITH_TOOLS_H

#include "deprecate.h"
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We could actually get rid of this include by removing to_unsigned_integer, which isn't used.

@tautschnig tautschnig merged commit 15d2d53 into develop Feb 21, 2019
@tautschnig tautschnig deleted the mp_arith_includes branch February 21, 2019 09:47
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3 participants