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From: Roberto Bagnara <bagnara@cs.unipr.it> Date: Tue, 29 Apr 2014 19:51:43 +0000 (+0200) Subject: Added missing inclusions. Use std::ptrdiff_t. X-Git-Url: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl%2Fppl.git;a=commitdiff;h=61d4e14dfd9f1121e9b4521dead5728b2424dd7c Added missing inclusions. Use std::ptrdiff_t. (Thanks to Paulo Cesar Pereira de Andrade.) Signed-off-by: Bernhard Walle <bernhard@bwalle.de> Message-Id: <5632a171e7c1dc4c0fb5.1399806148@euler.fritz.box> Patchwork-Id: 347777
96 lines
2.6 KiB
Diff
96 lines
2.6 KiB
Diff
From: Bernhard Walle <bernhard@bwalle.de>
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Subject: Fix compilation with gcc 4.9 (ptrdiff_t errors)
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This is a backport of following patch in ppl git
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commit 61d4e14dfd9f1121e9b4521dead5728b2424dd7c
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Author: Roberto Bagnara <bagnara@cs.unipr.it>
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Date: Tue Apr 29 21:51:43 2014 +0200
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Added missing inclusions. Use std::ptrdiff_t.
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(Thanks to Paulo Cesar Pereira de Andrade.)
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---
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src/Congruence_System.defs.hh | 3 ++-
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src/Constraint_System.defs.hh | 3 ++-
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src/Generator_System.defs.hh | 3 ++-
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src/Grid_Generator_System.defs.hh | 3 ++-
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4 files changed, 8 insertions(+), 4 deletions(-)
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--- a/src/Grid_Generator_System.defs.hh
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+++ b/src/Grid_Generator_System.defs.hh
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@@ -30,6 +30,7 @@ site: http://www.cs.unipr.it/ppl/ . */
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#include "Variables_Set.types.hh"
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#include "Grid.types.hh"
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#include <iosfwd>
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+#include <cstddef>
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namespace Parma_Polyhedra_Library {
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@@ -267,7 +268,7 @@ public:
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class const_iterator
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: public std::iterator<std::forward_iterator_tag,
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Grid_Generator,
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- ptrdiff_t,
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+ std::ptrdiff_t,
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const Grid_Generator*,
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const Grid_Generator&>,
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private Generator_System::const_iterator {
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--- a/src/Congruence_System.defs.hh
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+++ b/src/Congruence_System.defs.hh
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@@ -33,6 +33,7 @@ site: http://www.cs.unipr.it/ppl/ . */
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#include "Grid.types.hh"
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#include "Grid_Certificate.types.hh"
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#include <iosfwd>
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+#include <cstddef>
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namespace Parma_Polyhedra_Library {
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@@ -235,7 +236,7 @@ public:
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class const_iterator
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: public std::iterator<std::forward_iterator_tag,
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Congruence,
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- ptrdiff_t,
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+ std::ptrdiff_t,
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const Congruence*,
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const Congruence&> {
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public:
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--- a/src/Constraint_System.defs.hh
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+++ b/src/Constraint_System.defs.hh
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@@ -33,6 +33,7 @@ site: http://www.cs.unipr.it/ppl/ . */
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#include "Congruence_System.types.hh"
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#include <iterator>
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#include <iosfwd>
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+#include <cstddef>
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namespace Parma_Polyhedra_Library {
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@@ -204,7 +205,7 @@ public:
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class const_iterator
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: public std::iterator<std::forward_iterator_tag,
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Constraint,
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- ptrdiff_t,
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+ std::ptrdiff_t,
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const Constraint*,
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const Constraint&> {
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public:
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--- a/src/Generator_System.defs.hh
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+++ b/src/Generator_System.defs.hh
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@@ -33,6 +33,7 @@ site: http://www.cs.unipr.it/ppl/ . */
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#include "Polyhedron.types.hh"
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#include "Poly_Con_Relation.defs.hh"
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#include <iosfwd>
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+#include <cstddef>
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namespace Parma_Polyhedra_Library {
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@@ -250,7 +251,7 @@ public:
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class const_iterator
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: public std::iterator<std::forward_iterator_tag,
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Generator,
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- ptrdiff_t,
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+ std::ptrdiff_t,
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const Generator*,
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const Generator&> {
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public:
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