diff options
| author | Liang Qi <liang.qi@qt.io> | 2019-08-13 09:46:17 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2019-08-13 09:46:17 +0200 |
| commit | 1dade1bd8ad13a16152aff36351ac570b5b9fdf6 (patch) | |
| tree | eafed5710b34c327a98381ca15fe1985a6487b10 /src/tools/qlalr | |
| parent | d45908e24292a41ff7838366b34be7340bf9fda5 (diff) | |
| parent | fb703aea697b12de4810deec9f8605fd062208bd (diff) | |
Merge remote-tracking branch 'origin/5.13' into dev
Conflicts:
mkspecs/win32-clang-msvc/qmake.conf
src/corelib/tools/qlist.h
src/gui/painting/qcompositionfunctions.cpp
src/gui/painting/qtriangulator_p.h
src/gui/text/qfontengine_p.h
src/network/kernel/qhostinfo_p.h
src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp
Done-With: Allan Sandfeld Jensen <allan.jensen@qt.io>
Change-Id: Ib8a0308cf77224c4fbdcf56778fdac4a43e37798
Diffstat (limited to 'src/tools/qlalr')
| -rw-r--r-- | src/tools/qlalr/lalr.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/tools/qlalr/lalr.cpp b/src/tools/qlalr/lalr.cpp index b9a9cf264f..c7269bed5f 100644 --- a/src/tools/qlalr/lalr.cpp +++ b/src/tools/qlalr/lalr.cpp @@ -297,6 +297,12 @@ void Automaton::build () buildDefaultReduceActions (); } +#if defined(__cpp_lib_not_fn) && __cpp_lib_not_fn >= 201603 +# define Q_NOT_FN std::not_fn +#else +# define Q_NOT_FN std::not1 +#endif + void Automaton::buildNullables () { bool changed = true; @@ -307,7 +313,7 @@ void Automaton::buildNullables () for (RulePointer rule = _M_grammar->rules.begin (); rule != _M_grammar->rules.end (); ++rule) { - NameList::iterator nn = std::find_if (rule->rhs.begin (), rule->rhs.end (), std::not1 (Nullable (this))); + NameList::iterator nn = std::find_if(rule->rhs.begin(), rule->rhs.end(), Q_NOT_FN(Nullable(this))); if (nn == rule->rhs.end ()) changed |= nullables.insert (rule->lhs).second; @@ -648,7 +654,7 @@ void Automaton::buildIncludesDigraph () if (! _M_grammar->isNonTerminal (*A)) continue; - NameList::iterator first_not_nullable = std::find_if (dot, rule->rhs.end (), std::not1 (Nullable (this))); + NameList::iterator first_not_nullable = std::find_if(dot, rule->rhs.end(), Q_NOT_FN(Nullable(this))); if (first_not_nullable != rule->rhs.end ()) continue; |