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unique_ptr for valmap

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This commit is contained in:
Ben Burdette 2021-05-12 09:43:58 -06:00
parent e7847ad7a1
commit 0c2265da85
1 changed files with 14 additions and 10 deletions
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24
src/libexpr/eval.cc
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@ -616,17 +616,21 @@ std::optional<EvalState::Doc> EvalState::getDoc(Value & v)
return {};
}
static std::optional<const std::map<std::string, Value *>> map1(const char *name, Value *v) __attribute__((noinline));
std::optional<const std::map<std::string, Value *>> map1(const char *name, Value *v)
// typedef std::optional<const std::map<std::string, Value *>> valmap;
typedef const std::map<std::string, Value *> valmap;
static std::unique_ptr<valmap> map1(const char *name, Value *v) __attribute__((noinline));
std::unique_ptr<valmap> map1(const char *name, Value *v)
{
return std::optional<const std::map<std::string, Value *>>({{name, v}});
// return new valmap({{name, v}});
return std::unique_ptr<valmap>(new valmap({{name, v}}));
}
static std::optional<const std::map<std::string, Value *>> map2(const char *name1, Value *v1, const char *name2, Value *v2) __attribute__((noinline));
std::optional<const std::map<std::string, Value *>> map2(const char *name1, Value *v1, const char *name2, Value *v2)
static std::unique_ptr<valmap> map2(const char *name1, Value *v1, const char *name2, Value *v2) __attribute__((noinline));
std::unique_ptr<valmap> map2(const char *name1, Value *v1, const char *name2, Value *v2)
{
return std::optional<const std::map<std::string, Value *>>({{name1, v1},{name2, v2}});
return std::unique_ptr<valmap>(new valmap({{name1, v1}, {name2, v2}}));
}
/* Every "format" object (even temporary) takes up a few hundred bytes
@ -669,7 +673,7 @@ LocalNoInlineNoReturn(void throwEvalError(const Pos & p1, const char * s, const
});
}
LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, const std::optional<const std::map<std::string, Value *>> & env))
LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, std::unique_ptr<valmap> env))
{
auto error = TypeError({
.msg = hintfmt(s),
@ -681,7 +685,7 @@ LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, const
throw error;
}
LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, const Value & v, const std::optional<const std::map<std::string, Value *>> & env))
LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, const Value & v, std::unique_ptr<valmap> env))
{
auto error = TypeError({
.msg = hintfmt(s, v),
@ -693,7 +697,7 @@ LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, const
throw error;
}
LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, const ExprLambda & fun, const Symbol & s2, const std::optional<const std::map<std::string, Value *>> & env))
LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, const ExprLambda & fun, const Symbol & s2, std::unique_ptr<valmap> env))
{
auto error = TypeError({
.msg = hintfmt(s, fun.showNamePos(), s2),
@ -723,7 +727,7 @@ LocalNoInlineNoReturn(void throwUndefinedVarError(const Pos & pos, const char *
});
}
LocalNoInlineNoReturn(void throwMissingArgumentError(const Pos & pos, const char * s, const string & s1, const std::optional<const std::map<std::string, Value *>> & env))
LocalNoInlineNoReturn(void throwMissingArgumentError(const Pos & pos, const char * s, const string & s1, std::unique_ptr<valmap> env))
{
auto error = MissingArgumentError({
.msg = hintfmt(s, s1),