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gccrs: Optimize HIR::ReferencePattern

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gcc/rust/ChangeLog:

	* hir/tree/rust-hir-pattern.h
	(class ReferencePattern): Remove has_two_amps field.
	* hir/tree/rust-hir-full-test.cc
	(ReferencePattern::as_string): Remove usage of ReferencePattern::has_two_amps.

Signed-off-by: Owen Avery <powerboat9.gamer@gmail.com>
This commit is contained in:
Owen Avery
2023-02-02 11:38:44 -05:00
committed by Arthur Cohen
parent 95efd84db1
commit 0e4bf6e7fc
2 changed files with 5 additions and 13 deletions
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5
gcc/rust/hir/tree/rust-hir-full-test.cc
View File

@@ -2583,11 +2583,6 @@ ReferencePattern::as_string () const
{
std::string str ("&");
if (has_two_amps)
{
str += "&";
}
if (is_mut ())
{
str += "mut ";

13
gcc/rust/hir/tree/rust-hir-pattern.h
View File

@@ -424,7 +424,6 @@ protected:
// HIR node for pattern based on dereferencing the pointers given
class ReferencePattern : public Pattern
{
bool has_two_amps;
Mutability mut;
std::unique_ptr<Pattern> pattern;
Location locus;
@@ -435,16 +434,15 @@ public:
ReferencePattern (Analysis::NodeMapping mappings,
std::unique_ptr<Pattern> pattern, Mutability reference_mut,
bool ref_has_two_amps, Location locus)
: has_two_amps (ref_has_two_amps), mut (reference_mut),
pattern (std::move (pattern)), locus (locus), mappings (mappings)
Location locus)
: mut (reference_mut), pattern (std::move (pattern)), locus (locus),
mappings (mappings)
{}
// Copy constructor requires clone
ReferencePattern (ReferencePattern const &other)
: has_two_amps (other.has_two_amps), mut (other.mut),
pattern (other.pattern->clone_pattern ()), locus (other.locus),
mappings (other.mappings)
: mut (other.mut), pattern (other.pattern->clone_pattern ()),
locus (other.locus), mappings (other.mappings)
{}
// Overload assignment operator to clone
@@ -452,7 +450,6 @@ public:
{
pattern = other.pattern->clone_pattern ();
mut = other.mut;
has_two_amps = other.has_two_amps;
locus = other.locus;
mappings = other.mappings;