diff options
| author | Ian Lance Taylor <iant@golang.org> | 2020-05-11 15:28:55 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2020-05-11 16:11:04 -0700 |
| commit | 2f4aeb2f53d96690953fabab487fd1d922f1c95f (patch) | |
| tree | 8ce789729e84cc5711d426540c10e047cda5da28 | |
| parent | 89ce32902a674598e969a7b30980537ee23079b7 (diff) | |
compiler: use const std::string& in a couple of places
Use a reference to avoid copying a std::string.
Fixes go/94766
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/233320
| -rw-r--r-- | gcc/go/gofrontend/MERGE | 2 | ||||
| -rw-r--r-- | gcc/go/gofrontend/gogo.h | 4 | ||||
| -rw-r--r-- | gcc/go/gofrontend/names.cc | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE index 5aecee18dd6..428b329382b 100644 --- a/gcc/go/gofrontend/MERGE +++ b/gcc/go/gofrontend/MERGE @@ -1,4 +1,4 @@ -761d68dacefc578e45ff299761f20989aef67823 +41019d50ae519328dd3cf200815a2a2b0b64674e The first line of this file holds the git revision number of the last merge done from the gofrontend repository. diff --git a/gcc/go/gofrontend/gogo.h b/gcc/go/gofrontend/gogo.h index 7d83119b698..2fb8a3aeb43 100644 --- a/gcc/go/gofrontend/gogo.h +++ b/gcc/go/gofrontend/gogo.h @@ -958,7 +958,7 @@ class Gogo // Return the name of the type descriptor list symbol of a package. std::string - type_descriptor_list_symbol(std::string); + type_descriptor_list_symbol(const std::string&); // Return the name of the list of all type descriptor lists. std::string @@ -1073,7 +1073,7 @@ class Gogo Specific_type_function(Type* atype, Named_type* aname, int64_t asize, Specific_type_function_kind akind, - const std::string afnname, + const std::string& afnname, Function_type* afntype) : type(atype), name(aname), size(asize), kind(akind), fnname(afnname), fntype(afntype) diff --git a/gcc/go/gofrontend/names.cc b/gcc/go/gofrontend/names.cc index f4ad181515b..a721a364212 100644 --- a/gcc/go/gofrontend/names.cc +++ b/gcc/go/gofrontend/names.cc @@ -1024,7 +1024,7 @@ Gogo::type_descriptor_name(const Type* type, Named_type* nt) // Return the name of the type descriptor list symbol of a package. std::string -Gogo::type_descriptor_list_symbol(std::string pkgpath) +Gogo::type_descriptor_list_symbol(const std::string& pkgpath) { return pkgpath + "..types"; } |