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* [binutils-gdb] gdb: clean up some inefficient std::string usage
@ 2022-12-16 13:30 Andrew Burgess
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From: Andrew Burgess @ 2022-12-16 13:30 UTC (permalink / raw)
To: gdb-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=38c0c0cac9f4b0298312ca6791db155dfaaf8442
commit 38c0c0cac9f4b0298312ca6791db155dfaaf8442
Author: Andrew Burgess <aburgess@redhat.com>
Date: Thu Dec 15 16:50:57 2022 +0000
gdb: clean up some inefficient std::string usage
This commit:
commit 53cf95c3389a3ecd97276d322e4a60fe3396a201
Date: Wed Dec 14 14:17:44 2022 +0000
gdb: make more use of make_target_connection_string
Introduced a couple of inefficient uses of std::string, both of which
are fixed in this commit.
There should be no user visible changes after this commit.
Approved-By: Simon Marchi <simon.marchi@efficios.com>
Diff:
---
gdb/inferior.c | 3 +--
gdb/target-connection.c | 2 +-
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/gdb/inferior.c b/gdb/inferior.c
index 3d2bce9df7b..928305fc79d 100644
--- a/gdb/inferior.c
+++ b/gdb/inferior.c
@@ -486,8 +486,7 @@ uiout_field_connection (process_stratum_target *proc_target)
return {};
else
{
- std::string conn_str
- = make_target_connection_string (proc_target).c_str ();
+ std::string conn_str = make_target_connection_string (proc_target);
return string_printf ("%d (%s)", proc_target->connection_number,
conn_str.c_str ());
}
diff --git a/gdb/target-connection.c b/gdb/target-connection.c
index d88b9c8f563..55818cf28dc 100644
--- a/gdb/target-connection.c
+++ b/gdb/target-connection.c
@@ -91,7 +91,7 @@ print_connection (struct ui_out *uiout, const char *requested_connections)
process_stratum_target *t = it.second;
- size_t l = strlen (make_target_connection_string (t).c_str ());
+ size_t l = make_target_connection_string (t).length ();
if (l > what_len)
what_len = l;
}
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