[pushed] Use const reference for decimal_from_string argument
Commit Message
Hello,
I've just pushed this trivial patch.
ChangeLog:
* dfp.h (decimal_from_string): Use const reference for argument.
* dfp.c (decimal_from_string): Likewise.
@@ -190,7 +190,7 @@ decimal_to_string (const gdb_byte *decbytes, int len,
decimal64 and 16 bytes for decimal128. */
bool
decimal_from_string (gdb_byte *decbytes, int len, enum bfd_endian byte_order,
- std::string string)
+ const std::string &string)
{
decContext set;
gdb_byte dec[16];
@@ -31,7 +31,7 @@
extern std::string decimal_to_string (const gdb_byte *, int, enum bfd_endian,
const char *format = nullptr);
extern bool decimal_from_string (gdb_byte *, int, enum bfd_endian,
- std::string string);
+ const std::string &string);
extern void decimal_from_longest (LONGEST from, gdb_byte *to,
int len, enum bfd_endian byte_order);
extern void decimal_from_ulongest (ULONGEST from, gdb_byte *to,