espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-08-06 06:45:56 +08:00
Code Issues Packages Projects Releases Wiki Activity

Use arrays rather than pointers for global string constants

Browse Source 
My understanding is that it's mildly better to use a static const
array, as opposed to a "const char *", for a global string constant,
when possible.  This makes sense to me because the pointer requires a
load from an address, whereas the array is just the address.

So, I searched for these in gdb and gdbserver.  This patch fixes the
ones I found.

gdb/ChangeLog
2020-09-15  Tom Tromey  <tromey@adacore.com>

	* unittests/memory-map-selftests.c (valid_mem_map): Now array.
	* ui-style.c (ansi_regex_text): Now array.
	* rust-exp.y (number_regex_text): Now array.
	* linespec.c (linespec_quote_characters): Now array.
	* jit.c (jit_break_name, jit_descriptor_name, reader_init_fn_sym):
	Now arrays.

gdbserver/ChangeLog
2020-09-15  Tom Tromey  <tromey@adacore.com>

	* linux-x86-low.cc (xmltarget_i386_linux_no_xml)
	(xmltarget_amd64_linux_no_xml): Now arrays.
This commit is contained in:
Tom Tromey
2020-09-15 08:38:22 -06:00
parent 7e30b1ebbf
commit db92ac4568
8 changed files with 23 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
gdb/unittests/memory-map-selftests.c
View File

@ -28,7 +28,7 @@ namespace memory_map_tests {
/* A simple valid test input for parse_memory_map. */
static const char *valid_mem_map = R"(<?xml version="1.0"?>
static const char valid_mem_map[] = R"(<?xml version="1.0"?>
<!DOCTYPE memory-map
PUBLIC "+//IDN gnu.org//DTD GDB Memory Map V1.0//EN"
"http://sourceware.org/gdb/gdb-memory-map.dtd">