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Yao Qi 62ad7ce71b Change register_changed_p returns bool
register_changed_p actually returns bool, but return type is still int.
This patch changes the return type to bool.  The caller of
register_changed_p also checked whether the return value can be negative,
which is not needed now.  Such check was added in fb40c2090 in 2000,
at that moment, register_changed_p returns -1 when
read_relative_register_raw_bytes fails.  I can tell from its name that
it reads register contents, but we don't have this function called inside
register_changed_p, and the regcache is read-only.

gdb:

2017-11-24  Yao Qi  <yao.qi@linaro.org>

	* mi/mi-main.c (mi_cmd_data_list_changed_registers): Remove
	local 'changed'.  Remove error.
	(register_changed_p): Change return type to bool.
2017-11-24 10:47:27 +00:00
bfd Automatic date update in version.in 2017-11-24 00:00:23 +00:00
binutils Avoid bogus compile time warning from clang by initialising local data structure using memset. 2017-11-23 15:53:04 +00:00
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gas x86: reject further invalid AVX-512 masking constructs 2017-11-24 08:42:57 +01:00
gdb Change register_changed_p returns bool 2017-11-24 10:47:27 +00:00
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ld Add libmsvcrt, libmsvcrt-os and libucrtbase to the list of libraries for which the automatic generation of exported variables should be disabled. 2017-11-23 12:07:24 +00:00
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opcodes x86: don't omit disambiguating suffixes from "fi*" 2017-11-24 08:42:04 +01:00
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		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
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