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Doc: Improve wording of -Werror documentation [PR58973]

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gcc/ChangeLog
	PR driver/58973
	* common.opt (Werror, Werror=): Use less awkward wording in
	description.
	(pedantic-errors): Likewise.
	* doc/invoke.texi (Warning Options): Likewise for -Werror and
	-Werror= here.

Co-Authored-By: GUO Yixuan <culu.gyx@gmail.com>
This commit is contained in:
Sandra Loosemore 2025-04-02 21:29:33 +00:00
parent a66de265ab
commit 0acac6c432
2 changed files with 5 additions and 5 deletions
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6
gcc/common.opt
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@ -614,11 +614,11 @@ Warn when an optimization pass is disabled.
Werror
Common Var(warnings_are_errors)
Treat all warnings as errors.
Turn all warnings into errors.
Werror=
Common Joined
Treat specified warning as error.
Turn the specified warning into an error.
Wextra
Common Var(extra_warnings) Warning
@ -3805,7 +3805,7 @@ Common Alias(Wpedantic)
pedantic-errors
Common Var(flag_pedantic_errors)
Like -pedantic but issue them as errors.
Like -pedantic but issue errors instead of warnings.
pg
Driver

4
gcc/doc/invoke.texi
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@ -6145,12 +6145,12 @@ Inhibit all warning messages.
@opindex Werror
@opindex Wno-error
@item -Werror
Make all warnings into errors.
Turn all warnings into errors.
@opindex Werror=
@opindex Wno-error=
@item -Werror=
Make the specified warning into an error. The specifier for a warning
Turn the specified warning into an error. The specifier for a warning
is appended; for example @option{-Werror=switch} turns the warnings
controlled by @option{-Wswitch} into errors. This switch takes a
negative form, to be used to negate @option{-Werror} for specific