[PATCH v2 5/5] gcc-plugins/stackleak: Add 'verbose' plugin parameter
alex.popov at linux.com
Wed Jun 24 09:09:20 EDT 2020
On 24.06.2020 15:53, Luis Chamberlain wrote:
> On Wed, Jun 24, 2020 at 03:33:30PM +0300, Alexander Popov wrote:
>> Add 'verbose' plugin parameter for stackleak gcc plugin.
>> It can be used for printing additional info about the kernel code
>> For using it add the following to scripts/Makefile.gcc-plugins:
>> gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_STACKLEAK) \
>> += -fplugin-arg-stackleak_plugin-verbose
> Would be nice if we instead could pass an argument to make which lets
> us enable this.
This feature is useful only for debugging stackleak gcc plugin.
The cflag that enables it is similar to -fplugin-arg-structleak_plugin-verbose,
which is used for debugging the structleak plugin.
This debugging feature clutters the kernel build output, I don't think that many
people will use it. So IMO creating a separate argument for make is not really
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