Change in coreboot[master]: docs/coding_style: Clarify use of GCC extensions

[Julius Werner (Code Review)]

Julius Werner has uploaded a new patch set (#2). ( https://review.coreboot.org/c/coreboot/+/63660 )

Change subject: docs/coding_style: Clarify use of GCC extensions
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docs/coding_style: Clarify use of GCC extensions

This patch adds a section to the coding style that explicitly clarifies
the use of GCC extensions in coreboot (which has been long-standing
practice anyway), and expressly allows their use.

See the mailing list discussion for more details:
https://mail.coreboot.org/hyperkitty/list/[e-mail]/thread/3C2QW...

Signed-off-by: Julius Werner 
Change-Id: I0d0eb90d6729fefeb131cdd573ad51f1884afe11
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M Documentation/contributing/coding_style.md
1 file changed, 35 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/60/63660/2