|author||Samuel Holland <email@example.com>||Sat Jun 29 18:19:05 2019 -0500|
|committer||Rich Felker <firstname.lastname@example.org>||Wed Jul 10 17:10:59 2019 -0400|
use the correct attributes for ___errno_location In the public header, __errno_location is declared with the "const" attribute, conditional on __GNUC__. Ensure that its internal alias has the same attributes. Maintainer's note: This change also fixes a regression in quality of code generation -- multiple references to errno in a single function started generating multiple calls again -- introduced by commit e13063aad7aee341d278d2a879a76ec7b59b2ad8.