libgcc: only use __mmap if glibc >- 2.26
authorIan Lance Taylor <iant@golang.org>
Sat, 4 Apr 2020 20:45:45 +0000 (13:45 -0700)
committerIan Lance Taylor <iant@golang.org>
Sat, 4 Apr 2020 20:47:19 +0000 (13:47 -0700)
commit458ca332d104240e7752eb1765660141fef878bd
tree5abf74db95da5a2ba74d513a9c9dea672f602a08
parent75c8d6e54a14d090853b998cfd335511b1d8ae5f
libgcc: only use __mmap if glibc >- 2.26

* generic-morestack.c: Only use __mmap on glibc >= 2.26.
libgcc/ChangeLog
libgcc/generic-morestack.c