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| author | Florian Weimer <fweimer@redhat.com> | 2021-07-09 20:09:14 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-07-09 20:09:14 +0200 |
| commit | 7c241325d67af9e24ff03d4c6f6280c17ea181f8 (patch) | |
| tree | 5667f94ae80c6e75dc1bac29ab4c51d48cfad084 /csu | |
| parent | dc76a059fded7a203c82dbb91d4fc1f43d3250db (diff) | |
| download | glibc-7c241325d67af9e24ff03d4c6f6280c17ea181f8.tar.gz glibc-7c241325d67af9e24ff03d4c6f6280c17ea181f8.tar.xz glibc-7c241325d67af9e24ff03d4c6f6280c17ea181f8.zip | |
Force building with -fno-common
As a result, is not necessary to specify __attribute__ ((nocommon)) on individual definitions. GCC 10 defaults to -fno-common on all architectures except ARC, but this change is compatible with older GCC versions and ARC, too. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'csu')
| -rw-r--r-- | csu/libc-start.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/csu/libc-start.c b/csu/libc-start.c index 5b5913e7bf..0350b006fd 100644 --- a/csu/libc-start.c +++ b/csu/libc-start.c @@ -52,8 +52,7 @@ uintptr_t __stack_chk_guard attribute_relro; # ifndef THREAD_SET_POINTER_GUARD /* Only exported for architectures that don't store the pointer guard value in thread local area. */ -uintptr_t __pointer_chk_guard_local - attribute_relro attribute_hidden __attribute__ ((nocommon)); +uintptr_t __pointer_chk_guard_local attribute_relro attribute_hidden; # endif #endif |