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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 /nptl/libc_multiple_threads.c | |
| parent | dc76a059fded7a203c82dbb91d4fc1f43d3250db (diff) | |
| download | glibc-7c241325d67af9e24ff03d4c6f6280c17ea181f8.zip glibc-7c241325d67af9e24ff03d4c6f6280c17ea181f8.tar.gz glibc-7c241325d67af9e24ff03d4c6f6280c17ea181f8.tar.bz2 | |
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 'nptl/libc_multiple_threads.c')
| -rw-r--r-- | nptl/libc_multiple_threads.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nptl/libc_multiple_threads.c b/nptl/libc_multiple_threads.c index a0e7932..4eeec85 100644 --- a/nptl/libc_multiple_threads.c +++ b/nptl/libc_multiple_threads.c @@ -23,7 +23,7 @@ /* Variable set to a nonzero value either if more than one thread runs or ran, or if a single-threaded process is trying to cancel itself. See nptl/descr.h for more context on the single-threaded process case. */ -int __libc_multiple_threads __attribute__ ((nocommon)); +int __libc_multiple_threads; libc_hidden_data_def (__libc_multiple_threads) # endif #endif |