From: Eric Botcazou Date: Sun, 6 Dec 2015 15:29:03 +0000 (+0000) Subject: re PR ada/56274 (libada bootstrap failure on kfreebsd ("pthread_rwlock_t" not declare... X-Git-Tag: releases/gcc-4.9.4~466 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6c7882bacc289011714d6a690b5c7d7bde9f28e5;p=thirdparty%2Fgcc.git re PR ada/56274 (libada bootstrap failure on kfreebsd ("pthread_rwlock_t" not declared in "OS_Interface")) PR ada/56274 * s-osinte-kfreebsd-gnu.ads (pthread_rwlock_t): New subtype. (pthread_rwlockattr_t): Likewise. From-SVN: r231339 --- diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index 51704de93a2a..4457dbb70496 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,9 @@ +2015-12-06 Eric Botcazou + + PR ada/56274 + * s-osinte-kfreebsd-gnu.ads (pthread_rwlock_t): New subtype. + (pthread_rwlockattr_t): Likewise. + 2015-12-06 Ludovic Brenta PR ada/49944 diff --git a/gcc/ada/s-osinte-kfreebsd-gnu.ads b/gcc/ada/s-osinte-kfreebsd-gnu.ads index a11cc6b4f9cb..3f6ef9bb4090 100644 --- a/gcc/ada/s-osinte-kfreebsd-gnu.ads +++ b/gcc/ada/s-osinte-kfreebsd-gnu.ads @@ -292,6 +292,14 @@ package System.OS_Interface is PTHREAD_SCOPE_PROCESS : constant := 0; PTHREAD_SCOPE_SYSTEM : constant := 2; + -- Read/Write lock not supported on kfreebsd. To add support both types + -- pthread_rwlock_t and pthread_rwlockattr_t must properly be defined + -- with the associated routines pthread_rwlock_[init/destroy] and + -- pthread_rwlock_[rdlock/wrlock/unlock]. + + subtype pthread_rwlock_t is pthread_mutex_t; + subtype pthread_rwlockattr_t is pthread_mutexattr_t; + ----------- -- Stack -- -----------