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From: "ro at CeBiTec dot Uni-Bielefeld.DE" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/51296] Several 30_threads tests FAIL on Tru64 UNIX Date: Fri, 25 Nov 2011 15:21:00 -0000 [thread overview] Message-ID: <bug-51296-4-d9OzZWiFfe@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-51296-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51296 --- Comment #9 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> 2011-11-25 14:57:24 UTC --- > --- Comment #7 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-11-25 14:46:07 UTC --- > Thanks for the info - that error implies the mutex was not correctly > initialized. > > What are these macros defined to (if defined)? > > __GTHREAD_MUTEX_INIT > __GTHREAD_MUTEX_INIT > __GTHREAD_MUTEX_INIT_FUNCTION With -g3 -save-temps, I find #define __GTHREAD_MUTEX_INIT PTHREAD_MUTEX_INITIALIZER and #define PTHREAD_MUTEX_INITIALIZER {_PTHREAD_MSTATE_CONFIG, _PTHREAD_MVALID | _PTHREAD_MVF_STA} #define _PTHREAD_MSTATE_CONFIG 0x00200000 #define _PTHREAD_MVALID (0x05bcafe1L) #define _PTHREAD_MVF_STA 0x08000000L >> FAIL: 30_threads/future/cons/constexpr.cc scan-assembler-not > _ZNSt6futureIvEC2Ev >> FAIL: 30_threads/future/cons/constexpr.cc scan-assembler-not > _ZNSt6futureIiEC2Ev >> FAIL: 30_threads/shared_future/cons/constexpr.cc scan-assembler-not > _ZNSt13shared_futureIvEC2Ev >> FAIL: 30_threads/shared_future/cons/constexpr.cc scan-assembler-not > _ZNSt13shared_futureIiEC2Ev > > These errors indicate a front-end problem (failing to do static init for the > constexpr constructor) or a bug in the testcase. I think it's a testcase bug: for the first case, grep reveals #.stabs "future:Tt4100=s16!1,020,4071;__base_ctor ::4102=#4100,3,4103=*4100,4104=&4105=k4106=4072,3;:_ZNSt6futureIvEC2ERKSt10shared_ptrINSt13__future_base11_State_baseEE;0A.;__comp_ctor ::4102:_ZNSt6futureIvEC1ERKSt10shared_ptrINSt13__future_base11_State_baseEE;0A.;__base_ctor ::4107=#4100,3,4103,3;:_ZNSt6futureIvEC2Ev;2A.;__comp_ctor ::4107:_ZNSt6futureIvEC1Ev;2A.;__base_ctor ::4108=#4100,3,4103,4109=&4110=4100,3;:_ZNSt6futureIvEC2EOS0_;2A.;__comp_ctor ::4108:_ZNSt6futureIvEC1EOS0_;2A.;__base_ctor ::4111=#4100,3,4103,4112=&4113=k4110,3;:_ZNSt6futureIvEC2ERKS0_;2A.;__comp_ctor ::4111:_ZNSt6futureIvEC1ERKS0_;2A.;operator=::4114=#4100,4115=&4110,4103,4112,3;:_ZNSt6futureIvEaSERKS0_;2A.4116=#4100,4115,4103,4109,3;:_ZNSt6futureIvEaSEOS0_;2A.;get::4117=#4100,3,4103,3;:_ZNSt6futureIvE3getEv;2A.;share::4118=#4100,4095,4103,3;:_ZNSt6futureIvE5shareEv;2A.;;",128,0,727,0 With -g0, grep finds nothing else. Rainer
next prev parent reply other threads:[~2011-11-25 14:58 UTC|newest] Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-11-24 18:08 [Bug libstdc++/51296] New: " ro at gcc dot gnu.org 2011-11-24 19:27 ` [Bug libstdc++/51296] " redi at gcc dot gnu.org 2011-11-24 20:30 ` redi at gcc dot gnu.org 2011-11-24 21:37 ` redi at gcc dot gnu.org 2011-11-25 14:13 ` ro at CeBiTec dot Uni-Bielefeld.DE 2011-11-25 14:36 ` ro at CeBiTec dot Uni-Bielefeld.DE 2011-11-25 14:47 ` ro at CeBiTec dot Uni-Bielefeld.DE 2011-11-25 15:17 ` redi at gcc dot gnu.org 2011-11-25 15:18 ` redi at gcc dot gnu.org 2011-11-25 15:21 ` ro at CeBiTec dot Uni-Bielefeld.DE [this message] 2011-11-25 15:22 ` redi at gcc dot gnu.org 2011-11-25 16:26 ` ro at CeBiTec dot Uni-Bielefeld.DE 2011-11-26 15:24 ` redi at gcc dot gnu.org 2011-11-26 16:03 ` redi at gcc dot gnu.org 2011-11-28 13:24 ` ro at CeBiTec dot Uni-Bielefeld.DE 2011-11-28 14:35 ` redi at gcc dot gnu.org 2011-11-28 14:40 ` ro at CeBiTec dot Uni-Bielefeld.DE 2011-11-28 15:10 ` redi at gcc dot gnu.org 2012-01-11 16:50 ` redi at gcc dot gnu.org 2012-01-11 17:38 ` ro at CeBiTec dot Uni-Bielefeld.DE 2012-01-11 17:49 ` redi at gcc dot gnu.org 2012-01-12 15:48 ` ro at CeBiTec dot Uni-Bielefeld.DE 2012-01-12 16:16 ` redi at gcc dot gnu.org 2012-01-12 18:18 ` ro at CeBiTec dot Uni-Bielefeld.DE 2012-01-13 10:34 ` ro at CeBiTec dot Uni-Bielefeld.DE 2012-01-13 10:54 ` redi at gcc dot gnu.org 2012-01-16 19:37 ` ro at CeBiTec dot Uni-Bielefeld.DE 2012-01-16 19:52 ` redi at gcc dot gnu.org 2012-01-31 12:48 ` ro at gcc dot gnu.org 2012-01-31 20:04 ` redi at gcc dot gnu.org 2012-02-01 10:24 ` ro at CeBiTec dot Uni-Bielefeld.DE 2012-02-01 10:59 ` redi at gcc dot gnu.org 2012-02-03 8:50 ` redi at gcc dot gnu.org 2012-02-03 8:52 ` redi at gcc dot gnu.org 2012-02-03 9:48 ` ro at CeBiTec dot Uni-Bielefeld.DE 2012-02-03 9:51 ` ro at CeBiTec dot Uni-Bielefeld.DE 2012-02-07 9:20 ` redi at gcc dot gnu.org 2012-02-07 9:23 ` redi at gcc dot gnu.org 2012-02-10 17:01 ` ro at CeBiTec dot Uni-Bielefeld.DE 2012-02-10 18:11 ` ro at gcc dot gnu.org 2012-02-10 18:14 ` ro at gcc dot gnu.org
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