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Re: [4.7,trans-mem] Summary of unsolved known bugs

On 01/09/2012 05:20 AM, Torvald Riegel wrote:
   * ICE when lto1 does not have -fgnu-tm and object file uses TM
Still open?

Yes. I have started a thread here: But as I said, probably out of my knowledge...

Here some more PR:

* Bug 51698 - [trans-mem] TM runtime and application with LTO

* [libitm, build] Clear hardware capabilities on with Sun ld
  Not sure to know the status of this (Rainer?). PR?

* Bug 51773 - error building libitm/ on ARM

* Bug 51173 - XFAIL: libitm.c++/static_ctor.C
error: unsafe function call âvoid __cxa_guard_release(long long int*)â within âtransaction_safeâ function
error: unsafe function call âint __cxa_guard_acquire(long long int*)â within âtransaction_safeâ function
The static initialization is using locks. One way to fix that is to transform the acq/rel to a transaction, right?

* Bug 51124 - libitm failures
FAIL: libitm.c++/eh-1.C execution test
-> Darwin: Xcode 4+ problem
-> Solaris: ?.

Patrick Marlier

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