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* Make clang compile the new i386 and x86_64 atomic codeBradley T. Hughes2012-01-241-2/+2
| | | | | | | | | | | | | | The input type needs to match the output type, otherwise we get this error: src/corelib/arch/qatomic_x86_64.h:288:25: error: unsupported inline asm: input with type '<dependent type>' matching output with type 'T': "0" (valueToAdd * QAtomicAdditiveType<T>::AddScale) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Change-Id: I26d4efdbcab089dea71ef08e3e65df5b7482865a Reviewed-by: Olivier Goffart <ogoffart@woboq.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Port the i386 and x86-64 atomics to the new QBasicAtomic architectureThiago Macieira2012-01-241-180/+230
| | | | | | | | | | | | | | Both implementations now are very similar to one another, to the point we could share the code if we wanted to. They are based on assembly code for the Relaxed functions only, as the i386 and x86-64 architectures only allow for full memory ordering or something that closely resembles it (see 8.2 "Memory ordering" in the Intel 64 and IA-32 Architectures Software Developer's Manual Volume 3A). We could add "lfence/mfence/sfence" in future versions if we wanted to (SSE2+). Change-Id: I76966d9f8694edfece2c5ebd3387348fac721447 Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update licenseheader text in source files for qtbase Qt moduleJyri Tahtela2011-05-241-17/+17
| | | | | | | Updated version of LGPL and FDL licenseheaders. Apply release phase licenseheaders for all source files. Reviewed-by: Trust Me
* Initial import from the monolithic Qt.Qt by Nokia2011-04-271-0/+363
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
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