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* Fold 15 tiny test cases into a single file that implements theChandler Carruth2012-04-091-12/+0
| | | | | | | | | | | | | | | | | | | comprehensive testing of TLS codegen for x86. Convert all of the ones that were still using grep to use FileCheck. Remove some redundancies between them. Perhaps most interestingly expand the test cases so that they actually fully list the instruction snippet being tested. TLS operations are *very* narrowly defined, and so these seem reasonably stable. More importantly, the existing test cases already were crazy fine grained, expecting specific registers to be allocated. This just clarifies that no *other* instructions are expected, and fills in some crucial gaps that weren't being tested at all. This will make any subsequent changes to TLS much more clear during review. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154303 91177308-0d34-0410-b5e6-96231b3b80d8
* reimplement elf TLS support in terms of addressing modes, eliminating ↵Chris Lattner2010-09-221-1/+1
| | | | | | SegmentBaseAddress. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114529 91177308-0d34-0410-b5e6-96231b3b80d8
* Eliminate more uses of llvm-as and llvm-dis.Dan Gohman2009-09-081-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8
* X86-64 TLS support for local exec and initial exec.Rafael Espindola2009-04-131-0/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68947 91177308-0d34-0410-b5e6-96231b3b80d8
* Refactor TLS code and add some tests. The tests and expected results are:Rafael Espindola2009-02-271-0/+10
pic | declaration | linkage | visibility | !pic | declaration | external | default | tls1.ll tls2.ll | local exec pic | declaration | external | default | tls1-pic.ll tls2-pic.ll | general dynamic !pic | !declaration | external | default | tls3.ll tls4.ll | initial exec pic | !declaration | external | default | tls3-pic.ll tls4-pic.ll | general dynamic !pic | declaration | external | hidden | tls7.ll tls8.ll | local exec pic | declaration | external | hidden | X | local dynamic !pic | !declaration | external | hidden | tls9.ll tls10.ll | local exec pic | !declaration | external | hidden | X | local dynamic !pic | declaration | internal | default | tls5.ll tls6.ll | local exec pic | declaration | internal | default | X | local dynamic The ones marked with an X have not been implemented since local dynamic is not implemented. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65632 91177308-0d34-0410-b5e6-96231b3b80d8