llvm/unittests/ExecutionEngine, branch masterhttp://llvm.orghttps://git.amat.us/llvm/atom/unittests/ExecutionEngine?h=master2013-05-10T17:58:41ZFix MCJITCAPITest.cpp unit test on Windows.2013-05-10T17:58:41ZAndrew Kaylorandrew.kaylor@intel.com2013-05-10T17:58:41Zurn:sha1:50be71d18262ac9f27daef14b429d8132923f1df
MCJIT on Windows requires an explicit target triple with "-elf" appended to generate objects in ELF format. The common test framework was setting up this triple, but it wasn't passed to the C API in the test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181614 91177308-0d34-0410-b5e6-96231b3b80d8
Remove exception handling support from the old JIT.2013-05-07T20:53:59ZRafael Espindolarafael.espindola@gmail.com2013-05-07T20:53:59Zurn:sha1:e4496548155ba6606f107fbdc10ea17e58fd3401
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181354 91177308-0d34-0410-b5e6-96231b3b80d8
[SystemZ] Set up JIT/MCJIT test cases2013-05-06T16:21:50ZUlrich Weigandulrich.weigand@de.ibm.com2013-05-06T16:21:50Zurn:sha1:7207285e65730c0ce488ca2ddf86dee27d66e57a
This patch adds the necessary configuration bits and #ifdef's to set up
the JIT/MCJIT test cases for SystemZ. Like other recent targets, we do
fully support MCJIT, but do not support the old JIT at all. Set up the
lit config files accordingly, and disable old-JIT unit tests.
Patch by Richard Sandiford.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181207 91177308-0d34-0410-b5e6-96231b3b80d8
Simplify JIT unit test #ifdefs2013-05-06T16:10:35ZUlrich Weigandulrich.weigand@de.ibm.com2013-05-06T16:10:35Zurn:sha1:1218bc4fe627ae4d60491ea89124965302815f1f
Several platforms need to disable all old-JIT unit tests, since they only
support the new MCJIT. This currently done via #ifdef'ing out those tests
in the ExecutionEngine/JIT/*.cpp files. As those #ifdef's have grown
historically, we now have a number of repeated directives which -in total-
cover nearly the whole file, but leave a couple of helper functions out.
When building the tests with clang itself, those helper functions now
cause spurious "unused function" warnings.
To fix those warnings, and also to remove the duplicate #ifdef conditions
and make it easier to disable the tests for a new target, this patch
consolidates the #ifdefs into a single one per file, which covers all
the tests including all helper routines.
Tested on PowerPC and SystemZ.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181200 91177308-0d34-0410-b5e6-96231b3b80d8
This exposes more MCJIT options via the C API:2013-05-01T22:58:00ZFilip Pizlofpizlo@apple.com2013-05-01T22:58:00Zurn:sha1:0e1327e4aa1426aaa3f99a2cbfcb1f2b575791ad
CodeModel: It's now possible to create an MCJIT instance with any CodeModel you like. Previously it was only possible to
create an MCJIT that used CodeModel::JITDefault.
EnableFastISel: It's now possible to turn on the fast instruction selector.
The CodeModel option required some trickery. The problem is that previously, we were ensuring future binary compatibility in
the MCJITCompilerOptions by mandating that the user bzero's the options struct and passes the sizeof() that he saw; the
bindings then bzero the remaining bits. This works great but assumes that the bitwise zero equivalent of any field is a
sensible default value.
But this is not the case for LLVMCodeModel, or its internal equivalent, llvm::CodeModel::Model. In both of those, the default
for a JIT is CodeModel::JITDefault (or LLVMCodeModelJITDefault), which is not bitwise zero.
Hence this change introduces LLVMInitializeMCJITCompilerOptions(), which will initialize the user's options struct with
defaults. The user will use this in the same way that they would have previously used memset() or bzero(). MCJITCAPITest.cpp
illustrates the change, as does the comment in ExecutionEngine.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180893 91177308-0d34-0410-b5e6-96231b3b80d8
Wrap some lines to bring MCJITCAPITest into conformance with the 80 column limit.2013-05-01T06:46:59ZFilip Pizlofpizlo@apple.com2013-05-01T06:46:59Zurn:sha1:a4fa74e38163ec3dc652f31ddac2c08e4a05889c
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180839 91177308-0d34-0410-b5e6-96231b3b80d8
Exposing MCJIT through C API2013-04-29T17:49:40ZAndrew Kaylorandrew.kaylor@intel.com2013-04-29T17:49:40Zurn:sha1:d2755af8bda2e0fd80efb46556485c4cdbe8704a
Re-submitting with fix for OCaml dependency problems (removing dependency on SectionMemoryManager when it isn't used).
Patch by Fili Pizlo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180720 91177308-0d34-0410-b5e6-96231b3b80d8
Re-enabling MCJIT object caching with memory leak fixed2013-04-25T21:02:36ZAndrew Kaylorandrew.kaylor@intel.com2013-04-25T21:02:36Zurn:sha1:1c489455ea5fac43a5f20911dfb5486630eb0160
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180575 91177308-0d34-0410-b5e6-96231b3b80d8
Revert "Adding object caching support to MCJIT"2013-04-25T03:47:41ZRafael Espindolarafael.espindola@gmail.com2013-04-25T03:47:41Zurn:sha1:06fd5bf4ea122960f0435449c2391ea4fe1ea2ca
This reverts commit 07f03923137a91e3cca5d7fc075a22f8c9baf33a.
Looks like it broke the valgrind bot:
http://lab.llvm.org:8011/builders/llvm-x86_64-linux-vg_leak/builds/649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180249 91177308-0d34-0410-b5e6-96231b3b80d8
Revert "Exposing MCJIT through C API"2013-04-25T03:19:12ZRafael Espindolarafael.espindola@gmail.com2013-04-25T03:19:12Zurn:sha1:7467e5ed1c04887c8d7bdb760df346f518003f07
This reverts commit 8c31b298149ca3c3f2bbd9e8aa9a01c4d91f3d74.
It looks like this commit broke some bots:
http://lab.llvm.org:8011/builders/llvm-ppc64-linux2/builds/5209
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180248 91177308-0d34-0410-b5e6-96231b3b80d8