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llvm-project/llvm/unittests/Target/ARM/CMakeLists.txt

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[ARM][MVE] Add invalidForTailPredication to TSFlags Set this bit for the MVE reduction instructions to prevent a loop from becoming tail predicated in their presence. Differential Revision: https://reviews.llvm.org/D67444 llvm-svn: 372076
2019-09-17 15:43:04 +08:00
include_directories(
[ARM][MVE] validForTailPredication insts Reverse the logic for valid tail predication instructions and create a whitelist instead. Added other instruction groups that aren't obviously safe: - instructions that 'narrow' their result. - lane moves. - byte swapping instructions. - interleaving loads and stores. - cross-beat carries. - top/bottom instructions. - complex operations. Hopefully we should be able to add more of these instructions to the whitelist, once we have a more concrete idea of the transform. Differential Revision: https://reviews.llvm.org/D67904 llvm-svn: 374887
2019-10-15 21:12:51 +08:00
${LLVM_MAIN_SRC_DIR}/lib/Target/ARM
${LLVM_BINARY_DIR}/lib/Target/ARM
[ARM][MVE] Add invalidForTailPredication to TSFlags Set this bit for the MVE reduction instructions to prevent a loop from becoming tail predicated in their presence. Differential Revision: https://reviews.llvm.org/D67444 llvm-svn: 372076
2019-09-17 15:43:04 +08:00
)
set(LLVM_LINK_COMPONENTS
ARMCodeGen
ARMDesc
ARMInfo
[ARM][MVE] validForTailPredication insts Reverse the logic for valid tail predication instructions and create a whitelist instead. Added other instruction groups that aren't obviously safe: - instructions that 'narrow' their result. - lane moves. - byte swapping instructions. - interleaving loads and stores. - cross-beat carries. - top/bottom instructions. - complex operations. Hopefully we should be able to add more of these instructions to the whitelist, once we have a more concrete idea of the transform. Differential Revision: https://reviews.llvm.org/D67904 llvm-svn: 374887
2019-10-15 21:12:51 +08:00
CodeGen
[ARM] Fix build break after 762f0b546328 The commit adds a unit test that uses the facilities of libLLVMCore without adding it to link components. This causes failures with the shared libraries builds. This patch just adds the missing library to the link step.
2022-02-02 10:13:09 +08:00
Core
[ARM] Add dependency on GlobalISel for unit tests to fix shared libs build The unit test uses GlobalISel but the dependency is not listed in the CMakeLists.txt file which causes failures in shared libs build with GCC. This just adds the dependency. Differential revision: https://reviews.llvm.org/D69064 llvm-svn: 375346
2019-10-20 00:40:26 +08:00
GlobalISel
[ARM][MVE] Add invalidForTailPredication to TSFlags Set this bit for the MVE reduction instructions to prevent a loop from becoming tail predicated in their presence. Differential Revision: https://reviews.llvm.org/D67444 llvm-svn: 372076
2019-09-17 15:43:04 +08:00
MC
[ARM] Make getInstSizeInBytes() use instruction size from InstrInfo.td Currently, ARMBaseInstrInfo::getInstSizeInBytes() uses hard-coded instruction size for some pseudo-instructions, while this information should ideally be found in ARMInstrInfo.td, ARMInstrThumb(2).td files (which can be accessed via MCInstrDesc). Hence, the .td files should be updated and no hard-coded instruction sizes should be used by getInstSizeInBytes() anymore. Differential Revision: https://reviews.llvm.org/D118009
2022-01-24 06:29:33 +08:00
MIRParser
[ARM][MVE] validForTailPredication insts Reverse the logic for valid tail predication instructions and create a whitelist instead. Added other instruction groups that aren't obviously safe: - instructions that 'narrow' their result. - lane moves. - byte swapping instructions. - interleaving loads and stores. - cross-beat carries. - top/bottom instructions. - complex operations. Hopefully we should be able to add more of these instructions to the whitelist, once we have a more concrete idea of the transform. Differential Revision: https://reviews.llvm.org/D67904 llvm-svn: 374887
2019-10-15 21:12:51 +08:00
SelectionDAG
[ARM][MVE] Add invalidForTailPredication to TSFlags Set this bit for the MVE reduction instructions to prevent a loop from becoming tail predicated in their presence. Differential Revision: https://reviews.llvm.org/D67444 llvm-svn: 372076
2019-09-17 15:43:04 +08:00
Support
Target
)
CMake: Make most target symbols hidden by default Summary: For builds with LLVM_BUILD_LLVM_DYLIB=ON and BUILD_SHARED_LIBS=OFF this change makes all symbols in the target specific libraries hidden by default. A new macro called LLVM_EXTERNAL_VISIBILITY has been added to mark symbols in these libraries public, which is mainly needed for the definitions of the LLVMInitialize* functions. This patch reduces the number of public symbols in libLLVM.so by about 25%. This should improve load times for the dynamic library and also make abi checker tools, like abidiff require less memory when analyzing libLLVM.so One side-effect of this change is that for builds with LLVM_BUILD_LLVM_DYLIB=ON and LLVM_LINK_LLVM_DYLIB=ON some unittests that access symbols that are no longer public will need to be statically linked. Before and after public symbol counts (using gcc 8.2.1, ld.bfd 2.31.1): nm before/libLLVM-9svn.so | grep ' [A-Zuvw] ' | wc -l 36221 nm after/libLLVM-9svn.so | grep ' [A-Zuvw] ' | wc -l 26278 Reviewers: chandlerc, beanz, mgorny, rnk, hans Reviewed By: rnk, hans Subscribers: merge_guards_bot, luismarques, smeenai, ldionne, lenary, s.egerton, pzheng, sameer.abuasal, MaskRay, wuzish, echristo, Jim, hiraditya, michaelplatings, chapuni, jholewinski, arsenm, dschuff, jyknight, dylanmckay, sdardis, nemanjai, jvesely, javed.absar, sbc100, jgravelle-google, aheejin, kbarton, fedor.sergeev, asb, rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, jrtc27, zzheng, edward-jones, mgrang, atanasyan, rogfer01, MartinMosbeck, brucehoult, the_o, PkmX, jocewei, kristina, jsji, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D54439
2020-01-15 11:15:07 +08:00
add_llvm_target_unittest(ARMTests
[ARM][MVE] Add invalidForTailPredication to TSFlags Set this bit for the MVE reduction instructions to prevent a loop from becoming tail predicated in their presence. Differential Revision: https://reviews.llvm.org/D67444 llvm-svn: 372076
2019-09-17 15:43:04 +08:00
MachineInstrTest.cpp
[ARM] Make getInstSizeInBytes() use instruction size from InstrInfo.td Currently, ARMBaseInstrInfo::getInstSizeInBytes() uses hard-coded instruction size for some pseudo-instructions, while this information should ideally be found in ARMInstrInfo.td, ARMInstrThumb(2).td files (which can be accessed via MCInstrDesc). Hence, the .td files should be updated and no hard-coded instruction sizes should be used by getInstSizeInBytes() anymore. Differential Revision: https://reviews.llvm.org/D118009
2022-01-24 06:29:33 +08:00
InstSizes.cpp
[ARM][MVE] Add invalidForTailPredication to TSFlags Set this bit for the MVE reduction instructions to prevent a loop from becoming tail predicated in their presence. Differential Revision: https://reviews.llvm.org/D67444 llvm-svn: 372076
2019-09-17 15:43:04 +08:00
)