summaryrefslogtreecommitdiffstats
path: root/llvm/lib/Target/AVR/AsmParser/AVRAsmParser.cpp
Commit message (Collapse)AuthorAgeFilesLines
* CMake: Make most target symbols hidden by defaultTom Stellard2020-01-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* [llvm] Migrate llvm::make_unique to std::make_uniqueJonas Devlieghere2019-08-151-4/+4
| | | | | | | | Now that we've moved to C++14, we no longer need the llvm::make_unique implementation from STLExtras.h. This patch is a mechanical replacement of (hopefully) all the llvm::make_unique instances across the monorepo. llvm-svn: 369013
* Revert CMake: Make most target symbols hidden by defaultTom Stellard2019-06-111-1/+1
| | | | | | | | | | | | | | | This reverts r362990 (git commit 374571301dc8e9bc9fdd1d70f86015de198673bd) This was causing linker warnings on Darwin: ld: warning: direct access in function 'llvm::initializeEvexToVexInstPassPass(llvm::PassRegistry&)' from file '../../lib/libLLVMX86CodeGen.a(X86EvexToVex.cpp.o)' to global weak symbol 'void std::__1::__call_once_proxy<std::__1::tuple<void* (&)(llvm::PassRegistry&), std::__1::reference_wrapper<llvm::PassRegistry>&&> >(void*)' from file '../../lib/libLLVMCore.a(Verifier.cpp.o)' means the weak symbol cannot be overridden at runtime. This was likely caused by different translation units being compiled with different visibility settings. llvm-svn: 363028
* CMake: Make most target symbols hidden by defaultTom Stellard2019-06-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Jim, hiraditya, michaelplatings, chapuni, jholewinski, arsenm, dschuff, jyknight, dylanmckay, sdardis, nemanjai, jvesely, nhaehnle, 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 llvm-svn: 362990
* [AVR] Create a TargetInfo header. NFCRichard Trieu2019-05-141-0/+1
| | | | | | | | Move the declarations of getThe<Name>Target() functions into a new header in TargetInfo and make users of these functions include this new header. This fixes a layering problem. llvm-svn: 360721
* Update the file headers across all of the LLVM projects in the monorepoChandler Carruth2019-01-191-4/+3
| | | | | | | | | | | | | | | | | to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
* [AVR] Rewrite the CBRRdK instruction as an alias of ANDIRdKDylan McKay2019-01-181-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The CBR instruction is just an ANDI instruction with the immediate complemented. Because of this, prior to this change TableGen would warn due to a decoding conflict. This commit fixes the existing compilation warning: =============== [423/492] Building AVRGenDisassemblerTables.inc... Decoding Conflict: 0111............ 01.............. ................ ANDIRdK 0111____________ CBRRdK 0111____________ ================ After this commit, there are no more decoding conflicts in the AVR backend's instruction definitions. Thanks to Eli F for pointing me torward `t2_so_imm_not` as an example of how to perform a complement in an instruction alias. Fixes BugZilla PR38802. llvm-svn: 351526
* [AVR] Silence fallthrough warning. NFC.Nirav Dave2018-12-041-0/+1
| | | | llvm-svn: 348304
* Fix modules build of AVRAsmParser.cppAlexander Richardson2018-11-131-3/+4
| | | | | | | | | | | | | | | | | Summary: Without this change I get the following error: lib/Target/AVR/AVRGenAsmMatcher.inc:1135:1: error: redundant #include of module 'LLVM_Utils.Support.Format' appears within namespace 'llvm' [-Wmodules-import-nested-redundant] Reviewers: dylanmckay Reviewed By: dylanmckay Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D53425 llvm-svn: 346750
* Rename DEBUG macro to LLVM_DEBUG.Nicola Zaghen2018-05-141-2/+2
| | | | | | | | | | | | | | | | The DEBUG() macro is very generic so it might clash with other projects. The renaming was done as follows: - git grep -l 'DEBUG' | xargs sed -i 's/\bDEBUG\s\?(/LLVM_DEBUG(/g' - git diff -U0 master | ../clang/tools/clang-format/clang-format-diff.py -i -p1 -style LLVM - Manual change to APInt - Manually chage DOCS as regex doesn't match it. In the transition period the DEBUG() macro is still present and aliased to the LLVM_DEBUG() one. Differential Revision: https://reviews.llvm.org/D43624 llvm-svn: 332240
* Revert and accidentally committed revert commitDylan McKay2017-12-091-6/+86
| | | | | | This reverts commit r320245. llvm-svn: 320247
* Revert "[AVR] Override ParseDirective"Dylan McKay2017-12-091-86/+6
| | | | | | This reverts commit 57c16f9267969ebb09d6448607999b4a9f40c418. llvm-svn: 320245
* [AVR] Override ParseDirectiveLeslie Zhai2017-12-071-6/+86
| | | | | | | | | | Reviewers: dylanmckay, kparzysz Reviewed By: dylanmckay Differential Revision: https://reviews.llvm.org/D38029 llvm-svn: 320009
* [Asm] Add debug tracing in table-generated assembly matcherOliver Stannard2017-10-111-1/+1
| | | | | | | | | | | | | This adds debug tracing to the table-generated assembly instruction matcher, enabled by the -debug-only=asm-matcher option. The changes in the target AsmParsers are to add an MCInstrInfo reference under a consistent name, so that we can use it from table-generated code. This was already being used this way for targets that use deprecation warnings, but 5 targets did not have it, and Hexagon had it under a different name to the other backends. llvm-svn: 315445
* [AVR] Fix broken indentationDylan McKay2017-07-131-1/+1
| | | | llvm-svn: 307891
* [AVR] Add a 'LLVM_FALLTHROUGH' statement to the AsmParserDylan McKay2017-07-131-0/+1
| | | | | | Should fix warnings in the build. llvm-svn: 307890
* Sort the remaining #include lines in include/... and lib/....Chandler Carruth2017-06-061-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | I did this a long time ago with a janky python script, but now clang-format has built-in support for this. I fed clang-format every line with a #include and let it re-sort things according to the precise LLVM rules for include ordering baked into clang-format these days. I've reverted a number of files where the results of sorting includes isn't healthy. Either places where we have legacy code relying on particular include ordering (where possible, I'll fix these separately) or where we have particular formatting around #include lines that I didn't want to disturb in this patch. This patch is *entirely* mechanical. If you get merge conflicts or anything, just ignore the changes in this patch and run clang-format over your #include lines in the files. Sorry for any noise here, but it is important to keep these things stable. I was seeing an increasing number of patches with irrelevant re-ordering of #include lines because clang-format was used. This patch at least isolates that churn, makes it easy to skip when resolving conflicts, and gets us to a clean baseline (again). llvm-svn: 304787
* [TableGen] Move OperandMatchResultTy enum to MCTargetAsmParser.hAlex Bradbury2016-11-011-1/+1
| | | | | | | | | | | | | | | As it stands, the OperandMatchResultTy is only included in the generated header if there is custom operand parsing. However, almost all backends make use of MatchOperand_Success and friends from OperandMatchResultTy for e.g. parseRegister. This is a pain when starting an AsmParser for a new backend that doesn't yet have custom operand parsing. Move the enum to MCTargetAsmParser.h. This patch is a prerequisite for D23563 Differential Revision: https://reviews.llvm.org/D23496 llvm-svn: 285705
* Move the global variables representing each Target behind accessor functionMehdi Amini2016-10-091-1/+1
| | | | | | | | This avoids "static initialization order fiasco" Differential Revision: https://reviews.llvm.org/D25412 llvm-svn: 283702
* [AVR] Enable the assembly parserDylan McKay2016-09-281-0/+2
| | | | | | | | We very recently landed the code. This commit enables the parser. It also adds a missing include to AVRAsmParser.cpp llvm-svn: 282593
* [AVR] Add assembly parserDylan McKay2016-09-281-0/+629
Summary: This patch adds the AVRAsmParser library. Reviewers: arsenm, kparzysz Subscribers: wdng, beanz, mgorny, kparzysz, simoncook, jtbandes, llvm-commits Differential Revision: https://reviews.llvm.org/D20046 llvm-svn: 282584
OpenPOWER on IntegriCloud