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path: root/lib/Target/Mips/InstPrinter
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2013-02-05This patch that sets the EmitAlias flag in td files Jack Carter
and enables the instruction printer to print aliased instructions. Due to usage of RegisterOperands a change in common code (utils/TableGen/AsmWriterEmitter.cpp) is required to get the correct register value if it is a RegisterOperand. Contributer: Vladimir Medic git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174358 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-12This patch tackles the problem of parsing Mips Jack Carter
register names in the standalone assembler llvm-mc. Registers such as $A1 can represent either a 32 or 64 bit register based on the instruction using it. In addition, based on the abi, $T0 can represent different 32 bit registers. The problem is resolved by the Mips specific AsmParser td definitions changing to work together. Many cases of RegisterClass parameters are now RegisterOperand. Contributer: Vladimir Medic git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172284 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-11[CMake] Remove dependencies to intrinsics_gen I introduced in r169724.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169819 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-10[CMake] Update dependencies to intrinsics_gen corresponding to r169711.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169724 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21[mips] Generate big GOT code.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168460 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-21Add HIGHER and HIGHEST relocations to Mips backend.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160599 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-05Enclose instruction rdhwr with directives, which are needed when target isAkira Hatanaka
mips32 rev1 (the directives are emitted when target is mips32r2 too). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159770 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-02Fix typos found by http://github.com/lyda/misspell-checkBenjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157885 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-02Move getOpcodeName from the various target InstPrinters into the superclass ↵Benjamin Kramer
MCInstPrinter. All implementations used the same code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153866 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-02Remove getInstructionName from MCInstPrinter implementations in favor of ↵Craig Topper
using the instruction name table from MCInstrInfo. Reduces static data in the InstPrinter implementations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153863 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-02Make MCInstrInfo available to the MCInstPrinter. This will be used to remove ↵Craig Topper
getInstructionName and the static data it contains since the same tables are already in MCInstrInfo. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153860 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05Make MCRegisterInfo available to the the MCInstPrinter.Jim Grosbach
Used to allow context sensitive printing of super-register or sub-register references. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152043 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-28remove blanks, and some code formatJia Liu
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151625 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-2480 columns of Mips InstPrinter MakefileJia Liu
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151332 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-17remove Emacs-tag form .cpp files in Mips Backend, and fix some typo.Jia Liu
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150805 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-17add Emacs tag and fix some comment error in file headersJia Liu
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150775 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07Convert assert(0) to llvm_unreachableCraig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149961 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-19Tidy up. Simplify logic. No functional change intended.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146896 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-14Add support for local dynamic TLS model in LowerGlobalTLSAddress. Direct objectAkira Hatanaka
emission is not supported yet, but a patch that adds the support should follow soon. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146572 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-12LLVMBuild: Remove trailing newline, which irked me.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146409 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-07Add a few moreLocal/Global R_MIPS_GOT related fixups andBruno Cardoso Lopes
make the addend fixup code a bit more generic Patch by Jack Carter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145998 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-29build/CMake: Finish removal of add_llvm_library_dependencies.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145420 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-11Fix printing of MCSymbolRegExpr. Needs three closing parentheses forAkira Hatanaka
VK_Mips_GPOFF_HI/LO. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144366 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-08Properly handle Mips MC relocations and lower cpload and cprestore macros to ↵Bruno Cardoso Lopes
MCInsts. Patch by Jack Carter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144139 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-06Replace (Lower|Upper)caseString in favor of StringRef's newest methods.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143891 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03build: Add initial cut at LLVMBuild.txt files.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143634 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21These do not need to be conditional on the presence of CommentStream, as ↵Owen Anderson
they have a fallback path now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140267 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21In the disassembler C API, be careful not to confuse the comment streamer ↵Owen Anderson
that the disassembler outputs annotations on with the streamer that the InstPrinter will print them on. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140217 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-15Don't attach annotations to MCInst's. Instead, have the disassembler ↵Owen Anderson
return, and the printer accept, an annotation string which can be passed through if the client cares about annotations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139876 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-0980 columns.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139339 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-31Fix typo. Patch by Liu.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138866 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-29Rewrite the CMake build to use explicit dependencies between libraries,Chandler Carruth
specified in the same file that the library itself is created. This is more idiomatic for CMake builds, and also allows us to correctly specify dependencies that are missed due to bugs in the GenLibDeps perl script, or change from compiler to compiler. On Linux, this returns CMake to a place where it can relably rebuild several targets of LLVM. I have tried not to change the dependencies from the ones in the current auto-generated file. The only places I've really diverged are in places where I was seeing link failures, and added a dependency. The goal of this patch is not to start changing the dependencies, merely to move them into the correct location, and an explicit form that we can control and change when necessary. This also removes a serialization point in the build because we don't have to scan all the libraries before we begin building various tools. We no longer have a step of the build that regenerates a file inside the source tree. A few other associated cleanups fall out of this. This isn't really finished yet though. After talking to dgregor he urged switching to a single CMake macro to construct libraries with both sources and dependencies in the arguments. Migrating from the two macros to that style will be a follow-up patch. Also, llvm-config is still generated with GenLibDeps.pl, which means it still has slightly buggy dependencies. The internal CMake 'llvm-config-like' macro uses the correct explicitly specified dependencies however. A future patch will switch llvm-config generation (when using CMake) to be based on these deps as well. This may well break Windows. I'm getting a machine set up now to dig into any failures there. If anyone can chime in with problems they see or ideas of how to solve them for Windows, much appreciated. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136433 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-26Clean up a pile of hacks in our CMake build relating to TableGen.Chandler Carruth
The first problem to fix is to stop creating synthetic *Table_gen targets next to all of the LLVM libraries. These had no real effect as CMake specifies that add_custom_command(OUTPUT ...) directives (what the 'tablegen(...)' stuff expands to) are implicitly added as dependencies to all the rules in that CMakeLists.txt. These synthetic rules started to cause problems as we started more and more heavily using tablegen files from *subdirectories* of the one where they were generated. Within those directories, the set of tablegen outputs was still available and so these synthetic rules added them as dependencies of those subdirectories. However, they were no longer properly associated with the custom command to generate them. Most of the time this "just worked" because something would get to the parent directory first, and run tablegen there. Once run, the files existed and the build proceeded happily. However, as more and more subdirectories have started using this, the probability of this failing to happen has increased. Recently with the MC refactorings, it became quite common for me when touching a large enough number of targets. To add insult to injury, several of the backends *tried* to fix this by adding explicit dependencies back to the parent directory's tablegen rules, but those dependencies didn't work as expected -- they weren't forming a linear chain, they were adding another thread in the race. This patch removes these synthetic rules completely, and adds a much simpler function to declare explicitly that a collection of tablegen'ed files are referenced by other libraries. From that, we can add explicit dependencies from the smaller libraries (such as every architectures Desc library) on this and correctly form a linear sequence. All of the backends are updated to use it, sometimes replacing the existing attempt at adding a dependency, sometimes adding a previously missing dependency edge. Please let me know if this causes any problems, but it fixes a rather persistent and problematic source of build flakiness on our end. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136023 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-08Silence compiler warning.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134730 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-07Lower MachineInstr to MC Inst and print to .s files. Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134661 91177308-0d34-0410-b5e6-96231b3b80d8
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