- Dec 22, 2011
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Rafael Espindola authored
llvm-svn: 147133
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Akira Hatanaka authored
ELF relocations. Patch by Jack Carter. llvm-svn: 147118
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- Dec 21, 2011
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Rafael Espindola authored
avoid including ADT/Triple.h in many places when the target specific bits are moved. llvm-svn: 147059
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- Dec 20, 2011
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Akira Hatanaka authored
llvm-svn: 147005
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- Dec 19, 2011
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Akira Hatanaka authored
llvm-svn: 146896
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- Dec 14, 2011
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Akira Hatanaka authored
emission is not supported yet, but a patch that adds the support should follow soon. llvm-svn: 146572
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- Dec 12, 2011
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Daniel Dunbar authored
llvm-svn: 146409
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- Dec 07, 2011
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Bruno Cardoso Lopes authored
been normalized and more descriptive comments added. Patch by Reed Kotler and Jack Carter. llvm-svn: 146088
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Bruno Cardoso Lopes authored
make the addend fixup code a bit more generic Patch by Jack Carter. llvm-svn: 145998
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- Dec 06, 2011
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Bruno Cardoso Lopes authored
llvm-svn: 145910
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NAKAMURA Takumi authored
llvm-svn: 145894
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Jim Grosbach authored
Whether a fixup needs relaxation for the associated instruction is a target-specific function, as the FIXME indicated. Create a hook for that and use it. llvm-svn: 145881
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- Nov 29, 2011
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Daniel Dunbar authored
llvm-svn: 145420
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- Nov 23, 2011
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Akira Hatanaka authored
- lower unaligned loads/stores. - encode the size operand of instructions INS and EXT. - emit relocation information needed for JAL (jump-and-link). llvm-svn: 145113
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Akira Hatanaka authored
llvm-svn: 145112
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- Nov 16, 2011
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Evan Cheng authored
and code model. This eliminates the need to pass OptLevel flag all over the place and makes it possible for any codegen pass to use this information. llvm-svn: 144788
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- Nov 11, 2011
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Bruno Cardoso Lopes authored
"With this patch we can now generate runnable Mips code through LLVM direct object emission. We have run numerous simple programs, both C and C++ and with -O0 and -O3 from the output. The code is not production ready, but quite useful for experimentation." Patch and message by Jack Carter llvm-svn: 144414
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- Nov 03, 2011
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Daniel Dunbar authored
llvm-svn: 143634
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- Oct 18, 2011
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Bill Wendling authored
llvm-svn: 142341
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- Oct 14, 2011
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Akira Hatanaka authored
Patch by Jack Carter and Reed Kotler at Mips. llvm-svn: 141938
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Akira Hatanaka authored
Patch by Jack Carter at Mips. llvm-svn: 141934
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- Sep 30, 2011
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Akira Hatanaka authored
Patch by Reed Kotler at Mips Technologies. llvm-svn: 140887
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Akira Hatanaka authored
Patch by Reed Kotler at Mips Technologies. llvm-svn: 140886
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Akira Hatanaka authored
Patch by Reed Kotler at Mips Technologies. llvm-svn: 140885
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Benjamin Kramer authored
llvm-svn: 140879
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Akira Hatanaka authored
Patch by Reed Kotler at Mips Technologies. llvm-svn: 140878
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- Sep 21, 2011
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Akira Hatanaka authored
llvm-svn: 140233
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- Sep 13, 2011
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Akira Hatanaka authored
llvm-svn: 139622
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Akira Hatanaka authored
llvm-svn: 139607
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- Sep 07, 2011
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James Molloy authored
Refactor instprinter and mcdisassembler to take a SubtargetInfo. Add -mattr= handling to llvm-mc. Reviewed by Owen Anderson. llvm-svn: 139237
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- Aug 30, 2011
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James Molloy authored
llvm-svn: 138796
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- Aug 24, 2011
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Evan Cheng authored
These are strictly utilities for registering targets and components. llvm-svn: 138450
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- Aug 23, 2011
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Evan Cheng authored
from MC. llvm-svn: 138367
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- Jul 29, 2011
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Chandler Carruth authored
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. llvm-svn: 136433
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- Jul 28, 2011
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Oscar Fuentes authored
LLVM*AsmPrinter. GenLibDeps.pl fails to detect vtable references. As this is the only referenced symbol from LLVM*Desc to LLVM*AsmPrinter on optimized builds, the algorithm that creates the list of libraries to be linked into tools doesn't know about the dependency and sometimes places the libraries on the wrong order, yielding error messages like this: ../../lib/libLLVMARMDesc.a(ARMMCTargetDesc.cpp.o): In function `llvm::ARMInstPrinter::ARMInstPrinter(llvm::MCAsmInfo const&)': ARMMCTargetDesc.cpp:(.text._ZN4llvm14ARMInstPrinterC1ERKNS_9MCAsmInfoE [llvm::ARMInstPrinter::ARMInstPrinter(llvm::MCAsmInfo const&)]+0x2a): undefined reference to `vtable for llvm::ARMInstPrinter' llvm-svn: 136328
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- Jul 26, 2011
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Chandler Carruth authored
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. llvm-svn: 136023
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- Jul 25, 2011
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Evan Cheng authored
llvm-svn: 135974
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- Jul 23, 2011
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Evan Cheng authored
llvm-svn: 135826
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- Jul 22, 2011
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Evan Cheng authored
InitializeX86MCInstrInfo, etc. are combined into InitializeX86TargetMC. llvm-svn: 135812
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