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LLVM backend for 6502
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ec3b0fef11
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Eric Christopher ec3b0fef11 Fundamentally change the MipsSubtarget replacement machinery: 
a) Move the replacement level decision to the target machine.
b) Create additional subtargets at the TargetMachine level to
   cache and make replacement easy.
c) Make the mips16 features obvious.
d) Remove the override logic as it no longer does anything.
e) Have MipsModuleDAGToDAGISel take only the target machine.
f) Have the constant islands pass grab the current subtarget
   from the MachineFunction (via the TargetMachine) instead
   of caching it.
g) Unconditionally initialize TLOF.
h) Remove the old complicated subtarget based resetting and
   replace it with simple conditionals.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213430 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-18 23:41:32 +00:00
autoconf Drop the udis86 wrapper from llvm::sys 2014-07-17 20:05:29 +00:00
bindings MergedLoadStoreMotion pass 2014-07-18 19:13:09 +00:00
cmake CMake: avoid a reconfigure loop from r213091 2014-07-15 22:11:54 +00:00
docs Add loop unrolling metadata descriptions to docs/LangRef.rst. 2014-07-18 19:24:51 +00:00
examples [CMake] Update libdeps. 2014-07-14 05:01:53 +00:00
include [PowerPC] 32-bit ELF PIC support 2014-07-18 23:29:49 +00:00
lib Fundamentally change the MipsSubtarget replacement machinery: 2014-07-18 23:41:32 +00:00
projects
test [PowerPC] 32-bit ELF PIC support 2014-07-18 23:29:49 +00:00
tools Tweak formating to match what clang-format would be for llvm-nm.cpp . 2014-07-17 22:56:27 +00:00
unittests unittests: Actually test reverse iterators in Path tests 2014-07-16 08:18:58 +00:00
utils TableGen: Add 'static' to a large array to avoid a huge stack allocation 2014-07-17 19:43:40 +00:00
.arcconfig
.clang-format
.gitignore Add Polly to the ignored trees. 2014-06-25 13:13:36 +00:00
CMakeLists.txt [CMake] Introduce LLVM_SHLIB_OUTPUT_INTDIR. 2014-07-04 04:23:26 +00:00
CODE_OWNERS.TXT Make myself code owner of MCJIT. 2014-07-17 20:23:31 +00:00
configure
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Track clang r213171 2014-07-16 16:50:34 +00:00
Makefile.rules [Make] Fix dependencies for td.expanded 2014-06-20 19:00:41 +00:00
README.txt

README.txt 

Low Level Virtual Machine (LLVM)
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