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LLVM backend for 6502
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Craig Topper 88dc6cd5c9 [X86] Make isel select the 2-byte register form of INC/DEC even in non-64-bit mode. Convert to the 1-byte form in non-64-bit mode as part of MCInst lowering. 
Overall this seems simpler. It reduces duplication of patterns between both modes and it simplifies the memory folding/unfolding tables as they don't need to create fake instructions just to keep track of 64-bitness.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225252 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-06 07:35:50 +00:00
autoconf [multilib] Add support to the autoconf build to substitute 2014-12-29 11:58:17 +00:00
bindings [OCaml] [cmake] Use LLVM_LIBRARY_DIR instead of LLVM_LIBRARY_OUTPUT_INTDIR. 2014-12-30 03:24:07 +00:00
cmake [autoconf] llvm/cmake/modules/Makefile: Make sure to regenerate LLVMConfig.cmake whenever Makefile is updated. 2015-01-05 21:24:36 +00:00
docs [LangRef] Correct a typo 2015-01-05 04:05:21 +00:00
examples Once more on the cmake build. nativecodegen->native on the dependencies. 2014-12-08 18:24:06 +00:00
include [PM] Add a utility pass template that synthesizes the invalidation of 2015-01-06 04:49:44 +00:00
lib [X86] Make isel select the 2-byte register form of INC/DEC even in non-64-bit mode. Convert to the 1-byte form in non-64-bit mode as part of MCInst lowering. 2015-01-06 07:35:50 +00:00
projects
test X86: Don't make illegal GOTTPOFF relocations 2015-01-06 07:12:52 +00:00
tools [PM] Add a utility pass template that synthesizes the invalidation of 2015-01-06 04:49:44 +00:00
unittests IR: Don't drop MDNode uniquing on null operands 2015-01-05 23:31:54 +00:00
utils [X86] Remove unused operand type from disassembler handling. NFC 2015-01-05 08:18:52 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [py3] Teach the CMake build to reject Python versions older than 2.7. 2014-12-29 19:36:05 +00:00
CODE_OWNERS.TXT Add myself as SystemZ code owner 2014-12-18 19:27:50 +00:00
configure [multilib] Add support to the autoconf build to substitute 2014-12-29 11:58:17 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +00:00
Makefile.rules Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +00:00
README.txt [TEST-COMMIT] As per Developer Policy, Added a blank line. 2014-12-06 00:38:39 +00:00

README.txt 

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