llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-10-02 02:55:35 +00:00

LLVM backend for 6502

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Eli Friedman ff03048c13 LangRef and basic memory-representation/reading/writing for 'cmpxchg' and 'atomicrmw' instructions, which allow representing all the current atomic rmw intrinsics. The allowed operands for these instructions are heavily restricted at the moment; we can probably loosen it a bit, but supporting general first-class types (where it makes sense) might get a bit complicated, given how SelectionDAG works. As an initial cut, these operations do not support specifying an alignment, but it would be possible to add if we think it's useful. Specifying an alignment lower than the natural alignment would be essentially impossible to support on anything other than x86, but specifying a greater alignment would be possible. I can't think of any useful optimizations which would use that information, but maybe someone else has ideas. Optimizer/codegen support coming soon. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136404 91177308-0d34-0410-b5e6-96231b3b80d8		2011-07-28 21:48:00 +00:00
autoconf	Combine all MC initialization routines into one. e.g. InitializeX86MCAsmInfo,	2011-07-22 21:58:54 +00:00
bindings	Update OCaml bindings. Opaque types are gone, type holders are gone and the	2011-07-09 18:29:33 +00:00
cmake	Updated cmake library dependencies.	2011-07-28 02:33:33 +00:00
docs	LangRef and basic memory-representation/reading/writing for 'cmpxchg' and	2011-07-28 21:48:00 +00:00
examples	Convert ConstantExpr::getGetElementPtr and	2011-07-21 14:31:17 +00:00
include	LangRef and basic memory-representation/reading/writing for 'cmpxchg' and	2011-07-28 21:48:00 +00:00
lib	LangRef and basic memory-representation/reading/writing for 'cmpxchg' and	2011-07-28 21:48:00 +00:00
projects	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
runtime	Use version 402 for the GCDA files when compiling for Apple.	2011-07-28 18:12:20 +00:00
test	Handle REG_SEQUENCE with implicitly defined operands.	2011-07-28 21:38:51 +00:00
tools	Fix llvm-mc target detection code to match llc.	2011-07-26 19:02:16 +00:00
unittests	Use unsigned rather than uint16_t in case anyone feels like testing	2011-07-28 14:37:53 +00:00
utils	Fix Clang attribute reader tblgen output for a corresponding fix on the Clang side	2011-07-28 20:55:16 +00:00
website
.gitignore	Ignore Vim swap files	2011-05-31 21:54:28 +00:00
build-for-llvm-top.sh
CMakeLists.txt	Added the infrastructute necessary for MIPS JIT support. Patch by Vladimir	2011-07-21 16:28:51 +00:00
configure	Combine all MC initialization routines into one. e.g. InitializeX86MCAsmInfo,	2011-07-22 21:58:54 +00:00
CREDITS.TXT	For my ego.	2011-07-15 11:26:11 +00:00
LICENSE.TXT	Happy new year.	2011-06-12 15:26:54 +00:00
llvm.spec.in
Makefile	Install libprofile_rt.dylib where it's more available for gcov support.	2011-06-10 21:47:14 +00:00
Makefile.common
Makefile.config.in	build/configure: Add support for --with-extra-ld-options flag (to provide extra	2011-06-16 22:30:38 +00:00
Makefile.rules	TableGen'erated MC lowering for simple pseudo-instructions.	2011-07-08 17:36:35 +00:00
ModuleInfo.txt	Remove trailing space. This is just an excuse to poke the	2010-10-05 20:32:15 +00:00
README.txt	reverting test commit	2011-05-12 17:38:08 +00:00

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