llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-15 20:29:48 +00:00

LLVM backend for 6502

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Jakob Stoklund Olesen 00005782fa Add support for multi-way live range splitting. When splitting global live ranges, it is now possible to split for multiple destination intervals at once. Previously, we only had the main and stack intervals. Each edge bundle is assigned to a split candidate, and splitAroundRegion will insert copies between the candidate intervals and the stack interval as needed. The multi-way splitting is used to split around compact regions when enabled with -compact-regions. The best candidate register still gets all the bundles it wants, but everything outside the main interval is first split around compact regions before we create single-block intervals. Compact region splitting still causes some regressions, so it is not enabled by default. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136186 91177308-0d34-0410-b5e6-96231b3b80d8		2011-07-26 23:41:46 +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	Still more library dependency updates. This reflects the ever decreasing	2011-07-26 00:09:11 +00:00
docs	Fix a typo.	2011-07-26 20:42:28 +00:00
examples	Convert ConstantExpr::getGetElementPtr and	2011-07-21 14:31:17 +00:00
include	Fix a couple minor mistakes pointed out by Bill in adding 'fence' instruction.	2011-07-26 20:24:06 +00:00
lib	Add support for multi-way live range splitting.	2011-07-26 23:41:46 +00:00
projects	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
runtime	Build and install the archive when building the Apple way.	2011-07-19 23:33:42 +00:00
test	Eliminate copies of undefined values during coalescing.	2011-07-26 23:00:24 +00:00
tools	Fix llvm-mc target detection code to match llc.	2011-07-26 19:02:16 +00:00
unittests	Convert GetElementPtrInst to use ArrayRef.	2011-07-25 09:48:08 +00:00
utils	Split am2offset into register addend and immediate addend forms, necessary for allowing the fixed-length disassembler to distinguish between SBFX and STR_PRE.	2011-07-26 20:54:26 +00:00
website
.gitignore	Ignore Vim swap files	2011-05-31 21:54:28 +00:00
build-for-llvm-top.sh	Patch to build llvm with srcdir != objdir from	2009-01-23 08:42:38 +00:00
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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