llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-15 04:30:12 +00:00

LLVM backend for 6502

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Chris Lattner 0fd77a579b Rewrite all the 'PromoteLocallyUsedAlloca[s]' logic. With the power of LargeBlockInfo, we can now dramatically simplify their implementation and speed them up at the same time. Now the code has time proportional to the number of uses of the alloca, not the size of the block. This also eliminates code that tried to batch up different allocas which are used in the same blocks, and eliminates the 'retry list' logic which was baroque and no unneccesary. In addition to being a speedup for crazy cases, this is also a nice cleanup: PromoteMemoryToRegister.cpp \| 270 +++++++++++++++----------------------------- 1 file changed, 96 insertions(+), 174 deletions(-) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58229 91177308-0d34-0410-b5e6-96231b3b80d8		2008-10-27 07:05:53 +00:00
autoconf	[PR2886] Don't look for ocaml's .opt executables; something in the autoconf/test machinery doesn't handle the period properly.	2008-10-22 12:40:40 +00:00
bindings	PR2731: C and Ocaml bindings for setTailCall and isTailCall.	2008-08-30 16:34:54 +00:00
cmake	CMake: Support for LLVM_USED_LIBS variable, which is the cmake	2008-10-26 00:51:05 +00:00
docs	mention getresult -> extractvalue (PR2935)	2008-10-27 04:39:23 +00:00
examples	CMake: use add_llvm_example for HowToUseJIT.	2008-10-22 02:52:59 +00:00
include	Return something (i.e. NULL) from an unimplemented virtual function.	2008-10-26 04:26:33 +00:00
lib	Rewrite all the 'PromoteLocallyUsedAlloca[s]' logic. With the power of	2008-10-27 07:05:53 +00:00
projects	Add "sample" documentation to sample project.	2008-09-15 05:31:29 +00:00
runtime	Fixing the stack walker.	2008-01-24 05:16:36 +00:00
test	no need to print output	2008-10-27 06:56:35 +00:00
tools	Remove -check-exit-code from bugpoint. This is subsumed by -append-exit-code.	2008-10-26 23:59:36 +00:00
utils	Add a default constructor to AsmWriterOperand to make VS2008sp1 happy. (AsmWriterOperand is used in a std::pair, and VS need to generate the default constructor of this pair).	2008-10-26 15:40:44 +00:00
website	Prepare for "core" website.	2007-08-03 05:43:35 +00:00
win32	Add a file to VC++ proj.	2008-10-24 10:38:57 +00:00
Xcode	Remove Stacker.html from Xcode project.	2008-10-14 23:23:59 +00:00
build-for-llvm-top.sh	Allow the configure options to be set according to the llvm-top options.	2007-08-31 19:53:42 +00:00
CMakeLists.txt	CMake: Removed unnecessary macro definitions. They are defined in	2008-10-26 00:50:03 +00:00
configure	Regenerate.	2008-10-22 12:40:55 +00:00
CREDITS.TXT	Updated email address.	2008-10-21 19:50:00 +00:00
LICENSE.TXT	llvmc doesn't exist anymore, and llvmc2 doesn't have a special license file.	2008-06-20 20:05:57 +00:00
llvm.spec.in	* llvm.spec.in: update blurb	2007-07-13 09:48:29 +00:00
Makefile	Add support for Canadian Cross builds where the host executables are not	2008-10-02 22:56:44 +00:00
Makefile.common	remove attributions from the rest of the llvm makefiles.	2007-12-29 20:11:13 +00:00
Makefile.config.in	Use spaces rather than tab.	2008-10-22 09:42:14 +00:00
Makefile.rules	Fun x86 encoding tricks: when adding an immediate value of 128,	2008-10-17 01:33:43 +00:00
ModuleInfo.txt	Update to include clean and install commands.	2007-07-20 20:54:41 +00:00
README.txt	Remove extra lines	2008-07-28 20:50:25 +00:00

README.txt

Low Level Virtual Machine (LLVM)
================================

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LLVM is open source software. You may freely distribute it under the terms of
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Please see the HTML documentation provided in docs/index.html for further
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