llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-07-21 02:29:22 +00:00

LLVM backend for 6502

Go to file

Hal Finkel 63496f66c5 Mark all PPC CR registers to be spilled as live-in and tag MFCR appropriately Leaving MFCR has having unmodeled side effects is not enough to prevent unwanted instruction reordering post-RA. We could probably apply a stronger barrier attribute, but there is a better way: Add all (not just the first) CR to be spilled as live-in to the entry block, and add all CRs to the MFCR instruction as implicitly killed. Unfortunately, I don't have a small test case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179465 91177308-0d34-0410-b5e6-96231b3b80d8		2013-04-13 23:06:15 +00:00
autoconf	Refine fenv.h handling: check if the desired macros exist, before using	2013-03-25 13:13:33 +00:00
bindings	[python] Add markup option to disassembler	2012-12-01 21:57:30 +00:00
cmake	Don't explicitly provide -pie in MSan bootstrap of LLVM, as it's now implied by the driver	2013-04-12 07:18:55 +00:00
docs	Teach llvm-readobj to print ELF program headers	2013-04-12 04:07:39 +00:00
examples	Update links to "Itanium C++ ABI: Exception Handling" document	2013-01-13 15:53:09 +00:00
include	MI-Sched: schedule physreg copies.	2013-04-13 06:07:40 +00:00
lib	Mark all PPC CR registers to be spilled as live-in and tag MFCR appropriately	2013-04-13 23:06:15 +00:00
projects	Print a warning message if compiler-rt can't be built because of old CMake version to make this requirement more visible to users	2013-03-05 14:43:07 +00:00
runtime	Remove GCDAProfiling.c. This copy is old, the copy in compiler-rt is newer and	2013-03-07 02:03:08 +00:00
test	Define SPARC code models.	2013-04-13 19:02:23 +00:00
tools	Finish templating MachObjectFile over endianness.	2013-04-13 01:45:40 +00:00
unittests	Fix a disconcerting bug in Value::isUsedInBasicBlock, which gave wrong answers for blocks larger than 3 instrs.	2013-04-12 08:33:11 +00:00
utils	lit: Fix infinite recursion when an out-of-tree test root is located inside the source test root.	2013-04-12 19:09:09 +00:00
.arcconfig	Add .arcconfig to the repository. Useful if someone wants to use phabricator's command line tool.	2012-12-01 12:07:58 +00:00
.gitignore	Add extra vim swap file pattern	2012-10-09 23:48:34 +00:00
CMakeLists.txt	Revert "TMP"	2013-04-10 12:08:57 +00:00
CODE_OWNERS.TXT	Move info to CREDITS.TXT file.	2013-04-10 21:56:52 +00:00
configure	Refine fenv.h handling: check if the desired macros exist, before using	2013-03-25 13:13:33 +00:00
CREDITS.TXT	Add myself in the CREDITS.TXT	2013-04-11 13:15:39 +00:00
LICENSE.TXT	Add LICENSE.TXT covering contributions made by ARM.	2013-01-07 10:04:49 +00:00
llvm.spec.in	Tidy up. s/Low Level Virtual Machine/LLVM/.	2012-01-25 22:00:23 +00:00
LLVMBuild.txt	LLVMBuild: Introduce a common section which currently has a list of the	2011-12-12 22:45:54 +00:00
Makefile	Improved svn repo searching for 'make update'	2013-01-28 03:19:57 +00:00
Makefile.common	Makefile.common: Update a description, s/Source/SOURCES/ , according to MakefileGuide.html#control-variables .	2012-12-07 01:43:23 +00:00
Makefile.config.in	Turn anonymous type in anonymous union warning back on after cleaning up	2013-03-15 00:43:00 +00:00
Makefile.rules	Make check depend on all.	2013-04-09 19:42:12 +00:00
README.txt	Revert "Test commit"	2013-02-22 19:19:41 +00:00

README.txt

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

This directory and its subdirectories contain source code for the Low Level
Virtual Machine, a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you're writing a package for LLVM, see docs/Packaging.rst for our
suggestions.