llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-23 02:29:18 +00:00

LLVM backend for 6502

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Michael Liao 239ffb30b0 Enhance the fix of PR17631 - The fix to PR17631 fixes part of the cases where 'vzeroupper' should not be issued before 'call' insn. There're other cases where helper calls will be inserted not limited to epilog. These helper calls do not follow the standard calling convention and won't clobber any YMM registers. (So far, all call conventions will clobber any or part of YMM registers.) This patch enhances the previous fix to cover more cases 'vzerosupper' should not be inserted by checking if that function call won't clobber any YMM registers and skipping it if so. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196261 91177308-0d34-0410-b5e6-96231b3b80d8		2013-12-03 09:17:32 +00:00
autoconf	Update to reflect the next release.	2013-11-20 10:10:50 +00:00
bindings	[OCaml] Add a slash accidentally omitted from Makefile	2013-11-28 09:03:28 +00:00
cmake	[CMake] add_lit_target: Tests should be excluded from "Build Solution".	2013-12-02 11:31:19 +00:00
docs	Update the LTO GoldPlugin documentation	2013-12-02 07:15:33 +00:00
examples	[weak vtables] Place class definitions into anonymous namespaces to prevent weak vtables.	2013-11-19 03:08:35 +00:00
include	llvm-cov: Removed output to STDOUT/specified file.	2013-12-03 00:57:11 +00:00
lib	Enhance the fix of PR17631	2013-12-03 09:17:32 +00:00
projects	Revert "Revert "Windows: Add support for unicode command lines""	2013-10-07 01:00:07 +00:00
test	Enhance the fix of PR17631	2013-12-03 09:17:32 +00:00
tools	llvm-cov: Removed output to STDOUT/specified file.	2013-12-03 00:57:11 +00:00
unittests	Fix dominator descendants for unreachable blocks.	2013-12-02 14:08:27 +00:00
utils	Remove superfluous label.	2013-12-03 07:34:19 +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
.clang-format	Add a clang-format file so that the tool can automatically detect the	2013-09-02 07:19:04 +00:00
.gitignore	Add extra vim swap file pattern	2012-10-09 23:48:34 +00:00
CMakeLists.txt	CMake : optionaly enable LLVM to be compiled with -std=c++11 (default: off)	2013-11-26 10:33:53 +00:00
CODE_OWNERS.TXT	As myself as code-owner of the MIPS backend (lib/Target/Mips/*)	2013-11-28 09:36:44 +00:00
configure	Update to reflect the next release.	2013-11-20 10:10:50 +00:00
CREDITS.TXT	Update CREDITS	2013-11-17 11:44:36 +00:00
LICENSE.TXT	Be more specific and capitalize filenames.	2013-05-21 21:22:34 +00:00
llvm.spec.in
LLVMBuild.txt	Remove the very substantial, largely unmaintained legacy PGO	2013-10-02 15:42:23 +00:00
Makefile	Remove the very substantial, largely unmaintained legacy PGO	2013-10-02 15:42:23 +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	Add an autoconf option for turning on -gsplit-dwarf by default	2013-06-25 01:12:25 +00:00
Makefile.rules	Teach the Makefile build system how to handle SOURCES which include	2013-11-14 23:51:29 +00:00
README.txt	Revert "Test commit to check e-mail address. Please discard this."	2013-10-04 10:59:13 +00:00

README.txt

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

This directory and its subdirectories contain source code for the Low Level
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Please see the documentation provided in docs/ for further
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If you're writing a package for LLVM, see docs/Packaging.rst for our
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