llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-11 09:29:20 +00:00

LLVM backend for 6502

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Richard Sandiford 0548a5487a [SystemZ] Rein back the use of block operations The backend tries to use block operations like MVC, NC, OC and XC for simple scalar operations. For correctness reasons, it rejects any case in which the regions might partially overlap. However, for performance reasons, it should also reject cases where the regions might be equal, since the instruction might then not use the fast path. This fixes a performance regression seen in bzip2. We may want to limit the optimisation even more in future, or even remove it entirely, but I'll try with this for now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191525 91177308-0d34-0410-b5e6-96231b3b80d8		2013-09-27 15:29:20 +00:00
autoconf	Remove error output from configure if CFLAGS is set (r174313).	2013-09-24 11:38:45 +00:00
bindings	[python-bindings] Added support for getting/setting operands of values and getting the number of operands of a value.	2013-09-11 01:38:12 +00:00
cmake	[CMake] Hack GetSVN.cmake to handle unusual terminals.	2013-09-16 21:38:01 +00:00
docs	Add links to cross-compilation docs from getting started	2013-09-26 08:57:07 +00:00
examples	ExceptionDemo.cpp: Tweak a @param. [-Wdocumentation]	2013-07-29 11:03:50 +00:00
include	[mips][msa] Implemented insert.d intrinsic.	2013-09-27 13:36:54 +00:00
lib	[SystemZ] Rein back the use of block operations	2013-09-27 15:29:20 +00:00
projects	Port the detection of zlib from the main autoconf system to the sample	2013-08-18 01:55:15 +00:00
runtime	Bring back the build of libprofile_rt on Sparc. It is now working correctly. See:	2013-09-08 09:15:09 +00:00
test	[SystemZ] Rein back the use of block operations	2013-09-27 15:29:20 +00:00
tools	Revert "llvm-objdump: Dump COFF import table if -private-headers option is given."	2013-09-27 01:29:36 +00:00
unittests	Fixed typo in CreateProcessTrailingSlash test	2013-09-20 18:21:59 +00:00
utils	Mark the x86 machine model as incomplete. PR17367.	2013-09-25 18:14:12 +00:00
.arcconfig
.clang-format	Add a clang-format file so that the tool can automatically detect the	2013-09-02 07:19:04 +00:00
.gitignore
CMakeLists.txt	Set the minimal stack size with msvc when using cmake >= 2.8.11.	2013-09-25 14:06:55 +00:00
CODE_OWNERS.TXT	Add more owners to CODE_OWNERS.TXT (Kostya Serebryany: AddressSanitizer and ThreadSanitizer; Evgeniy Stepanov: MemorySanitizer)	2013-06-27 08:47:12 +00:00
configure	Remove error output from configure if CFLAGS is set (r174313).	2013-09-24 11:38:45 +00:00
CREDITS.TXT	Test commit.	2013-08-16 18:09:06 +00:00
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile	Fix regular expression used by 'make update' to only look for 'I' and '?' at the start of svn info results and to check for spaces after 'I' instead of just after '?'.	2013-07-03 14:48:37 +00:00
Makefile.common
Makefile.config.in
Makefile.rules	Makefile.rules: Avoid -fomit-frame-pointer also on cygwin due to PR14646.	2013-08-18 03:38:40 +00:00
README.txt

README.txt

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