6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-04 16:54:01 +00:00
Code Issues Projects Releases Wiki Activity
LLVM backend for 6502
119,579 Commits 39 Branches 0 Tags 277 MiB
C++ 48.7%
LLVM 38.5%
Assembly 10.2%
C 0.9%
Python 0.4%
Other 1.2%
release_37
Go to file
Daniel Sanders ce13b919e6 Merging r243745: 
------------------------------------------------------------------------
r243745 | dsanders | 2015-07-31 13:58:55 +0100 (Fri, 31 Jul 2015) | 17 lines

[regalloc] Make RegMask clobbers prevent merging vreg's into PhysRegs when hoisting def's upwards.

Summary:
This prevents vreg260 and D7 from being merged in:
  %vreg260<def> = LDC1 ...
  JAL <ga:@sin>, <regmask ... list not containing D7 ...>
  %D7<def> = COPY %vreg260; ...
Doing so is not valid because the JAL clobbers the D7.

This fixes the almabench regression in the LLVM 3.7.0 release branch.

Reviewers: MatzeB

Subscribers: MatzeB, qcolombet, hans, llvm-commits

Differential Revision: http://reviews.llvm.org/D11649

------------------------------------------------------------------------


git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_37@243834 91177308-0d34-0410-b5e6-96231b3b80d8
2015-08-01 14:01:00 +00:00
autoconf Change version from '3.7.0svn' to '3.7.0' 2015-07-14 23:54:34 +00:00
bindings Remove getRelocationAddress. 2015-07-06 14:55:37 +00:00
cmake Merging r242993: 2015-07-23 16:14:09 +00:00
docs [mips] Add Fast ISel support to the release notes. 2015-07-31 10:48:19 +00:00
examples Simplify the Mangler interface now that DataLayout is mandatory. 2015-06-23 13:59:29 +00:00
include [LAA] Turn RuntimePointerChecking into a class, start hiding things, NFC 2015-07-14 22:32:52 +00:00
lib Merging r243745: 2015-08-01 14:01:00 +00:00
projects build: make libunwind a proper project 2015-04-25 01:47:39 +00:00
resources In MSVC builds embed a VERSIONINFO resource in our exe and DLL files. 2015-06-12 15:58:29 +00:00
test Merging r243057: 2015-07-30 17:17:47 +00:00
tools Add support for reading members out of thin archives. 2015-07-14 22:18:43 +00:00
unittests Merging r243589 and r243609: 2015-07-30 16:31:16 +00:00
utils Merging r243633: 2015-07-30 10:17:28 +00:00
.arcconfig Updated phabricator server. 2014-04-07 03:57:04 +00:00
.clang-format Test commit. 2014-03-02 13:08:46 +00:00
.clang-tidy Enable display of compiler diagnostics in clang-tidy by default. 2014-10-29 17:29:38 +00:00
.gitignore Minor updates to gitignore so that symlinks are ignored in the projects dir. 2015-07-07 20:24:58 +00:00
CMakeLists.txt Change version from '3.7.0svn' to '3.7.0' 2015-07-14 23:54:34 +00:00
CODE_OWNERS.TXT [WebAssembly] Initial WebAssembly backend 2015-06-29 23:51:55 +00:00
configure Change version from '3.7.0svn' to '3.7.0' 2015-07-14 23:54:34 +00:00
CREDITS.TXT [WebAssembly] Initial WebAssembly backend 2015-06-29 23:51:55 +00:00
LICENSE.TXT Update for a new year. 2015-03-12 01:25:29 +00:00
llvm.spec.in
LLVMBuild.txt Remove the very substantial, largely unmaintained legacy PGO 2013-10-02 15:42:23 +00:00
Makefile [configure/make] Propagate names of build host tools when making BuildTools 2014-03-25 21:45:41 +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 Disallow in-source builds (as we already do for the cmake build). 2015-07-01 18:09:21 +00:00
Makefile.rules Add support for SunOS function/data sections and associated 2015-03-03 20:54:29 +00:00
README.txt Revert test commit at revision 233535. 2015-03-30 12:39:03 +00:00

README.txt 

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

This directory and its subdirectories contain source code for LLVM,
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.