hanchenye-llvm-project/llvm
Jonas Paulsson 7fa69cd5dd [SystemZ] Bugfix: Don't add CC twice to new three-address instruction.
Since BuildMI() automatically adds the implicit operands for a new instruction,
adding the old instructions CC operand resulted in that there were two CC imp-def
operands, where only one was marked as dead. This caused buildSchedGraph() to
miss dependencies on the CC reg.

Review by Ulrich Weigand

llvm-svn: 254714
2015-12-04 12:48:51 +00:00
..
autoconf [autoconf] Fix MinGW build 2015-11-28 00:54:12 +00:00
bindings
cmake [CMake] Fixing bots 2015-12-03 22:55:36 +00:00
docs Revert "[llvm-profdata] Add support for weighted merge of profile data" 2015-12-04 02:13:58 +00:00
examples [Orc] Fix Kaleidoscope example for change in r254693. 2015-12-04 02:32:32 +00:00
include Move a call to getGlobalContext out of lib/LTO. 2015-12-04 02:42:28 +00:00
lib [SystemZ] Bugfix: Don't add CC twice to new three-address instruction. 2015-12-04 12:48:51 +00:00
projects
resources
test LEA code size optimization pass (Part 1): Remove redundant address recalculations, by Andrey Turetsky 2015-12-04 10:53:15 +00:00
tools Move a call to getGlobalContext out of lib/LTO. 2015-12-04 02:42:28 +00:00
unittests [Orc] Rename JITCompileCallbackManagerBase to JITCompileCallbackManager. 2015-12-04 02:15:39 +00:00
utils [TableGen] Remove an assumption about the order of encodings in the MVT::SimpleValueType enum. Instead of assuming the types are sorted by size, scan the typeset arrays to find the smallest/largest type. NFC 2015-12-03 05:57:37 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [CMake] Add option LLVM_EXTERNALIZE_DEBUGINFO 2015-12-03 18:45:39 +00:00
CODE_OWNERS.TXT Friendly takeover of the Hexagon backend 2015-12-03 17:07:12 +00:00
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in
Makefile.rules
README.txt
configure [autoconf] Fix MinGW build 2015-11-28 00:54:12 +00:00
llvm.spec.in

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 are writing a package for LLVM, see docs/Packaging.rst for our
suggestions.