llvm-project/llvm
Jonas Paulsson 29d9d8d955 [SystemZ] Bugfix: check CC reg liveness in SystemZShortenInst.
The following instruction shortening transformations would introduce a
definition of the CC reg, so therefore liveness of CC reg must be checked:

WFADB -> ADBR
WFSDB -> SDBR

Also add the CC reg implicit def operand to the MI in case of change of opcode.

Reviewed by Ulrich Weigand.

llvm-svn: 249665
2015-10-08 07:40:19 +00:00
..
autoconf Don't use bashism/kshism of test ==. From Kamil Rytarowski. 2015-09-12 16:30:32 +00:00
bindings [bindings] Update Go bindings to DIBuilder 2015-09-06 02:22:15 +00:00
cmake Revert "Enable -Wdeprecated in the cmake build now that LLVM (& Clang, Polly, and LLD) are -Wdeprecated clean" 2015-10-01 00:44:21 +00:00
docs ReleaseNotes: note the new Windows version requirement 2015-10-05 18:38:49 +00:00
examples Fix Clang-tidy modernize-use-nullptr warnings in examples and include directories; other minor cleanups. 2015-09-29 18:02:48 +00:00
include Revert "Handle inline stacks in gcov-encoded sample profiles." 2015-10-08 01:17:26 +00:00
lib [SystemZ] Bugfix: check CC reg liveness in SystemZShortenInst. 2015-10-08 07:40:19 +00:00
projects
resources
test [SystemZ] Use load-and-test for fp compare with 0 if vector support is present. 2015-10-08 07:40:16 +00:00
tools Stop linking all target libraries in llvm-nm and llvm-objdump. 2015-10-07 22:39:17 +00:00
unittests Fix Clang-tidy modernize-use-nullptr warnings in source directories and generated files; other minor cleanups. 2015-10-06 23:24:35 +00:00
utils Fix Clang-tidy modernize-use-nullptr warnings in source directories and generated files; other minor cleanups. 2015-10-06 23:24:35 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [CMake] [Darwin] Need to set lto_library on CMAKE_MODULE_LINKER_FLAGS as well 2015-09-11 18:39:19 +00:00
CODE_OWNERS.TXT CODE_OWNERS.TXT is supposed to be sorted by surname 2015-09-07 00:41:40 +00:00
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in We're actually -Wmissing-field-initializers clean thanks to the cmake 2015-08-07 16:44:47 +00:00
Makefile.rules We're actually -Wmissing-field-initializers clean thanks to the cmake 2015-08-07 16:44:47 +00:00
README.txt
configure Don't use bashism/kshism of test ==. From Kamil Rytarowski. 2015-09-12 16:30:32 +00:00
llvm.spec.in [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +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.