llvm-project/llvm
Matt Arsenault 3b08238f78 AMDGPU: Eliminate half of i64 or if one operand is zero_extend from i32
This helps clean up some of the mess when expanding unaligned 64-bit
loads when changed to be promote to v2i32, and fixes situations
where or x, 0 was emitted after splitting 64-bit ors during moveToVALU.

I think this could be a generic combine but I'm not sure.

llvm-svn: 266104
2016-04-12 18:24:38 +00:00
..
bindings [OCaml] Expose the LLVM diagnostic handler 2016-04-10 13:55:53 +00:00
cmake [CMake] Make llvm_ExternalProject always call the build action 2016-04-08 22:46:04 +00:00
docs Support arbitrary addrspace pointers in masked load/store intrinsics 2016-04-12 15:58:04 +00:00
examples [Kaleidoscope] Rename Error -> LogError in Chapters 2-5. 2016-03-25 17:41:26 +00:00
include APInt: Add overload of isMask 2016-04-12 18:17:23 +00:00
lib AMDGPU: Eliminate half of i64 or if one operand is zero_extend from i32 2016-04-12 18:24:38 +00:00
projects
resources
test AMDGPU: Eliminate half of i64 or if one operand is zero_extend from i32 2016-04-12 18:24:38 +00:00
tools Fix some display bugs in llvm-pdbdump. 2016-04-11 20:39:17 +00:00
unittests APInt: Add overload of isMask 2016-04-12 18:17:23 +00:00
utils Minor code cleanup. NFC. 2016-04-12 06:02:11 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt Moving llvm-test-depends and test-depends into the Tests folder; NFC, this simply cleans up the generated solution so that these targets don't live in the root folder of the IDE. 2016-04-12 15:09:14 +00:00
CODE_OWNERS.TXT Update owners to reflect recent changes 2016-04-01 20:40:49 +00:00
CREDITS.TXT
LICENSE.TXT Update copyright year to 2016. 2016-03-30 22:41:06 +00:00
LLVMBuild.txt
README.txt
configure
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.