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Matthew Simpson 56c57993a7 [TTI] Refine default cost for interleaved load groups with gaps
This patch refines the default cost for interleaved load groups having gaps. If
a load group has gaps, the legalized instructions corresponding to the unused
elements will be dead. Thus, we don't need to account for them in the cost
model. Instead, we only need to account for the fraction of legalized loads
that will actually be used.

Differential Revision: http://reviews.llvm.org/D20873

llvm-svn: 272385
2016-06-10 11:27:51 +00:00
bindings Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
cmake [CMake] Removing fallback code for CMake versions before 3.1 2016-06-09 23:53:22 +00:00
docs Update call site attribute documentation 2016-06-10 00:36:57 +00:00
examples [Orc] Add conversion to/from RuntimeDyld::SymbolInfo for JITSymbol. 2016-05-31 23:14:26 +00:00
include [TTI] Refine default cost for interleaved load groups with gaps 2016-06-10 11:27:51 +00:00
lib [AMDGPU] AsmParser: Support for sext() modifier in SDWA. Some code cleaning in AMDGPUOperand. 2016-06-10 09:57:59 +00:00
projects Remove autoconf support 2016-01-26 21:29:08 +00:00
resources
test [TTI] Refine default cost for interleaved load groups with gaps 2016-06-10 11:27:51 +00:00
tools Make PDBFile take a StreamInterface instead of a MemBuffer. 2016-06-10 05:10:19 +00:00
unittests Add support for writing through StreamInterface. 2016-06-10 05:09:12 +00:00
utils [lit] Only gather redirected files for command failures. 2016-06-10 04:17:30 +00:00
.arcconfig
.clang-format
.clang-tidy Don't use misc-unused-parameters check on LLVM. 2016-04-13 08:58:52 +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 [CMake] Cleanup version checks for CMake 3.0 2016-06-08 22:38:30 +00:00
CODE_OWNERS.TXT Sort my entry in CODE_OWNERS.TXT 2016-05-26 23:10:37 +00:00
configure Remove autoconf support 2016-01-26 21:29:08 +00:00
CREDITS.TXT Update my email address. 2016-05-10 16:23:54 +00:00
LICENSE.TXT Update copyright year to 2016. 2016-03-30 22:41:06 +00:00
llvm.spec.in [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
LLVMBuild.txt
README.txt Revert previous test commit. 2016-01-04 19:13:29 +00:00

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

This directory and its subdirectories contain source code for LLVM,
a toolkit for the construction of highly optimized compilers,
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Please see the documentation provided in docs/ for further
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If you are writing a package for LLVM, see docs/Packaging.rst for our
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