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de5be4657f
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Bradley Smith de5be4657f [ARM] Add more pattern matching for f16 <-> f64 conversions 
Specifically when the conversion is done in two steps, f16 -> f32 -> f64.

For example:

%1 = tail call float @llvm.convert.from.fp16.f32(i16 %0)
%conv = fpext float %1 to double

to:

vcvtb.f64.f16


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232954 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-23 15:59:54 +00:00
autoconf [autoconf] Fix the build failure by quoting the strings. 2015-03-12 19:56:25 +00:00
bindings Go bindings: use MDNode::replaceAllUsesWith instead of MDTuple::replaceAllUsesWith. 2015-03-05 22:55:38 +00:00
cmake test: Make a start on a test suite for libLTO. 2015-03-19 23:55:38 +00:00
docs docs: Update llvm-cov docs for the -use-color flag 2015-03-19 18:22:46 +00:00
examples CMake: Disable ENABLE_EXPORTS for executables with MSVC 2015-03-18 20:09:13 +00:00
include Fix sign extension for MIPS64 in makeLibCall function 2015-03-23 12:28:13 +00:00
lib [ARM] Add more pattern matching for f16 <-> f64 conversions 2015-03-23 15:59:54 +00:00
projects Reverse the order libc++ and libc++abi are added in CMake. 2015-03-04 01:16:43 +00:00
test [ARM] Add more pattern matching for f16 <-> f64 conversions 2015-03-23 15:59:54 +00:00
tools Don't declare all text sections at the start of the .s 2015-03-20 20:00:01 +00:00
unittests [ConstantRange] Split makeICmpRegion in two. 2015-03-18 00:41:24 +00:00
utils [Tablegen] Attempt to add support for patterns containing nodes with multiple results. 2015-03-20 05:09:06 +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 Add one more vim swap file pattern 2015-01-30 21:59:28 +00:00
CMakeLists.txt Revert "Generate targets for each lit suite." 2015-03-18 21:53:29 +00:00
CODE_OWNERS.TXT Tom is also responsible for the 3.6 branch. 2015-03-16 18:15:27 +00:00
configure [autoconf] Fix the build failure by quoting the strings. 2015-03-12 19:56:25 +00:00
CREDITS.TXT Rise from the dead and update personal info 2014-08-25 17:51:04 +00:00
LICENSE.TXT Update for a new year. 2015-03-12 01:25:29 +00:00
llvm.spec.in
LLVMBuild.txt
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 Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +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 2015-02-04 18:46:00 +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
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documentation setup.

If you're writing a package for LLVM, see docs/Packaging.rst for our
suggestions.