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Anna Thomas 7e0ac12473 InstCombine rule to fold trunc when value available
Summary:
This instcombine rule folds away trunc operations that have value available from a prior load or store.
This kind of code can be generated as a result of GVN widening the load or from source code as well.

Reviewers: reames, majnemer, sanjoy

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D21246

llvm-svn: 273608
2016-06-23 20:22:22 +00:00
bindings [OCaml] Add functions for accessing metadata nodes. 2016-06-22 03:30:24 +00:00
cmake Default to using the Unicode version of Win32 APIs instead of the ANSI version. This helps to catch instances where a developer accidentally forgets to explicitly specify which version of the API to use and accidentally winds up failing to support non-ASCII characters properly. 2016-06-23 19:02:09 +00:00
docs Change the email address for commit access requests to my llvm address. 2016-06-23 16:29:22 +00:00
examples [MCJIT] Update MCJIT and get the fibonacci example working again. 2016-06-11 05:47:04 +00:00
include InstCombine rule to fold trunc when value available 2016-06-23 20:22:22 +00:00
lib InstCombine rule to fold trunc when value available 2016-06-23 20:22:22 +00:00
projects Remove autoconf support 2016-01-26 21:29:08 +00:00
resources
test InstCombine rule to fold trunc when value available 2016-06-23 20:22:22 +00:00
tools NFC, add an "end namespace" comment for consistency 2016-06-23 16:27:08 +00:00
unittests Revert r273568 "Remangle intrinsics names when types are renamed" 2016-06-23 16:13:23 +00:00
utils [TableGen] Use StringRef::compare instead of != and <. NFC. 2016-06-23 17:09:49 +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
CMakeLists.txt Add support for collating profiles for use with code coverage 2016-06-13 23:33:48 +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
LLVMBuild.txt
README.txt Revert previous test commit. 2016-01-04 19:13:29 +00:00

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