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Quentin Colombet 45f376c4e6 [RegisterCoalescer] Add a rule to consider more profitable copies first when
those are in the same basic block.
The previous approach was the topological order of the basic block.

By default this rule is disabled.

Related to PR22768.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233241 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-26 01:01:48 +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 Disabling warnings for MSVC build to enable /W4 use. 2015-03-24 23:37:10 +00:00
docs WinEH: Create an unwind help alloca for __CxxFrameHandler3 xdata tables 2015-03-25 20:10:36 +00:00
examples Fix build. 2015-03-25 04:36:20 +00:00
include [DAGCombiner] Add support for TRUNCATE + FP_EXTEND vector constant folding 2015-03-25 22:30:31 +00:00
lib [RegisterCoalescer] Add a rule to consider more profitable copies first when 2015-03-26 01:01:48 +00:00
projects Reverse the order libc++ and libc++abi are added in CMake. 2015-03-04 01:16:43 +00:00
test [RegisterCoalescer] Add a rule to consider more profitable copies first when 2015-03-26 01:01:48 +00:00
tools llvm-link: Verify input modules 2015-03-25 23:22:10 +00:00
unittests [APInt] Add an isSplat helper and use it in some places. 2015-03-25 16:49:59 +00:00
utils Revert "Use std::bitset for SubtargetFeatures" 2015-03-24 12:56:59 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt test: Fix the dependencies for the check-llvm-* targets 2015-03-25 08:07:47 +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
LICENSE.TXT Update for a new year. 2015-03-12 01:25:29 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in
Makefile.rules Add support for SunOS function/data sections and associated 2015-03-03 20:54:29 +00:00
README.txt

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