llvm/lib/Transforms
David Majnemer 7c58a664e0 [WinEHPrepare] Add rudimentary support for the new EH instructions
This adds somewhat basic preparation functionality including:
- Formation of funclets via coloring basic blocks.
- Cloning of polychromatic blocks to ensure that funclets have unique
  program counters.
- Demotion of values used between different funclets.
- Some amount of cleanup once we have removed predecessors from basic
  blocks.
- Verification that we are left with a CFG that makes some amount of
  sense.

N.B. Arguments and numbering still need to be done.

Differential Revision: http://reviews.llvm.org/D11750

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@244558 91177308-0d34-0410-b5e6-96231b3b80d8
2015-08-11 01:15:26 +00:00
..
Hello Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
InstCombine [InstCombine] Move SSE2/AVX2 arithmetic vector shift folding to instcombiner 2015-08-10 20:21:15 +00:00
Instrumentation [libFuzzer] don't crash if the condition in a switch has unusual type (e.g. i72) 2015-08-11 00:24:39 +00:00
IPO [PM/AA] Hoist the interface for BasicAA into a header file. 2015-08-06 07:33:15 +00:00
ObjCARC Fix some comment typos. 2015-08-08 18:27:36 +00:00
Scalar [IndVarSimplify] Make cost estimation in RewriteLoopExitValues smarter 2015-08-10 18:23:58 +00:00
Utils [WinEHPrepare] Add rudimentary support for the new EH instructions 2015-08-11 01:15:26 +00:00
Vectorize Print vectorization analysis when loop hint is specified. 2015-08-11 01:09:15 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile