Pawel Bylica 59a86f528f Constfold insertelement to undef when index is out-of-bounds ... Summary: This patch adds constant folding of insertelement instruction to undef value when index operand is constant and is not less than vector size or is undef. InstCombine does not support this case, but I'm happy to add it there also if this change is accepted. Test Plan: Unittests and regression tests for ConstProp pass. Reviewers: majnemer Reviewed By: majnemer Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D9287 llvm-svn: 235854		2015-04-27 09:30:49 +00:00
..
ADT	Fix APInt long division algorithm	2015-04-24 07:38:39 +00:00
Analysis	Make getModRefInfo with a default location not crash.	2015-04-13 23:05:45 +00:00
Bitcode	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
CodeGen	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
DebugInfo	[PDB] Support executables and source/line info.	2015-04-17 22:40:36 +00:00
ExecutionEngine	s/NULL/nullptr/ in OrcTestCommon.h to silence -Wsentinel in clang-cl	2015-04-21 15:56:21 +00:00
IR	Constfold insertelement to undef when index is out-of-bounds	2015-04-27 09:30:49 +00:00
LineEditor	Use 'override/final' instead of 'virtual' for overridden methods	2015-04-11 02:11:45 +00:00
Linker	Use 'override/final' instead of 'virtual' for overridden methods	2015-04-11 02:11:45 +00:00
MC	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
Option
ProfileData	InstrProf: Don't combine expansion regions with code regions	2015-02-18 19:01:06 +00:00
Support	Don't allow pwrite to resize a stream.	2015-04-20 13:04:30 +00:00
Transforms	DebugInfo: Remove DIArray and DITypeArray typedefs	2015-04-21 20:07:38 +00:00
CMakeLists.txt	InstrProf: Add some unit tests for CoverageMapping	2015-02-04 00:15:12 +00:00
Makefile	InstrProf: Add some unit tests for CoverageMapping	2015-02-04 00:15:12 +00:00
Makefile.unittest