Florian Hahn 33b71d2257 [IPSCCP,PM] Preserve DT in the new pass manager. ...

After D45330, Dominators are required for IPSCCP and can be preserved.

This patch preserves DominatorTreeAnalysis in the new pass manager. AFAIK the legacy pass manager cannot preserve function analysis required by a module analysis.

Reviewers: davide, dberlin, chandlerc, efriedma, kuhar, NutshellySima

Reviewed By: chandlerc, kuhar, NutshellySima

Differential Revision: https://reviews.llvm.org/D47259


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@346486 91177308-0d34-0410-b5e6-96231b3b80d8

2018-11-09 11:52:27 +00:00

..

AggressiveInstCombine

Fix some layering in AggressiveInstCombine (avoiding inclusion of Scalar.h)

2018-04-24 15:40:07 +00:00

InstCombine

Rename DEBUG macro to LLVM_DEBUG.

2018-05-14 12:53:11 +00:00

Instrumentation

Revert "[PassManager/Sanitizer] Enable usage of ported AddressSanitizer passes with -fsanitize=address"

2018-10-26 22:51:51 +00:00

IPO

[LTO] Drop non-prevailing definitions only if linkage is not local or appending

2018-11-08 20:10:07 +00:00

Scalar

[IPSCCP,PM] Preserve DT in the new pass manager.

2018-11-09 11:52:27 +00:00

Utils

[LICM] Use ICFLoopSafetyInfo in LICM

2018-11-06 02:44:49 +00:00

Vectorize

[LV] Fold tail by masking to vectorize loops of arbitrary trip count under opt for size

2018-10-18 15:03:15 +00:00

Coroutines.h

[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes

2016-07-28 21:04:31 +00:00

Instrumentation.h

[sancov] Put .SCOV* sections into the right comdat groups on COFF

2018-11-08 00:57:33 +00:00

IPO.h

Hot cold splitting pass

2018-09-07 15:03:49 +00:00

ObjCARC.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

Scalar.h

[TI removal] Remove a dead forward declaration of TerminatorInst. NFC.

2018-10-15 09:34:31 +00:00

Utils.h

[PGO] Control Height Reduction

2018-09-04 17:19:13 +00:00

Vectorize.h

Remove @brief commands from doxygen comments, too.

2018-05-01 16:10:38 +00:00