Manoj Gupta 5d292d77f5 [LoopVectorizer] Use two step casting for float to pointer types. ...

Summary:
LoopVectorizer is creating casts between vec<ptr> and vec<float> types
on ARM when compiling OpenCV. Since, tIs is illegal to directly cast a
floating point type to a pointer type even if the types have same size
causing a crash. Fix the crash using a two-step casting by bitcasting
to integer and integer to pointer/float.
Fixes PR33804.

Reviewers: mkuper, Ayal, dlj, rengolin, srhines

Reviewed By: rengolin

Subscribers: aemerson, kristof.beyls, mkazantsev, Meinersbur, rengolin, mzolotukhin, llvm-commits

Differential Revision: https://reviews.llvm.org/D35498

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312331 91177308-0d34-0410-b5e6-96231b3b80d8

2017-09-01 15:36:00 +00:00

..

CMakeLists.txt

[LV] Fix PR34248 - recommit D32871 after revert r311304

2017-08-27 12:55:46 +00:00

LLVMBuild.txt

Update libdeps since TLI was moved from Target to Analysis in r226078.

2015-01-15 05:21:00 +00:00

LoadStoreVectorizer.cpp

[KnownBits] Add bit counting methods to KnownBits struct and use them where possible

2017-05-12 17:20:30 +00:00

LoopVectorize.cpp

[LoopVectorizer] Use two step casting for float to pointer types.

2017-09-01 15:36:00 +00:00

SLPVectorizer.cpp

[SLPVectorizer] Move out Entry->NeedToGather check and assert of inner loop as invariant, NFCI.

2017-08-31 14:10:07 +00:00

Vectorize.cpp

Remove the BBVectorize pass.

2017-06-30 07:09:08 +00:00

VPlan.cpp

[LV] Fix PR34248 - recommit D32871 after revert r311304

2017-08-27 12:55:46 +00:00

VPlan.h

[LV] Fix PR34248 - recommit D32871 after revert r311304

2017-08-27 12:55:46 +00:00