tree 62ac8e7b5c54963e532fbfa2e7eb65ee3caea118
parent 801b519dfd01e21da0be17aa8f8dc2ceb0eb9e77
author Florian Hahn <flo@fhahn.com> 1744320640 +0100
committer GitHub <noreply@github.com> 1744320640 +0100
gpgsig -----BEGIN PGP SIGNATURE-----
 
 wsFcBAABCAAQBQJn+DiACRC1aQ7uu5UhlAAAVLEQAASWf4bie0uLW/2CO2wRAB7l
 hWJWpdzWAHUY56zMTS2n5yux5/fL4xEm8CLrGvVX3EhvM+3Nc1E8ySjxkO62y1uH
 SOOyfTGB9LB75xfGRCl027T1Unz2toAGz/0MRld8HJ+kkQgv0CkbYKK/9GuziZd7
 Oxd8A15vZ4x2ATlBziWdddTYV++VcXYqVPUrOCciLKxPMbr8VN0G6WVtVBmUzS06
 m5RFqmVU2dViRlo666EvILLlJgMjeWLxZUfWBMog87W4S+/ZJriIfm22Vj6Tsfi9
 FvjY6e+P0uMc51tgxzYFdvyWN6VouPJSTaIzL6Ssyidqy8w+sUGdQ99ijVHZ15j2
 iCLxlNbCxZIK1BZ3enKigQokDIe+IFlN7J/LbpfrJQyAQbxoNOFy785jq+2bkpLT
 hOsKEKKoCc3mxeRTQarPFiGUSJxF2DnluVOrCEpAdvZSSEOBwqMxwizBkSN5PeuT
 BJ8RB8HdkE2PYCa7q7vaxGntyFwiU8NGiK/36OcsNc0E9Iwit+fhTAI565FivvdI
 R/CVm7xaeVf0FUSwfsb4AhOASf0FeDSbpGKmiQDU5b+lS8UnA0aGPy2XjfW3WwyE
 oE+NEkHxm5Q9jotDq3lVtSw6wD7cbxZf4U32OXUlGS1FWa6bo411XFDOoQkpG+we
 HPWquO1rb39pPwj7lNtV
 =1wg/
 -----END PGP SIGNATURE-----
 

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706)

There are some opcodes that currently require specialized recipes, due
to their result type not being implied by their operands, including
casts.

This leads to duplication from defining multiple full recipes.

This patch introduces a new VPInstructionWithType subclass that also
stores the result type. The general idea is to have opcodes needing to
specify a result type to use this general recipe. The current patch
replaces VPScalarCastRecipe with VInstructionWithType, a similar patch
for VPWidenCastRecipe will follow soon.

There are a few proposed opcodes that should also benefit, without the
need of workarounds:
* https://github.com/llvm/llvm-project/pull/129508
* https://github.com/llvm/llvm-project/pull/119284

PR: https://github.com/llvm/llvm-project/pull/129706