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Author	SHA1	Message	Date
Kai Nacke	a1710eb3cd	[SystemZ][NFC] Opaque pointer migration. The LIT test cases were migrated with the script provided by Nikita Popov. No manual changes were made. Committed without review since no functional changes, after consultation with uweigand.	2022-10-11 21:09:43 +00:00
Jonas Paulsson	eaa78035c6	[SystemZ] Patchset for expanding memcpy/memset using at most two stores. * Set MaxStoresPerMemcpy and MaxStoresPerMemset to 2. * Optimize stores of replicated values in SystemZ::combineSTORE(). This handles the now expanded memory operations and as well some other pre-existing cases. * Reject a big displacement in isLegalAddressingMode() for a vector type. * Return true from shouldConsiderGEPOffsetSplit(). Reviewed By: Ulrich Weigand Differential Revision: https://reviews.llvm.org/D122105	2022-05-13 15:31:09 +02:00

Author

SHA1

Message

Date

Kai Nacke

a1710eb3cd

[SystemZ][NFC] Opaque pointer migration.

The LIT test cases were migrated with the script provided by
Nikita Popov.

No manual changes were made. Committed without review since
no functional changes, after consultation with uweigand.

2022-10-11 21:09:43 +00:00

Jonas Paulsson

eaa78035c6

[SystemZ] Patchset for expanding memcpy/memset using at most two stores.

* Set MaxStoresPerMemcpy and MaxStoresPerMemset to 2.

* Optimize stores of replicated values in SystemZ::combineSTORE(). This
  handles the now expanded memory operations and as well some other
  pre-existing cases.

* Reject a big displacement in isLegalAddressingMode() for a vector type.

* Return true from shouldConsiderGEPOffsetSplit().

Reviewed By: Ulrich Weigand

Differential Revision: https://reviews.llvm.org/D122105

2022-05-13 15:31:09 +02:00

2 Commits