7 Commits

Author SHA1 Message Date
Kazushi (Jam) Marukawa
09a8dd3281 [VE] Implement JumpTable
Implement JumpTable to make BRIND work on VE.  Update an existing
br_jt regression test also.

Reviewed By: simoll

Differential Revision: https://reviews.llvm.org/D91582
2020-11-17 22:43:10 +09:00
Kazushi (Jam) Marukawa
0cce4d5573 [VE] Support TargetBlockAddress
Change to handle TargetBlockAddress and add a regression test for it.

Reviewed By: simoll

Differential Revision: https://reviews.llvm.org/D88576
2020-10-01 00:48:21 +09:00
Kazushi (Jam) Marukawa
efd49fca73 [VE] Support f128
Support f128 using VE instructions.  Update regression tests.
I've noticed there is no load or store i128 test, so I add them too.

Reviewed By: simoll

Differential Revision: https://reviews.llvm.org/D86035
2020-08-17 17:26:52 +09:00
Kazushi (Jam) Marukawa
f6f5ac4933 [VE] Support symbol with offset value
Summary: Support symbol with offset value as a VEMCExpr.

Reviewers: simoll, k-ishizaka

Reviewed By: simoll

Subscribers: hiraditya, llvm-commits

Tags: #llvm, #ve

Differential Revision: https://reviews.llvm.org/D82734
2020-07-01 23:55:27 +09:00
Kazushi (Jam) Marukawa
66f82ee062 [VE] half fptrunc+store&load+fpext
Summary:
fp16 (half) load+fpext and fptrunc+store isel legalization and tests.
Also, ExternalSymbolSDNode operand printing (tested by fp16 lowering).

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D73899
2020-02-04 17:16:09 +01:00
Kazushi (Jam) Marukawa
cf7505a711 [VE] global variable isel patterns
Summary: Asm expr fixups, isel patterns and tests for global variables addresses.

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D73355
2020-01-24 17:35:14 +01:00
Kazushi (Jam) Marukawa
2a68ddf041 [VE] Minimal codegen for empty functions
Summary:
This patch implements minimal VE code generation for empty function bodies (no args, no value return).

Contents

* empty function code generation test.
* Minimal function prologue & epilogue emission
* Instruction formats and instruction definitions as far as required for the empty function prologue & epilogue.
* I64 register class definitions.

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D72598
2020-01-15 09:55:16 +01:00