Amy Kwan 11b71ade51 [PowerPC][TLS] Add additional TLS X-Form loads/store instructions ...

This patch is a follow up to D43315, and adds the following new load/store
TLS specific instructions for integer and floating point scalar types:
```
LHAXTLS
LWAXTLS
LHAXTLS_32
LWAXTLS_32
LFSXTLS
LFDXTLS
STFSXTLS
STFDXTLS
```
These instructions can be used to optimized TLS sequences when D-Form
loads/stores follow an ADD_TLS instruction.

Duplicate versions of these instructions are also added within an isAsmParserOnly=1
block (similar to D47382) to allow llvm-mc to assemble these instructions.

Differential Revision: https://reviews.llvm.org/D153645

2023-06-27 11:33:38 -05:00

29 KiB

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