[all-commits] [llvm/llvm-project] 952c8d: [AArch64] Enable FEAT_SVE2p1 by default for Armv9....

[Jonathan Thackray via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 952c8d305459d3f1218d1ce12c7f20b6a10ba046
      https://github.com/llvm/llvm-project/commit/952c8d305459d3f1218d1ce12c7f20b6a10ba046
  Author: Jonathan Thackray <jonathan.thackray at arm.com>
  Date:   2024-12-20 (Fri, 20 Dec 2024)

  Changed paths:
    M clang/test/Driver/print-enabled-extensions/aarch64-armv9.4-a.c
    M clang/test/Driver/print-enabled-extensions/aarch64-armv9.5-a.c
    M llvm/lib/Target/AArch64/AArch64Features.td

  Log Message:
  -----------
  [AArch64] Enable FEAT_SVE2p1 by default for Armv9.4-A and later (#120753)

The ArmARM says:
```
    "In an Armv9.4 implementation, if FEAT_SVE2 is implemented,
     FEAT_SVE2p1 is implemented."
```
Since FEAT_SVE2 is already enabled for Armv9.0-A and later, then
FEAT_SVE2p1 should also be enabled by default.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications