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| author | Ricardo Jesus <rjj@nvidia.com> | 2025-07-07 11:14:26 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-07-07 11:14:26 +0100 |
| commit | 84e54515bc4e9dd4938121f4df7cc27bb89a0a43 (patch) | |
| tree | b7ffbceb39e8cce3042106c7d7a9e8e547ce869b /llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | |
| parent | e2aa8781e18a0091146f652935896fb6fb1963f7 (diff) | |
| download | llvm-84e54515bc4e9dd4938121f4df7cc27bb89a0a43.zip llvm-84e54515bc4e9dd4938121f4df7cc27bb89a0a43.tar.gz llvm-84e54515bc4e9dd4938121f4df7cc27bb89a0a43.tar.bz2 | |
[AArch64] Add support for -mcpu=gb10. (#146515)
This patch adds support for -mcpu=gb10 (NVIDIA GB10). This is a
big.LITTLE cluster of Cortex-X925 and Cortex-A725 cores. The appropriate
MIDR numbers are added to detect them in -mcpu=native.
We did not add an -mcpu=cortex-x925.cortex-a725 option because GB10 does
include the crypto instructions which we want on by default, and the
current convention is to not enable such extensions for Arm Cortex cores
in -mcpu where they are optional in the IP.
Relevant GCC patch:
https://gcc.gnu.org/pipermail/gcc-patches/2025-June/687005.html
Diffstat (limited to 'llvm/lib/Bitcode/Writer/BitcodeWriter.cpp')
0 files changed, 0 insertions, 0 deletions