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| author | normalcoder <normalcoder@gmail.com> | 2021-12-19 00:12:08 +0300 |
|---|---|---|
| committer | Zubin Duggal <zubin.duggal@gmail.com> | 2022-11-07 00:06:37 +0530 |
| commit | 74ca6191fa0dbbe8cee3dc53741b8d59fbf16b09 (patch) | |
| tree | 1eab9fed8b616f9feae349dd3fde86be7ea90f23 /testsuite/tests | |
| parent | 784324bce728e55e3f304822dff4ad23bbded807 (diff) | |
| download | haskell-ghc-9.2.5-release.tar.gz | |
ncg/aarch64: Don't use x18 register on AArch64/Darwinghc-9.2.5-release
Apple's ABI documentation [1] says: "The platforms reserve register x18.
Don’t use this register." While this wasn't problematic in previous
Darwin releases, macOS 13 appears to start zeroing this register
periodically. See #21964.
[1] https://developer.apple.com/documentation/xcode/writing-arm64-code-for-apple-platforms
(cherry picked from commit 67575f2004340564d6e52af055ed6fb43d3f9711)
Diffstat (limited to 'testsuite/tests')
0 files changed, 0 insertions, 0 deletions