| commit | d91e86e963128ebd9e0baee42d1504670dab1565 | [log] [tgz] |
|---|---|---|
| author | Stuart Cook <[email protected]> | Fri May 09 06:25:06 2025 |
| committer | GitHub <[email protected]> | Fri May 09 06:25:06 2025 |
| tree | 5295892f3941df628923fee4a9952bd19e7a71a9 | |
| parent | e3873f51a13c184193326606fe8b44092d576640 [diff] | |
| parent | d951c41a684c886900477b7087c9de51ddba03bd [diff] |
Rollup merge of #140828 - dpaoliello:arm64fp, r=workingjubilee Enable non-leaf Frame Pointers for Arm64 Windows Microsoft recommends enabling frame pointers for Arm64 Windows as it enables fast stack walking, from <https://learn.microsoft.com/en-us/cpp/build/arm64-windows-abi-conventions?view=msvc-170#integer-registers>: > The frame pointer (x29) is required for compatibility with fast stack walking used by ETW and other services. It must point to the previous {x29, x30} pair on the stack. I'm setting this to "non-leaf" as leaf functions shouldn't be spilling registers and so won't touch the frame pointer.
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