[3.13] gh-136541: Fix several problems of perf trampolines in x86_64 and aarch64 (GH-136500) - #136545
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pablogsal merged 1 commit intoJul 11, 2025
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…86_64 and aarch64 (pythonGH-136500) This commit fixes the following problems: * The x86_64 trampolines are not preserving frame pointers * The hardcoded offsets to the code segment from the FDE only worked properly for x64_64 * The CIE data was not following conventions of aarch64 * The eh_frame for aarch64 was not fully correct (cherry picked from commit 236f733) Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
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This commit fixes the following problems: