Details
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Enhancement
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Status: Resolved
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P4
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Resolution: Fixed
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8, 11, 15, 16
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b23
Description
It is currently guarantee(), which slows down release bits unnecessarily:
inline int ZeroStack::abi_stack_available(Thread *thread) const {
guarantee(Thread::current() == thread, "should run in the same thread");
On my TR 3970X, changing that `guarantee` to `assert` improves:
- Zero x86_64 release "make images" times from ~9.5 minutes to ~7.5 minutes
- Zero x86_64 release "make bootcycle-images" times from ~49 minutes to ~44 minutes
inline int ZeroStack::abi_stack_available(Thread *thread) const {
guarantee(Thread::current() == thread, "should run in the same thread");
On my TR 3970X, changing that `guarantee` to `assert` improves:
- Zero x86_64 release "make images" times from ~9.5 minutes to ~7.5 minutes
- Zero x86_64 release "make bootcycle-images" times from ~49 minutes to ~44 minutes
