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Track memory usage with -Z self-profile #81348

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jyn514 opened this issue Jan 24, 2021 · 0 comments
Open

Track memory usage with -Z self-profile #81348

jyn514 opened this issue Jan 24, 2021 · 0 comments
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A-self-profile Area: Self-profiling feature of the compiler I-compilemem Issue: Problems and improvements with respect to memory usage during compilation. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. WG-compiler-performance Working group: Compiler Performance

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jyn514 commented Jan 24, 2021

RSS is only tracked with time-passes, not self-profile, so making an event less verbose can actually lose information. It would be nice to have an opt-in way to record memory usage with -Z self-profile-events.

Originally posted by @jyn514 in #81284 (comment)
@jyn514 jyn514 added A-self-profile Area: Self-profiling feature of the compiler T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. WG-compiler-performance Working group: Compiler Performance I-compilemem Issue: Problems and improvements with respect to memory usage during compilation. labels Jan 24, 2021
@jyn514 jyn514 mentioned this issue Mar 8, 2021
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@jyn514 jyn514 mentioned this issue Mar 18, 2021
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A-self-profile Area: Self-profiling feature of the compiler I-compilemem Issue: Problems and improvements with respect to memory usage during compilation. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. WG-compiler-performance Working group: Compiler Performance
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