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Tracking issue for -Z profile #42524

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alexcrichton opened this issue Jun 8, 2017 · 3 comments
Open

Tracking issue for -Z profile #42524

alexcrichton opened this issue Jun 8, 2017 · 3 comments
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A-cli Area: Command line interface to the compiler. B-unstable Blocker: Implemented in the nightly compiler and unstable. C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. S-tracking-needs-summary Status: It's hard to tell what's been done and what hasn't! Someone should do some investigation. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.

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@alexcrichton
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This is intended to be a tracking issue for the profiling feature, built on the gcov-style support in LLVM first added in #38608 and later rebased in #42433.

@alexcrichton alexcrichton added B-unstable Blocker: Implemented in the nightly compiler and unstable. T-dev-tools Relevant to the dev-tools subteam, which will review and decide on the PR/issue. labels Jun 8, 2017
@Mark-Simulacrum Mark-Simulacrum added the C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. label Jul 22, 2017
@steveklabnik
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Triage: not aware of any major move to stabilize this.

@glandium
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glandium commented Feb 7, 2020

Is it expected that this doesn't work with --release?

@tylerhawkes
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Is there a way to change the path that the tests output to? I want to use this on some code that is cross compiled and needs to run on a device that only has a few writable paths. I'm currently getting this to work by replacing /target/aarch64... with ./arget/aarch64... in the binary since we can't change the length of the string.

I've never worked on the compiler before, but an option for this would be very useful.

@jackh726 jackh726 added T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. S-tracking-needs-summary Status: It's hard to tell what's been done and what hasn't! Someone should do some investigation. and removed T-dev-tools Relevant to the dev-tools subteam, which will review and decide on the PR/issue. labels Mar 17, 2022
@workingjubilee workingjubilee added the A-cli Area: Command line interface to the compiler. label Mar 5, 2023
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Labels
A-cli Area: Command line interface to the compiler. B-unstable Blocker: Implemented in the nightly compiler and unstable. C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. S-tracking-needs-summary Status: It's hard to tell what's been done and what hasn't! Someone should do some investigation. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
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