Flush icache on Android aarch64 too (and fix Android build) #5331
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bnjbvr
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afonso360
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Nov 28, 2022
cfallin
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Nov 28, 2022
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Thanks for merging @cfallin ! Could we have a dot release 3.0.1 that would include this, thus fixing the Android build? |
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A 3.0.1 release seems reasonable to me, to kick that off would you be up for sending a PR to the |
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Sure, done in #5362 ! |
afonso360
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Jan 1, 2023
We accidentally broke the build for FreeBSD when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
afonso360
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Jan 1, 2023
We accidentally broke the build for FreeBSD when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
afonso360
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Jan 1, 2023
We accidentally broke the build for FreeBSD when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
afonso360
added a commit
to afonso360/wasmtime
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this pull request
Jan 1, 2023
We accidentally broke the build for Android when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
afonso360
added a commit
to afonso360/wasmtime
that referenced
this pull request
Jan 3, 2023
We accidentally broke the build for FreeBSD when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
afonso360
added a commit
to afonso360/wasmtime
that referenced
this pull request
Jan 3, 2023
We accidentally broke the build for FreeBSD when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
afonso360
added a commit
to afonso360/wasmtime
that referenced
this pull request
Jan 3, 2023
We accidentally broke the build for Android when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
afonso360
added a commit
to afonso360/wasmtime
that referenced
this pull request
Jan 3, 2023
We accidentally broke the build for Android when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
afonso360
added a commit
to afonso360/wasmtime
that referenced
this pull request
Jan 3, 2023
We accidentally broke the build for Android when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
alexcrichton
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Jan 3, 2023
afonso360
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Jan 3, 2023
We accidentally broke the build for Android when introducing the jit-icache-coherence crate. To avoid this happening again, add a check job just to ensure that it can build. See bytecodealliance#5323 and bytecodealliance#5331 for context.
alexcrichton
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Jan 9, 2023
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This updates the icache flushing code so it does the flushing on Android as well. From fuzzy memories working on this in the past and quick inspection of what Firefox does these days, this is required for both Android and linux, and Android is guaranteed to have access to the
membarrierfunction.I've also slightly refactored the code to use an internal module named
details, I find it slightly cleaner as it avoids all the dead code in other combinations of targets/archs, but it's mostly esthetic, so I could revert that part.In addition to correctness, this also fixes the build of wasmtime 3.0.0 on the android architecture, which we rely on. If that fix is deemed acceptable, it would be extra nice to get a dot release of wasmtime with that build fix too!
cc @afonso360 @akirilov-arm @alexcrichton @cfallin