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Investigate LLVM ARC optimizations #536

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pcwalton opened this issue Jun 21, 2011 · 1 comment
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Investigate LLVM ARC optimizations #536

pcwalton opened this issue Jun 21, 2011 · 1 comment
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A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. E-hard Call for participation: Hard difficulty. Experience needed to fix: A lot. I-slow Issue: Problems and improvements with respect to performance of generated code.

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@pcwalton
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LLVM now has optimizations for reference counting (yay!). We should look into this.
@msullivan
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Are we still considering doing this?

@pcwalton pcwalton closed this as completed Jul 3, 2012
keeperofdakeys pushed a commit to keeperofdakeys/rust that referenced this issue Dec 12, 2017
@bors
Auto merge of rust-lang#538 - malbarbo:ci-android, r=alexcrichton
612a586 
Add and fix tests for {i686, aarch64}-linux-android targets

I think that these changes do not breaks compatibility.

There are some types and constants changes to i686 and aarch64, but I see these changes as bug fixes instead of breaking changes. Also the type time64_t was remove from aarch64 because it is not defined in this arch.

Fixes rust-lang#536
kazcw pushed a commit to kazcw/rust that referenced this issue Oct 23, 2018
@japaric @alexcrichton
generate docs for Cortex-M / Cortex-R intrinsics (rust-lang#536)
05c2f61
celinval pushed a commit to celinval/rust-dev that referenced this issue Jun 4, 2024
@avanhatt @tedinski
Add option to restrict vtable function pointers (rust-lang#536)
6be24b9 
Add vtable restriction option, need CBMC PR to use
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A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. E-hard Call for participation: Hard difficulty. Experience needed to fix: A lot. I-slow Issue: Problems and improvements with respect to performance of generated code.
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@pcwalton @msullivan