Rollup of 10 pull requests #47276
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Rollup of 10 pull requests #47276
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kennytm
commented
Jan 8, 2018
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kennytm
commented
- Successful merges: fix the doc-comment-decoration-trimming edge-case rustdoc ICE #47210, Remove unused LLVM related code #47233, Make wasm obey backtrace feature, like other targets #47246, Replace empty array hack with repr(align) #47254, Rename ReprExtern to ReprC #47256, rustc::ty: Rename struct_variant to non_enum_variant #47258, Add HashMap::remove_entry #47259, rustdoc: Don't import macros from private imports #47263, Don't look for niches inside generator types. Fixes #47253 #47270, Add missing links #47272
- Failed merges: Upgrade liblibc to upstream version 0.2.35. #47248
This `horizontal_trim` function strips the leading whitespace from doc-comments that have a left-asterisk-margin: /** * You know what I mean— * * comments like this! */ The index of the column of asterisks is `i`, and if trimming is deemed possible, we slice each line from `i+1` to the end of the line. But if, in particular, `i` was 0 _and_ there was an empty line (as in the example given in the reporting issue), we ended up panicking trying to slice an empty string from 0+1 (== 1). Let's tighten our check to say that we can't trim when `i` is even the same as the length of the line, not just when it's greater. (Any such cases would panic trying to slice `line` from `line.len()+1`.) Resolves rust-lang#47197.
The same effect can be achieved using -Cllvm-args=-debug Refs rust-lang#46437 as it removes LLVMRustSetDebug()
Refs rust-lang#46437 as it also removes LLVMRustWriteDebugLocToString()
As a side effect, this fixes the warning about repr(C, simd) that has been reported during x86_64 windows builds since rust-lang#47111 (see also: rust-lang#47103)
…and locals that mentioned "extern repr"
Implements rust-lang#46344
It is also intended for use with unions.
…blems_in_computer_science, r=QuietMisdreavus fix the doc-comment-decoration-trimming edge-case rustdoc ICE This `horizontal_trim` function strips the leading whitespace from doc-comments that have a left-asterisk-margin: ``` /** * You know what I mean— * * comments like this! */ ``` The index of the column of asterisks is `i`, and if trimming is deemed possible, we slice each line from `i+1` to the end of the line. But if, in particular, `i` was 0 _and_ there was an empty line (as in the example given in the reporting issue), we ended up panicking trying to slice an empty string from 0+1 (== 1). Let's tighten our check to say that we can't trim when `i` is even the same as the length of the line, not just when it's greater. (Any such cases would panic trying to slice `line` from `line.len()+1`.) Resolves rust-lang#47197.
Remove unused LLVM related code Ticks a few more boxes on rust-lang#46437
…, r=KodrAus Make wasm obey backtrace feature, like other targets E.g. https:/rust-lang/rust/blob/6828cf90146c7fefc4ba4f16dffe75f763f2d910/src/libstd/sys/unix/mod.rs#L40-L41
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(rust_highfive has picked a reviewer for you, use r? to override) |
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@bors r+ p=11 |
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📌 Commit 97de5c1 has been approved by |
kennytm
added
the
S-waiting-on-bors
…richton Replace empty array hack with repr(align) As a side effect, this fixes the warning about repr(C, simd) that has been reported during x86_64 windows builds since rust-lang#47111 (see also: rust-lang#47103) r? @alexcrichton
Rename ReprExtern to ReprC … and similarily rename a few other field and locals that mentioned "extern repr".
rustc::ty: Rename struct_variant to non_enum_variant r? @eddyb
Add HashMap::remove_entry Implements rust-lang#46344 r? @dtolnay
…t, r=GuillaumeGomez rustdoc: Don't import macros from private imports Fixes rust-lang#47038
Don't look for niches inside generator types. Fixes rust-lang#47253 r? @eddyb
…etMisdreavus Add missing links r? @QuietMisdreavus (please wait for CI, I have a few doubts about the `Write` trait links...)
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📌 Commit 9ef9854 has been approved by |
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⌛ Testing commit 9ef9854 with merge 767b40396b16815dbe8a05d5be0b76f0835d6d00... |
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💔 Test failed - status-appveyor |
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@bors retry |
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☀️ Test successful - status-appveyor, status-travis |
This was referenced Jan 9, 2018
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