rustc: Remove deprecated lints and flags #21441
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This commit removes a number of deprecated flags from the compiler: * opt-level => -C opt-level * debuginfo => -C debuginfo * print-crate-name => --print crate-name * print-file-name => --print file-names * no-trans => -Z no-trans * no-analysis => -Z no-analysis * parse-only => -Z parse-only * dep-info => --emit dep-info This commit also moves the --pretty flag behind `-Z unstable-options` as the pretty printer will likely not be stable for 1.0 cc rust-lang#19051
These were all renamed quite some time ago, so remove their old names from the compiler.
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alexcrichton
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This is a bit of cleanup work to clean out some old deprecated flags and deprecated lint names from the compiler (they've been deprecated for quite awhile now). This also notably puts `--pretty` behind the `-Z unstable-options` flag (where it was supposed to be previously).
kaffarell
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The `--pretty` and `--xpretty` arguments have been deprecated [0] and removed [1]. They have been renamed to '-Zunpretty' and moved to nightly [2]. This means that currently, with the default stable compiler this won't work. You will have to use nightly or wait until it is stabilized (which is an ongoing effort [3]). [0]: rust-lang/rust#21441 [1]: rust-lang/rust#83491 [2]: rust-lang/rust#27392 [3]: rust-lang/rust#43364 Signed-off-by: Gabriel Goller <g.goller@proxmox.com>
kaffarell
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The `--pretty` and `--xpretty` arguments have been deprecated [0] and removed [1]. They have been renamed to '-Zunpretty' and moved to nightly [2]. This means that currently, with the default stable compiler this won't work. You will have to use nightly or wait until it is stabilized (which is an ongoing effort [3]). [0]: rust-lang/rust#21441 [1]: rust-lang/rust#83491 [2]: rust-lang/rust#27392 [3]: rust-lang/rust#43364 Signed-off-by: Gabriel Goller <g.goller@proxmox.com>
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This is a bit of cleanup work to clean out some old deprecated flags and deprecated lint names from the compiler (they've been deprecated for quite awhile now).
This also notably puts
--prettybehind the-Z unstable-optionsflag (where it was supposed to be previously).