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18 Commits

Author SHA1 Message Date
Vadim Petrochenkov
572b6a9c60 rustc_target: Refactor internal linker flavors 
In accordance with the design from https://github.com/rust-lang/rust/pull/96827#issuecomment-1208441595
 2022-10-06 13:41:12 +04:00
Tyler Mandry
55d5dcb1aa Fix flags when using clang as linker for Fuchsia 
Don't add C runtime or set dynamic linker when linking with clang for
Fuchsia. Clang already does this for us.
 2022-08-10 16:35:27 -07:00
Vadim Petrochenkov
8d9fdb778e rustc_target: Flip the default for TargetOptions::executables to true 
Also change `executables` to true for linux-kernel and windows-uwp-gnu targets
 2022-07-11 23:23:51 +03:00
Vadim Petrochenkov
46aba8850b rustc_target: Add convenience functions for adding linker arguments 
They ensure that lld and non-lld linker flavors get the same set of arguments
 2022-06-25 21:55:56 +03:00
Vadim Petrochenkov
37fd2941a1 rustc_target: Remove some redundant target properties 2022-06-18 01:09:20 +03:00
Loïc BRANSTETT
1a1f5b89a4 Cleanup after some refactoring in rustc_target 2022-04-03 21:29:57 +02:00
Loïc BRANSTETT
ce61d4044d Replace every Vec in Target(Options) with it's Cow equivalent 2022-04-03 21:29:57 +02:00
Loïc BRANSTETT
ccff48f97b Replace every String in Target(Options) with Cow<'static, str> 2022-04-03 21:29:57 +02:00
Chris Denton
391332c5d9 Rename has_elf_tls to has_thread_local 2021-12-17 20:56:38 +00:00
Luqman Aden
3221a5e65b Remove linker_is_gnu: true cases as that is now the default. 2021-05-20 23:36:04 -07:00
Simonas Kazlauskas
4afea69090 Allow setting target_family to multiple values 
This enables us to set more generic labels shared between targets. For
example `target_family="wasm"` across all targets that are conceptually
"wasm".

See https://github.com/rust-lang/reference/pull/1006
 2021-04-11 01:18:38 +03:00
Vadim Petrochenkov
e7e485cf51 rustc_target: Rely on defaults more in target specs 2021-04-05 23:12:56 +03:00
Vadim Petrochenkov
1def24c5f4 rustc_target: Normalize vendor from "" to "unknown" for all targets 
Majority of targets use "unknown" vendor and changing it from "unknown" to omitted doesn't make sense.
From the LLVM docs (https://clang.llvm.org/docs/CrossCompilation.html#target-triple):

>Most of the time it can be omitted (and Unknown) will be assumed, which sets the defaults for the specified architecture.
>When a parameter is not important, it can be omitted, or you can choose unknown and the defaults will be used. If you choose a parameter that Clang doesn’t know, like blerg, it’ll ignore and assume unknown
 2020-11-11 20:40:51 +03:00
Vadim Petrochenkov
dc004d4809 rustc_target: Rename some target options to avoid tautology 
`target.target_endian` -> `target.endian`
`target.target_c_int_width` -> `target.c_int_width`
`target.target_os` -> `target.os`
`target.target_env` -> `target.env`
`target.target_vendor` -> `target.vendor`
`target.target_family` -> `target.os_family`
`target.target_mcount` -> `target.mcount`
 2020-11-08 17:29:13 +03:00
Vadim Petrochenkov
d41fe05d1a rustc_target: Move linker_flavor from Target to TargetOptions 2020-11-07 14:27:48 +03:00
Vadim Petrochenkov
b294cc71a2 rustc_target: Move target_vendor from Target to TargetOptions 2020-11-07 14:27:47 +03:00
Vadim Petrochenkov
74ffb9b4a2 rustc_target: Move target_os from Target to TargetOptions 2020-11-07 14:27:47 +03:00
mark
9e5f7d5631 mv compiler to compiler/ 2020-08-30 18:45:07 +03:00