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authorBe Wilson <be.wilson@kdab.com>2023-07-03 14:26:05 -0500
committerBe Wilson <be.wilson@kdab.com>2023-08-15 15:51:18 -0500
commit72e29da3eccd3e4c1fb2c581fa33216db50fcc93 (patch)
tree39594b4f75b33e7a7a34dc743664841eaf19fde0 /compiler/rustc_pattern_analysis/src
parentc57393e4f8b88444fbf0985a81a2d662862f2733 (diff)
downloadrust-72e29da3eccd3e4c1fb2c581fa33216db50fcc93.tar.gz
rust-72e29da3eccd3e4c1fb2c581fa33216db50fcc93.zip
stabilize combining +bundle and +whole-archive link modifiers
Currently, combining +bundle and +whole-archive works only with
 #![feature(packed_bundled_libs)]
This crate feature is independent of the -Zpacked-bundled-libs
command line option.

This commit stabilizes the #![feature(packed_bundled_libs)] crate
feature and implicitly enables it only when the +bundle and
+whole-archive link modifiers are combined. This allows rlib
crates to use the +whole-archive link modifier with native
libraries and have all symbols included in the linked library
to be included in downstream staticlib crates that use the rlib as
a dependency. Other cases requiring the packed_bundled_libs
behavior still require the -Zpacked-bundled-libs command line
option, which can be stabilized independently in the future.

Per discussion on https://github.com/rust-lang/rust/issues/108081
there is no risk of regression stabilizing the crate feature in
this way because the combination of +bundle,+whole-archive link
modifiers was previously not allowed.
Diffstat (limited to 'compiler/rustc_pattern_analysis/src')
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