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Adding #[inline] attribute causes error #50616

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Adding #[inline] attribute causes error#50616
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A-attributesArea: Attributes (`#[…]`, `#![…]`)A-linkageArea: linking into static, shared libraries and binariesC-bugCategory: This is a bug.T-compilerRelevant to the compiler team, which will review and decide on the PR/issue.

Description

@Zoxc
Zoxc
opened on May 10, 2018

Adding #[inline] attributes to libsyntax_pos causes errors

Branch: https://github.com/Zoxc/rust/tree/inline-error

This might be due to LLVM bug. Perhaps this issue should be added to #50422?

Activity

  1. jonas-schievink commented on May 10, 2018

    @jonas-schievink
    jonas-schievink
    on May 10, 2018
    Contributor

    Pasting the error for convenience:

    [01:26:47] ---- [run-pass] run-pass-fulldeps/macro-crate-multi-decorator-literals.rs stdout ----
[01:26:47] 	
[01:26:47] error: compilation failed!
[01:26:47] status: exit code: 101
[01:26:47] command: "/checkout/obj/build/i686-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.rs" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps" "--target=i686-unknown-linux-gnu" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.stage2-i686-unknown-linux-gnu" "-Crpath" "-Zunstable-options" "-Lnative=/checkout/obj/build/i686-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.stage2-i686-unknown-linux-gnu.aux"
[01:26:47] stdout:
[01:26:47] ------------------------------------------
[01:26:47] 
[01:26:47] ------------------------------------------
[01:26:47] stderr:
[01:26:47] ------------------------------------------
[01:26:47] warning: unused `#[macro_use]` import
[01:26:47]   --> /checkout/src/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.rs:17:1
[01:26:47]    |
[01:26:47] 17 | #[macro_use]
[01:26:47]    | ^^^^^^^^^^^^
[01:26:47]    |
[01:26:47]    = note: #[warn(unused_imports)] on by default
[01:26:47] 
[01:26:47] warning: compiler plugin used as an ordinary library
[01:26:47]   --> /checkout/src/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.rs:19:1
[01:26:47]    |
[01:26:47] 19 | extern crate macro_crate_test;
[01:26:47]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[01:26:47]    |
[01:26:47]    = note: #[warn(plugin_as_library)] on by default
[01:26:47] 
[01:26:47] error: linking with `cc` failed: exit code: 1
[01:26:47]   |
[01:26:47]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m32" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals0.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals1.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals10.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals11.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals2.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals3.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals4.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals5.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals6.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals7.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals8.rcgu.o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals9.rcgu.o" "-o" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.stage2-i686-unknown-linux-gnu" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.crate.allocator.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.stage2-i686-unknown-linux-gnu.aux" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "rustc_plugin-b095cdd51f2398b7" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "rustc_metadata-5958a5d11a6d02b8" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "syntax_ext-d61f5115024df074" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "rustc-bb9cdae09a478538" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "test-be30e492d9d17d99" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "term-79e6104dc4106b98" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "proc_macro-ab418923d4130811" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "graphviz-425b37f3eb107a9f" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "fmt_macros-ae1eb2a98770082e" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "arena-a11d08f45d8c6283" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "syntax-5ef387d08892ffa7" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "rustc_target-434dc93720f9df82" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "rustc_errors-0798acec4bef62ae" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "syntax_pos-188bf7c100a2e31c" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "rustc_data_structures-fc5193a97cae01c4" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "rustc_cratesio_shim-5de3f5c2e9ed281d" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "serialize-b8b2d69c4870530f" "-Wl,--start-group" "-L" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-l" "std-bc9c5f91b6be96a0" "-Wl,--end-group" "-Wl,-Bstatic" "/checkout/obj/build/i686-unknown-linux-gnu/stage2/lib/rustlib/i686-unknown-linux-gnu/lib/libcompiler_builtins-e6756d75def20064.rlib" "-Wl,-Bdynamic" "-l" "util" "-l" "util" "-l" "dl" "-l" "rt" "-l" "pthread" "-l" "pthread" "-l" "gcc_s" "-l" "c" "-l" "m" "-l" "rt" "-l" "pthread" "-l" "util" "-l" "util" "-Wl,-rpath,$ORIGIN/../../stage2/lib/rustlib/i686-unknown-linux-gnu/lib" "-Wl,-rpath,/checkout/obj/lib/rustlib/i686-unknown-linux-gnu/lib" "-Wl,--enable-new-dtags"
[01:26:47]   = note: /checkout/obj/build/i686-unknown-linux-gnu/test/run-pass-fulldeps/macro-crate-multi-decorator-literals.macro_crate_multi_decorator_literals0.rcgu.o: In function `core::str::traits::_$LT$impl$u20$core..cmp..PartialEq$u20$for$u20$str$GT$::eq::hd698c0257184e0d2':
[01:26:47]           macro_crate_multi_decorator_literals0-317d481089b8c8fe83113de504472633.rs:(.text._ZN4core3str6traits54_$LT$impl$u20$core..cmp..PartialEq$u20$for$u20$str$GT$2eq17hd698c0257184e0d2E+0x78): undefined reference to `core::cmp::impls::_$LT$impl$u20$core..cmp..PartialEq$LT$$RF$$u27$b$u20$B$GT$$u20$for$u20$$RF$$u27$a$u20$A$GT$::eq::h89a3cf1172f82e51'
[01:26:47]           collect2: error: ld returned 1 exit status
[01:26:47]           
[01:26:47] 
[01:26:47] error: aborting due to previous error

  2. Mark-Simulacrum commented on May 29, 2018

    @Mark-Simulacrum
    Mark-Simulacrum
    on May 29, 2018
    Member

    It would be good to narrow this down to fewer inline attributes probably.

  3. XAMPPRocky
    added
    A-attributesArea: Attributes (`#[…]`, `#![…]`)
    T-compilerRelevant to the compiler team, which will review and decide on the PR/issue.
    C-bugCategory: This is a bug.
    on Oct 2, 2018
  4. jonas-schievink
    added
    A-linkageArea: linking into static, shared libraries and binaries
    on Apr 18, 2020

  5. bjorn3 commented on Dec 17, 2021

    @bjorn3
    bjorn3
    on Dec 17, 2021
    Member

    Rustc plugins are deprecated, mostly gutted and will likely be removed entirely once servo doesn't use them anymore.

  6. workingjubilee commented on Apr 6, 2024

    @workingjubilee
    workingjubilee
    on Apr 6, 2024
    Member

    This was "fixed" like a cat (by removing plugins).

  7. workingjubilee
    closed this as completedon Apr 6, 2024
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