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| author | Anthony Ramine <nox@nox.paris> | 2020-10-26 20:55:07 +0100 |
|---|---|---|
| committer | Anthony Ramine <nox@nox.paris> | 2020-10-31 17:16:56 +0100 |
| commit | 6febaf2419a528b08d03349de205237fd8bba4b9 (patch) | |
| tree | c35aeb574d6a9046ad9607a57b435c1cdd209152 /compiler/rustc_interface/src/tests.rs | |
| parent | 3478d7c3607ffbba629af2265c01002771e48c18 (diff) | |
| download | rust-6febaf2419a528b08d03349de205237fd8bba4b9.tar.gz rust-6febaf2419a528b08d03349de205237fd8bba4b9.zip | |
Implement -Z relax-elf-relocations=yes|no
This lets rustc users tweak whether the linker should relax ELF relocations, namely whether it should emit R_X86_64_GOTPCRELX relocations instead of R_X86_64_GOTPCREL, as the former is allowed by the ABI to be further optimised. The default value is whatever the target defines.
Diffstat (limited to 'compiler/rustc_interface/src/tests.rs')
| -rw-r--r-- | compiler/rustc_interface/src/tests.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_interface/src/tests.rs b/compiler/rustc_interface/src/tests.rs index 235e049c3f5..046e451cd83 100644 --- a/compiler/rustc_interface/src/tests.rs +++ b/compiler/rustc_interface/src/tests.rs @@ -573,6 +573,7 @@ fn test_debugging_options_tracking_hash() { tracked!(print_fuel, Some("abc".to_string())); tracked!(profile, true); tracked!(profile_emit, Some(PathBuf::from("abc"))); + tracked!(relax_elf_relocations, Some(true)); tracked!(relro_level, Some(RelroLevel::Full)); tracked!(report_delayed_bugs, true); tracked!(run_dsymutil, false); |