From 6febaf2419a528b08d03349de205237fd8bba4b9 Mon Sep 17 00:00:00 2001 From: Anthony Ramine Date: Mon, 26 Oct 2020 20:55:07 +0100 Subject: 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. --- compiler/rustc_interface/src/tests.rs | 1 + 1 file changed, 1 insertion(+) (limited to 'compiler/rustc_interface/src') 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); -- cgit 1.4.1-3-g733a5