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Disable stack probing for gnux32.

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CrLF0710
2019-04-04 14:15:51 +08:00
parent a5dfdc589a
commit 42d652ecd6
1 changed files with 2 additions and 1 deletions
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src/librustc_target/spec/x86_64_unknown_linux_gnux32.rs
+2 -1
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@@ -5,7 +5,8 @@ pub fn target() -> TargetResult {
base.cpu = "x86-64".to_string();
base.max_atomic_width = Some(64);
base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-mx32".to_string());
base.stack_probes = true;
// BUG: temporarily workaround #59674
base.stack_probes = false;
base.has_elf_tls = false;
// BUG(GabrielMajeri): disabling the PLT on x86_64 Linux with x32 ABI
// breaks code gen. See LLVM bug 36743