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Don't pass -fno-use-linker-plugin on OS X #17192

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Merged
merged 1 commit into from
Sep 15, 2014
Merged

Don't pass -fno-use-linker-plugin on OS X #17192

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7 changes: 6 additions & 1 deletion src/librustc/back/link.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -931,7 +931,12 @@ fn link_args(cmd: &mut Command,
}

// Rust does its' own LTO
cmd.arg("-fno-lto").arg("-fno-use-linker-plugin");
cmd.arg("-fno-lto");

// clang fails hard if -fno-use-linker-plugin is passed
if sess.targ_cfg.os == abi::OsWindows {
cmd.arg("-fno-use-linker-plugin");
}

// If we're building a dylib, we don't use --gc-sections because LLVM has
// already done the best it can do, and we also don't want to eliminate the
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