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| author | Denys Zariaiev <denys.zariaiev@gmail.com> | 2019-01-29 20:54:23 +0100 |
|---|---|---|
| committer | Denys Zariaiev <denys.zariaiev@gmail.com> | 2019-01-29 20:55:09 +0100 |
| commit | 3f624456e6e284f918d4e189e766e357911b49e2 (patch) | |
| tree | 15a2eb6038a6d57b3d67233d27d7a88e7b602d71 /src/librustc_codegen_ssa | |
| parent | 899d936dee555ef2ac67e68a5017ccb0d1e9a697 (diff) | |
| download | rust-3f624456e6e284f918d4e189e766e357911b49e2.tar.gz rust-3f624456e6e284f918d4e189e766e357911b49e2.zip | |
Provide PTXLinker with fallback to internal `target-cpu`
Diffstat (limited to 'src/librustc_codegen_ssa')
| -rw-r--r-- | src/librustc_codegen_ssa/back/linker.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/librustc_codegen_ssa/back/linker.rs b/src/librustc_codegen_ssa/back/linker.rs index 55b02ebe6c4..249715a7b6e 100644 --- a/src/librustc_codegen_ssa/back/linker.rs +++ b/src/librustc_codegen_ssa/back/linker.rs @@ -1132,6 +1132,12 @@ impl<'a> Linker for PtxLinker<'a> { } fn finalize(&mut self) -> Command { + // Provide the linker with fallback to internal `target-cpu`. + self.cmd.arg("--fallback-arch").arg(match self.sess.opts.cg.target_cpu { + Some(ref s) => s, + None => &self.sess.target.target.options.cpu + }); + ::std::mem::replace(&mut self.cmd, Command::new("")) } |