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authorMichael Woerister <michaelwoerister@posteo>2018-01-08 12:30:52 +0100
committerMichael Woerister <michaelwoerister@posteo>2018-01-08 12:30:52 +0100
commit94f3037f4bc2f18ac1c427e145928cc766b573fe (patch)
tree5ccc30c8bb23edd92ade28fdb63618487c05555b /src/tools/compiletest
parent795594cd8ce3272bd6b1ebf7e1b7f33a5a86e3ac (diff)
downloadrust-94f3037f4bc2f18ac1c427e145928cc766b573fe.tar.gz
rust-94f3037f4bc2f18ac1c427e145928cc766b573fe.zip
Shorten names of some compiler generated artifacts.
Diffstat (limited to 'src/tools/compiletest')
-rw-r--r--src/tools/compiletest/src/runtest.rs4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs
index dbeee39e606..774733e7068 100644
--- a/src/tools/compiletest/src/runtest.rs
+++ b/src/tools/compiletest/src/runtest.rs
@@ -1520,6 +1520,10 @@ impl<'test> TestCx<'test> {
             rustc.args(&["-Z", "incremental-queries"]);
         }
 
+        if self.config.mode == CodegenUnits {
+            rustc.args(&["-Z", "human_readable_cgu_names"]);
+        }
+
         match self.config.mode {
             CompileFail | ParseFail | Incremental => {
                 // If we are extracting and matching errors in the new