tests: Avoid compiling the unknown-external.xl file twice

c3d · c3d · commit b17ce75d4cab · 2020-09-11T07:05:51.000+02:00
This results in "duplicate module" error in llvm-10

Signed-off-by: Christophe de Dinechin &lt;christophe@dinechin.org&gt;
diff --git a/tests/O3/unknown-external-O3.ref b/tests/O3/unknown-external-O3.ref
@@ -2,5 +2,3 @@ invalid_function X:text is C some_unknown_symbol
 invalid_function "Hello"
 <Unknown position>: Generating machine code for 'xl.eval' failed: Unresolved symbols: some_unknown_symbol
 O3/unknown-external.xl:4:18: Error compiling [invalid_function X:text is C s…mbol|invalid_function "Hello"]
-<Unknown position>: Generating machine code for 'xl.eval' failed: Unresolved symbols: some_unknown_symbol
-O3/unknown-external.xl:4:18: Error compiling [invalid_function X:text is C s…mbol|invalid_function "Hello"]
diff --git a/tests/O3/unknown-external.xl b/tests/O3/unknown-external.xl
@@ -1,4 +1,4 @@
-// OPT=-O3 -nobuiltins %f
+// OPT=-O3 -nobuiltins
 // FILTER=sed -e 's/_some_unknown_symbol/some_unknown_symbol/g' -e 's/JIT session error: Unresolved symbol:/Unresolved symbols:/g' -e 's/Symbols not found.*some_unknown_symbol.*/Unresolved symbols: some_unknown_symbol/g' | grep -v "Failed to materialize symbols"
 // EXIT=1
 invalid_function X:text is C some_unknown_symbol

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-// OPT=-O3 -nobuiltins %f`
	`1`	`+// OPT=-O3 -nobuiltins`
`2`	`2`	`// FILTER=sed -e 's/_some_unknown_symbol/some_unknown_symbol/g' -e 's/JIT session error: Unresolved symbol:/Unresolved symbols:/g' -e 's/Symbols not found.some_unknown_symbol./Unresolved symbols: some_unknown_symbol/g' \| grep -v "Failed to materialize symbols"`
`3`	`3`	`// EXIT=1`
`4`	`4`	`invalid_function X:text is C some_unknown_symbol`