Workaround to avoid dicardValue check

9rnsr · 9rnsr · commit 233064a2ad4d · 2014-09-13T12:57:48.000+09:00
For test7585 in test/runnable/template9.d
diff --git a/src/statement.c b/src/statement.c
@@ -824,11 +824,13 @@ Statement *ExpStatement::semantic(Scope *sc)
             }
         }
 #endif
+        bool isCall = exp->op == TOKcall;
 
         exp = exp->semantic(sc);
         exp = exp->addDtorHook(sc);
         exp = resolveProperties(sc, exp);
-        discardValue(exp);
+        if (!isCall)
+            discardValue(exp);
         exp = exp->optimize(0);
         exp = checkGC(sc, exp);
         if (exp->op == TOKerror)

Original file line number	Diff line number	Diff line change
`@@ -824,11 +824,13 @@ Statement ExpStatement::semantic(Scope sc)`
`824`	`824`	`}`
`825`	`825`	`}`
`826`	`826`	`#endif`
	`827`	`+ bool isCall = exp->op == TOKcall;`
`827`	`828`
`828`	`829`	`exp = exp->semantic(sc);`
`829`	`830`	`exp = exp->addDtorHook(sc);`
`830`	`831`	`exp = resolveProperties(sc, exp);`
`831`		`- discardValue(exp);`
	`832`	`+ if (!isCall)`
	`833`	`+ discardValue(exp);`
`832`	`834`	`exp = exp->optimize(0);`
`833`	`835`	`exp = checkGC(sc, exp);`
`834`	`836`	`if (exp->op == TOKerror)`