don't always split String#to_sym

Nicolas Laurent · Nicolas Laurent · commit e287d335f5e8 · 2020-09-29T17:26:27.000+02:00
diff --git a/src/main/java/org/truffleruby/core/string/StringNodes.java b/src/main/java/org/truffleruby/core/string/StringNodes.java
@@ -2487,7 +2487,7 @@ public boolean isStringSubclass(RubyString string) {
 
     }
 
-    @CoreMethod(names = { "to_sym", "intern" }, split = Split.ALWAYS)
+    @CoreMethod(names = { "to_sym", "intern" })
     @ImportStatic({ StringCachingGuards.class, StringGuards.class, StringOperations.class })
     public abstract static class ToSymNode extends CoreMethodArrayArgumentsNode {
 
diff --git a/test/truffle/compiler/pe/core/string_pe.rb b/test/truffle/compiler/pe/core/string_pe.rb
@@ -72,5 +72,3 @@
 
 example "14.to_s.length", 2
 counter example "14.to_s.getbyte(0)" # Doesn't work becuase the bytes are only populated on demand and so aren't constant
-
-example "'TO_SYM'.to_sym", :TO_SYM

Original file line number	Diff line number	Diff line change
`@@ -2487,7 +2487,7 @@ public boolean isStringSubclass(RubyString string) {`
`2487`	`2487`
`2488`	`2488`	`}`
`2489`	`2489`
`2490`		`- @CoreMethod(names = { "to_sym", "intern" }, split = Split.ALWAYS)`
	`2490`	`+ @CoreMethod(names = { "to_sym", "intern" })`
`2491`	`2491`	`@ImportStatic({ StringCachingGuards.class, StringGuards.class, StringOperations.class })`
`2492`	`2492`	`public abstract static class ToSymNode extends CoreMethodArrayArgumentsNode {`
`2493`	`2493`