From 3c9dc2f806af09005d39b4d8ffbf260485b248e2 Mon Sep 17 00:00:00 2001 From: eileencodes Date: Wed, 17 Jan 2024 10:09:18 -0500 Subject: [PATCH] [Prism] Implement defined? for PM_CONSTANT_PATH_OPERATOR_WRITE_NODE Ruby code: ```ruby defined?(Prism::CPOWN += 1) ``` Instructions: ``` "********* Ruby *************" == disasm: #@:1 (1,0)-(59,58)> 0000 putobject "assignment" ( 59)[Li] 0002 leave "********* PRISM *************" == disasm: #@:58 (58,0)-(58,58)> 0000 putobject "assignment" ( 58)[Li] 0002 leave ``` Related: ruby/prism#2188 --- prism_compile.c | 1 + test/ruby/test_compile_prism.rb | 1 + 2 files changed, 2 insertions(+) diff --git a/prism_compile.c b/prism_compile.c index 04e25a565a..d4bd93cf5d 100644 --- a/prism_compile.c +++ b/prism_compile.c @@ -2696,6 +2696,7 @@ pm_compile_defined_expr0(rb_iseq_t *iseq, const pm_node_t *node, LINK_ANCHOR *co case PM_CONSTANT_OR_WRITE_NODE: case PM_CONSTANT_PATH_AND_WRITE_NODE: + case PM_CONSTANT_PATH_OPERATOR_WRITE_NODE: case PM_GLOBAL_VARIABLE_WRITE_NODE: case PM_GLOBAL_VARIABLE_OPERATOR_WRITE_NODE: diff --git a/test/ruby/test_compile_prism.rb b/test/ruby/test_compile_prism.rb index 6dbe716ff0..fe463a0233 100644 --- a/test/ruby/test_compile_prism.rb +++ b/test/ruby/test_compile_prism.rb @@ -242,6 +242,7 @@ module Prism assert_prism_eval("defined?(PrismTestSubclass.test_call_operator_write_node += 1)") assert_prism_eval("defined?(PrismTestSubclass.test_call_or_write_node ||= 1)") assert_prism_eval("defined?(Prism::CPAWN &&= 1)") + assert_prism_eval("defined?(Prism::CPOWN += 1)") end def test_GlobalVariableReadNode