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authorko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-10-23 19:02:55 +0000
committerko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-10-23 19:02:55 +0000
commit54716fe7ebbf20b5e91fdbe9b65e0bedb0c4836a (patch)
treec0e89d90d7ad34e7aa833a800227724f62c0930a /iseq.c
parent31f21aed2cee297a1fc316d60744697580446608 (diff)
* ruby.c: introduce --enable-frozen-string-literal-debug option.
If this option is enabled, the modify error will be: can't modify frozen String (RuntimeError) => can't modify frozen String, created at test.rb:3 (RuntimeError) * iseq.h: add compile option frozen_string_literal_debug. * compile.c: catch up this fix. * error.c (rb_error_frozen): ditto. * iseq.c (set_compile_option_from_hash): ditto. * test/ruby/test_rubyoptions.rb: add a test for this fix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52257 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'iseq.c')
-rw-r--r--iseq.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/iseq.c b/iseq.c
index f72bcd7..587b49c 100644
--- a/iseq.c
+++ b/iseq.c
@@ -366,6 +366,7 @@ set_compile_option_from_hash(rb_compile_option_t *option, VALUE opt)
SET_COMPILE_OPTION(option, opt, stack_caching);
SET_COMPILE_OPTION(option, opt, trace_instruction);
SET_COMPILE_OPTION(option, opt, frozen_string_literal);
+ SET_COMPILE_OPTION(option, opt, frozen_string_literal_debug);
SET_COMPILE_OPTION_NUM(option, opt, debug_level);
#undef SET_COMPILE_OPTION
#undef SET_COMPILE_OPTION_NUM