7 Commits

Author	SHA1	Message	Date
alexlamsl	9fc1c4b3b5	update test ... top-level block-variables not within blocks are global variables	2017-02-27 06:23:12 +08:00
Anthony Van de Gejuchte	5f6825f9ec	Introduce is_block_scope to AST_Node to determine block scope. ... Will return false if AST_Node is instance of AST_Scope for now.	2016-10-24 21:28:32 +02:00
Richard van Velzen	68cc14f846	Fixups after merge	2016-04-18 15:51:32 +02:00
Richard van Velzen	f94497d1d6	Merge branch 'master' into harmony	2016-04-18 15:50:35 +02:00
Fábio Santos	634f231b78	First class block scope ... - Make let, const, and class symbols be declared in a block scope. - Piggy back on existing catch symbol implementation to get block-aware mangling working - Make sure unused block-scoped declarations can be dropped - Don't eliminate a block if it has a block-scoped declaration - Remove silly empty anonymous blocks left over from drop_unused - AST_Toplevel now gets to call drop_unused too, since block-scoped variables aren't global! - Don't consider block declarations global	2016-03-27 19:40:20 +02:00
Fábio Santos	3d7f73114d	Add a test to make sure future generations don't hoist lets	2015-09-13 14:15:53 +02:00
Fábio Santos	dde9e293df	parse, output the let statement	2015-09-13 14:15:53 +02:00