5 Commits

Author SHA1 Message Date
John Kessenich
e6e7494e2a HLSL: Implement basic "struct" grammar. 2016-06-12 23:54:31 -06:00
John Kessenich
077e052a8f HLSL: Implement proper nesting of symbol-table scopes and identifier searching. 2016-06-09 02:03:46 -06:00
John Kessenich
1cc1a2813e HLSL: 1) Implement lookahead buffers/stacks for token advance/recede, 2) use it for cast operation.
The grammar now accepts type casts, like "(int)x", but that
has to be disambiguated from "(a + b)", needed deeper lookahead
and backing up than what existed so far.
2016-06-03 16:57:53 -06:00
John Kessenich
aecd497c96 HLSL: Abstract accepting an identifier. 2016-03-14 10:46:34 -06:00
John Kessenich
e01a9bc8c0 HLSL: Plumb in HLSL parse context and keywords, and most basic HLSL parser and test. 2016-03-12 21:40:08 -07:00