stride3d
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xkslang
зеркало из https://github.com/stride3d/xkslang.git
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543 Коммитов

Автор SHA1 Сообщение Дата
John Kessenich d02dc5d05a HLSL: Implement switch/case/default. 2016-07-01 00:04:11 -06:00
LoopDawg 1b7fd0f7b7 Add asdouble, fma, & mad intrinsics and change profile to allow doubles when parsing prototypes 2016-06-28 15:38:38 -06:00
John Kessenich e5a807276f Merge pull request #349 from steve-lunarg/intrinsics 
HLSL: Add lerp, fix sincos ret, add ret type tests, non-square mats, tx semantics
 2016-06-28 15:34:11 -06:00
John Kessenich 5bc4d9a26f HLSL: Airplane work: break/continue/discard grammar, and decls for for/if/while. 2016-06-27 21:12:07 -06:00
LoopDawg 4624a02e21 Add lerp, fix sincos return type, ret type tests, non-square mats, HLSL->AST tx semantics 2016-06-21 10:10:48 -06:00
LoopDawg 6e72fddaa2 Add HLSL memory barrier intrinsics, fix dst, add lit & EvaluateAttributeSnapped 2016-06-20 09:53:59 -06:00
John Kessenich 19b92fff7e HLSL: Basic array grammar. 2016-06-19 11:50:34 -06:00
John Kessenich 93a162a857 HLSL: Handle "." for structure dereference and swizzle. 2016-06-17 17:16:27 -06:00
John Kessenich 5aa59e2044 HLSL: Map parameter qualifiers from generic to function-specific and entry-point specific. 2016-06-17 15:52:46 -06:00
John Kessenich c3387d33ee HLSL: Support semantics in function parameter declarations. 2016-06-17 14:21:02 -06:00
John Kessenich b901ade058 SPV: Non-functional: Condense SPV-related versioning, and rationalize all uses. 2016-06-16 23:31:29 -06:00
LoopDawg 589107095c Implement atomic ops, bit conversions, fix fwidth stage mask, fix saturate dest modifier. 2016-06-13 20:50:36 -06:00
John Kessenich cd784bc561 Merge pull request #337 from steve-lunarg/intrinsics 
HLSL: Add decompositions for some intrinsics.
 2016-06-13 08:54:45 -06:00
John Kessenich 630dd7da43 HLSL: Flesh out misc. declaration grammar: semantics/registers/annotations/precise/etc. 
Details within these bear even more fleshing out, but would like to have
that driven by actual need.
 2016-06-12 23:54:31 -06:00
John Kessenich e6e7494e2a HLSL: Implement basic "struct" grammar. 2016-06-12 23:54:31 -06:00
LoopDawg 592860cae5 Add decompositions for some HLSL intrinsics. 2016-06-10 17:11:18 -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 71351de879 HLSL: Add all int/float/bool/uint matrix types, void for functions, and a few others. 2016-06-09 01:33:10 -06:00
John Kessenich 119f8f6906 HLSL: Flesh out the loop grammar and productions. 2016-06-05 15:44:07 -06:00
John Kessenich 0d2b6de45b HLSL: Attribute grammar and if-else grammar/productions. 2016-06-05 12:32:18 -06:00
John Kessenich 21472aee75 HLSL: Finish skeletan of the "statement" grammar. 2016-06-04 11:46:33 -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
LoopDawg ef764a24b2 Fix for empty statement segfault. 2016-06-03 10:57:03 -06:00
LoopDawg 4b67732c13 Initial implementation of direct-mapped subset of HLSL intrinsics with type subset. 
This checkin implements about half of the HLSL intrinsics for a subset of their
entire type support (but a useful subset).  The uncommented lines in
TBuiltInParseablesHlsl::identifyBuiltIns shows which are connected.
 2016-06-03 08:28:29 -06:00
LoopDawg 0ae28ea647 Add base class TParseables for intrinsic / builtin generation. 
Add stubbed HLSL derivation.  GLSL derivation is still called TBuiltIns,
for historical compatibility.
 2016-05-23 15:44:53 -06:00
John Kessenich 0133c1233e HLSL: Add more matrix types to the grammar. 2016-05-20 12:17:26 -06:00
John Kessenich 8d72f1a2c4 Full stack: distinguish between a scalar and a vector of size 1. 
There have been GLSL extensions considering this, and HLSL does it.
This is a fully backward compatible change that allows this distinction.
 2016-05-20 12:14:39 -06:00
John Kessenich 4678ca9dac HLSL: Add function call syntax and AST building. 2016-05-13 09:33:42 -06:00
Andrew Woloszyn db0eaf9887 Updated cmake to better organize folders and options. 
This adds solution folders that properly group gtest/glslang/hlsl.
This also marks gtest options as advanced so they don't show up
in cmake-gui by default.
 2016-05-05 14:45:53 -04:00
Lei Zhang 3f460532cc Remove duplicated cmake_minimum_required() calls. 2016-05-04 17:01:36 -04:00
John Kessenich 17f0786418 Parser: Precise: Recognize 'precise', tag types, and do related semantic checking. 
This partly overlaps pull request #222, we have divided the work on this one.
 2016-05-04 12:54:56 -06:00
John Kessenich 34fb036a9c HLSL: Add (almost) full expression grammar: Binary, unary (pre/post-fix), assign, ... 2016-05-03 23:33:00 -06:00
John Kessenich 9c86c6ab5b HLSL: Separate out token stream handling from grammar recognition. 2016-05-03 22:49:24 -06:00
John Kessenich e512cd943e Vulkan: Add the #define VULKAN 100 when compiled for Vulkan. 
Note this requires test-based piecing together of the preamble string,
so it changed to being a std::string to make it easier to do.

This closes issue #254.
 2016-05-03 21:18:59 -06:00
John Kessenich 7e3e486344 Memory: Don't use pool memory to store the entry point name in the intermediate representation. 
This might address issue #221, which I couldn't reproduce.
 2016-04-06 19:03:15 -06:00
John Kessenich 1c7e70763b Merge branch 'master' into hlsl-frontend 2016-04-03 20:36:48 -06:00
John Kessenich aecd497c96 HLSL: Abstract accepting an identifier. 2016-03-14 10:46:34 -06:00
John Kessenich 078d7f24bd HLSL: Simplify appearances a bit to make easier to read. 2016-03-14 10:02:11 -06:00
John Kessenich 5f934b039a HLSL: Accept basic funtion definitions. (Not yet mapping input/output for entry point.) 2016-03-13 17:58:25 -06:00
John Kessenich 48882ef5a8 HLSL: Get correct set of reserved words. 2016-03-13 12:22:00 -06:00
John Kessenich d016be19fb HLSL: Hook up constructor expressions through the AST. 2016-03-13 11:24:20 -06:00
John Kessenich 87142c71fb HLSL: Add basic declaration syntax and AST generation. 2016-03-12 21:40:38 -07:00
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