BeeEngine/glslang-zig
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360 commits

Author SHA1 Message Date
John Kessenich
2051815bcc HLSL: Fix #803: Add shape conversions to the constant-initializer path. 2017-04-12 14:56:52 -06:00
John Kessenich
776c515ea5 HLSL: Support 1.#INF and -1.#INF syntax. 2017-04-12 13:40:53 -06:00
John Kessenich
b5e739c20e HLSL: Fix boolean conversion bug and add more tests for ?:. 
Null-conversion needs the right sized vectors to kick out with matching types.
 2017-04-11 20:21:45 -06:00
John Kessenich
34718204e1 HLSL: Non-functional: add vector ? : tests. 2017-04-11 17:31:28 -06:00
John Kessenich
13075c612c HLSL: Fix #832: don't require terminating semicolon for cbuffer/tbuffer. 2017-04-11 09:51:32 -06:00
John Kessenich
6fa17641b5 HLSL: Emit the OpSource HLSL instruction for HLSL, using new headers. 2017-04-07 15:40:01 -06:00
John Kessenich
38a425355b SPV: Move to latest public headers. 2017-04-06 17:21:58 -06:00
John Kessenich
4f1403ed1b SPV: Fix #807: use --hlsl-offsets to allow hlsl-style offsets in a buffer. 
Corresponds to the EShMsgHlslOffsets flag in messages.
Works for both GLSL and HLSL.
 2017-04-05 17:38:20 -06:00
John Kessenich
97cb85c7d6 PP: Fix #783: Catch end-of-argument expansion in token pasting. 2017-04-04 12:28:20 -06:00
John Kessenich
82460b5e21 HLSL: Fix #805: Support cast of scalars to structures. 
Somewhat complex due to recognizing a general scalar, but not
replicating it for each member to avoid side effects.
 2017-04-04 11:49:33 -06:00
John Kessenich
c633f644da HLSL: Non-functional: rationalize making constructors. 
Improves foundation for adding scalar casts.

Makes handle/make names more sane, better commented, uses more
precise subclass typing, and removes mutual recursion between
converting initializer lists and making constructors.
 2017-04-03 22:17:57 -06:00
John Kessenich
2184c2f21a Fix #287: pin down the io-array size before checking for out of range index. 2017-04-03 14:29:20 -06:00
John Kessenich
f36542f46d Revert "Merge pull request #779 from steve-lunarg/buffer-unsampled-fix" 
This reverts commit 1dd65ca398, reversing
changes made to 4960baaf66.
 2017-03-31 14:39:30 -06:00
John Kessenich
7e997e2612 HLSL: Implicit bool conversions for conditional expressions and related. 
Covers if(cond), while(cond), do-while(cond), for(;cond;), and (cond ? :).
Fixes #778.
 2017-03-30 22:52:33 -06:00
John Kessenich
8f9fdc986a HLSL: Add namespace grammar and some basic semantics. 
Unknown how extensive the semantics need to be yet. Need real
feedback from workloads. This is just done as part of unifying it
with the class/struct namespaces and grammar productions.
 2017-03-30 16:30:17 -06:00
John Kessenich
e434ad923e Fix #809: smear scalar condition in OpSelect for selecting vector operands. 2017-03-30 10:16:22 -06:00
John Kessenich
4dc835c369 Non-functional: Round of adding 'const', related to more efficient getFullNamespaceName(). 2017-03-30 10:16:22 -06:00
John Kessenich
aa3c64c214 Fix #800 (mostly): set of Linux warnings. 2017-03-28 09:52:38 -06:00
John Kessenich
9fb31ce8ec Tests: strengthen the value of test for NV members. 2017-03-24 18:58:48 -06:00
John Kessenich
0e7378446b Fix #790: Don't emit NV-specific interface members unless enabled by extension. 2017-03-24 18:40:40 -06:00
John Kessenich
19ea56899c Tests: Update test results. 2017-03-23 14:52:38 -06:00
John Kessenich
000c818efb HLSL: Allow use of $Global members in between function calls. 
This allows global initializers to use $Global members.
 2017-03-22 23:21:34 -06:00
John Kessenich
7a41f96d10 HLSL: Implement 'this' keyword. 2017-03-22 11:38:22 -06:00
John Kessenich
3778979cd4 HLSL: non-static member functions: track and find active anonymous 'this' scopes and members. 
Thanks to @steve-lunarg for his input and discussions on handling member functions.
 2017-03-21 23:56:40 -06:00
John Kessenich
f4ba25e009 HLSL: Non-functional: the symbol field of a token was in practice unused; remove it. 
Another precurser to getting member non-static functions working.
 2017-03-21 18:36:04 -06:00
John Kessenich
4960baaf66 HLSL: Basic turn on of non-static member functions. 
Still need: pass by reference in SPIR-V and symbol-table level
for accessing 'this' members from member functions.
 2017-03-19 18:09:59 -06:00
John Kessenich
f3d88bd498 HLSL non-functional: Generalize namespace nesting. 
Also use this to move deferred member-function-body parsing to a better
place.

This should also be well poised for implementing the 'namespace' keyword.
 2017-03-19 13:01:58 -06:00
John Kessenich
e751bca75c Fix #777: don't parse .suffix if <stage> is provided. 
Adding a test for this also uncovered an extraneous \r in the runtests script,
fixed now.
 2017-03-16 11:30:20 -06:00
John Kessenich
36b218de91 HLSL: Fix #771: add inline keyword. 2017-03-15 09:05:14 -06:00
John Kessenich
2dd643ff03 Merge branch 'TiemoJung-semantic_handling' 2017-03-14 22:44:24 -06:00
John Kessenich
71c100d7c0 GLSL output: Removed fixed-size buffer; fixes #769. 
Makes some white-space differences in most output, plus a few cases
where more could have been put out but was cut short by the previous
fix-sized buffer.
 2017-03-14 19:51:29 -06:00
John Kessenich
c08fb8ab9c Full stack: properly implement GL_EXT_device_group and GL_EXT_multiview. 2017-03-14 16:45:30 -06:00
John Kessenich
78cfba97e1 Fix location of #defines for core and compatibility profile. 
These were recently added for all profiles, versus just desktop.
 2017-03-14 15:19:32 -06:00
John Kessenich
601b7fa4b9 Revert previous check-in, until knowing what the spec. is and whether the test failure is related. 2017-03-13 22:49:36 -06:00
John Kessenich
7a44a31dee SPV: Address #759: make ViewIndex and DeviceIndex by 'in', not 'uniform'. 2017-03-13 15:43:26 -06:00
John Kessenich
b16f7e6819 HLSL: Member-functions: capture body token stream for deferred syntax/semantics. 
This is needed for accessing types/variables within a member function body that are
not known until after the struct is finished being declared. However, that funtionality
is not yet present, this is just the deferred processing, which is working for
static member functions.
 2017-03-11 19:37:29 -07:00
John Kessenich
088d52bac2 HLSL: Non-functional: consolidate function declarator information. 2017-03-11 19:37:29 -07:00
John Kessenich
5f12d2f752 HLSL: non-functional: simplify handleBuiltInMethod() to isBuiltInMethod(). 2017-03-11 10:15:47 -07:00
John Kessenich
523e20dc02 PP: Recognize the '::' token, and translate appropriately to GLSL/HLSL token. 2017-03-10 18:03:43 -07:00
John Kessenich
6e1d50a7a2 HLSL: Accept SV_Cull/ClipDistanceN, by refactoring the way semantics are mapped. 2017-03-09 14:37:32 -07:00
John Kessenich
88e88e59cb HLSL: Non-functional: Remove dead .length() code. 2017-03-08 21:16:35 -07:00
John Kessenich
516d92d3c5 HLSL: Non-functional: Drive existing method recognition by syntax, not by name. 
This (and previous commit) is a better foundation to build real methods on.
 2017-03-08 20:09:03 -07:00
John Kessenich
78388726eb HLSL: Non-functional: Don't process function name/parameters before expected a function declaration. 2017-03-08 18:53:51 -07:00
John Kessenich
ca71d946d7 HLSL: Grammar: Generalize accepting a declaration to accept an aggregate of subtrees. 
This is slightly cleaner today for entry-point wrapping, which sometimes made
two subtrees for a function definition instead of just one subtree.  It will be
critical though for recognizing a struct with multiple member functions.
 2017-03-07 20:44:09 -07:00
John Kessenich
057df2935a HLSL: Fix #754: recognize type casts in if-statements separately from declarations. 2017-03-06 18:18:37 -07:00
John Kessenich
33f85b6e59 SPV: Allow push constant buffers to not have an instance name. 2017-03-06 08:51:35 -07:00
John Kessenich
789086a820 HLSL: Test for issue #699. 2017-03-03 18:19:03 -07:00
John Kessenich
27ffb29908 HLSL: Add 'class' keyword as (so far) synonym for 'struct'. 2017-03-03 17:01:01 -07:00
John Kessenich
854fe24786 HLSL: Fix #747: accept 'struct' in front of previously user-defined type name. 2017-03-02 14:30:59 -07:00
John Kessenich
0479437a5c SPV: Fix #739: OpSelect can only operate on scalars and vectors. 2017-03-01 13:49:11 -07:00