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Author SHA1 Message Date
GregF
e86b4c84d6 Remapper: Fix strip algo when strip ranges overlap 2017-11-02 14:01:57 -06:00
John Kessenich
88e22a6090 Fix #1079: don't give error when macro() name used without open (. 2017-11-02 06:48:32 -06:00
John Kessenich
e8d21388ed Fix nondeterminism discussed in 258b700f5957fc13b0512b3734a1b0e81a1c271d 2017-11-02 00:05:53 -06:00
John Kessenich
ac51602455 Fix #1065: don't validate Vulkan binding numbers. 
To handle sparse assignments, don't check maxCombinedTextureImageUnits.
 2017-11-01 22:37:24 -06:00
John Kessenich
715c353a15 Non-functional: copyright update, to help with non-determinism test. 2017-10-28 14:42:44 -06:00
John Kessenich
5866e67b8d Tests: Non-determinancy: Add back in the IntMin tests. 2017-10-28 13:03:49 -06:00
John Kessenich
a63622286f
Merge pull request #1133 from greg-lunarg/kg2 
Add python3 compatibility to update_glslang_sources.py
 2017-10-28 02:03:09 -06:00
GregF
3f9c03bd82 Add python3 compatibility to update_glslang_sources.py 2017-10-27 15:39:45 -06:00
John Kessenich
258b700f59 Non-determinant tests: Remove recent tests, to see if things stabelize. 
Both debug and release clang builds have segfaulted on recent
changes, non deterministically, while doing the single/multi-thread
test all test files. Removing recent test files, to see if it gives
a clue.
 2017-10-27 04:15:57 -06:00
John Kessenich
e9173b19a9 Non-functional: Add {} expected by convention; retrigger failed bot tests. 2017-10-27 03:10:21 -06:00
John Kessenich
0501e7c8f8 Merge pull request #1129 from xorgy/const-fold-int-min-modulo-negative-one 
GLSL: Fold constant SHRT_MIN/INT_MIN/LLONG_MIN % -1 to 0.
 2017-10-27 01:30:03 -06:00
Aaron Muir Hamilton
f83e2f0690 GLSL: Fold constant SHRT_MIN/INT_MIN/LLONG_MIN % -1 to 0. 2017-10-25 01:32:20 +00:00
John Kessenich
b5b0846244 Merge pull request #1124 from xorgy/check-inner-implicit-atomic-uint 
GLSL: Check for implicit inner dimension in array of atomic_uint.
 2017-10-24 08:18:09 -06:00
John Kessenich
6020995198 Merge pull request #1127 from xorgy/preprocessor-int-min-mod-negative-one 
Preprocessor: Evaluate INT_MIN % -1 to 0.
 2017-10-24 08:14:38 -06:00
Aaron Muir Hamilton
9d4a1b24e9 Preprocessor: Evaluate INT_MIN % -1 to 0. 2017-10-24 10:59:01 +00:00
John Kessenich
047b65f953 Merge pull request #1125 from greg-lunarg/kg1 
Update spirv-tools known-good
 2017-10-23 22:11:42 -06:00
GregF
cc80d80d8d Update spirv-tools known-good 2017-10-23 16:48:42 -06:00
Aaron Muir Hamilton
437911af33 GLSL: Check for implicit inner dimension in array of atomic_uint. 2017-10-23 15:31:10 +00:00
John Kessenich
9cfc15513f Merge pull request #1118 from xorgy/only-swizzle-numbers-and-bools 
Only try swizzles on vectors, numbers, and booleans.
 2017-10-22 23:28:22 -06:00
John Kessenich
016e47f7a3 Merge branch 'only-parse-inf-constant-in-hlsl' of https://github.com/xorgy/glslang into xorgy-only-parse-inf-constant-in-hlsl 2017-10-22 23:20:42 -06:00
John Kessenich
6e33b787d3 Tests: Add test for GLSL +-#INF. 2017-10-22 23:17:18 -06:00
John Kessenich
79a4074047 Merge pull request #1120 from xorgy/overlong-hex-literal 
Check for hexadecimal literals exceeding MaxTokenLength.
 2017-10-22 23:09:32 -06:00
Aaron Muir Hamilton
6031266244 GLSL: Only parse [-]1.#INF in HLSL mode. 2017-10-23 02:56:27 +00:00
Aaron Muir Hamilton
9028ed204d Check for hexadecimal literals exceeding MaxTokenLength. 2017-10-22 17:55:14 +00:00
Aaron Muir Hamilton
07c0bcea92 Only try swizzles on vectors, numbers, and booleans. 2017-10-21 19:54:37 +00:00
John Kessenich
b1eaf82cc8 Merge pull request #1115 from LoopDawg/stdarray-binding-set 
Nonfunctional: minor: use std::array for per-set shifts, fix warning.
 2017-10-20 16:31:26 -06:00
LoopDawg
2915da303f Nonfunctional: minor: use std::array for per-set shifts, fix warning. 
Two unrelated, minor tweaks:

(1) Use std::array for shiftBindingForSet.  Now matches shiftBinding.
(2) Add parens in shouldFlatten() to make compiler warning happy.
 2017-10-20 12:02:38 -06:00
John Kessenich
573cc9e9aa Merge pull request #1111 from LoopDawg/per-set-binding-offsets 
Add per-descriptor-set IO mapping shift values.
 2017-10-20 11:35:29 -06:00
John Kessenich
7a9db71f46 SPV: Don't emit StorageImageMultisample capability for subpass images. 2017-10-20 10:56:50 -06:00
John Kessenich
6cfeced8de Non-functional: missing comments from missed git add. 2017-10-20 10:56:20 -06:00
John Kessenich
1b46f137f7 HLSL: Fix #1106. Support shader setting of binding/set for $Global. 2017-10-19 16:54:25 -06:00
LoopDawg
08a14422c1 Add per-descriptor-set IO mapping shift values. 
This PR adds the ability to provide per-descriptor-set IO mapping shift
values.  If a particular binding does not land into a per-set value,
then it falls back to the prior behavior (global shifts per resource class).

Because there were already 6 copies of many different methods and internal
variables and functions, and this PR would have added 6 more, a new API is
introduced to cut down on replication and present a cleaner interface.
For the global (non-set-specific) API, the old entry points still exist
for backward compatibility, but are phrased internally in terms of the
following.

    // Resource type for IO resolver
    enum TResourceType {
        EResSampler,
        EResTexture,
        EResImage,
        EResUbo,
        EResSsbo,
        EResUav,
        EResCount
    };

Methods on TShader:

    void setShiftBinding(TResourceType res, unsigned int base);
    void setShiftBindingForSet(TResourceType res, unsigned int set, unsigned int base);

The first method replaces the 6 prior entry points of various spellings, which
exist now in depreciated form.  The second provides per-resource-set functionality.
Both accept an enum from the list above.

From the command line, the existing options can accept either a single shift value as
before, or a series of 1 or more [set offset] pairs.  Both can be provided, as in:

    ... --stb 20 --stb 2 25 3 30 ...

which will use the offset 20 for anything except descriptor set 2 (which uses 25) and
3 (which uses 30).
 2017-10-19 11:50:30 -06:00
John Kessenich
fe4e572c53 GLSL->SPIR-V: Put precision decorations on imageLoad(). 2017-10-19 02:07:30 -06:00
John Kessenich
f0e35bf0ef GLSL: Make sampling operations have agnostic precision qualifiers for desktop. 
Desktop defaults to highp for samplers, but this should not apply to the built-in
functions, so make it appy only to user declarations.
 2017-10-19 00:32:59 -06:00
John Kessenich
3112b5686d Merge pull request #1113 from xorgy/preprocessor-int-min-over-negative-one 
Preprocessor: Evaluate INT_MIN / -1 to 0.
 2017-10-19 00:24:05 -06:00
John Kessenich
0b55e0f203 Merge pull request #1102 from KhronosGroup/partially-flatten 
HLSL: Partially flatten hierarchies, instead of all or nothing.
 2017-10-18 14:53:53 -06:00
Aaron Muir Hamilton
dc756a61c8 Preprocessor: Evaluate INT_MIN / -1 to 0. 
This division is undefined behaviour which raises SIGFPE on x86.
  Most C++ preprocessors evaluate this silently to 0.
 2017-10-18 19:56:19 +00:00
John Kessenich
a50b107e62 Build: Fix build warning. 2017-10-17 12:27:51 -06:00
John Kessenich
8b555f7458 Merge pull request #1109 from xorgy/never-try-to-swizzle-void 
GLSL: Don't try to swizzle void.
 2017-10-17 09:03:17 -06:00
Aaron Muir Hamilton
5313613dd1 Don't try to swizzle void. 2017-10-17 09:04:38 +00:00
GregF
856502cb1b Update spirv-tools known-good 2017-10-16 21:05:13 -06:00
John Kessenich
7d67c6cbc2 PP: Fix #1104: Missing check for #if overflow. 
Also, rationalized this to generally make it safer and more readable.
It could use a more modern approach, at some point...
 2017-10-16 15:29:07 -06:00
John Kessenich
1a4bbc4a95 HLSL: More clip fix: It is more involved than previous commit. Complete. 2017-10-16 13:11:53 -06:00
John Kessenich
4ce5b562bb Fix #1103: clip() works on int/uint. 2017-10-16 11:42:35 -06:00
John Kessenich
5889fa03f9 Tests: Add clip(int) tests. 2017-10-16 11:40:32 -06:00
John Kessenich
cf571f7310 Infrastructure: Add a TShader method to publicly expose the intermediate. 
Fixes #1088.
 2017-10-12 23:12:40 -06:00
John Kessenich
41aa19953f HLSL: Partially flatten hierarchies, instead of all or nothing. 
Fixes #1092.  Allows arrays of opaques to keep arrayness, unless
needed by uniform array flattening.
Can handle assignments of mixed amounts of flattening.
 2017-10-12 16:52:32 -06:00
John Kessenich
60e9161100 Merge pull request #1098 from LoopDawg/attribute-gets 
HLSL: nonfunctional: add helper access methods to TAttributeMap
 2017-10-11 06:05:06 +03:00
John Kessenich
0d1f63ec83 Merge pull request #1097 from SWIFTingAround/master 
Set cmake-policy CMP0048 to NEW
 2017-10-11 01:54:06 +03:00
John Kessenich
ad2bc097e2 Merge pull request #1094 from LoopDawg/split-shadow-tx 
HLSL: nonfunctional: rename setId -> switchId, add comment
 2017-10-11 01:48:49 +03:00