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Author	SHA1	Message	Date
Bill Hollings	ed16b3e699	Merge pull request #785 from billhollings/master ... MSL don't emit memory_scope after MSL 2.0.	2018-12-11 17:57:15 -05:00
Bill Hollings	ab329a7906	MSL don't emit memory_scope after MSL 2.0.	2018-12-11 16:28:29 -05:00
Bill Hollings	52f26ee736	Merge pull request #782 from cdavis5e/force-signedness-2 ... MSL: Use an enum instead of two mutually exclusive booleans.	2018-12-04 22:02:39 +01:00
Chip Davis	6db79b80c1	MSL: Use an enum instead of two mutually exclusive booleans. ... NFCI.	2018-12-04 13:54:29 -06:00
Bill Hollings	2cd54e4e6d	Merge pull request #779 from cdavis5e/force-signedness ... MSL: Force signedness of shader vertex attributes to match the host.	2018-12-04 09:37:55 -05:00
Chip Davis	06d483459b	MSL: Force signedness of shader vertex attributes to match the host. ... Based on a patch by Stefan Dösinger. Metal cannot do signedness conversion on vertex attributes, and for good reason. Putting a `uint4` into an `int4`, or a `char4` into a `uint4`, would lose those values that are outside the range of the target type. But putting a `uchar4` into a `short4` or an `int4`, or a `ushort4` into an `int4`, should work. In that case, force the signedness in the shader to match the declared type of the host. Unfortunately, I don't really know how to automatically test this. This remapping is done based on input parameters normally supplied by MoltenVK. I'm not sure how we'd set this up for the command-line `spirv-cross` tool.	2018-11-28 17:53:56 -06:00
Hans-Kristian Arntzen	1830f7ae8b	Merge pull request #778 from KhronosGroup/fix-777 ... Support gl_HelperInvocation on GLSL and MSL.	2018-11-28 17:11:19 +01:00
Hans-Kristian Arntzen	61f1d8b2cf	Support gl_HelperInvocation on GLSL and MSL. ... There is no obvious builtin for this on HLSL.	2018-11-28 15:18:43 +01:00
Hans-Kristian Arntzen	fbae10db15	Merge pull request #776 from lifpan/master ... Fix build warning.	2018-11-28 11:34:32 +01:00
lifpan	b21525bcce	Fix build warning.	2018-11-28 14:20:24 +08:00
Hans-Kristian Arntzen	2c029fcd49	Merge pull request #775 from KhronosGroup/fix-746 ... CPP: declare constants.	2018-11-27 12:39:34 +01:00
Hans-Kristian Arntzen	7cb04c7582	CPP: declare constants.	2018-11-27 10:49:19 +01:00
Hans-Kristian Arntzen	84588753dc	Merge pull request #774 from KhronosGroup/fix-770 ... Keep track of pointer-to-pointer depth in parser.	2018-11-26 13:35:27 +01:00
Hans-Kristian Arntzen	d0b937206f	Keep track of pointer-to-pointer depth in parser. ... Defer failure of pointer-to-pointer to compilation time, so we can still reflect VK_KHR_variable_pointer shaders.	2018-11-26 12:23:28 +01:00
Hans-Kristian Arntzen	a89ebba827	Merge pull request #772 from KhronosGroup/fix-771 ... Fix unsigned switch case selectors.	2018-11-26 11:24:02 +01:00
Hans-Kristian Arntzen	04f410d35c	Fix unsigned switch case selectors.	2018-11-26 10:36:50 +01:00
Hans-Kristian Arntzen	cd5cdda13d	Merge pull request #769 from KhronosGroup/fix-761 ... Handle invariant decoration more robustly.	2018-11-22 22:30:58 +01:00
Hans-Kristian Arntzen	816c1167ce	Handle invariant decoration more robustly. ... Avoids certain cases of variance between translation units by forcing every dependent expression of a store to be temporary. Should avoid the major failure cases where invariance matters.	2018-11-22 11:55:57 +01:00
Hans-Kristian Arntzen	f247b05ffd	Merge pull request #768 from KhronosGroup/fix-764 ... Remove old hack for dealing with HLSL counter buffers.	2018-11-22 11:17:13 +01:00
Hans-Kristian Arntzen	9aa623a553	Remove old hack for dealing with HLSL counter buffers. ... No longer needed.	2018-11-22 10:23:58 +01:00
Hans-Kristian Arntzen	2588309290	Merge pull request #763 from trzecieu/patch-2 ... Adding C++ syntax coloring for missed snippet	2018-11-19 10:54:15 +01:00
Piotr Paczkowski (trzeci.eu)	30743aa931	Adding C++ syntax coloring for missed snippet	2018-11-19 10:49:49 +01:00
Hans-Kristian Arntzen	7611dc0967	Merge pull request #762 from trzecieu/patch-1 ... Syntax coloring for C++ snippets in README.md	2018-11-19 10:13:06 +01:00
Piotr Paczkowski (trzeci.eu)	bc6011b512	Syntax coloring for C++ snippets in README.md	2018-11-19 08:52:12 +01:00
Hans-Kristian Arntzen	ea6bdacd05	Merge pull request #760 from KhronosGroup/fix-758 ... Parser: Handle group decorations.	2018-11-15 12:01:51 +01:00
Hans-Kristian Arntzen	fa42ed37ba	Parser: Handle group decorations.	2018-11-15 10:51:52 +01:00
Hans-Kristian Arntzen	e4822981cc	Merge pull request #759 from lifpan/master ... Handle opcode OpSourceContinued.	2018-11-15 10:09:30 +01:00
Hans-Kristian Arntzen	510e1475c6	Merge pull request #756 from cdavis5e/relaxed-block-layout-2 ... MSL: Also pack 2- and 4- element vectors when necessary.	2018-11-15 10:09:09 +01:00
lifpan	00a765eccf	Handle opcode OpSourceContinued.	2018-11-15 09:04:36 +08:00
Hans-Kristian Arntzen	c2fe5878b4	Merge pull request #757 from cdavis5e/msl-extended-arith ... MSL: Support extended arithmetic opcodes.	2018-11-14 18:46:07 +01:00
Chip Davis	a5882da091	Test loading from and storing to packed vectors.	2018-11-14 10:47:20 -06:00
Chip Davis	6d675ae6a2	Correct carry/borrow bit checks. ... Don't use `addsat()`/`subsat()`; that'll erroneously flag cases where the sum is exactly the maximum integer value, or the difference is exactly 0. Also, correct the condition for the `select()` function; it's basically `mix()` with a boolean factor. (What was I *thinking*?)	2018-11-14 10:13:56 -06:00
Chip Davis	cf2a890e4f	MSL: Support extended arithmetic opcodes.	2018-11-13 17:33:03 -06:00
Chip Davis	bed4918cb5	MSL: Also pack 2- and 4- element vectors when necessary. ... This is also needed for `VK_KHR_relaxed_block_layout` support.	2018-11-13 17:31:47 -06:00
Hans-Kristian Arntzen	1adaaba74e	Merge pull request #755 from KhronosGroup/fix-740 ... GLSL: Support extended arithmetic opcodes.	2018-11-13 16:54:53 +01:00
Hans-Kristian Arntzen	2a8a4fe706	GLSL: Support extended arithmetic opcodes. ... - uaddCarry - usubBorrow - umulExtended - imulExtended	2018-11-13 14:50:46 +01:00
Hans-Kristian Arntzen	14a3ce4a20	Merge pull request #754 from lifpan/master ... Handle opcode OpModuleProcessed.	2018-11-13 09:23:46 +01:00
lifpan	9161096676	Handle opcode OpModuleProcessed.	2018-11-13 14:28:38 +08:00
Hans-Kristian Arntzen	f734d78c15	Merge pull request #750 from KhronosGroup/msl-travis-fix ... MSL: Split out early_fragment_tests.	2018-11-12 17:14:37 +01:00
Hans-Kristian Arntzen	d6be21543d	MSL: Split out early_fragment_tests. ... Was causing compilation failures, jumped the merge a bit too soon.	2018-11-12 16:20:49 +01:00
Hans-Kristian Arntzen	be732f5f51	Merge pull request #749 from KhronosGroup/fix-747 ... Deal with depth_greater/depth_less qualifiers.	2018-11-12 13:10:26 +01:00
Hans-Kristian Arntzen	4e5c8d7199	Deal with depth_greater/depth_less qualifiers. ... Adds support on HLSL SM 5.0, and fixes bug on GLSL. Makes sure early fragment tests is tested on MSL as well.	2018-11-12 10:35:36 +01:00
Hans-Kristian Arntzen	b778e16e48	HLSL: Complete support for combined image samplers in legacy.	2018-11-12 09:59:39 +01:00
Hans-Kristian Arntzen	e8e7baf1ca	Merge branch 'mgong/CombineOnSM3' of git://github.com/gongminmin/SPIRV-Cross	2018-11-12 09:59:12 +01:00
Minmin Gong	e3ebfdaae5	HLSL: Combine image and sampler on shader model <= 30	2018-11-10 13:44:59 -08:00
Hans-Kristian Arntzen	485eb0fb67	Merge pull request #742 from stenzek/msl-ssign ... MSL: Emit wrapper for SSign (sign() for int types)	2018-11-08 12:03:56 +01:00
Connor McLaughlin	1dd676c1de	MSL: Emit wrapper for SSign (sign() for int types) ... Metal does not define the sign() function for integer types, only floating-point types.	2018-11-08 13:08:34 +10:00
Hans-Kristian Arntzen	cf5e1c2801	Merge pull request #743 from cdavis5e/relaxed-block-layout ... MSL: Also pack members at unaligned offsets.	2018-11-07 19:38:56 +01:00
Hans-Kristian Arntzen	28a7583cfa	Merge pull request #741 from stenzek/msl-early-fragment-tests ... MSL: Print early_fragment_tests specifier before fragment	2018-11-07 19:32:37 +01:00
Chip Davis	e50eecfeeb	MSL: Also pack members at unaligned offsets. ... This is necessary to support `VK_KHR_relaxed_block_layout`.	2018-11-07 09:42:54 -06:00