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dawn-cmake
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Author SHA1 Message Date
dan sinclair 3740fd2d46 Emit functions. 
This Cl adds functions to the WGSL generator.

Bug: tint:4
Change-Id: Ibc7d27597c6c0d63c82931d0fa016856359d21b5
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17340
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:09:04 +00:00
dan sinclair c574295a42 Emit If statements. 
This CL adds emitting of if statements to the WGSL generator.

Bug: tint:4
Change-Id: Ie79b40779a028dd40eac99c5459c971ead6cc43e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17286
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:08:56 +00:00
dan sinclair eaf2689a44 Emit else statements. 
This Cl updates the WGSL writer to generate else statements.

Bug: tint:4
Change-Id: I72f6bbb6a2ab00bec3933083fd12c5da1a3dd5f8
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17285
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:08:07 +00:00
dan sinclair 0d00402124 Emit loop statement. 
This CL emits the loop statement from the WGSL generator.

Bug: tint:4
Change-Id: I45be066ed306a71df053f7e61e6201a10a3d1056
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17283
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:07:00 +00:00
dan sinclair 5f64aee763 Emit switch statements. 
This CL updates the WGSL generator to output switch statements.

Bug: tint:4
Change-Id: I4450b10932960691c76e76869105ade01fdd5a79
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17282
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:06:52 +00:00
dan sinclair 4202d7d016 Emit variable statements 
This Cl updates the WGSL writer to output variable statements.

Bug: tint:4
Change-Id: Ic557ea0c1b366644a8496dd43e4cfd85b9e8a84f
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17281
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:06:45 +00:00
dan sinclair 187f9165a5 Emit Unless statement. 
This CL adds unless statement to the WGSL generator.

Bug: tint:4
Change-Id: Id171cb1438d290938f1da946c23992bdae688359
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17280
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:05:32 +00:00
dan sinclair b42c76c47d Emit regardless. 
This Cl updates the WGSL writer to emit the regardless statement.

Bug: tint:4
Change-Id: Iab35f3f0d956bd6cdd1411a06b4ca022147b0f87
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17261
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:05:22 +00:00
dan sinclair 2a6e275057 Emit Return statements. 
This CL adds emitting return statements into the WGSL writer.

Bug: tint:4
Change-Id: Ia2331f7c20e3a3e3af1aa1553cef83bec315eae3
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17260
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:05:10 +00:00
dan sinclair c083af83ea Add Kill, Nop and Fallthrough to WGSL writer 
This CL adds the Kill, Nop and Fallthrough statements to the WGSL
writer.

Bug: tint:4
Change-Id: Ic0c635cfa7ca4c3195c593b119f9436ffeb1f9dc
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17201
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:05:02 +00:00
dan sinclair 17686fc57c Emit WGSL continue statement. 
This Cl adds support for emitting the WGSL continue statement.

Bug: tint:4
Change-Id: I20f87d46e707bdd7ae2a517983e779988892c445
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17200
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:04:54 +00:00
dan sinclair 37f4fb0f75 Emit case statement 
This CL adds case statements to the WGSL generator.

Bug: tint:4
Change-Id: Ic7945646d79b7c3e9e1cb1cf57d1633a28f45fc0
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17180
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:04:45 +00:00
dan sinclair bf5ab65e98 Emit WGSL Break statement. 
This CL adds emitting of the break statement to the WGSL writer.

Bug: tint:4
Change-Id: Iceae8cf8c1c77d63455621ea23f566af57c9e717
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17163
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:02:05 +00:00
dan sinclair 7f9d570a5a Emit assignment statement. 
This CL updates the WGSL writer to emit the assignment statement nodes.

Bug: tint:4
Change-Id: I8a52f4e96c61ecb9e97cd3da41f4a1aa718e8d37
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17162
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:01:57 +00:00
dan sinclair daff3e2616 Emit UnaryOp expression. 
This CL updates the WGSL generator to emit the UnaryOpExpression node.

Bug: tint:4
Change-Id: I54046b5238a45994f7a4ed27941bd22b0c75f836
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17161
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:01:47 +00:00
dan sinclair 09671ab6f1 Emit UnaryMethod expressions. 
This CL updates the WGSL generator to output UnaryMethodExpression
nodes.

Bug: tint:4
Change-Id: If43c0e5c12a967f08cc23e816d292353490404cf
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17160
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:01:38 +00:00
dan sinclair cbabfa8ca1 Emit UnaryDerivative in WGSL writer. 
This CL updates the WGSL writer to emit the unary derivative expression.

Bug: tint:4
Change-Id: I18c0fd56d88f98a6c5d37e176d98ab7b3077a50c
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17120
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:01:29 +00:00
dan sinclair 49568e162d Emit relation expressions. 
This CL updates the WGSL writer to emit the relational expressions.

Bug: tint:4
Change-Id: I2b2f5e40f2091ce2b7715773f3811aed7ed61f6a
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17100
Reviewed-by: David Neto <dneto@google.com>
 2020-03-20 19:01:19 +00:00
dan sinclair 2c56dd9099 Emit member accessor in WGSL generator. 
This CL adds MemberAccessor handling into the WGSL generator.

Bug: tint:4
Change-Id: Ib84f9ca1969fec48f167433af957dc1ed4de3415
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17063
Reviewed-by: David Neto <dneto@google.com>
 2020-03-19 02:55:19 +00:00
dan sinclair 62a2002b4e Emit Cast expression. 
This CL adds Cast Expression emission to the WGSL generator.

Bug: tint:4
Change-Id: Ib48290d53423be5770cfb8f1b5f1ccb93b53a4df
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17062
Reviewed-by: David Neto <dneto@google.com>
 2020-03-19 02:53:30 +00:00
dan sinclair c80d5ed70a Add WGSL writer support for call. 
This CL adds call expressions to the WGSL writer support.

Bug: tint:4
Change-Id: I1caa2f5f81ac2e2ab89755c1721e96d44c331853
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17060
Reviewed-by: David Neto <dneto@google.com>
 2020-03-19 02:51:27 +00:00
dan sinclair cd49b59c78 Add generation of the 'as' expression. 
This CL adds 'as' generation into the WGSL generator.

Bug: tint:4
Change-Id: Ica9e615e30aae1882681d8da74b26a51cff6dc30
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16880
Reviewed-by: David Neto <dneto@google.com>
 2020-03-18 20:33:00 +00:00
dan sinclair 8347687117 Split WGSL generator tests to individual files. 
This makes it easier to find and track tests as the generator grows.

Bug: tint:4
Change-Id: I9660e459f3ffd33f3048a331f23623318af013e0
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16840
Reviewed-by: David Neto <dneto@google.com>
 2020-03-18 20:10:44 +00:00
dan sinclair 4b71b9ed2b Expand build flags for Tint. 
This CL extends the build options to Tint to make the various readers
and writers all optional.

Change-Id: I913e1830b1bb2243eff5deb4b8079ba592dd52e1
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16801
Reviewed-by: David Neto <dneto@google.com>
 2020-03-18 14:08:48 +00:00
dan sinclair e4392c9ab5 Create SPIR-V writer skeleton. 
This CL creates the skeleton for the SPIR-V writer.

Bug: tint:5
Change-Id: I849d8766d32d48314a51096710272f9821e2c1c4
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16641
Reviewed-by: David Neto <dneto@google.com>
 2020-03-17 21:00:22 +00:00
David Neto 4e7f7da729 Rename reader/spv to reader/spirv 
Bug: tint:3
Change-Id: I7707e2f9e51c1574e5dde18c83957573671dac70
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17000
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-03-17 20:07:41 +00:00
David Neto 3ac99398b5 spv: Parse OpExtInst for GLSL.std.450 
It will always use the "std::glsl" import name.

Remember all the IDs of such imports.

Never add more than one GLSL.std.450 import to the AST.

Also refactor the Assemble test helper into its own file.

Bug: tint:3
Change-Id: I5b2b70ea0f00d44aacf553aa009756dff2a4cecf
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16662
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-03-17 16:14:10 +00:00
Dan Sinclair 45d585f5ae Add unit test for VariableStatement. 
This CL adds unit tests for the VariableStatement AST element.

Bug: tint:11
Change-Id: I36d1b134e4c1c93ee414c29e8bb8d5e7e9704da6
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16760
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 14:59:46 +00:00
Dan Sinclair 02d94b2903 Add UnlessStatement tests. 
This CL adds tests for the UnlessStatement AST elements.

Bug: tint:11
Change-Id: Icd003e81925d60c6681e447be2f1a5610564eda7
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16742
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 14:57:16 +00:00
Dan Sinclair 750d0e7bd1 Add unit tests for UnaryOpExpression 
This CL adds unit tests for the UnaryOpExpression AST element.

Bug: tint:11
Change-Id: I086d167c3b2ef0764a45a41268222254adba4017
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16741
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 14:25:02 +00:00
Dan Sinclair 8584c6f7fe Add unit tests for UnaryMethodExpression. 
This CL adds unit tests for the UnaryMethodExpression AST element.

Bug: tint:11
Change-Id: I5e99bb15f1333c1fa7ff34efafd86739c6a1d662
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16740
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 14:20:11 +00:00
Dan Sinclair f4434cd403 Add UnaryDerivativeExpression tests 
This CL adds tests for the UnaryDerivativeExpression AST element.

Bug: tint:11
Change-Id: Ieabfdcb7940aedc58a3455b74c0ddb508b4859ff
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16673
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 03:54:38 +00:00
Dan Sinclair 5ced2178a6 Add TypeInitializerExpression tests 
This CL adds unit tests for the TypeInitializerExpression AST element.

Bug: tint:11
Change-Id: I92790563c995038cc5a09afd03e84496b8f41487
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16672
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 03:54:07 +00:00
Dan Sinclair 43aab39237 Add SwitchStatement tests 
This CL adds tests to the SwitchStatement AST element.

Bug: tint:11
Change-Id: I3e12667d14ab31cc15f6ea8595847f9daf55dc46
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16682
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 03:53:41 +00:00
Dan Sinclair 7267a851bf Add ReturnStatement test 
This CL adds tests for the ReturnStatement AST node.

Bug: tint:11
Change-Id: Ib20e38e67e07e0ae03d359619cc260bc8d6e3a3b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16668
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 03:51:29 +00:00
Dan Sinclair 33306e1fd1 Add RelationalExpression tests 
This CL adds test for the RelationalExpression AST node.

Bug: tint:11
Change-Id: Id16e97110423dd9d987b045325696227df0d2913
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16667
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 03:48:36 +00:00
Dan Sinclair baaa2af393 Add tests for RegardlessStatement 
This CL adds the test for the RegardlessStatement AST element.

Bug: tint:11
Change-Id: Ide4a126e4fa68e84238985d1379dd80123aea5a8
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16666
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-17 03:42:02 +00:00
Dan Sinclair 9964846c98 Add tests for NopStatement. 
This CL adds tests for the NopStatement AST node.

Bug: tint:11
Change-Id: I890b7f6bc6347ba4f5a67334385feffd24079d5d
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16665
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-16 14:31:58 +00:00
Dan Sinclair f300756eff Add MemberAccessorExpression tests 
This CL adds unit tests for the MemberArrayExpression.

Bug: tint:11
Change-Id: I790d27018b516b3b2b79b6ed892c1a0e00b65818
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16681
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-16 14:17:28 +00:00
Dan Sinclair c99fdb84b5 Add LoopStatement AST tests 
This CL adds tests for the loop statement AST node.

Bug: tint: 11
Change-Id: I32a3e1d4d40d21e00f4022bd1a2d03ba2ef4f404
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16563
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-16 13:58:53 +00:00
Dan Sinclair ce6f648b9b Add KillStatement AST tests 
This CL adds tests for the KillStatement AST element.

Bug: tint:11
Change-Id: I1388051ca0639ddaf6b3f2bd2fa5ea8e492b114c
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16561
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-16 13:40:11 +00:00
Dan Sinclair bb521c0b24 Add tests for if statement AST 
This CL adds tests for the if statement AST node.

Bug: tint:11
Change-Id: Ice3f281e1dfd72d76f43767f7b3040af862f4a58
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16540
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-16 13:39:44 +00:00
Dan Sinclair 3d1e69767a Add identifier expression tests 
This CL adds tests for the identifier expression AST node.

Bug: tint:11
Change-Id: Ie7dd4f1de3d8a23ac7e878285564d8c5fc9e1250
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16502
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
 2020-03-16 13:26:10 +00:00
David Neto 9bb0dc543d spv: Build internal representation of the SPIR-V 
For convenience, use the SPIRV-Tools' optimizer representation.

Bug: tint:3
Change-Id: I1b046209584e1e907045d496b0f8d7b36fca79bd
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16660
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-03-13 20:21:45 +00:00
David Neto e5dc367a7e spv: reject invalid SPIR-V 
Use the SPIRV-Tools validator, with the WebGPU0 environment.

Bug: tint:3
Change-Id: Id1132d209fd939ed68587034761e97da9b35b21d
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16821
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-03-13 20:18:06 +00:00
David Neto 1ae7c7dba9 Add SPIR-V parser impl 
The parser impl saves a copy of the SPIR-V binary.

Bug: tint:3
Change-Id: I5d61c87123c0bcb417d0c7004e0ef4e3c8fbb027
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16642
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-03-13 20:14:33 +00:00
dan sinclair d9e9ff3be5 Start WGSL writer 
This CL is the start of a WGSL writer.

Bug: tint:4
Change-Id: Ib2c2580d9e50c36664088556d9b8feec76935211
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16560
Reviewed-by: David Neto <dneto@google.com>
 2020-03-12 12:40:01 +00:00
David Neto ab0cdaf652 Add a FailStream error reporting helper 
Bug: tint:3
Change-Id: Ie0bb2365a7dd6b2a5e9d0960593fac7586b02922
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16640
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-03-10 22:54:46 +00:00
David Neto f814bdc52a Add stub unit tests for spv parser 
Bug: tint:3
Change-Id: I6957cddbdadbcf493fc8f1e3dbe0c6d9037dc56b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16620
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-03-10 22:54:31 +00:00
David Neto bbd8987e71 Instantiate a stubbed SPIR-V parser if file ends in .spv 
- spv parser just errors out for now
- link against SPIRV-Tools-opt
- Fixe CMake variable TINT_ENABLE_SPV_PARSER --> TINT_BUILD_SPV_PARSER

Bug: tint:3
Change-Id: Ie4ef9b03e001fca3cc11f65a425612755857feac
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/16600
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-03-10 22:54:12 +00:00