10 Commits

Author SHA1 Message Date
Ben Clayton
67c37197d6 wsgl parser: Use expect_[nonzero_]uint()
Keeps error message consistent. Reduces code.

Bug: tint:282
Change-Id: If89265dfe4356468d610dab931c906aa3260ce5a
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/31728
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
2020-11-04 14:27:51 +00:00
Ben Clayton
f7fc63b8e3 wsgl parser: Use expect() for semicolon checks
Keeps error message consistent. Reduces code.

Bug: tint:282
Change-Id: Ifddb63b65d44427e0680bb25837fcb24ca854eb0
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/31725
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
2020-11-04 14:17:51 +00:00
Ben Clayton
580d6c7f3e Produce end ranges for tokens and AST nodes
This includes a couple of position fixes in `lexer.cc`.

The source for identifiers (vars, params, etc) now refer to the identifier, not the first token of the construct.

Bug: tint:282
Change-Id: I58cb8422a4af1c7dc5f84431fd7f06b823b514c5
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/31444
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
2020-11-02 15:25:18 +00:00
dan sinclair
7156d3e314 [wgsl-reader] Add parsing of named structs.
This CL adds the parsing of structs with names. The parsing of type
aliased structs remains to allow for migration to the new system. The
named struct format is always emitted.

Bug: tint:175
Change-Id: Ic0579dedbd2dd0edc7dfd30bc2ec02972091e718
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/30341
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: David Neto <dneto@google.com>
2020-10-19 15:31:47 +00:00
dan sinclair
71d69e5ed3 Update struct member decorations to allow multiple blocks.
This CL updates the struct member decoration parsing to allow multiple
blocks of decorations.

Bug: tint:240
Change-Id: I97293ef30333f63c33bbc6e728dba11abc020c7c
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/29280
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: David Neto <dneto@google.com>
2020-10-08 19:17:45 +00:00
dan sinclair
8b685866cd [wgsl-reader][wgsl-writer] Update struct decorations to new syntax.
This CL updates the parsing of struct decorations to require ()'s around
parameters.

Bug: tint:238
Change-Id: Ia35ca5c260c3c57b5fc95788bd1aef07f75edc39
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/28600
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
Commit-Queue: Sarah Mashayekhi <sarahmashay@google.com>
2020-09-20 19:14:28 +00:00
Ryan Harrison
0a196c13c8 Adding support for testing BUILD.gn
BUG=tint:50

Change-Id: Ie19a1af6a97a49a67dcc7474991c960b986ddebe
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/19782
Reviewed-by: David Neto <dneto@google.com>
2020-04-17 13:18:20 +00:00
dan sinclair
989cee6d33 Move tests into anonymous namespace.
This CL moves all test files to the anonymous namespace.

Change-Id: Ie5ae0efe907c03eeb441e90f31c976844172b594
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17900
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
2020-03-26 15:31:43 +00:00
dan sinclair
9981b63fa4 Use a context object instead of a singleton
This Cl replaces the TypeManager singleton with a context object.

Bug: tint:29
Change-Id: Ia662709db1b562c34955633977ce4363f28f238e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17780
Reviewed-by: David Neto <dneto@google.com>
2020-03-25 19:16:36 +00:00
Dan Sinclair
6e581895a5 Initial commit 2020-03-02 15:47:43 -05:00