Roll 5 dependencies

Roll third_party/glslang/ b481744ae..9eef54b25 (4 commits)

b481744aea..9eef54b251

$ git log b481744ae..9eef54b25 --date=short --no-merges --format='%ad %ae %s'
2020-07-17 bclayton Update license-checker.cfg with simplified rules
2020-07-17 bclayton Add new rules for update of license-checker
2020-07-15 cepheus GLSL/SPV: Propagaet precision qualifier from function to return value.
2020-07-14 bclayton runtests: Check error codes, set LD_LIBRARY_PATH

Created with:
  roll-dep third_party/glslang

Roll third_party/shaderc/ 5515d2a0c..6af6e6255 (4 commits)

5515d2a0c2..6af6e62557

$ git log 5515d2a0c..6af6e6255 --date=short --no-merges --format='%ad %ae %s'
2020-07-20 bclayton Update license-checker.cfg with simplified rules (#1107)
2020-07-18 bclayton Mingw - use `posix` toolchain flavor (#1108)
2020-07-17 bclayton Kokoro: Migrate linux bots to ubuntu docker image
2020-07-17 bclayton License checker (#1104)

Created with:
  roll-dep third_party/shaderc

Roll third_party/spirv-headers/ 308bd0742..7f2ae1193 (1 commit)

308bd07424..7f2ae1193a

$ git log 308bd0742..7f2ae1193 --date=short --no-merges --format='%ad %ae %s'
2020-07-19 vkushwaha Add changes for SPV_EXT_shader_atomic_float

Created with:
  roll-dep third_party/spirv-headers

Roll third_party/SPIRV-Tools/ 4c33fb0d3..c10d6cebb (15 commits)

4c33fb0d3d..c10d6cebbc

$ git log 4c33fb0d3..c10d6cebb --date=short --no-merges --format='%ad %ae %s'
2020-07-20 stefanomil spirv-fuzz: refactor to use RemoveAtRandomIndex (#3560)
2020-07-20 antonikarp spirv-fuzz: add TransformationAddRelaxedDecoration (#3545)
2020-07-17 alanbaker Store location values sparsely (#3488)
2020-07-17 dneto Permit Simple and GLSL450 memory model in WEBGPU_0 (#3463)
2020-07-17 antonikarp spirv-fuzz: support floating-point in TransformationInvertComparisonOperator (#3551)
2020-07-17 stefanomil Change MaybeApplyTransformation to return a boolean (#3555)
2020-07-17 stefanomil spirv-fuzz: Implement MaybeApplyTransformation helper function (#3540)
2020-07-17 stefanomil spirv-fuzz: Assert false in IsApplicable method of TransformationAccessChain (#3528)
2020-07-16 vasniktel spirv-fuzz: Add support for OpBitcast to TransformationEquationInstruction (#3523)
2020-07-16 vasniktel spirv-fuzz: Add support for OpConvert to TransformationEquationInstruction (#3472)
2020-07-15 alanbaker Fix reachability in the validator (#3541)
2020-07-15 vasniktel spirv-fuzz: Remove TransformationCopyObject (#3531)
2020-07-15 vasniktel spirv-opt: Add support for OpLabel to dominator analysis (#3516)
2020-07-15 stefanomil spirv-fuzz: Fuzzer pass to interchange zero-like constants (#3524)
2020-07-15 afdx spirv-fuzz: Add replay range option (#3535)

Created with:
  roll-dep third_party/SPIRV-Tools

Roll third_party/tint/ 16890b9ce..18c85f52e (23 commits)

https://dawn.googlesource.com/tint/+log/16890b9ce8b7..18c85f52e482

$ git log 16890b9ce..18c85f52e --date=short --no-merges --format='%ad %ae %s'
2020-07-20 dsinclair [msl-writer] Cleanups and refactors.
2020-07-20 dsinclair [msl-writer] Handle uniform buffers.
2020-07-20 dneto [spirv-reader] Support DescriptorSet and Binding
2020-07-20 dneto [spirv-reader] Handle old-style storage buffers
2020-07-17 dneto Rolling 6 dependencies
2020-07-16 dneto [spirv-reader] Support Location on module vars
2020-07-16 dneto [spirv-reader] Ignore empty string user names
2020-07-16 dneto [spirv-reader] Handle gl_Position
2020-07-16 rharrison Clean up how deps are defined in BUILD.gn
2020-07-16 dsinclair Remove refs.cfg.
2020-07-16 dsinclair Fixup group list name
2020-07-16 dsinclair [msl-writer] Emitting of program constants.
2020-07-16 dsinclair [msl-writer] Fixup matrix and array constructors.
2020-07-16 dsinclair Differentiate size and stride in array type name.
2020-07-16 dneto [spirv-reader] Support duplicate type definitions
2020-07-15 dsinclair [msl-writer] Add struct offset support.
2020-07-15 dsinclair [msl-writer] Add builtin support
2020-07-15 dsinclair Add helpers for referenced variables.
2020-07-15 dsinclair [msl-writer] Refactor some entry point variable code.
2020-07-15 dsinclair [msl-writer] Generate entry point functions.
2020-07-14 dsinclair [msl-writer] Handle emitting user function calls.
2020-07-14 dsinclair Inherit refererenced globals up the call stack.
2020-07-14 dsinclair [msl-writer] Generate input/output structs

Created with:
  roll-dep third_party/tint

Change-Id: I5c4e85a8a374d0467b40cc4529cb6ad4909faeb8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25263
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>

DEPS

@@ -73,25 +73,25 @@ deps = {
 
   # SPIRV compiler dependencies: SPIRV-Tools, SPIRV-headers, glslang and shaderc
   'third_party/SPIRV-Tools': {
-    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Tools@4c33fb0d3dbaf8b2579c112cdbb7e9794143e337',
+    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Tools@c10d6cebbcb7b8bc815c01142b3ebbeca02d0072',
     'condition': 'dawn_standalone',
   },
   'third_party/spirv-headers': {
-    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Headers@308bd07424350a6000f35a77b5f85cd4f3da319e',
+    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Headers@7f2ae1193ad821fc55c30cf3e7f8fc1536eeec1f',
     'condition': 'dawn_standalone',
   },
   'third_party/glslang': {
-    'url': '{chromium_git}/external/github.com/KhronosGroup/glslang@b481744aea1ecf52ee4591afaa0f5e270b9d1636',
+    'url': '{chromium_git}/external/github.com/KhronosGroup/glslang@9eef54b2513ca6b40b47b07d24f453848b65c0df',
     'condition': 'dawn_standalone',
   },
   'third_party/shaderc': {
-    'url': '{chromium_git}/external/github.com/google/shaderc@5515d2a0c20cb73e68190b9a39445d4bea4eeeab',
+    'url': '{chromium_git}/external/github.com/google/shaderc@6af6e625573fb20bd64fbd36af31ef1420751ddd',
     'condition': 'dawn_standalone',
   },
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@16890b9ce8b7e568bd67cc7ecfb6ba902f273510',
+    'url': '{dawn_git}/tint@18c85f52e482845079a26a22c9dfc633bf7a11a7',
     'condition': 'dawn_standalone',
   },