Rolling 4 dependencies

Roll third_party/SPIRV-Tools/ c8590c18b..95df4c964 (16 commits)

c8590c18bd..95df4c9643

$ git log c8590c18b..95df4c964 --date=short --no-merges --format='%ad %ae %s'
2020-05-19 rharrison Add in a bunch of missed files to the BUILD.gn (#3360)
2020-05-19 rharrison Remove stale entries from BUILD.gn (#3358)
2020-05-19 vladimir.davidovich allow cross compiling for Windows Store, UWP, etc. (#3330)
2020-05-19 vasniktel spirv-fuzz: Remove FuzzerPassAddUsefulConstructs (#3341)
2020-05-19 vasniktel Add support for StorageBuffer (#3348)
2020-05-19 462213+sl1pkn07 Prevent Effcee install his things when build spirv-tools with testing enabled (#3256)
2020-05-19 stevenperron Don't register edges twice in merge return (#3350)
2020-05-14 stevenperron Revert "Revert "[spirv-opt] refactor inlining pass (#3328)" (#3342)" (#3345)
2020-05-14 afdx spirv-reduce: Remove unused struct members (#3329)
2020-05-14 andreperezmaselco.developer Add adjust branch weights transformation (#3336)
2020-05-13 stevenperron Revert "[spirv-opt] refactor inlining pass (#3328)" (#3342)
2020-05-13 jaebaek [spirv-opt] refactor inlining pass (#3328)
2020-05-13 afdx spirv-reduce: Remove unused uniforms and similar (#3321)
2020-05-13 afdx spirv-fuzz: Fix to fact manager (#3339)
2020-05-13 afdx spirv-fuzz: Get rid of unnecessary template method (#3340)
2020-05-12 stevenperron Do merge return if the return is not at the end of the function. (#3337)

Roll third_party/glslang/ 4fa68edd6..2e0f0a051 (9 commits)

4fa68edd68..2e0f0a0517

$ git log 4fa68edd6..2e0f0a051 --date=short --no-merges --format='%ad %ae %s'
2020-05-20 cepheus Fix #2227, which was coded incorrectly, to be simpler/safer.
2020-05-19 cepheus Build: Fix #2228, by correcting the type used.
2020-05-20 lryer Code refine. (#2227)
2020-05-18 laddoc Add check for DOUBLE in low versions (#2223)
2020-05-18 greg Flatten all interface variables (#2217)
2020-05-18 cepheus Bump version.
2020-05-15 lryer Reserve unused std140 uniform block in reflection, and fix uniform block matrix layout (#2041)
2020-05-15 cepheus Bump version.
2020-05-14 duke.acacia Move to newer version of SPIRV-Tools

Roll third_party/spirv-cross/ d638d2df9..29ad40e93 (4 commits)

d638d2df9c..29ad40e93e

$ git log d638d2df9..29ad40e93 --date=short --no-merges --format='%ad %ae %s'
2020-05-20 post GLSL: Add more test shaders for hit attribute types.
2020-05-20 post GLSL: Support ray payloads and hit attributes declared as Block.
2020-05-20 post GLSL: Add some more focused RT test shaders.
2020-05-19 post HLSL: Implement image queries for UAV images.

Roll third_party/tint/ 0bbf1e746..1bbc1cb2c (6 commits)

https://dawn.googlesource.com/tint/+log/0bbf1e746093..1bbc1cb2c122

$ git log 0bbf1e746..1bbc1cb2c --date=short --no-merges --format='%ad %ae %s'
2020-05-19 dneto [spirv-reader] Support null vector, matrix, arr, struct
2020-05-19 dneto [spirv-reader] Systematic bad construct exit tests
2020-05-19 dneto [spirv-reader] Remove TODO about nested selections
2020-05-19 dneto [spirv-reader] remove redundant disabled test
2020-05-14 dneto [spirv-reader] Unordered float compares
2020-05-14 rharrison Add include path to public config for BUILD.gn

Created with:
  roll-dep third_party/SPIRV-Tools third_party/glslang third_party/shaderc third_party/spirv-cross third_party/spirv-headers third_party/tint

Change-Id: I4f7ff976bdd1527680c9c1f0bc7fdf6cd581ec4c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/22022
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>

DEPS

@@ -61,13 +61,13 @@ deps = {
 
   # SPIRV-Cross
   'third_party/spirv-cross': {
-    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Cross@d638d2df9c8c4a862e0af829cf49cc6dcbb235a2',
+    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Cross@29ad40e93ed826cfa04da0326a0cfd8717f88583',
     'condition': 'dawn_standalone',
   },
 
   # SPIRV compiler dependencies: SPIRV-Tools, SPIRV-headers, glslang and shaderc
   'third_party/SPIRV-Tools': {
-    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Tools@c8590c18bd0c70dcd1caa7d43c5f2d020439b012',
+    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Tools@95df4c9643cd440187d652c24d463c1c7dd99a91',
     'condition': 'dawn_standalone',
   },
   'third_party/spirv-headers': {
@@ -75,7 +75,7 @@ deps = {
     'condition': 'dawn_standalone',
   },
   'third_party/glslang': {
-    'url': '{chromium_git}/external/github.com/KhronosGroup/glslang@4fa68edd68197a8c77779942b5d973f89c621752',
+    'url': '{chromium_git}/external/github.com/KhronosGroup/glslang@2e0f0a0517e4251ac8e0d6fd46e92af33fcb800d',
     'condition': 'dawn_standalone',
   },
   'third_party/shaderc': {
@@ -85,7 +85,7 @@ deps = {
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@0bbf1e7460936422db9207a73cf987d510a8ae15',
+    'url': '{dawn_git}/tint@1bbc1cb2c122dae6ba854839b8327081a508c778',
     'condition': 'dawn_standalone',
   },