Rolling 5 dependencies

Roll third_party/SPIRV-Tools/ d3d89bb90..f050cca7e (5 commits)

d3d89bb90c..f050cca7ec

$ git log d3d89bb90..f050cca7e --date=short --no-merges --format='%ad %ae %s'
2020-05-29 andreperezmaselco.developer spirv-fuzz: Add push id through variable transformation (#3359)
2020-05-27 rharrison Rolling 4 dependencies (#3380)
2020-05-27 stevenperron Start SPIRV-Tools v2020.4
2020-05-27 stevenperron Finalize SPIRV-Tools v2020.3
2020-05-27 stevenperron Update CHANGES

Roll third_party/glslang/ 2b0eafb1d..d39b8afc4 (4 commits)

2b0eafb1de..d39b8afc47

$ git log 2b0eafb1d..d39b8afc4 --date=short --no-merges --format='%ad %ae %s'
2020-05-28 40001162+alelenv EXT_ray_tracing requires spv1.4 (#2237)
2020-05-28 shuizhuyuanluo fix warning unused parameter in release build (#2251)
2020-05-27 greg Fix missing patch decoration for TessFactor PCF arg (#2249)
2020-05-27 greg Update SPIRV-Tools to stable. Also SPIRV-Headers to TOT. (#2250)

Roll third_party/shaderc/ 7d2f8c57e..da87b8d8b (3 commits)

7d2f8c57ee..da87b8d8b0

$ git log 7d2f8c57e..da87b8d8b --date=short --no-merges --format='%ad %ae %s'
2020-06-01 bryan.bernhart Support forcing storage buffers to be always declared as UAV. (#1076)
2020-06-01 rharrison Roll third_party/spirv-cross/ 61cddd630..d385bf096 (4 commits) (#1077)
2020-05-26 rharrison Rolling 4 dependencies and expectations (#1074)

Roll third_party/spirv-headers/ ac638f181..11d7637e7 (7 commits)

ac638f1815..11d7637e7a

$ git log ac638f181..11d7637e7 --date=short --no-merges --format='%ad %ae %s'
2020-06-01 dneto spir-v.xml: Use plain ASCII quotes in comment
2020-05-29 cepheus Rebuild headers against the previous grammar commit.
2020-05-29 dmitry.sidorov Apply suggestions
2020-04-05 dmitry.sidorov Add Intel specific definitions from KhronosGroup/SPIRV-LLVM-Translator
2020-05-29 cepheus Header build from previous grammar update.
2020-05-25 michael.kinsner Propose bit allocation mechanism for the FP Fast Math Mode bitfield, following from the mechanism previously added for the loop control bitfield.
2020-04-05 dmitry.sidorov Add SPV_INTEL_function_pointers preview extension

Roll third_party/tint/ 537039009..e2be48975 (11 commits)

https://dawn.googlesource.com/tint/+log/537039009663..e2be4897566d

$ git log 537039009..e2be48975 --date=short --no-merges --format='%ad %ae %s'
2020-06-01 dsinclair Fix merge conflict
2020-06-01 dsinclair [spirv-writer] Add fallthrough support
2020-06-01 dsinclair [spirv-writer] Add switch support
2020-06-01 dneto [spirv-reader] use stack of statement lists
2020-06-01 dneto [spirv-reader] Add problematic CFG case as disabled test
2020-06-01 dsinclair Add case_selectors update
2020-06-01 dsinclair [spirv-writer] Generate kill statements.
2020-06-01 dsinclair Updating to match WGSL spec.
2020-06-01 dsinclair Update intrinsics in the grammar.
2020-06-01 dsinclair Update WGSL grammar builtins to match spec.
2020-05-27 dj2 [spirv-writer] Remove stpq support.

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: Ifbd3f1db31c76b8895242dd5104d2027de8824af
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/22442
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

@@ -67,15 +67,15 @@ deps = {
 
   # SPIRV compiler dependencies: SPIRV-Tools, SPIRV-headers, glslang and shaderc
   'third_party/SPIRV-Tools': {
-    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Tools@d3d89bb90cbd8786086e4f657076f3189fb1f667',
+    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Tools@f050cca7ec474fc71873f4d68375d3916c969322',
     'condition': 'dawn_standalone',
   },
   'third_party/spirv-headers': {
-    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Headers@ac638f1815425403e946d0ab78bac71d2bdbf3be',
+    'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Headers@11d7637e7a43cd88cfd4e42c99581dcb682936aa',
     'condition': 'dawn_standalone',
   },
   'third_party/glslang': {
-    'url': '{chromium_git}/external/github.com/KhronosGroup/glslang@2b0eafb1de5b4a1b77cf123545ea269d44248885',
+    'url': '{chromium_git}/external/github.com/KhronosGroup/glslang@d39b8afc47a1f700b5670463c0d1068878acee6f',
     'condition': 'dawn_standalone',
   },
   'third_party/shaderc': {
@@ -85,7 +85,7 @@ deps = {
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@537039009663418971b7104b0659a4e4525ba078',
+    'url': '{dawn_git}/tint@e2be4897566de2d654664373bc77601d0397ac1a',
     'condition': 'dawn_standalone',
   },