Roll src/third_party/spirv-cross/spirv-cross/ 7778792ae..16d9fea77 (20 commits)

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Cross.git/+log/7778792aec71..16d9fea77c37

$ git log 7778792ae..16d9fea77 --date=short --no-merges --format='%ad %ae %s'
2020-09-14 post Implement a simple evaluator of specialization constants.
2020-09-04 cwallez Fix -Wduplicate-enum and -Wrange-for-analysis.
2020-09-04 post Roll glslang/SPIRV-Tools deps.
2020-09-04 post Handle OpUndef %void.
2020-08-27 cdavis MSL: Support layered input attachments.
2020-09-02 post MSL: Fix OpCompositeInsert and OpVectorInsertDynamic.
2020-08-23 cdavis MSL: Don't set the layer for multiview if the device doesn't support it.
2020-08-07 cdavis MSL: Fix multiview view index calculation with a non-zero base instance.
2020-08-24 post Run format_all.sh.
2020-08-24 post Work around annoying warning on GCC 10.2.
2020-08-21 post Overhaul how we deal with reserved identifiers.
2020-08-20 post HLSL: Fix FragCoord.w.
2020-08-20 post HLSL: Deal with partially filled 16-byte word in cbuffers.
2020-08-20 post HLSL: Fix bug in is_packing_standard for cbuffer.
2020-08-13 lehoangq Fix #1445: MSL: Enclose args when convert distance(a,b) to abs(a-b)
2020-08-03 cdavis MSL: Fix handling of matrices and structs in the output control point array.
2020-07-29 post Add some test cases for complex type aliasing scenario.
2020-07-29 post Ensure that we use primary alias type when emitting flattened members.
2020-07-29 post GLSL: Be more aggressive about using type_alias.
2020-07-29 post Only rewrite type aliases for the base type.

Created with:
  roll-dep src/third_party/spirv-cross/spirv-cross

Bug: chromium:1126617

Change-Id: I584d429efd6f90b8c1fadb2105d36588e48c4bd4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2414275
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Cr-Commit-Position: refs/heads/master@{#807633}

DEPS

@@ -310,7 +310,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.
-  'spirv_cross_revision': '7778792aec717e982cbe07009e4db1de706f6619',
+  'spirv_cross_revision': '16d9fea77c376cb5d7d6e06d33bf054fe24734a7',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.