Roll DirectX Shader Compiler from 0abe45d2dfb8 to 4b5db1c76560 (1 revision)

https://chromium.googlesource.com/external/github.com/microsoft/DirectXShaderCompiler.git/+log/0abe45d2dfb8..4b5db1c76560

2023-12-06 jeffno@microsoft.com PIX: Fix scope ascension for variable lookup (#6091)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/directx-shader-compiler-dawn
Please CC senorblanco@google.com,webgpu-developers@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in DirectX Shader Compiler: https://github.com/microsoft/DirectXShaderCompiler/issues/new/choose
To file a bug in Dawn: https://bugs.chromium.org/p/dawn/issues/entry

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: senorblanco@google.com
Change-Id: Ic16a0a228280c9621c33f0a2f9fd746c17695aba
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/164760
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index 38bb5c9..7522306 100644
--- a/DEPS
+++ b/DEPS
@@ -197,7 +197,7 @@
   },
 
   'third_party/dxc': {
-    'url': '{chromium_git}/external/github.com/microsoft/DirectXShaderCompiler@0abe45d2dfb8fa01bec694949088b6849240829a',
+    'url': '{chromium_git}/external/github.com/microsoft/DirectXShaderCompiler@4b5db1c7656031d6c08c7c853585767070153ea5',
   },
 
   'third_party/dxheaders': {
diff --git a/third_party/dxc b/third_party/dxc
index 0abe45d..4b5db1c 160000
--- a/third_party/dxc
+++ b/third_party/dxc
@@ -1 +1 @@
-Subproject commit 0abe45d2dfb8fa01bec694949088b6849240829a
+Subproject commit 4b5db1c7656031d6c08c7c853585767070153ea5