Roll DirectX Shader Compiler from 7db2fc129ab6 to 773b01272719 (1 revision)

https://chromium.googlesource.com/external/github.com/microsoft/DirectXShaderCompiler.git/+log/7db2fc129ab6..773b01272719

2024-05-06 amaiorano@google.com Fix invalid IR from scalarrepl-param-hlsl in ReplaceConstantWithInst (#6556)

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 alanbaker@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: alanbaker@google.com
Change-Id: Icbc9501439d7b082aa67bb033da7646bdcc4f5c4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/187301
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index 4715968..db5b386 100644
--- a/DEPS
+++ b/DEPS
@@ -287,7 +287,7 @@
   },
 
   'third_party/dxc': {
-    'url': '{chromium_git}/external/github.com/microsoft/DirectXShaderCompiler@7db2fc129ab6d91ea92e4dc705f6e76535584830',
+    'url': '{chromium_git}/external/github.com/microsoft/DirectXShaderCompiler@773b01272719e07ea369bc17f5ddfce248751c7a',
   },
 
   'third_party/dxheaders': {
diff --git a/third_party/dxc b/third_party/dxc
index 7db2fc1..773b012 160000
--- a/third_party/dxc
+++ b/third_party/dxc
@@ -1 +1 @@
-Subproject commit 7db2fc129ab6d91ea92e4dc705f6e76535584830
+Subproject commit 773b01272719e07ea369bc17f5ddfce248751c7a