Synchronize submodules with LLVM at llvm/llvm-project@dad5caa59e6b

Updates LLVM dependencies to match
[dad5caa59e6b](https://github.com/llvm/llvm-project/commit/dad5caa59e6b).
- llvm-bazel to
  [774740837a14](https://github.com/google/llvm-bazel/commit/774740837a14)
- TensorFlow to
  [d49ab954eb51](https://github.com/tensorflow/tensorflow/commit/d49ab954eb51)
- MLIR-HLO to
  [fdd75daed698](https://github.com/tensorflow/mlir-hlo/commit/fdd75daed698)

`./scripts/git/update_to_llvm_syncpoint.py `

PiperOrigin-RevId: 368322412

SUBMODULE_VERSIONS.txt

diff --git a/SUBMODULE_VERSIONS.txt b/SUBMODULE_VERSIONS.txt
index c6830e9..5f87992 100644
--- a/SUBMODULE_VERSIONS.txt
+++ b/SUBMODULE_VERSIONS.txt
@@ -4,16 +4,16 @@
 4fb0ff7069bd88ee85902f4d0bb62794e5f6d021 third_party/flatcc
 b1fbd33c06cdb0024c67733c6fdec2009d17b384 third_party/googletest
 88b845dee001723c4a0db1fe5477de735b6d3bb0 third_party/liburing
-99cf08795a83d3b9b49bf1b09ed40e457a082587 third_party/llvm-bazel
+774740837a143dbff744239db07bd5428c618d0f third_party/llvm-bazel
 dad5caa59e6b2bde8d6cf5b64a972c393c526c82 third_party/llvm-project
 3c265bf59bf2515a63ec35571c66954349749a62 third_party/mlir-emitc
-a3fc99efe0af66da3eae469e30685ed32b3b6877 third_party/mlir-hlo
+fdd75daed698cc3f913e5446b9d63f047660780a third_party/mlir-hlo
 2b2bd45bbf9be04fd22ece5cc1f54679202e9257 third_party/pffft
 d8c7ee00a687ac369e62e2032514a93a9b413502 third_party/pybind11
 2887692065c38ef6617f423feafc6b69dd0a0681 third_party/ruy
 685f86471e9d26b3eb7676695a2e2cefb4551ae9 third_party/spirv_cross
 f8bf11a0253a32375c32cad92c841237b96696c0 third_party/spirv_headers
-a5382257ac60dc0806c2fca7efaa5a133ee24ef6 third_party/tensorflow
+d49ab954eb51b32d84b77a932d9641da56a1521a third_party/tensorflow
 e35d02186d00eff26ec6c698331a0767a28a51b0 third_party/tracy
 9bd3f561bcee3f01d22912de10bb07ce4e23d378 third_party/vulkan_headers
 3528e2aed3e8808f33e1e7d63eeb1560456a605a third_party/vulkan_memory_allocator

third_party/llvm-bazel

diff --git a/third_party/llvm-bazel b/third_party/llvm-bazel
index 99cf087..7747408 160000
--- a/third_party/llvm-bazel
+++ b/third_party/llvm-bazel
@@ -1 +1 @@
-Subproject commit 99cf08795a83d3b9b49bf1b09ed40e457a082587
+Subproject commit 774740837a143dbff744239db07bd5428c618d0f

third_party/mlir-hlo

diff --git a/third_party/mlir-hlo b/third_party/mlir-hlo
index a3fc99e..fdd75da 160000
--- a/third_party/mlir-hlo
+++ b/third_party/mlir-hlo
@@ -1 +1 @@
-Subproject commit a3fc99efe0af66da3eae469e30685ed32b3b6877
+Subproject commit fdd75daed698cc3f913e5446b9d63f047660780a

third_party/tensorflow

diff --git a/third_party/tensorflow b/third_party/tensorflow
index a538225..d49ab95 160000
--- a/third_party/tensorflow
+++ b/third_party/tensorflow
@@ -1 +1 @@
-Subproject commit a5382257ac60dc0806c2fca7efaa5a133ee24ef6
+Subproject commit d49ab954eb51b32d84b77a932d9641da56a1521a