roll: clang

From: git_revision:65f58878e72a40d68ef3899c766846ee9ec7cf29
To: git_revision:dd484baffdf4a92e564c38a17d35a742e633b0e0

CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Id143184f2eb6ca9bdd7f71d72bf03c57459e768c
diff --git a/pw_assert/assert_facade_test.cc b/pw_assert/assert_facade_test.cc
index 86bba11..c4b0890 100644
--- a/pw_assert/assert_facade_test.cc
+++ b/pw_assert/assert_facade_test.cc
@@ -364,7 +364,7 @@
   EXPECT_EQ(global_state_for_multi_evaluate_test, 2);
 }
 
-#else   // PW_ASSERT_ENABLE_DCHECK
+#else  // PW_ASSERT_ENABLE_DCHECK
 
 // When DCHECKs are disabled, they should not trip, and their arguments
 // shouldn't be evaluated.
diff --git a/pw_env_setup/py/pw_env_setup/cipd_setup/pigweed.json b/pw_env_setup/py/pw_env_setup/cipd_setup/pigweed.json
index abe217c..6d2e092 100644
--- a/pw_env_setup/py/pw_env_setup/cipd_setup/pigweed.json
+++ b/pw_env_setup/py/pw_env_setup/cipd_setup/pigweed.json
@@ -46,7 +46,7 @@
     "_comment": "TODO(pwbug/70) Put clang in cipd for Windows.",
     "path": "fuchsia/third_party/clang/${os=linux,mac}-${arch}",
     "tags": [
-      "git_revision:65f58878e72a40d68ef3899c766846ee9ec7cf29"
+      "git_revision:dd484baffdf4a92e564c38a17d35a742e633b0e0"
     ]
   },
   {
diff --git a/pw_kvs/key_value_store_test.cc b/pw_kvs/key_value_store_test.cc
index 2b044b2..345a56b 100644
--- a/pw_kvs/key_value_store_test.cc
+++ b/pw_kvs/key_value_store_test.cc
@@ -163,7 +163,7 @@
 FlashPartition large_test_partition(&large_test_flash,
                                     0,
                                     large_test_flash.sector_count());
-#else   // TODO: Test with real flash
+#else  // TODO: Test with real flash
 FlashPartition& test_partition = FlashExternalTestPartition();
 #endif  // USE_MEMORY_BUFFER
 
diff --git a/pw_string/size_report/format_single.cc b/pw_string/size_report/format_single.cc
index 3982a1c..04f9356 100644
--- a/pw_string/size_report/format_single.cc
+++ b/pw_string/size_report/format_single.cc
@@ -42,7 +42,7 @@
   // The code for using pw::string::Format is much simpler and safer.
   return Format(span(buffer, buffer_size), "hello %s %d", get_buffer, get_size)
       .size();
-#else   // std::snprintf
+#else  // std::snprintf
   if (buffer_size == 0u) {
     return 0;
   }