Updating Clang Version to 11.0.0 (#1688)

Follow up PR to: rapidsai/cudf#6695. Performing the same changes but for `rapidsai/cugraph`

Depends on: rapidsai/integration#304

Authors:
  - Conor Hoekstra (https://github.com/codereport)

Approvers:
  - Dillon Cullinan (https://github.com/dillon-cullinan)
  - Chuck Hastings (https://github.com/ChuckHastings)

URL: #1688

conda/environments/cugraph_dev_cuda11.0.yml

@@ -19,8 +19,8 @@ dependencies:
 - ucx-proc=*=gpu
 - scipy
 - networkx>=2.5.1
-- clang=8.0.1
-- clang-tools=8.0.1
+- clang=11.0.0
+- clang-tools=11.0.0
 - cmake>=3.20.1
 - python>=3.6,<3.9
 - notebook>=0.5.0

conda/environments/cugraph_dev_cuda11.1.yml

@@ -19,8 +19,8 @@ dependencies:
 - ucx-proc=*=gpu
 - scipy
 - networkx>=2.5.1
-- clang=8.0.1
-- clang-tools=8.0.1
+- clang=11.0.0
+- clang-tools=11.0.0
 - cmake>=3.20.1
 - python>=3.6,<3.9
 - notebook>=0.5.0

conda/environments/cugraph_dev_cuda11.2.yml

@@ -19,8 +19,8 @@ dependencies:
 - ucx-proc=*=gpu
 - scipy
 - networkx>=2.5.1
-- clang=8.0.1
-- clang-tools=8.0.1
+- clang=11.0.0
+- clang-tools=11.0.0
 - cmake>=3.20.1
 - python>=3.6,<3.9
 - notebook>=0.5.0

cpp/.clang-format

@@ -6,16 +6,22 @@ Language: Cpp
 AccessModifierOffset: -1
 AlignAfterOpenBracket: Align
 AlignConsecutiveAssignments: true
+AlignConsecutiveBitFields: true
 AlignConsecutiveDeclarations: false
+AlignConsecutiveMacros: true
 AlignEscapedNewlines: Left
 AlignOperands: true
 AlignTrailingComments: true
+AllowAllArgumentsOnNextLine: true
+AllowAllConstructorInitializersOnNextLine: true
 AllowAllParametersOfDeclarationOnNextLine: true
 AllowShortBlocksOnASingleLine: true 
 AllowShortCaseLabelsOnASingleLine: true
+AllowShortEnumsOnASingleLine: true
 AllowShortFunctionsOnASingleLine: All
 AllowShortIfStatementsOnASingleLine: true
-AllowShortLoopsOnASingleLine: true
+AllowShortLambdasOnASingleLine: true
+AllowShortLoopsOnASingleLine: false
 # This is deprecated
 AlwaysBreakAfterDefinitionReturnType: None
 AlwaysBreakAfterReturnType: None
@@ -40,14 +46,14 @@ BraceWrapping:
   SplitEmptyFunction: false
   SplitEmptyRecord: false
   SplitEmptyNamespace: false
+BreakAfterJavaFieldAnnotations: false
 BreakBeforeBinaryOperators: None
 BreakBeforeBraces: WebKit
 BreakBeforeInheritanceComma: false
-BreakInheritanceList: BeforeColon
 BreakBeforeTernaryOperators: true
 BreakConstructorInitializersBeforeComma: false
 BreakConstructorInitializers: BeforeColon
-BreakAfterJavaFieldAnnotations: false
+BreakInheritanceList: BeforeColon
 BreakStringLiterals: true
 ColumnLimit: 100
 CommentPragmas: '^ IWYU pragma:'
@@ -57,7 +63,7 @@ ConstructorInitializerAllOnOneLineOrOnePerLine: true
 ConstructorInitializerIndentWidth: 2
 ContinuationIndentWidth: 2
 Cpp11BracedListStyle: true
-DerivePointerAlignment: true
+DerivePointerAlignment: false
 DisableFormat: false
 ExperimentalAutoDetectBinPacking: false
 FixNamespaceComments: true
@@ -139,18 +145,20 @@ SpaceBeforeCtorInitializerColon: true
 SpaceBeforeInheritanceColon: true
 SpaceBeforeParens: ControlStatements
 SpaceBeforeRangeBasedForLoopColon: true
+SpaceBeforeSquareBrackets: false
+SpaceInEmptyBlock: false
 SpaceInEmptyParentheses: false
 SpacesBeforeTrailingComments: 2
 SpacesInAngles: false
+SpacesInConditionalStatement: false
 SpacesInContainerLiterals: true
 SpacesInCStyleCastParentheses: false
 SpacesInParentheses: false
 SpacesInSquareBrackets: false
-Standard: Cpp11
+Standard: c++17
 StatementMacros:
   - Q_UNUSED
   - QT_REQUIRE_VERSION
 # Be consistent with indent-width, even for people who use tab for indentation!
 TabWidth: 2
 UseTab: Never
-