Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/ClangRenameClassReplacements.cpp

@@ -0,0 +1,11 @@
+// RUN: rm -rf %t
+// RUN: mkdir -p %t/fixes
+// RUN: cat %s > %t.cpp
+// RUN: clang-rename -offset=254 -new-name=Bar -export-fixes=%t/fixes/clang-rename.yaml %t.cpp --
+// RUN: clang-apply-replacements %t
+// RUN: sed 's,//.*,,' %t.cpp | FileCheck %s
+
+class Foo {}; // CHECK: class Bar {};
+
+// Use grep -FUbo 'Foo' <file> to get the correct offset of Cla when changing
+// this file.

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/basic/basic.h

@@ -0,0 +1,32 @@
+#ifndef BASIC_H
+#define BASIC_H
+
+
+class Parent {
+public:
+  virtual void func() {}
+};
+
+class Derived : public Parent {
+public:
+  virtual void func() {}
+  // CHECK: virtual void func() override {}
+};
+
+extern void ext(int (&)[5], const Parent &);
+
+void func(int t) {
+  int ints[5];
+  for (unsigned i = 0; i < 5; ++i) {
+    int &e = ints[i];
+    e = t;
+    // CHECK: for (auto & elem : ints) {
+    // CHECK-NEXT: elem = t;
+  }
+
+  Derived d;
+
+  ext(ints, d);
+}
+
+#endif // BASIC_H

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/basic/file1.yaml

@@ -0,0 +1,25 @@
+---
+MainSourceFile:     source1.cpp
+Diagnostics:
+  - DiagnosticName: test-basic
+    Message: Fix
+    FilePath: $(path)/basic.h
+    FileOffset: 242
+    Replacements:
+      - FilePath:        $(path)/basic.h
+        Offset:          242
+        Length:          26
+        ReplacementText: 'auto & elem : ints'
+      - FilePath:        $(path)/basic.h
+        Offset:          276
+        Length:          22
+        ReplacementText: ''
+      - FilePath:        $(path)/basic.h
+        Offset:          298
+        Length:          1
+        ReplacementText: elem
+      - FilePath:        $(path)/../basic/basic.h
+        Offset:          148
+        Length:          0
+        ReplacementText: 'override '
+...

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/basic/file2.yaml

@@ -0,0 +1,13 @@
+---
+MainSourceFile:     source2.cpp
+Diagnostics:
+  - DiagnosticName: test-basic
+    Message: Fix
+    FilePath: $(path)/basic.h
+    FileOffset: 148
+    Replacements:
+      - FilePath:        $(path)/basic.h
+        Offset:          148
+        Length:          0
+        ReplacementText: 'override '
+...

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/conflict/common.h

@@ -0,0 +1,17 @@
+#ifndef COMMON_H
+#define COMMON_H
+
+extern void ext(int (&)[5]);
+
+void func(int t) {
+  int ints[5];
+  for (unsigned i = 0; i < 5; ++i) {
+    ints[i] = t;
+  }
+
+  int *i = 0;
+
+  ext(ints);
+}
+
+#endif // COMMON_H

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/conflict/expected.txt

@@ -0,0 +1,11 @@
+There are conflicting changes to $(path)/common.h:
+The following changes conflict:
+  Replace 8:8-8:33 with "auto & i : ints"
+  Replace 8:8-8:33 with "int & elem : ints"
+The following changes conflict:
+  Replace 9:5-9:11 with "elem"
+  Replace 9:5-9:11 with "i"
+The following changes conflict:
+  Remove 12:3-12:14
+  Insert at 12:12 (int*)
+  Replace 12:12-12:12 with "nullptr"

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/conflict/file1.yaml

@@ -0,0 +1,21 @@
+---
+MainSourceFile: source1.cpp
+Diagnostics:
+  - DiagnosticName: test-conflict
+    Message: Fix
+    FilePath: $(path)/common.h
+    FileOffset: 106
+    Replacements:
+      - FilePath:        $(path)/common.h
+        Offset:          106
+        Length:          26
+        ReplacementText: 'auto & i : ints'
+      - FilePath:        $(path)/common.h
+        Offset:          140
+        Length:          7
+        ReplacementText: i
+      - FilePath:        $(path)/common.h
+        Offset:          160
+        Length:          12
+        ReplacementText: ''
+...

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/conflict/file2.yaml

@@ -0,0 +1,21 @@
+---
+MainSourceFile: source2.cpp
+Diagnostics:
+  - DiagnosticName:  test-conflict
+    Message: Fix
+    FilePath: $(path)/common.h
+    FileOffset: 106
+    Replacements:
+      - FilePath:        $(path)/common.h
+        Offset:          106
+        Length:          26
+        ReplacementText: 'int & elem : ints'
+      - FilePath:        $(path)/common.h
+        Offset:          140
+        Length:          7
+        ReplacementText: elem
+      - FilePath:        $(path)/common.h
+        Offset:          169
+        Length:          1
+        ReplacementText: nullptr
+...

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/conflict/file3.yaml

@@ -0,0 +1,13 @@
+---
+MainSourceFile: source1.cpp
+Diagnostics:
+  - DiagnosticName:  test-conflict
+    Message: Fix
+    FilePath: $(path)/common.h
+    FileOffset: 169
+    Replacements:
+      - FilePath:        $(path)/common.h
+        Offset:          169
+        Length:          0
+        ReplacementText: "(int*)"
+...

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/crlf/crlf.cpp

@@ -0,0 +1,6 @@
+
+// This file intentionally uses a CRLF newlines!
+
+void foo() {
+  int *x = 0;
+}

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/crlf/crlf.cpp.expected

@@ -0,0 +1,6 @@
+
+// This file intentionally uses a CRLF newlines!
+
+void foo() {
+  int *x = nullptr;
+}

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/crlf/file1.yaml

@@ -0,0 +1,13 @@
+---
+MainSourceFile:      source1.cpp
+Diagnostics:
+  - DiagnosticName:  test-crlf
+    Message: Fix
+    FilePath: $(path)/crlf.cpp
+    FileOffset: 79
+    Replacements:
+      - FilePath:        $(path)/crlf.cpp
+        Offset:          79
+        Length:          1
+        ReplacementText: nullptr
+...

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/format/no.cpp

@@ -0,0 +1,6 @@
+class C {};
+
+void f() { // This comment necessary to prevent formatting as void f() { ... }
+  C *a = new C();
+  // CHECK: {{^\ \ auto\ a\ \=\ new\ C\(\);}}
+}

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/format/no.yaml

@@ -0,0 +1,13 @@
+---
+MainSourceFile:  no.cpp
+Diagnostics:
+  - DiagnosticName:  test-no
+    Message: Fix
+    FilePath: $(path)/no.cpp
+    FileOffset: 94
+    Replacements:
+      - FilePath:        $(path)/no.cpp
+        Offset:          94
+        Length:          3
+        ReplacementText: 'auto '
+...

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/format/yes.cpp

@@ -0,0 +1,22 @@
+class MyType012345678901234567890123456789 {};
+
+void g(int, int*, int, int*, int, int*, int);
+
+void f() {
+  MyType012345678901234567890123456789 *a =
+      new MyType012345678901234567890123456789();
+  // CHECK: {{^\ \ auto\ a\ \=\ new\ MyType012345678901234567890123456789\(\);}}
+
+  int iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii;
+  int jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj;
+  int kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk;
+  int mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm;
+  g(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii, 0, jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj,
+    0, kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk, 0, mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm);
+  // CHECK: g(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii, nullptr,
+  // CHECK-NEXT: jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj, nullptr,
+  // CHECK-NEXT: kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk, nullptr,
+  // CHECK-NEXT: mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm);
+
+  delete a;
+}

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/format/yes.yaml

@@ -0,0 +1,27 @@
+# These replacements are out of order on purpose to test that they get sorted
+# so that formatting happens correctly.
+---
+MainSourceFile:  yes.cpp
+Diagnostics:
+  - DiagnosticName:  test-yes
+    Message: Fix
+    FilePath: $(path)/yes.cpp
+    FileOffset: 494
+    Replacements:
+      - FilePath:        $(path)/yes.cpp
+        Offset:          494
+        Length:          1
+        ReplacementText: nullptr
+      - FilePath:        $(path)/yes.cpp
+        Offset:          410
+        Length:          1
+        ReplacementText: nullptr
+      - FilePath:        $(path)/yes.cpp
+        Offset:          454
+        Length:          1
+        ReplacementText: nullptr
+      - FilePath:        $(path)/yes.cpp
+        Offset:          108
+        Length:          38
+        ReplacementText: 'auto '
+...

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/Inputs/invalid-files/invalid-files.yaml

@@ -0,0 +1,12 @@
+---
+MainSourceFile:  ''
+Replacements:
+  - FilePath:        idontexist.h
+    Offset:          2669
+    Length:          0
+    ReplacementText: ' override'
+  - FilePath:        idontexist.h
+    Offset:          2669
+    Length:          0
+    ReplacementText: ' override'
+...

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/basic.cpp

@@ -0,0 +1,17 @@
+// RUN: mkdir -p %T/Inputs/basic
+// RUN: grep -Ev "// *[A-Z-]+:" %S/Inputs/basic/basic.h > %T/Inputs/basic/basic.h
+// RUN: sed "s#\$(path)#%/T/Inputs/basic#" %S/Inputs/basic/file1.yaml > %T/Inputs/basic/file1.yaml
+// RUN: sed "s#\$(path)#%/T/Inputs/basic#" %S/Inputs/basic/file2.yaml > %T/Inputs/basic/file2.yaml
+// RUN: clang-apply-replacements %T/Inputs/basic
+// RUN: FileCheck -input-file=%T/Inputs/basic/basic.h %S/Inputs/basic/basic.h
+//
+// Check that the yaml files are *not* deleted after running clang-apply-replacements without remove-change-desc-files.
+// RUN: ls -1 %T/Inputs/basic | FileCheck %s --check-prefix=YAML
+//
+// Check that the yaml files *are* deleted after running clang-apply-replacements with remove-change-desc-files.
+// RUN: grep -Ev "// *[A-Z-]+:" %S/Inputs/basic/basic.h > %T/Inputs/basic/basic.h
+// RUN: clang-apply-replacements -remove-change-desc-files %T/Inputs/basic
+// RUN: ls -1 %T/Inputs/basic | FileCheck %s --check-prefix=NO_YAML
+//
+// YAML: {{^file.\.yaml$}}
+// NO_YAML-NOT: {{^file.\.yaml$}}

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/conflict.cpp

@@ -0,0 +1,17 @@
+// RUN: mkdir -p %T/Inputs/conflict
+// RUN: sed "s#\$(path)#%/S/Inputs/conflict#" %S/Inputs/conflict/file1.yaml > %T/Inputs/conflict/file1.yaml
+// RUN: sed "s#\$(path)#%/S/Inputs/conflict#" %S/Inputs/conflict/file2.yaml > %T/Inputs/conflict/file2.yaml
+// RUN: sed "s#\$(path)#%/S/Inputs/conflict#" %S/Inputs/conflict/file3.yaml > %T/Inputs/conflict/file3.yaml
+// RUN: sed "s#\$(path)#%/S/Inputs/conflict#" %S/Inputs/conflict/expected.txt > %T/Inputs/conflict/expected.txt
+// RUN: not clang-apply-replacements %T/Inputs/conflict > %T/Inputs/conflict/output.txt 2>&1
+// RUN: diff -b %T/Inputs/conflict/output.txt %T/Inputs/conflict/expected.txt
+//
+// Check that the yaml files are *not* deleted after running clang-apply-replacements without remove-change-desc-files even when there is a failure.
+// RUN: ls -1 %T/Inputs/conflict | FileCheck %s --check-prefix=YAML
+//
+// Check that the yaml files *are* deleted after running clang-apply-replacements with remove-change-desc-files even when there is a failure.
+// RUN: not clang-apply-replacements %T/Inputs/conflict -remove-change-desc-files > %T/Inputs/conflict/output.txt 2>&1
+// RUN: ls -1 %T/Inputs/conflict | FileCheck %s --check-prefix=NO_YAML
+//
+// YAML: {{^file.\.yaml$}}
+// NO_YAML-NOT: {{^file.\.yaml$}}

external/llvm-project/clang-tools-extra/test/clang-apply-replacements/crlf.cpp

@@ -0,0 +1,5 @@
+// RUN: mkdir -p %T/Inputs/crlf
+// RUN: cp %S/Inputs/crlf/crlf.cpp %T/Inputs/crlf/crlf.cpp
+// RUN: sed "s#\$(path)#%/T/Inputs/crlf#" %S/Inputs/crlf/file1.yaml > %T/Inputs/crlf/file1.yaml
+// RUN: clang-apply-replacements %T/Inputs/crlf
+// RUN: diff %T/Inputs/crlf/crlf.cpp %S/Inputs/crlf/crlf.cpp.expected