bf3c84cff7
This diff adds v0 of clang-reorder-fields tool to clang/tools/extra. The main idea behind this tool is to simplify and make less error-prone refactoring of large codebases when someone needs to change the order fields of a struct/class (for example to remove excessive padding). Differential revision: https://reviews.llvm.org/D23279 llvm-svn: 280456
25 lines
641 B
C++
25 lines
641 B
C++
// RUN: clang-reorder-fields -record-name Foo -fields-order e,x,pi,s2,s1 %s -- -std=c++11 | FileCheck %s
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class Foo {
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public:
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Foo();
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private:
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int x; // CHECK: {{^ double e = 2.71;}}
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const char *s1; // CHECK-NEXT: {{^ int x;}}
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const char *s2; // CHECK-NEXT: {{^ double pi = 3.14;}}
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double pi = 3.14; // CHECK-NEXT: {{^ const char \*s2;}}
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double e = 2.71; // CHECK-NEXT: {{^ const char \*s1;}}
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};
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Foo::Foo():
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x(12), // CHECK: {{^ x\(12\)}},
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s1("abc"), // CHECK-NEXT: {{^ s2\("def"\)}},
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s2("def") // CHECK-NEXT: {{^ s1\("abc"\)}}
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{}
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int main() {
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Foo foo;
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return 0;
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}
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