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llvm-project/clang/test/Index/comment-c-decls.c

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Testing C declarations embedded in <declaration> tag of Comment XML and fixed a missing block literal printout as result of the testing. // rdar://12378714 llvm-svn: 169307
2012-12-05 05:15:23 +08:00
// RUN: rm -rf %t
// RUN: mkdir %t
// RUN: c-index-test -test-load-source all -comments-xml-schema=%S/../../bindings/xml/comment-xml-schema.rng -target x86_64-apple-darwin10 %s > %t/out
// RUN: FileCheck %s < %t/out
// Ensure that XML we generate is not invalid.
// RUN: FileCheck %s -check-prefix=WRONG < %t/out
// WRONG-NOT: CommentXMLInvalid
// rdar://12378714
/**
* \brief Aaa.
*/
int global_function();
// CHECK: <Declaration>int global_function()</Declaration>
/**
* \param x1 Aaa.
*/
extern void external_function(int x1);
// CHECK: <Declaration>extern void external_function(int x1)</Declaration>
/**
* \brief global variable;
*/
int global_variable;
// CHECK: <Declaration>int global_variable</Declaration>
/**
* \brief local variable;
*/
static int static_variable;
// CHECK: <Declaration>static int static_variable</Declaration>
/**
* \brief external variable
*/
extern int external_variable;
// CHECK: <Declaration>extern int external_variable</Declaration>
int global_function() {
/**
* \brief a local variable
*/
int local = 10;
return local;
}
// CHECK: <Declaration>int global_function()</Declaration>
// CHECK: <Declaration>int local = 10</Declaration>
/**
* \brief initialized decl.
*/
int initialized_global = 100;
// CHECK: <Declaration>int initialized_global = 100</Declaration>
/**
* \brief typedef example
*/
typedef int INT_T;
// CHECK: <Declaration>typedef int INT_T</Declaration>
/**
* \brief aggregate type example
*/
struct S {
/**
* \brief iS1;
*/
int iS1;
/**
* \brief dS1;
*/
double dS1;
};
Do not add newline in empty blocks. void f() {} now gets formatted in one line. llvm-svn: 172067
2013-01-10 21:24:24 +08:00
// CHECK: <Declaration>struct S {}</Declaration>
Testing C declarations embedded in <declaration> tag of Comment XML and fixed a missing block literal printout as result of the testing. // rdar://12378714 llvm-svn: 169307
2012-12-05 05:15:23 +08:00
// CHECK: <Declaration>int iS1</Declaration>
// CHECK: <Declaration>double dS1</Declaration>
/**
* \brief enum e;
*/
enum e {
One,
/**
* \brief Two;
*/
Two,
Three
};
Fixes formatting of empty blocks. We now only put empty blocks into a single line, if all of: - all tokens of the structural element fit into a single line - we're not in a control flow statement Note that we usually don't put record definitions into a single line, as there's usually at least one more token (the semicolon) after the closing brace. This doesn't hold when we are in a context where there is no semicolon, like "enum E {}". There were some missing tests around joining lines around the corner cases of the allowed number of columns, so this patch adds some. llvm-svn: 173055
2013-01-22 00:42:44 +08:00
// CHECK: <Declaration>enum e {}</Declaration>
Testing C declarations embedded in <declaration> tag of Comment XML and fixed a missing block literal printout as result of the testing. // rdar://12378714 llvm-svn: 169307
2012-12-05 05:15:23 +08:00
// CHECK: <Declaration>Two</Declaration>
/**
*\brief block declaration
*/
int (^Block) (int i, int j);
Improvements to function type and ObjC block formatting. Before: int (^myBlock) (int) = ^(int num) {} A<void ()>; int (*b)(int); After: int (^myBlock)(int) = ^(int num) {} A<void()>; int(*b)(int); For function types and function pointer types, this patch only makes the behavior consistent (for types that are keywords and other types). For the latter function pointer type declarations, we'll probably want to add a space after "int". Also added LangOpts.Bool = 1, so we handle "A<bool()>" appropriately Moved the LangOpts-settings to a public place for use by tests and clang-format binary. llvm-svn: 172065
2013-01-10 21:08:12 +08:00
// CHECK: <Declaration>int (^Block)(int, int)</Declaration>
Testing C declarations embedded in <declaration> tag of Comment XML and fixed a missing block literal printout as result of the testing. // rdar://12378714 llvm-svn: 169307
2012-12-05 05:15:23 +08:00
/**
*\brief block declaration
*/
int (^Block1) (int i, int j) = ^(int i, int j) { return i + j; };
Do not add newline in empty blocks. void f() {} now gets formatted in one line. llvm-svn: 172067
2013-01-10 21:24:24 +08:00
// CHECK: <Declaration>int (^Block1)(int, int) = ^(int i, int j) {}</Declaration>