aboutsummaryrefslogtreecommitdiff
path: root/tools
diff options
context:
space:
mode:
Diffstat (limited to 'tools')
-rw-r--r--tools/c-index-test/c-index-test.c26
-rw-r--r--tools/libclang/CIndex.cpp11
-rw-r--r--tools/libclang/libclang.darwin.exports1
-rw-r--r--tools/libclang/libclang.exports1
4 files changed, 29 insertions, 10 deletions
diff --git a/tools/c-index-test/c-index-test.c b/tools/c-index-test/c-index-test.c
index f7b7a367cf..e43ac0699f 100644
--- a/tools/c-index-test/c-index-test.c
+++ b/tools/c-index-test/c-index-test.c
@@ -158,7 +158,7 @@ int parse_remapped_files(int argc, const char **argv, int start_arg,
int want_display_name = 0;
-static void PrintCursor(CXCursor Cursor) {
+static void PrintCursor(CXTranslationUnit TU, CXCursor Cursor) {
if (clang_isInvalid(Cursor.kind)) {
CXString ks = clang_getCursorKindSpelling(Cursor.kind);
printf("Invalid Cursor => %s", clang_getCString(ks));
@@ -277,6 +277,9 @@ static void PrintCursor(CXCursor Cursor) {
CXString Included = clang_getFileName(File);
printf(" (%s)", clang_getCString(Included));
clang_disposeString(Included);
+
+ if (clang_isFileMultipleIncludeGuarded(TU, File))
+ printf(" [multi-include guarded]");
}
}
}
@@ -426,7 +429,7 @@ enum CXChildVisitResult FilteredPrintingVisitor(CXCursor Cursor,
clang_getSpellingLocation(Loc, 0, &line, &column, 0);
printf("// %s: %s:%d:%d: ", FileCheckPrefix,
GetCursorSource(Cursor), line, column);
- PrintCursor(Cursor);
+ PrintCursor(Data->TU, Cursor);
PrintCursorExtent(Cursor);
printf("\n");
return CXChildVisit_Recurse;
@@ -479,7 +482,7 @@ static enum CXChildVisitResult FunctionScanVisitor(CXCursor Cursor,
} else if (Ref.kind != CXCursor_FunctionDecl) {
printf("// %s: %s:%d:%d: ", FileCheckPrefix, GetCursorSource(Ref),
curLine, curColumn);
- PrintCursor(Ref);
+ PrintCursor(Data->TU, Ref);
printf("\n");
}
}
@@ -554,6 +557,8 @@ static enum CXChildVisitResult PrintLinkage(CXCursor cursor, CXCursor p,
CXClientData d) {
const char *linkage = 0;
+ VisitorData *Data = (VisitorData *)d;
+
if (clang_isInvalid(clang_getCursorKind(cursor)))
return CXChildVisit_Recurse;
@@ -566,7 +571,7 @@ static enum CXChildVisitResult PrintLinkage(CXCursor cursor, CXCursor p,
}
if (linkage) {
- PrintCursor(cursor);
+ PrintCursor(Data->TU, cursor);
printf("linkage=%s\n", linkage);
}
@@ -579,11 +584,12 @@ static enum CXChildVisitResult PrintLinkage(CXCursor cursor, CXCursor p,
static enum CXChildVisitResult PrintTypeKind(CXCursor cursor, CXCursor p,
CXClientData d) {
+ VisitorData *Data = (VisitorData *)d;
if (!clang_isInvalid(clang_getCursorKind(cursor))) {
CXType T = clang_getCursorType(cursor);
CXString S = clang_getTypeKindSpelling(T.kind);
- PrintCursor(cursor);
+ PrintCursor(Data->TU, cursor);
printf(" typekind=%s", clang_getCString(S));
if (clang_isConstQualifiedType(T))
printf(" const");
@@ -778,7 +784,7 @@ int perform_test_reparse_source(int argc, const char **argv, int trials,
/* Logic for testing clang_getCursor(). */
/******************************************************************************/
-static void print_cursor_file_scan(CXCursor cursor,
+static void print_cursor_file_scan(CXTranslationUnit TU, CXCursor cursor,
unsigned start_line, unsigned start_col,
unsigned end_line, unsigned end_col,
const char *prefix) {
@@ -787,7 +793,7 @@ static void print_cursor_file_scan(CXCursor cursor,
printf("-%s", prefix);
PrintExtent(stdout, start_line, start_col, end_line, end_col);
printf(" ");
- PrintCursor(cursor);
+ PrintCursor(TU, cursor);
printf("\n");
}
@@ -832,7 +838,7 @@ static int perform_file_scan(const char *ast_file, const char *source_file,
cursor = clang_getCursor(TU, clang_getLocation(TU, file, line, col));
if ((c == EOF || !clang_equalCursors(cursor, prevCursor)) &&
prevCursor.kind != CXCursor_InvalidFile) {
- print_cursor_file_scan(prevCursor, start_line, start_col,
+ print_cursor_file_scan(TU, prevCursor, start_line, start_col,
line, col, prefix);
start_line = line;
start_col = col;
@@ -1183,7 +1189,7 @@ int inspect_cursor_at(int argc, const char **argv) {
clang_getLocation(TU, file, Locations[Loc].line,
Locations[Loc].column));
if (I + 1 == Repeats) {
- PrintCursor(Cursor);
+ PrintCursor(TU, Cursor);
printf("\n");
free(Locations[Loc].filename);
}
@@ -1287,7 +1293,7 @@ int perform_token_annotation(int argc, const char **argv) {
PrintExtent(stdout, start_line, start_column, end_line, end_column);
if (!clang_isInvalid(cursors[i].kind)) {
printf(" ");
- PrintCursor(cursors[i]);
+ PrintCursor(TU, cursors[i]);
}
printf("\n");
}
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index 28f1506988..e6774dc895 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -30,6 +30,7 @@
#include "clang/Frontend/CompilerInstance.h"
#include "clang/Frontend/FrontendDiagnostic.h"
#include "clang/Lex/Lexer.h"
+#include "clang/Lex/HeaderSearch.h"
#include "clang/Lex/PreprocessingRecord.h"
#include "clang/Lex/Preprocessor.h"
#include "llvm/ADT/STLExtras.h"
@@ -2890,6 +2891,16 @@ CXFile clang_getFile(CXTranslationUnit tu, const char *file_name) {
return const_cast<FileEntry *>(FMgr.getFile(file_name));
}
+unsigned clang_isFileMultipleIncludeGuarded(CXTranslationUnit tu, CXFile file) {
+ if (!tu || !file)
+ return 0;
+
+ ASTUnit *CXXUnit = static_cast<ASTUnit *>(tu->TUData);
+ FileEntry *FEnt = static_cast<FileEntry *>(file);
+ return CXXUnit->getPreprocessor().getHeaderSearchInfo()
+ .isFileMultipleIncludeGuarded(FEnt);
+}
+
} // end: extern "C"
//===----------------------------------------------------------------------===//
diff --git a/tools/libclang/libclang.darwin.exports b/tools/libclang/libclang.darwin.exports
index 30c3fd1ac3..7bba6739c5 100644
--- a/tools/libclang/libclang.darwin.exports
+++ b/tools/libclang/libclang.darwin.exports
@@ -115,6 +115,7 @@ _clang_isConstQualifiedType
_clang_isCursorDefinition
_clang_isDeclaration
_clang_isExpression
+_clang_isFileMultipleIncludeGuarded
_clang_isInvalid
_clang_isPODType
_clang_isPreprocessing
diff --git a/tools/libclang/libclang.exports b/tools/libclang/libclang.exports
index 4e96e8a0d6..5f2c362f5b 100644
--- a/tools/libclang/libclang.exports
+++ b/tools/libclang/libclang.exports
@@ -115,6 +115,7 @@ clang_isConstQualifiedType
clang_isCursorDefinition
clang_isDeclaration
clang_isExpression
+clang_isFileMultipleIncludeGuarded
clang_isInvalid
clang_isPODType
clang_isPreprocessing
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-08-05 09:05:38 +0000