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-rw-r--r--clang/tools/libclang/CIndex.cpp9
1 files changed, 8 insertions, 1 deletions
diff --git a/clang/tools/libclang/CIndex.cpp b/clang/tools/libclang/CIndex.cpp
index 017fd0bcfad..6b073f56a95 100644
--- a/clang/tools/libclang/CIndex.cpp
+++ b/clang/tools/libclang/CIndex.cpp
@@ -5455,6 +5455,9 @@ const char *clang_getTUResourceUsageName(CXTUResourceUsageKind kind) {
case CXTUResourceUsage_PreprocessingRecord:
str = "Preprocessor: PreprocessingRecord";
break;
+ case CXTUResourceUsage_SourceManager_DataStructures:
+ str = "SourceManager: data structures and tables";
+ break;
}
return str;
}
@@ -5507,9 +5510,13 @@ CXTUResourceUsage clang_getCXTUResourceUsage(CXTranslationUnit TU) {
createCXTUResourceUsageEntry(*entries,
CXTUResourceUsage_SourceManager_Membuffer_Malloc,
(unsigned long) srcBufs.malloc_bytes);
- createCXTUResourceUsageEntry(*entries,
+ createCXTUResourceUsageEntry(*entries,
CXTUResourceUsage_SourceManager_Membuffer_MMap,
(unsigned long) srcBufs.mmap_bytes);
+ createCXTUResourceUsageEntry(*entries,
+ CXTUResourceUsage_SourceManager_DataStructures,
+ (unsigned long) astContext.getSourceManager()
+ .getDataStructureSizes());
// How much memory is being used by the ExternalASTSource?
if (ExternalASTSource *esrc = astContext.getExternalSource()) {
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