[Modules] Resolve top-headers of modules lazily.

This allows resolving top-header filenames of modules to FileEntries when
we need them, not eagerly.

Note that that this breaks ABI for libclang functions
clang_Module_getTopLevelHeader / clang_Module_getNumTopLevelHeaders
but this is fine because they are experimental and not widely used yet.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176975 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/tools/c-index-test/c-index-test.c b/tools/c-index-test/c-index-test.c
index 46d61e995c..88b49edaaf 100644
--- a/tools/c-index-test/c-index-test.c
+++ b/tools/c-index-test/c-index-test.c
@@ -1996,12 +1996,12 @@ static int inspect_cursor_at(int argc, const char **argv) {
           unsigned i, numHeaders;
           if (mod) {
             name = clang_Module_getFullName(mod);
-            numHeaders = clang_Module_getNumTopLevelHeaders(mod);
+            numHeaders = clang_Module_getNumTopLevelHeaders(TU, mod);
             printf(" ModuleName=%s Headers(%d):",
                    clang_getCString(name), numHeaders);
             clang_disposeString(name);
             for (i = 0; i < numHeaders; ++i) {
-              CXFile file = clang_Module_getTopLevelHeader(mod, i);
+              CXFile file = clang_Module_getTopLevelHeader(TU, mod, i);
               CXString filename = clang_getFileName(file);
               printf("\n%s", clang_getCString(filename));
               clang_disposeString(filename);