Don't map a file:line:col triplet that is inside the preamble range to
a "loaded" location of the precompiled preamble.
Instead, handle specially locations of preprocessed entities:
-When looking up for preprocessed entities, map main file locations inside the
preamble range to a preamble loaded location.
-When getting the source range of a preprocessing cursor, map preamble loaded
locations back to main file locations.
Fixes rdar://10175093 & http://llvm.org/PR10999
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140519 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/c-index-test/c-index-test.c b/tools/c-index-test/c-index-test.c
index 6b72413..33044e3 100644
--- a/tools/c-index-test/c-index-test.c
+++ b/tools/c-index-test/c-index-test.c
@@ -1405,6 +1405,17 @@
}
errorCode = 0;
+ if (getenv("CINDEXTEST_EDITING")) {
+ for (i = 0; i < 5; ++i) {
+ if (clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files,
+ clang_defaultReparseOptions(TU))) {
+ fprintf(stderr, "Unable to reparse translation unit!\n");
+ errorCode = -1;
+ goto teardown;
+ }
+ }
+ }
+
file = clang_getFile(TU, filename);
if (!file) {
fprintf(stderr, "file %s is not in this translation unit\n", filename);