add allocation release note and fix rst quotes

Author: dingxiangfei2009

clang/docs/ReleaseNotes.rst

@@ -327,9 +327,9 @@ Non-comprehensive list of changes in this release
   ``__reference_constructs_from_temporary`` should be used instead. (#GH44056)
 - Added `__builtin_get_vtable_pointer` to directly load the primary vtable pointer from a
   polymorphic object.
-- `libclang` receives a family of new bindings to query basic facts about
-  GCC-style inline assembly blocks, including whether the block is `volatile`
-  and its template string following the LLVM IR `asm` format. (#GH143424)
+- ``libclang`` receives a family of new bindings to query basic facts about
+  GCC-style inline assembly blocks, including whether the block is ``volatile``
+  and its template string following the LLVM IR ``asm`` format. (#GH143424)
 - Clang no longer rejects reinterpret_cast conversions between indirect
   ARC-managed pointers and other pointer types. The prior behavior was overly
   strict and inconsistent with the ARC specification.

clang/include/clang-c/Index.h

@@ -4521,14 +4521,17 @@ CINDEX_LINKAGE CXStringSet *clang_Cursor_getObjCManglings(CXCursor);
  *
  * This function also returns a valid empty string if the cursor does not point
  * at a GCC inline assembly block.
+ *
+ * Users are responsible for releasing the allocation of returned string via
+ * \c clang_disposeString.
  */
 
 CINDEX_LINKAGE CXString clang_Cursor_getGCCAssemblyTemplate(CXCursor);
 
 /**
  * Given a CXCursor_GCCAsmStmt cursor, check if the assembly block has goto
  * labels.
- * This function also returns FALSE if the cursor does not point at a GCC inline
+ * This function also returns 0 if the cursor does not point at a GCC inline
  * assembly block.
  */
 
@@ -4553,11 +4556,14 @@ CINDEX_LINKAGE unsigned clang_Cursor_getGCCAssemblyNumInputs(CXCursor);
 /**
  * Given a CXCursor_GCCAsmStmt cursor, get the constraint and expression cursor
  * to the Index-th input.
- * This function returns TRUE when the cursor points at a GCC inline assembly
+ * This function returns 1 when the cursor points at a GCC inline assembly
  * statement, `Index` is within bounds and both the `Constraint` and `Expr` are
  * not NULL.
- * Otherwise, this function returns FALSE but leaves `Constraint` and `Expr`
+ * Otherwise, this function returns 0 but leaves `Constraint` and `Expr`
  * intact.
+ *
+ * Users are responsible for releasing the allocation of `Constraint` via
+ * \c clang_disposeString.
  */
 
 CINDEX_LINKAGE unsigned clang_Cursor_getGCCAssemblyInput(CXCursor Cursor,
@@ -4568,11 +4574,14 @@ CINDEX_LINKAGE unsigned clang_Cursor_getGCCAssemblyInput(CXCursor Cursor,
 /**
  * Given a CXCursor_GCCAsmStmt cursor, get the constraint and expression cursor
  * to the Index-th output.
- * This function returns TRUE when the cursor points at a GCC inline assembly
+ * This function returns 1 when the cursor points at a GCC inline assembly
  * statement, `Index` is within bounds and both the `Constraint` and `Expr` are
  * not NULL.
- * Otherwise, this function returns FALSE but leaves `Constraint` and `Expr`
+ * Otherwise, this function returns 0 but leaves `Constraint` and `Expr`
  * intact.
+ *
+ * Users are responsible for releasing the allocation of `Constraint` via
+ * \c clang_disposeString.
  */
 
 CINDEX_LINKAGE unsigned clang_Cursor_getGCCAssemblyOutput(CXCursor Cursor,
@@ -4592,6 +4601,9 @@ CINDEX_LINKAGE unsigned clang_Cursor_getGCCAssemblyNumClobbers(CXCursor Cursor);
  * Given a CXCursor_GCCAsmStmt cursor, get the Index-th clobber of it.
  * This function returns a valid empty string if the cursor does not point
  * at a GCC inline assembly block or `Index` is out of bounds.
+ *
+ * Users are responsible for releasing the allocation of returned string via
+ * \c clang_disposeString.
  */
 
 CINDEX_LINKAGE CXString clang_Cursor_getGCCAssemblyClobber(CXCursor Cursor,
@@ -4600,7 +4612,7 @@ CINDEX_LINKAGE CXString clang_Cursor_getGCCAssemblyClobber(CXCursor Cursor,
 /**
  * Given a CXCursor_GCCAsmStmt cursor, check if the inline assembly is
  * `volatile`.
- * This function returns FALSE if the cursor does not point at a GCC inline
+ * This function returns 0 if the cursor does not point at a GCC inline
  * assembly block.
  */