@@ -148,7 +148,7 @@ complete listing.
148148 worse performances (due to increased code size for example). The compiler is
149149 usually smarter than the developer for the cost/benefit analysis.
150150
151- If Python is:ref: `built in debug mode <debug-build >` (if the`` Py_DEBUG ` `
151+ If Python is:ref: `built in debug mode <debug-build >` (if the:c:macro: ` Py_DEBUG `
152152 macro is defined), the:c:macro: `Py_ALWAYS_INLINE ` macro does nothing.
153153
154154 It must be specified before the function return type. Usage::
@@ -812,12 +812,14 @@ available that support tracing of reference counts, debugging the memory
812812allocator, or low-level profiling of the main interpreter loop. Only the most
813813frequently used builds will be described in the remainder of this section.
814814
815- Compiling the interpreter with the:c:macro: `Py_DEBUG ` macro defined produces
815+ ..c :macro :: Py_DEBUG
816+
817+ :c:macro: `!Py_DEBUG ` macro defined produces
816818what is generally meant by:ref: `a debug build of Python <debug-build >`.
817- :c:macro: `Py_DEBUG ` is enabled in the Unix build by adding
819+ :c:macro: `! Py_DEBUG
818820:option: `--with-pydebug ` to the:file: `./configure ` command.
819821It is also implied by the presence of the
820- not-Python-specific:c:macro: `_DEBUG ` macro. When:c:macro: `Py_DEBUG ` is enabled
822+ not-Python-specific:c:macro: `! _DEBUG:c:macro: `! Py_DEBUG
821823in the Unix build, compiler optimization is disabled.
822824
823825In addition to the reference count debugging described below, extra checks are
@@ -832,4 +834,3 @@ after every statement run by the interpreter.)
832834
833835Please refer to:file: `Misc/SpecialBuilds.txt ` in the Python source distribution
834836for more detailed information.
835-