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Diffstat (limited to 'target/hexagon/idef-parser/README.rst')
| -rw-r--r-- | target/hexagon/idef-parser/README.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/hexagon/idef-parser/README.rst b/target/hexagon/idef-parser/README.rst index d0aa34309b..7199177ee3 100644 --- a/target/hexagon/idef-parser/README.rst +++ b/target/hexagon/idef-parser/README.rst @@ -138,7 +138,7 @@ we obtain the pseudo code with macros such as ``fJUMPR`` intact. The second step is to expand macros into a form suitable for our parser. -These macros are defined in ``idef-parser/macros.inc`` and the step is +These macros are defined in ``idef-parser/macros.h.inc`` and the step is carried out by the ``prepare`` script which runs the C preprocessor on ``idef_parser_input.h.inc`` to produce ``idef_parser_input.preprocessed.h.inc``. @@ -266,7 +266,7 @@ in plain C is defined as #define fABS(A) (((A) < 0) ? (-(A)) : (A)) and returns the absolute value of the argument ``A``. This macro is not included -in ``idef-parser/macros.inc`` and as such is not expanded and kept as a "call" +in ``idef-parser/macros.h.inc`` and as such is not expanded and kept as a "call" ``fABS(...)``. Reason being, that ``fABS`` is easier to match and map to ``tcg_gen_abs_<width>``, compared to the full ternary expression above. Loads of macros in ``macros.h`` are kept unexpanded to aid in parsing, as seen in the |