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glapi: replace dispatch.h inline functions with macros for faster compilation 

A change in dispatch.h now takes 11.7% less user+sys time to compile.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14000>
This commit is contained in:
Marek Olšák 2021-11-29 07:14:31 -05:00
parent 1aa0b587cd
commit 77c2a7c2e4
1 changed files with 7 additions and 10 deletions
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17
src/mapi/glapi/gen/gl_table.py
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@ -164,16 +164,13 @@ class PrintRemapTable(gl_XML.gl_print_base):
arg_string = gl_XML.create_parameter_string(f.parameters, 0)
print('typedef %s (GLAPIENTRYP _glptr_%s)(%s);' % (f.return_type, f.name, arg_string))
print('#define CALL_%s(disp, parameters) \\' % (f.name))
print(' (* GET_%s(disp)) parameters' % (f.name))
print('static inline _glptr_%s GET_%s(struct _glapi_table *disp) {' % (f.name, f.name))
print(' return (_glptr_%s) (GET_by_offset(disp, _gloffset_%s));' % (f.name, f.name))
print('}')
print()
print('static inline void SET_%s(struct _glapi_table *disp, %s (GLAPIENTRYP fn)(%s)) {' % (f.name, f.return_type, arg_string))
print(' SET_by_offset(disp, _gloffset_%s, fn);' % (f.name))
print('}')
print()
print('#define CALL_{0}(disp, parameters) (* GET_{0}(disp)) parameters'.format(f.name))
print('#define GET_{0}(disp) ((_glptr_{0})(GET_by_offset((disp), _gloffset_{0})))'.format(f.name))
print("""#define SET_{0}(disp, func) do {{ \\
{1} (GLAPIENTRYP fn)({2}) = func; \\
SET_by_offset(disp, _gloffset_{0}, fn); \\
}} while (0)
""".format(f.name, f.return_type, arg_string))
return