Remove most #ifdef DOINIT #23778
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Remove most #ifdef DOINIT #23778
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None of the affected code is in EBCDIC platforms; by making that the outermost #ifdef, we can eliminate some nesting
Most of the tables defined here can use INIT() instead of the more clumsy #ifdef DOINIT..#else..#endif sequences. The one that can't has #ifdef's in its initialization, so can't be initialized with INIT().
This removes some DOINITs
By changing its regenerating program regcomp.pl
And avoid the more clumsy DOINITs
and not DOINIT
by changing regen/opcode.pl
khwilliamson
added
the
Use merge commit
There are no tables currently generated by this file that are affected, however.
I'm uncertain about the other DOINIT use in this file.
khwilliamson
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INIT_api
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Now that I have documented
INITand kin in #23742, I realize that I and others have failed to realize its usefulness in removing most needs for using the#ifdef DOINIT ... #else ... #endifparadigm that requires repetitive lines, and makes things harder to read.
The only cases I found for needing the directives are when the initialization requires preprocessor directives itself. One such case is where it
#includes a file.This p.r. is a series of commits that convert
DOINITconditionals intoINIT