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From-SVN: r273
This commit is contained in:
Richard Stallman 1992-02-03 04:32:05 +00:00
parent d0c843905f
commit 161ca48c69
1 changed files with 2 additions and 1 deletions

View File

@ -128,7 +128,8 @@ extern double (atof) ();
#ifndef REAL_VALUE_TRUNCATE
#define REAL_VALUE_TRUNCATE(mode, x) \
(GET_MODE_BITSIZE (mode) == GET_MODE_BITSIZE (SFmode) ? (float) (x) : (x))
(GET_MODE_BITSIZE (mode) == sizeof (float) * HOST_BITS_PER_CHAR \
? (float) (x) : (x))
#endif
/* Determine whether a floating-point value X is infinite. */