cvs commit: src/lib/msun Makefile src/lib/msun/man signbit.3 src/lib/msun/src math.h s_signbit.c src/lib/libc/gen Makefile.inc signbit.3 signbit.c

[David Schultz]

das         2004-07-19 08:16:10 UTC

  FreeBSD src repository

  Modified files:
    lib/msun             Makefile 
    lib/msun/src         math.h 
    lib/libc/gen         Makefile.inc 
  Added files:
    lib/msun/man         signbit.3 
    lib/msun/src         s_signbit.c 
  Removed files:
    lib/libc/gen         signbit.3 signbit.c 
  Log:
  Fix two bugs in the signbit() macro, which was implemented last year:
  
  - It was added to libc instead of libm.  Hopefully no programs rely
    on this mistake.
  
  - It didn't work properly on large long doubles because its argument
    was converted to type double, resulting in undefined behavior.
  
  Revision  Changes    Path
  1.114     +2 -3      src/lib/libc/gen/Makefile.inc
  1.4       +0 -57     src/lib/libc/gen/signbit.3 (dead)
  1.2       +0 -40     src/lib/libc/gen/signbit.c (dead)
  1.49      +3 -3      src/lib/msun/Makefile
  1.1       +57 -0     src/lib/msun/man/signbit.3 (new)
  1.43      +6 -1      src/lib/msun/src/math.h
  1.1       +58 -0     src/lib/msun/src/s_signbit.c (new)