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Re: GDB/libiberty support for IBM long double
- From: "Ulrich Weigand" <uweigand at de dot ibm dot com>
- To: joseph at codesourcery dot com (Joseph S. Myers)
- Cc: dj at redhat dot com (DJ Delorie), gdb-patches at sourceware dot org, gcc-patches at gcc dot gnu dot org
- Date: Fri, 9 Nov 2007 02:07:35 +0100 (CET)
- Subject: Re: GDB/libiberty support for IBM long double
Joseph S. Myers wrote:
> (floatformat_ibm_long_double_is_valid,
> floatformat_ibm_long_double): New.
Looks like something isn't quite right here:
/home/uweigand/fsf/gdb-head/libiberty/floatformat.c: In function 'floatformat_ibm_long_double_is_valid':
/home/uweigand/fsf/gdb-head/libiberty/floatformat.c:286: warning: comparison between signed and unsigned
/home/uweigand/fsf/gdb-head/libiberty/floatformat.c:295: warning: comparison between signed and unsigned
/home/uweigand/fsf/gdb-head/libiberty/floatformat.c:298: warning: unused variable 'mant_bits_left'
/home/uweigand/fsf/gdb-head/libiberty/floatformat.c:297: warning: unused variable 'mant_off'
/home/uweigand/fsf/gdb-head/libiberty/floatformat.c:297: warning: unused variable 'mant_bits'
/home/uweigand/fsf/gdb-head/libiberty/floatformat.c:321: warning: comparison between signed and unsigned
/home/uweigand/fsf/gdb-head/libiberty/floatformat.c: At top level:
/home/uweigand/fsf/gdb-head/libiberty/floatformat.c:275: warning: 'floatformat_ibm_long_double_is_valid' defined but not used
floatformat_ibm_long_double uses floatformat_always_valid
instead of floatformat_ibm_long_double_is_valid ...
Bye,
Ulrich
--
Dr. Ulrich Weigand
GNU Toolchain for Linux on System z and Cell BE
Ulrich.Weigand@de.ibm.com