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Re: Squelch Java use of HOST_FLOAT_WORDS_BIG_ENDIAN (take two)
- From: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- To: gcc-patches at gcc dot gnu dot org
- Cc: zack at codesourcery dot com
- Date: Sat, 22 Mar 2003 22:24:38 -0500 (EST)
- Subject: Re: Squelch Java use of HOST_FLOAT_WORDS_BIG_ENDIAN (take two)
The following patch introduces a bootstrap failure on hppa64-hp-hpux11.11:
* jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
finite floating point numbers for output; special case
non-finite floats.
stage1/xgcc -Bstage1/ -B/opt/gnu/hppa2.0w-hp-hpux11.11/bin/ -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -pedantic -Wno-long-long -Werror -fno-common -DHAVE_CONFIG_H -o jcf-dump java/jcf-dump.o java/jcf-io.o java/jcf-depend.o java/jcf-path.o java/zextract.o errors.o version.o mkdeps.o ggc-none.o -L../zlib -lz ../libiberty/libiberty.a
/usr/ccs/bin/ld: Unsatisfied symbols:
frexp (first referenced in java/jcf-dump.o) (code)
ldexp (first referenced in java/jcf-dump.o) (code)
These two routines are in libm but we don't appear to be linking against it.
Dave
--
J. David Anglin dave dot anglin at nrc-cnrc dot gc dot ca
National Research Council of Canada (613) 990-0752 (FAX: 952-6602)