R-alpha: R-alpha0.14: problems on the DecAlpha

Philippe Lambert (phlamber@luc.ac.be)
Fri, 29 Nov 1996 13:08:50 +0100 (MET)


From: Philippe Lambert <phlamber@luc.ac.be>
Message-Id: <9611291208.AA27783@alpha.luc.ac.be>
Subject: R-alpha: R-alpha0.14: problems on the DecAlpha
To: r-testers@stat.math.ethz.ch (R.testers)
Date: Fri, 29 Nov 1996 13:08:50 +0100 (MET)

I get the following type of message when I execute R0.14 on a DecAlpha:

Unaligned access pid=18423 <R.binary> va=0x11ffffad4 pc=0x120080aec
ra=0x1200113
04 inst=0xa4310000
Unaligned access pid=18423 <R.binary> va=0x11ffffad4 pc=0x120080af4
ra=0x1200113
04 inst=0xb4310000
Unaligned access pid=18423 <R.binary> va=0x11ffffad4 pc=0x120080aec
ra=0x1200113
04 inst=0xa4310000
Unaligned access pid=18423 <R.binary> va=0x11ffffad4 pc=0x120080af4
ra=0x1200113
04 inst=0xb4310000
Unaligned access pid=18423 <R.binary> va=0x11ffffad4 pc=0x120080bdc
ra=0x1200113
04 inst=0xa4310000 

Note that R was compiled with a lot of warnings, but without error
messages.

The src/include/Platform.h file is included below for information.
  Philippe Lambert.

/* src/include/Platform.h.  Generated automatically by configure.  */
#ifndef _PLATFORM_H_
#define _PLATFORM_H_

#define Unix

/* Floating Point Arithmetic */
/* #undef HAVE_MATHERR */		/* System V */
#define HAVE_ISNAN 1		/* IEEE Arith indicator */

/* Signal Handler Type */
#define RETSIGTYPE void

/* Dynamic Linking */
/* #undef HAVE_DL_H */		/* hpux */
#define HAVE_DLFCN_H 1		/* Everything else */

/* ELF Binary Format */
/* #undef HAVE_ELF_H */

/* Process Timing */
#define HAVE_TIMES 1
/* #undef HAVE_TIMES_H */
#define HAVE_SYS_TIMES_H 1

/* Fortran and C Links */
#define HAVE_F77_UNDERSCORE 1

#ifdef HAVE_F77_UNDERSCORE
#define F77_SYMBOL(x)	x ## _
#define F77_QSYMBOL(x)	#x ## "_"
#else
#define F77_SYMBOL(x)	x
#define F77_QSYMBOL(x)	#x
#endif

/* GNU Readline Library */
/* #undef HAVE_LIBREADLINE */

/* Bug Workarounds */
/* #undef HAVE_OSF_SPRINTF_BUG */

/* Some platforms other than ELF drop the leading _ */
#define HAVE_NO_SYMBOL_UNDERSCORE 1
#ifndef HAVE_NO_SYMBOL_UNDERSCORE
#ifdef HAVE_ELF_H
#define HAVE_NO_SYMBOL_UNDERSCORE
#endif
#endif

#define R_PLATFORM	"alpha-dec-osf4.0"
#define R_CPU		"alpha"
#define R_VENDOR	"dec"
#define R_OS		"osf4.0"
#define R_MAJOR		"0"
#define R_MINOR		"14"
#define R_STATUS	"alpha"
#define R_STATUS_REV	"0"
#define R_DAY		"29"
#define R_MONTH		"November"
#define R_YEAR		"1996"

#endif

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