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merge from gcc

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This commit is contained in:
DJ Delorie 2009-08-13 17:04:01 +00:00
parent b84aa90aa5
commit 626aaf8909
5 changed files with 28 additions and 0 deletions
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7
libdecnumber/ChangeLog
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@ -1,3 +1,10 @@
2009-08-13 Janis Johnson <janis187@us.ibm.com>
PR c/41046
* decContext.c (decContextTestEndian): Call printf only if DECCHECK.
* decCommon.c ( decFloatShow): Define function only for DECCHECK
or DECTRACE.
2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.in (aclocal_deps): New variable.

2
libdecnumber/decCommon.c
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@ -1157,6 +1157,7 @@ uInt decFloatRadix(const decFloat *df) {
return 10;
} /* decFloatRadix */
#if (DECCHECK || DECTRACE)
/* ------------------------------------------------------------------ */
/* decFloatShow -- printf a decFloat in hexadecimal and decimal */
/* df is the decFloat to show */
@ -1183,6 +1184,7 @@ void decFloatShow(const decFloat *df, const char *tag) {
printf(">%s> %s [big-endian] %s\n", tag, hexbuf, buff);
return;
} /* decFloatShow */
#endif
/* ------------------------------------------------------------------ */
/* decFloatToBCD -- get sign, exponent, and BCD8 from a decFloat */

4
libdecnumber/decContext.c
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@ -31,7 +31,9 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
/* ------------------------------------------------------------------ */
#include <string.h> /* for strcmp */
#ifdef DECCHECK
#include <stdio.h> /* for printf if DECCHECK */
#endif
#include "dconfig.h" /* for GCC definitions */
#include "decContext.h" /* context and base types */
#include "decNumberLocal.h" /* decNumber local types, etc. */
@ -395,8 +397,10 @@ Int decContextTestEndian(Flag quiet) {
if (!quiet) {
if (LITEND) adj="little";
else adj="big";
#if DECCHECK
printf("Warning: DECLITEND is set to %d, but this computer appears to be %s-endian\n",
DECLITEND, adj);
#endif
}
res=(Int)LITEND-dle;
}

5
libiberty/ChangeLog
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@ -1,3 +1,8 @@
2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.in (AUTOCONF, configure_deps): New variables.
($(srcdir)/configure): New rule, active only in maintainer mode.
2009-07-29 Douglas B Rupp <rupp@gnat.com>
* make-temp-file.c (choose_tmpdir): Try standard temp logical on VMS.

10
libiberty/Makefile.in
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@ -459,6 +459,16 @@ stamp-h: $(srcdir)/config.in config.status Makefile
config.status: $(srcdir)/configure
$(SHELL) ./config.status --recheck
AUTOCONF = autoconf
configure_deps = $(srcdir)/aclocal.m4 \
$(srcdir)/../config/acx.m4 \
$(srcdir)/../config/no-executables.m4 \
$(srcdir)/../config/override.m4 \
$(srcdir)/../config/warnings.m4 \
$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(configure_deps)
cd $(srcdir) && $(AUTOCONF)
# Depending on config.h makes sure that config.status has been re-run
# if needed. This prevents problems with parallel builds, in case
# subdirectories need to run config.status also.