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config.host: Include t-floattodi also for s390x.

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2014-02-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config.host: Include t-floattodi also for s390x.
	* config/s390/32/_fixdfdi.c: Omit in 64 bit mode.
	* config/s390/32/_fixsfdi.c: Likewise.
	* config/s390/32/_fixtfdi.c: Likewise.
	* config/s390/32/_fixunsdfdi.c: Likewise.
	* config/s390/32/_fixunssfdi.c: Likewise.
	* config/s390/32/_fixunstfdi.c: Likewise.

From-SVN: r207507
This commit is contained in:
Andreas Krebbel 2014-02-05 15:02:50 +00:00 committed by Andreas Krebbel
parent 609524d29c
commit bbf391dbf7
8 changed files with 30 additions and 1 deletions
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10
libgcc/ChangeLog
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@ -1,3 +1,13 @@
2014-02-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config.host: Include t-floattodi also for s390x.
* config/s390/32/_fixdfdi.c: Omit in 64 bit mode.
* config/s390/32/_fixsfdi.c: Likewise.
* config/s390/32/_fixtfdi.c: Likewise.
* config/s390/32/_fixunsdfdi.c: Likewise.
* config/s390/32/_fixunssfdi.c: Likewise.
* config/s390/32/_fixunstfdi.c: Likewise.
2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR target/59788

2
libgcc/config.host
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@ -1013,7 +1013,7 @@ s390-*-linux*)
md_unwind_header=s390/linux-unwind.h
;;
s390x-*-linux*)
tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux"
tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux s390/32/t-floattodi"
md_unwind_header=s390/linux-unwind.h
;;
s390x-ibm-tpf*)

3
libgcc/config/s390/32/_fixdfdi.c
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@ -24,6 +24,8 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef __s390x__
#define EXPD(fp) (((fp.l.upper) >> 20) & 0x7FF)
#define EXCESSD 1022
#define SIGNBIT 0x80000000
@ -94,3 +96,4 @@ __fixdfdi (double a1)
return (SIGND (dl1) ? -l : l);
}
#endif /* !__s390x__ */

3
libgcc/config/s390/32/_fixsfdi.c
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@ -24,6 +24,8 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef __s390x__
#define EXP(fp) (((fp.l) >> 23) & 0xFF)
#define EXCESS 126
#define SIGNBIT 0x80000000
@ -90,3 +92,4 @@ __fixsfdi (float a1)
return (SIGN (fl1) ? -l : l);
}
#endif /* !__s390x__ */

3
libgcc/config/s390/32/_fixtfdi.c
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@ -24,6 +24,8 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef __s390x__
#define EXPD(fp) (((fp.l.i[0]) >> 16) & 0x7FFF)
#define EXPONENT_BIAS 16383
#define MANTISSA_BITS 112
@ -99,3 +101,4 @@ __fixtfdi (long double a1)
return SIGND (dl1) ? -(l >> -exp) : l >> -exp;
}
#endif /* !__s390x__ */

3
libgcc/config/s390/32/_fixunsdfdi.c
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@ -24,6 +24,8 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef __s390x__
#define EXPD(fp) (((fp.l.upper) >> 20) & 0x7FF)
#define EXCESSD 1022
#define SIGNBIT 0x80000000
@ -91,3 +93,4 @@ __fixunsdfdi (double a1)
return l;
}
#endif /* !__s390x__ */

3
libgcc/config/s390/32/_fixunssfdi.c
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@ -24,6 +24,8 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef __s390x__
#define EXP(fp) (((fp.l) >> 23) & 0xFF)
#define EXCESS 126
#define SIGNBIT 0x80000000
@ -87,3 +89,4 @@ __fixunssfdi (float a1)
return l;
}
#endif /* !__s390x__ */

4
libgcc/config/s390/32/_fixunstfdi.c
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@ -24,6 +24,8 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef __s390x__
#define EXPD(fp) (((fp.l.i[0]) >> 16) & 0x7FFF)
#define EXPONENT_BIAS 16383
#define MANTISSA_BITS 112
@ -94,3 +96,5 @@ __fixunstfdi (long double a1)
return l >> -exp;
}
#endif /* !__s390x__ */