summaryrefslogtreecommitdiff
path: root/libgcc
diff options
context:
space:
mode:
authorkrebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4>2014-02-05 15:02:50 +0000
committerkrebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4>2014-02-05 15:02:50 +0000
commit896dc54cd4d7d7c2a6a1000e0466e02e9785cd68 (patch)
treebbe75df4514efd4c9dec933a42b9d01970571bae /libgcc
parentae3a21c97a3c4fe94c1702353834bdb36cb54edc (diff)
downloadgcc-896dc54cd4d7d7c2a6a1000e0466e02e9785cd68.tar.gz
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207507 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgcc')
-rw-r--r--libgcc/ChangeLog10
-rw-r--r--libgcc/config.host2
-rw-r--r--libgcc/config/s390/32/_fixdfdi.c3
-rw-r--r--libgcc/config/s390/32/_fixsfdi.c3
-rw-r--r--libgcc/config/s390/32/_fixtfdi.c3
-rw-r--r--libgcc/config/s390/32/_fixunsdfdi.c3
-rw-r--r--libgcc/config/s390/32/_fixunssfdi.c3
-rw-r--r--libgcc/config/s390/32/_fixunstfdi.c4
8 files changed, 30 insertions, 1 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index f561edd2274..68b7eaf23cf 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -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
diff --git a/libgcc/config.host b/libgcc/config.host
index cc7becf15ef..902a5827a1b 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -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*)
diff --git a/libgcc/config/s390/32/_fixdfdi.c b/libgcc/config/s390/32/_fixdfdi.c
index 1c6954c7067..b1ba06d7335 100644
--- a/libgcc/config/s390/32/_fixdfdi.c
+++ b/libgcc/config/s390/32/_fixdfdi.c
@@ -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__ */
diff --git a/libgcc/config/s390/32/_fixsfdi.c b/libgcc/config/s390/32/_fixsfdi.c
index eaabd18d0e0..dbf40b43a72 100644
--- a/libgcc/config/s390/32/_fixsfdi.c
+++ b/libgcc/config/s390/32/_fixsfdi.c
@@ -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__ */
diff --git a/libgcc/config/s390/32/_fixtfdi.c b/libgcc/config/s390/32/_fixtfdi.c
index 51807d19d0f..50b6c9b46ac 100644
--- a/libgcc/config/s390/32/_fixtfdi.c
+++ b/libgcc/config/s390/32/_fixtfdi.c
@@ -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__ */
diff --git a/libgcc/config/s390/32/_fixunsdfdi.c b/libgcc/config/s390/32/_fixunsdfdi.c
index 7786bdc3458..84cc8bc1a38 100644
--- a/libgcc/config/s390/32/_fixunsdfdi.c
+++ b/libgcc/config/s390/32/_fixunsdfdi.c
@@ -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__ */
diff --git a/libgcc/config/s390/32/_fixunssfdi.c b/libgcc/config/s390/32/_fixunssfdi.c
index b007cf644ce..aeb477a4ee8 100644
--- a/libgcc/config/s390/32/_fixunssfdi.c
+++ b/libgcc/config/s390/32/_fixunssfdi.c
@@ -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__ */
diff --git a/libgcc/config/s390/32/_fixunstfdi.c b/libgcc/config/s390/32/_fixunstfdi.c
index cf4fbdb9ba7..0e2c61fb270 100644
--- a/libgcc/config/s390/32/_fixunstfdi.c
+++ b/libgcc/config/s390/32/_fixunstfdi.c
@@ -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__ */
View Lorry Controller Status