I've accidently applied the following patch to the 4.3 release tag.
Reverting thusly. Sorry :(
2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/tpf.h (TARGET_DEFAULT): Remove MASK_HARD_FLOAT and
add MASK_HARD_DFP.
From-SVN: r152522
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8ad1f09..cc06787 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,8 +1,3 @@
-2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * config/s390/tpf.h (TARGET_DEFAULT): Remove MASK_HARD_FLOAT and
- add MASK_HARD_DFP.
-
2009-01-24 Release Manager
* GCC 4.3.3 released.
diff --git a/gcc/config/s390/tpf.h b/gcc/config/s390/tpf.h
index 455c8ad..5ffbd07 100644
--- a/gcc/config/s390/tpf.h
+++ b/gcc/config/s390/tpf.h
@@ -55,7 +55,7 @@
enable TPF profiling support and the standard backchain by default. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_TPF_PROFILING | MASK_64BIT | MASK_ZARCH \
- | MASK_HARD_DFP | MASK_BACKCHAIN)
+ | MASK_HARD_FLOAT | MASK_BACKCHAIN)
/* Exception handling. */