r197154 - in /trunk/gcc: ChangeLog config/s390/...

[krebbel@gcc.gnu.org]

Author: krebbel
Date: Wed Mar 27 07:46:19 2013
New Revision: 197154

URL: http://gcc.gnu.org/viewcvs?rev=197154&root=gcc&view=rev
Log:
I've committed the attached patch.

2013-03-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.h (TARGET_FLT_EVAL_METHOD): Define.

---
 gcc/config/s390/s390.h |    5 +++++
 1 file changed, 5 insertions(+)

Index: gcc/config/s390/s390.h
===================================================================
*** gcc/config/s390/s390.h.orig
--- gcc/config/s390/s390.h
*************** enum processor_flags
*** 164,169 ****
--- 164,174 ----
  #define S390_TDC_INFINITY (S390_TDC_POSITIVE_INFINITY \
  			  | S390_TDC_NEGATIVE_INFINITY )
  
+ /* This is used by float.h to define the float_t and double_t data
+    types.  For historical reasons both are double on s390 what cannot
+    be changed anymore.  */
+ #define TARGET_FLT_EVAL_METHOD 1
+ 
  /* Target machine storage layout.  */
  
  /* Everything is big-endian.  */


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/s390/s390.h