Changeset 3750 in Sophya for trunk/SophyaLib/BaseTools/machdefs_mkmf.h

Timestamp:

Mar 3, 2010, 9:44:38 PM (16 years ago)

Author:

ansari

Message:

Prise en charge de float 128 bits (r_16, complex<r_16>) par les NDataBlock<T> et PPersist, controlee par le flag de compilation SO_LDBLE128 defini ds machdefs.h , Reza 03/03/2010

File:

• trunk/SophyaLib/BaseTools/machdefs_mkmf.h (modified) (2 diffs)

trunk/SophyaLib/BaseTools/machdefs_mkmf.h

@@ -6 +6 @@
   - SO_NOFPIC  : disable fPIC flag (Position Independent Code) default fPIC enabled 
   - SO_SASIZET64 : select 64 bits size for array indices (default 32 bits)
+  - SO_LDBLE128  : enable support for 128 bits floating point numbers (default NO 128 bits floats)
   - SO_BOUNDCHECKING : activate bound checking (in accessing array elements)
   - SOPHYA_DEBUG : debug flag ( --> if set, SO_BOUNDCHECKING is also set)
@@ -83 +84 @@
 typedef float r_4;
 typedef double r_8;
+#ifdef SO_LDBLE128
+/* 128 bits floating point numbers */
+typedef long double r_16;
+#endif
 
 /* --------------------------------------------------------------- */