2001-07-13 Dave Brolley <brolley@redhat.com>

	* cgen-ops.h (ADDCFDI): New function.

diff --git a/sid/component/cgen-cpu/ChangeLog b/sid/component/cgen-cpu/ChangeLog
index 831559e..ec086ae 100644 (file)
--- a/sid/component/cgen-cpu/ChangeLog
+++ b/sid/component/cgen-cpu/ChangeLog
@@ -1,3 +1,7 @@
+2001-07-13  Dave Brolley  <brolley@redhat.com>
+
+       * cgen-ops.h (ADDCFDI): New function.
+
 2001-06-28  Jeff Johnston  <jjohnstn@redhat.com>
 
         * compCGEN.cxx (cgen_cpu::stream_state): Change reference to

diff --git a/sid/component/cgen-cpu/cgen-ops.h b/sid/component/cgen-cpu/cgen-ops.h
index 6a60c23..38c2890 100644 (file)
--- a/sid/component/cgen-cpu/cgen-ops.h
+++ b/sid/component/cgen-cpu/cgen-ops.h
@@ -389,6 +389,14 @@ ADDCFSI (SI a, SI b, BI c)
 }
 
 inline BI
+ADDCFDI (DI a, DI b, BI c)
+{
+  DI tmp = ADDDI (a, ADDDI (b, c));
+  BI res = ((UDI) tmp < (UDI) a) || (c && tmp == a);
+  return res;
+}
+
+inline BI
 ADDOFHI (HI a, HI b, BI c)
 {
   HI tmp = ADDHI (a, ADDHI (b, c));