* cris.h (EH_RETURN_DATA_REGNO): Fix unsigned>=0 warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46488 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c65ba80..0c05ec9 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2001-10-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+       * cris.h (EH_RETURN_DATA_REGNO): Fix unsigned>=0 warning.
+
 Thu Oct 25 08:46:06 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
        * alias.c (can_address_p): No longer static.

diff --git a/gcc/config/cris/cris.h b/gcc/config/cris/cris.h
index 5795358..081af38 100644 (file)
--- a/gcc/config/cris/cris.h
+++ b/gcc/config/cris/cris.h
@@ -837,7 +837,7 @@ enum reg_class {NO_REGS, ALL_REGS, LIM_REG_CLASSES};
    number of __builtin_eh_return callers is limited.  For now return
    parameter registers in reverse order and hope for the best.  */
 #define EH_RETURN_DATA_REGNO(N) \
-  (((N) >= 0 && (N) < 4) ? (CRIS_FIRST_ARG_REG + 3 - (N)) : INVALID_REGNUM)
+  (IN_RANGE((N), 0, 3) ? (CRIS_FIRST_ARG_REG + 3 - (N)) : INVALID_REGNUM)
 
 /* Store the stack adjustment in the structure-return-address register.  */
 #define CRIS_STACKADJ_REG STRUCT_VALUE_REGNUM