Address compiler warnings

diff --git a/csrc/pf_inner.c b/csrc/pf_inner.c
index 2e5aac6..295ee55 100644 (file)
--- a/csrc/pf_inner.c
+++ b/csrc/pf_inner.c
@@ -750,8 +750,8 @@ DBUGX(("After Branch: IP = 0x%x\n", InsPtr ));
 /* Calculate product sign: */
                 sg = ((cell_t)(ahi ^ bhi) < 0);
 /* Take absolute values and reduce to um* */
 /* Calculate product sign: */
                 sg = ((cell_t)(ahi ^ bhi) < 0);
 /* Take absolute values and reduce to um* */

-                if ((cell_t)ahi < 0) ahi = (ucell_t)(-ahi);
-                if ((cell_t)bhi < 0) bhi = (ucell_t)(-bhi);
+                if ((cell_t)ahi < 0) ahi = (ucell_t)(-(cell_t)ahi);
+                if ((cell_t)bhi < 0) bhi = (ucell_t)(-(cell_t)bhi);

 
 /* Break into hi and lo 16 bit parts. */
                 alo = LOWER_HALF(ahi);
 
 /* Break into hi and lo 16 bit parts. */
                 alo = LOWER_HALF(ahi);

diff --git a/csrc/pf_save.c b/csrc/pf_save.c
index 455b847..03f4ce8 100644 (file)
--- a/csrc/pf_save.c
+++ b/csrc/pf_save.c
@@ -459,7 +459,7 @@ cell_t ffSaveForth( const char *FileName, ExecToken EntryPoint, cell_t NameSize,
         NameSize = QUADUP(NameSize);  /* Align */
         if( NameSize > 0 )
         {
         NameSize = QUADUP(NameSize);  /* Align */
         if( NameSize > 0 )
         {

-            NameSize = MAX( NameSize, (NameChunkSize + 1024) );
+            NameSize = MAX( (ucell_t)NameSize, (NameChunkSize + 1024) );

         }
         SD.sd_NameSize = NameSize;
     }
         }
         SD.sd_NameSize = NameSize;
     }


@@ -467,7 +467,7 @@ cell_t ffSaveForth( const char *FileName, ExecToken EntryPoint, cell_t NameSize,
 /* How much real code is there? */
     CodeChunkSize = QUADUP(relativeCodePtr);
     CodeSize = QUADUP(CodeSize);  /* Align */
 /* How much real code is there? */
     CodeChunkSize = QUADUP(relativeCodePtr);
     CodeSize = QUADUP(CodeSize);  /* Align */

-    CodeSize = MAX( CodeSize, (CodeChunkSize + 2048) );
+    CodeSize = MAX( (ucell_t)CodeSize, (CodeChunkSize + 2048) );

     SD.sd_CodeSize = CodeSize;
 
 
     SD.sd_CodeSize = CodeSize;
 
 

diff --git a/csrc/pfinnrfp.h b/csrc/pfinnrfp.h
index 6e2c628..ec476f7 100644 (file)
--- a/csrc/pfinnrfp.h
+++ b/csrc/pfinnrfp.h
@@ -207,7 +207,7 @@
 
     case ID_FP_FROUND:
         PUSH_TOS;
 
     case ID_FP_FROUND:
         PUSH_TOS;

-        TOS = fp_round(FP_TOS);
+        TOS = (cell_t)fp_round(FP_TOS);

         M_FP_DROP;
         break;
 
         M_FP_DROP;
         break;