From: johanknol <johanknol@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Thu, 3 Apr 2003 07:35:35 +0000 (+0000)
Subject: missing return values is a warning now
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=814818d257f2d990db5aa82da055c399b089b6bd;p=fw%2Fsdcc

missing return values is a warning now


git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2467 4a8a32a2-be11-0410-ad9d-d568d2c75423
---

diff --git a/src/SDCCast.c b/src/SDCCast.c
index fae7603b..91a4f81e 100644
--- a/src/SDCCast.c
+++ b/src/SDCCast.c
@@ -3330,7 +3330,7 @@ decorateType (ast * tree)
 
       if (!IS_VOID (currFunc->type->next) && tree->right == NULL)
 	{
-	  werror (E_VOID_FUNC, currFunc->name);
+	  werror (W_VOID_FUNC, currFunc->name);
 	  goto errorTreeReturn;
 	}
 
diff --git a/src/SDCCopt.c b/src/SDCCopt.c
index 1d390a69..374c34d2 100644
--- a/src/SDCCopt.c
+++ b/src/SDCCopt.c
@@ -895,7 +895,7 @@ eBBlockFromiCode (iCode * ic)
 	   bp; 
 	   bp=setNextItem(ebbs[saveCount-1]->predList)) {
 	if (bp->ech->op != RETURN) {
-	  werror (E_VOID_FUNC, currFunc->name);
+	  werror (W_VOID_FUNC, currFunc->name);
 	}
       }
     }
diff --git a/support/Util/SDCCerr.c b/support/Util/SDCCerr.c
index 6698c0a4..1bc00c11 100644
--- a/support/Util/SDCCerr.c
+++ b/support/Util/SDCCerr.c
@@ -169,7 +169,7 @@ struct
    "Label undefined '%s'" },
 { E_FUNC_VOID, ERROR_LEVEL_ERROR,
    "void function returning value" },
-{ E_VOID_FUNC, ERROR_LEVEL_ERROR,
+{ W_VOID_FUNC, ERROR_LEVEL_WARNING,
    "function '%s' must return value" },
 { W_RETURN_MISMATCH, ERROR_LEVEL_WARNING,
    "function return value mismatch" },
diff --git a/support/Util/SDCCerr.h b/support/Util/SDCCerr.h
index ce20b853..73987cb0 100644
--- a/support/Util/SDCCerr.h
+++ b/support/Util/SDCCerr.h
@@ -74,7 +74,7 @@ SDCCERR - SDCC Standard error handler
 #define  E_DUPLICATE_LABEL 56        /* duplicate label name   */
 #define  E_LABEL_UNDEF     57        /* undefined label used   */
 #define  E_FUNC_VOID       58        /* void func ret value    */
-#define  E_VOID_FUNC       59        /* func must return value */
+#define  W_VOID_FUNC       59        /* func must return value */
 #define  W_RETURN_MISMATCH 60        /* return value mismatch  */
 #define  E_CASE_CONTEXT    61        /* case stmnt without switch */
 #define  E_CASE_CONSTANT   62        /* case expression ! const*/