Created

[fw/sdcc] / src / SDCCsymt.h

diff --git a/src/SDCCsymt.h b/src/SDCCsymt.h
index a2859937eaf4f16ff1f053899363364968b4ede2..88a5d546795b6ab582408d15486324fb87040bd9 100644 (file)
--- a/src/SDCCsymt.h
+++ b/src/SDCCsymt.h
@@ -227,6 +227,7 @@ typedef struct symbol
     unsigned ruonly:1;         /* used in return statement only */
     unsigned spildir:1;                /* spilt in direct space */
     unsigned ptrreg:1;         /* this symbol assigned to a ptr reg */
+    unsigned noSpilLoc:1;      /* cannot be assigned a spil location */
     unsigned accuse;           /* can be left in the accumulator
                                   On the Z80 accuse is devided into
                                   ACCUSE_A and ACCUSE_HL as the idea
@@ -328,6 +329,7 @@ symbol;
                                      DCL_TYPE(x) == UPOINTER  ))
 #define IS_PTR_CONST(x) (IS_PTR(x) && DCL_PTR_CONST(x))
 #define IS_FARPTR(x) (IS_DECL(x) && DCL_TYPE(x) == FPOINTER)
+#define IS_CODEPTR(x) (IS_DECL(x) && DCL_TYPE(x) == CPOINTER)
 #define IS_GENPTR(x) (IS_DECL(x) && DCL_TYPE(x) == GPOINTER)
 #define IS_FUNC(x)   (IS_DECL(x) && DCL_TYPE(x) == FUNCTION)
 #define IS_LONG(x)   (IS_SPEC(x) && x->select.s._long)
@@ -383,6 +385,8 @@ extern symbol *__muldiv[3][3][2];
 extern sym_link *__multypes[3][2];
 /* Dims: to/from float, BYTE/WORD/DWORD, SIGNED/USIGNED */
 extern symbol *__conv[2][3][2];
+/* Dims: shift left/shift right, BYTE/WORD/DWORD, SIGNED/UNSIGNED */
+extern symbol *__rlrr[2][3][2];
 
 #define CHARTYPE       __multypes[0][0]
 #define UCHARTYPE      __multypes[0][1]
@@ -416,7 +420,7 @@ sym_link *getSpec (sym_link *);
 char *genSymName (int);
 int compStructSize (int, structdef *);
 sym_link *copyLinkChain (sym_link *);
-int checkDecl (symbol *);
+int checkDecl (symbol *, int);
 void checkBasic (sym_link *, sym_link *);
 value *checkPointerIval (sym_link *, value *);
 value *checkStructIval (symbol *, value *);
@@ -427,7 +431,7 @@ unsigned int bitsForType (sym_link *);
 sym_link *newIntLink ();
 sym_link *newCharLink ();
 sym_link *newLongLink ();
-int checkType (sym_link *, sym_link *);
+int compareType (sym_link *, sym_link *);
 int checkFunction (symbol *);
 void cleanUpLevel (bucket **, int);
 void cleanUpBlock (bucket **, int);