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Merged some switch cases in code generation subroutines.

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acqn 2020-08-23 01:35:13 +08:00 committed by Oliver Schmidt
parent 6b64b43395
commit 28de3423eb
1 changed files with 17 additions and 56 deletions
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73
src/cc65/expr.c
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@ -1540,19 +1540,13 @@ void Store (ExprDesc* Expr, const Type* StoreType)
break; break;
case E_LOC_GLOBAL: case E_LOC_GLOBAL:
/* Global variable */
g_putstatic (Flags, Expr->Name, Expr->IVal);
break;
case E_LOC_STATIC: case E_LOC_STATIC:
case E_LOC_REGISTER:
case E_LOC_LITERAL: case E_LOC_LITERAL:
case E_LOC_CODE: case E_LOC_CODE:
/* Static variable, pooled literal or code label location */ /* Global variabl, static variable, register variable, pooled
g_putstatic (Flags, Expr->Name, Expr->IVal); ** literal or code label location.
break; */
case E_LOC_REGISTER:
/* Register variable */
g_putstatic (Flags, Expr->Name, Expr->IVal); g_putstatic (Flags, Expr->Name, Expr->IVal);
break; break;
@ -1620,19 +1614,13 @@ static void PreInc (ExprDesc* Expr)
break; break;
case E_LOC_GLOBAL: case E_LOC_GLOBAL:
/* Global variable */
g_addeqstatic (Flags, Expr->Name, Expr->IVal, Val);
break;
case E_LOC_STATIC: case E_LOC_STATIC:
case E_LOC_REGISTER:
case E_LOC_LITERAL: case E_LOC_LITERAL:
case E_LOC_CODE: case E_LOC_CODE:
/* Static variable, pooled literal or code label location */ /* Global variabl, static variable, register variable, pooled
g_addeqstatic (Flags, Expr->Name, Expr->IVal, Val); ** literal or code label location.
break; */
case E_LOC_REGISTER:
/* Register variable */
g_addeqstatic (Flags, Expr->Name, Expr->IVal, Val); g_addeqstatic (Flags, Expr->Name, Expr->IVal, Val);
break; break;
@ -1697,19 +1685,13 @@ static void PreDec (ExprDesc* Expr)
break; break;
case E_LOC_GLOBAL: case E_LOC_GLOBAL:
/* Global variable */
g_subeqstatic (Flags, Expr->Name, Expr->IVal, Val);
break;
case E_LOC_STATIC: case E_LOC_STATIC:
case E_LOC_REGISTER:
case E_LOC_LITERAL: case E_LOC_LITERAL:
case E_LOC_CODE: case E_LOC_CODE:
/* Static variable, pooled literal or code label location */ /* Global variabl, static variable, register variable, pooled
g_subeqstatic (Flags, Expr->Name, Expr->IVal, Val); ** literal or code label location.
break; */
case E_LOC_REGISTER:
/* Register variable */
g_subeqstatic (Flags, Expr->Name, Expr->IVal, Val); g_subeqstatic (Flags, Expr->Name, Expr->IVal, Val);
break; break;
@ -3863,36 +3845,15 @@ static void addsubeq (const GenDesc* Gen, ExprDesc *Expr, const char* Op)
switch (ED_GetLoc (Expr)) { switch (ED_GetLoc (Expr)) {
case E_LOC_ABS: case E_LOC_ABS:
/* Absolute numeric addressed variable */
if (Gen->Tok == TOK_PLUS_ASSIGN) {
g_addeqstatic (lflags, Expr->Name, Expr->IVal, Expr2.IVal);
} else {
g_subeqstatic (lflags, Expr->Name, Expr->IVal, Expr2.IVal);
}
break;
case E_LOC_GLOBAL: case E_LOC_GLOBAL:
/* Global variable */
if (Gen->Tok == TOK_PLUS_ASSIGN) {
g_addeqstatic (lflags, Expr->Name, Expr->IVal, Expr2.IVal);
} else {
g_subeqstatic (lflags, Expr->Name, Expr->IVal, Expr2.IVal);
}
break;
case E_LOC_STATIC: case E_LOC_STATIC:
case E_LOC_REGISTER:
case E_LOC_LITERAL: case E_LOC_LITERAL:
case E_LOC_CODE: case E_LOC_CODE:
/* Static variable, pooled literal or code label location */ /* Absolute numeric addressed variable, global variable, local
if (Gen->Tok == TOK_PLUS_ASSIGN) { ** static variable, register variable, pooled literal or code
g_addeqstatic (lflags, Expr->Name, Expr->IVal, Expr2.IVal); ** label location.
} else { */
g_subeqstatic (lflags, Expr->Name, Expr->IVal, Expr2.IVal);
}
break;
case E_LOC_REGISTER:
/* Register variable */
if (Gen->Tok == TOK_PLUS_ASSIGN) { if (Gen->Tok == TOK_PLUS_ASSIGN) {
g_addeqstatic (lflags, Expr->Name, Expr->IVal, Expr2.IVal); g_addeqstatic (lflags, Expr->Name, Expr->IVal, Expr2.IVal);
} else { } else {