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Add function prototypes.

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This commit is contained in:
carl 2019-03-25 00:14:08 +08:00
parent f161a5867d
commit 82cdc096b0
2 changed files with 11 additions and 10 deletions
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6
mach/vax4/as/mach1.c
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@ -66,3 +66,9 @@ extern struct operand opnd[6]; /* maximum number of operands of a VAX
instruction is 6
*/
extern int op_ind; /* index in opng array */
/* VAX4 Specific instructions */
void branch(int opc, expr_t exp);
void ext_branch(int opc, expr_t exp);
void operands(void);

15
mach/vax4/as/mach5.c
View file

@ -12,9 +12,7 @@
#define rev_cond_branch(opc) ((opc) ^ 1)
/* Process one operand. */
static
oprnd(p)
register struct operand *p;
static void oprnd(register struct operand *p)
{
int sm;
@ -203,8 +201,7 @@ oprnd(p)
}
/* Give an upper bound on the size of the operands */
static int
size_ops()
static int size_ops(void)
{
register struct operand *p = &opnd[0];
register int i;
@ -241,8 +238,7 @@ size_ops()
}
/* Branch with byte or word offset */
branch(opc, exp)
expr_t exp;
void branch(int opc, expr_t exp)
{
exp.val -= (DOTVAL + 2);
if ((pass == PASS_2) &&
@ -272,8 +268,7 @@ branch(opc, exp)
they are replaced by a reversed conditional branch over a word-branch or
jump.
*/
ext_branch(opc, exp)
expr_t exp;
void ext_branch(int opc, expr_t exp)
{
int sm;
int gain = opc == BRB ? 1 : 3;
@ -340,7 +335,7 @@ ext_branch(opc, exp)
}
/* Generate code for the operands */
operands()
void operands(void)
{
register int i;