qf/quakeforge
0
0
Fork 0
mirror of https://git.code.sf.net/p/quake/quakeforge synced 2025-01-18 15:01:41 +00:00
Code Issues Projects Releases Packages Wiki Activity

start of the support for chained function calls. Actually, they

Browse source 
should work fine now, there's just some extra temp vars we want to
remove before we can consider it "done" :)
This commit is contained in:
Adam Olsen 2001-08-10 20:35:42 +00:00
parent b44fd6ab91
commit caeb31e6ca
2 changed files with 29 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

26
tools/qfcc/source/emit.c
View file

@ -89,31 +89,41 @@ emit_function_call (expr_t *e, def_t *dest)
expr_t *earg;
opcode_t *op;
int count = 0, ind;
def_t *args[MAX_PARMS];
for (earg = e->e.expr.e2; earg; earg = earg->next)
count++;
ind = count;
for (earg = e->e.expr.e2; earg; earg = earg->next) {
ind--;
parm = def_parms[ind];
parm.type = types[get_type (earg)];
arg = emit_sub_expr (earg, &parm);
args[ind] = PR_GetTempDef (types[get_type (earg)], pr_scope);
arg = emit_sub_expr (earg, args[ind]);
if (earg->type != ex_expr && earg->type != ex_uexpr) {
op = PR_Opcode_Find ("=", 5, arg, &parm, &parm);
emit_statement (e->line, op, arg, &parm, 0);
op = PR_Opcode_Find ("=", 5, arg, args[ind], args[ind]);
emit_statement (e->line, op, arg, args[ind], 0);
}
}
ind = count;
for (; ind > 0; ind--) {
ind--;
arg = args[ind];
parm = def_parms[ind];
parm.type = arg->type;
op = PR_Opcode_Find ("=", 5, arg, &parm, &parm);
emit_statement (e->line, op, arg, &parm, 0);
}
op = PR_Opcode_Find (va ("<CALL%d>", count), -1, &def_function, &def_void, &def_void);
emit_statement (e->line, op, func, 0, 0);
def_ret.type = func->type->aux_type;
if (dest) {
if (def_ret.type->type != ev_void) {
if (!dest)
dest = PR_GetTempDef (def_ret.type, pr_scope);
op = PR_Opcode_Find ("=", 5, dest, &def_ret, &def_ret);
emit_statement (e->line, op, &def_ret, dest, 0);
return dest;
} else {
} else
return &def_ret;
}
}
def_t *

13
tools/qwaq/main.qc
View file

@ -10,6 +10,7 @@ float snafu = 2;
float negative = -------2;
void () eek;
float (float a, float b) boing;
float () main =
{/*
@ -33,7 +34,7 @@ float () main =
print (buffer);
} while (read_result == 1024);
close (handle);
eek ();*/
eek ();
traceon();
local float foo = 0;
foo += 1;
@ -49,7 +50,10 @@ float () main =
bar = 12 % 5;
bar %= 3;
foo %= 5;
return foo;
return foo;*/
traceon ();
boing (boing (1, 2), boing (3, 4));
return 0;
};
float () baz =
@ -88,6 +92,11 @@ void () blarg =
}
};
float (float a, float b) boing =
{
return a + b;
};
float (float baz) test_int =
{
return 1;