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fir for do {} while (string) jumping to the wrong offset.

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@639 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2004-12-13 14:25:52 +00:00
parent d62b960d17
commit bbc31e475b
1 changed files with 11 additions and 10 deletions
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21
engine/qclib/qcc_pr_comp.c
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@ -667,8 +667,6 @@ pbool QCC_OPCodeValid(QCC_opcode_t *op)
QCC_def_t *QCC_PR_Expression (int priority);
int QCC_AStatementJumpsTo(int targ, int first, int last);
QCC_def_t junkdef;
temp_t *functemps; //floats/strings/funcs/ents...
//===========================================================================
@ -4443,9 +4441,8 @@ void QCC_PR_ParseStatement (void)
}
QCC_PR_Expect (")"); //after the line number is noted..
QCC_PR_ParseStatement ();
junkdef.ofs = patch2 - &statements[numstatements];
junkdef.type = type_float;
QCC_FreeTemp(QCC_PR_Statement (&pr_opcodes[OP_GOTO], &junkdef, 0, (QCC_dstatement_t **)0xffffffff));
QCC_FreeTemp(QCC_PR_Statement (&pr_opcodes[OP_GOTO], NULL, 0, &patch3));
patch3->a = patch2 - patch3;
if (patch1)
{
if (patch1->op == OP_GOTO)
@ -4582,22 +4579,26 @@ void QCC_PR_ParseStatement (void)
conditional = 1;
e = QCC_PR_Expression (TOP_PRIORITY);
conditional = 0;
junkdef.ofs = patch1 - &statements[numstatements];
junkdef.type = type_float;
if (e->constant && !e->temp)
{
if (G_FLOAT(e->ofs))
QCC_FreeTemp(QCC_PR_Statement (&pr_opcodes[OP_GOTO], &junkdef, 0, (QCC_dstatement_t **)0xffffffff));
{
QCC_FreeTemp(QCC_PR_Statement (&pr_opcodes[OP_GOTO], NULL, 0, &patch2));
patch2->a = patch1 - patch2;
}
}
else
{
if (e->type == type_string && flag_ifstring)
{
QCC_PR_ParseWarning(WARN_IFSTRING_USED, "do {} while(string) can result in bizzare behaviour");
QCC_FreeTemp(QCC_PR_Statement (&pr_opcodes[OP_IFS], e, &junkdef, (QCC_dstatement_t **)0xffffffff));
QCC_FreeTemp(QCC_PR_Statement (&pr_opcodes[OP_IFS], e, NULL, &patch2));
}
else
QCC_FreeTemp(QCC_PR_Statement (&pr_opcodes[OP_IF], e, &junkdef, (QCC_dstatement_t **)0xffffffff));
QCC_FreeTemp(QCC_PR_Statement (&pr_opcodes[OP_IF], e, NULL, &patch2));
patch2->b = patch1 - patch2;
}
QCC_PR_Expect (")");