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Cleanup math function compilation and fix inconsistencies.

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This commit is contained in:
Mike Pall
2020-05-22 04:53:35 +02:00
parent c5b8e9168b
commit 5655be4546
14 changed files with 48 additions and 65 deletions
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25
src/lj_opt_fold.c
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@@ -173,7 +173,6 @@ LJFOLD(ADD KNUM KNUM)
LJFOLD(SUB KNUM KNUM)
LJFOLD(MUL KNUM KNUM)
LJFOLD(DIV KNUM KNUM)
LJFOLD(ATAN2 KNUM KNUM)
LJFOLD(LDEXP KNUM KNUM)
LJFOLD(MIN KNUM KNUM)
LJFOLD(MAX KNUM KNUM)
@@ -213,6 +212,30 @@ LJFOLDF(kfold_fpmath)
return lj_ir_knum(J, y);
}
LJFOLD(CALLN KNUM any)
LJFOLDF(kfold_fpcall1)
{
const CCallInfo *ci = &lj_ir_callinfo[fins->op2];
if (CCI_TYPE(ci) == IRT_NUM) {
double y = ((double (*)(double))ci->func)(knumleft);
return lj_ir_knum(J, y);
}
return NEXTFOLD;
}
LJFOLD(CALLN CARG IRCALL_atan2)
LJFOLDF(kfold_fpcall2)
{
if (irref_isk(fleft->op1) && irref_isk(fleft->op2)) {
const CCallInfo *ci = &lj_ir_callinfo[fins->op2];
double a = ir_knum(IR(fleft->op1))->n;
double b = ir_knum(IR(fleft->op2))->n;
double y = ((double (*)(double, double))ci->func)(a, b);
return lj_ir_knum(J, y);
}
return NEXTFOLD;
}
LJFOLD(POW KNUM KINT)
LJFOLDF(kfold_numpow)
{