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Fix compiler warning.

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This commit is contained in:
Mike Pall 2022-03-08 20:05:33 +01:00
parent 96d6d50320
commit 8b8304f16e
1 changed files with 3 additions and 3 deletions
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6
src/lj_opt_fold.c
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@ -1112,11 +1112,11 @@ LJFOLDF(simplify_nummuldiv_negneg)
LJFOLD(POW any KNUM) LJFOLD(POW any KNUM)
LJFOLDF(simplify_numpow_k) LJFOLDF(simplify_numpow_k)
{ {
if (knumright == 0) /* x ^ 0 ==> 1 */ if (knumright == 0.0) /* x ^ 0 ==> 1 */
return lj_ir_knum_one(J); /* Result must be a number, not an int. */ return lj_ir_knum_one(J); /* Result must be a number, not an int. */
else if (knumright == 1) /* x ^ 1 ==> x */ else if (knumright == 1.0) /* x ^ 1 ==> x */
return LEFTFOLD; return LEFTFOLD;
else if (knumright == 2) /* x ^ 2 ==> x * x */ else if (knumright == 2.0) /* x ^ 2 ==> x * x */
return emitir(IRTN(IR_MUL), fins->op1, fins->op1); return emitir(IRTN(IR_MUL), fins->op1, fins->op1);
else else
return NEXTFOLD; return NEXTFOLD;