delivered the opinion of the court:
Defendant, Paul E. Barr, was charged in the circuit court of Jackson County with residential burglary and misdemeanor theft. Following a bench trial, Barr was convicted and sentenced to 10 years’ imprisonment on the burglary count and 364 days’ imprisonment on the theft count, with the sentences to run concurrently, but consecutive to a sentence on an unrelated Federal charge. Barr appealed and this court affirmed. People v. Barr (1985),
Barr subsequently filed a pro se petition for post-conviction relief alleging, inter alia, ineffective assistance of trial counsel. An amended petition for post-conviction relief was filed by appointed counsel, again alleging ineffective assistance of trial counsel. Specifically, the petition alleged that trial counsel failed to interview three alibi witnesses who could have corroborated Barr’s alibi defense. Attached to the amended petition was an affidavit signed by Barr in which he stated that he had provided trial counsel with the names of the alibi witnesses.
The State moved to dismiss the amended petition, arguing that Barr’s allegations were waived because they had not been raised in his appeal. The trial court granted the motion, and this appeal followed.
On appeal, Barr maintains that because the State did not rebut any of his evidence in support of his claim, he made a sufficient showing that his constitutional right to effective assistance of counsel was violated and was therefore entitled to an evidentiary hearing. In support of his claim that his trial attorney failed to interview or call key witnesses to corroborate his alibi defense, he attached to his petition an affidavit in which he identified the witnesses, detailed how he had informed trial counsel of their whereabouts and indicated their importance to his case.
Barr argues that the trial court erred in failing to order an evidentiary hearing on his post-conviction petition. He maintains that because the evidence in support of his allegations was uncontradicted, he made a substantial showing that his constitutional right to effective assistance of counsel was violated and so was entitled to a hearing. Barr further argues that while he did not raise this issue in his previous appeal, it was not waived for purposes of the post-conviction proceedings because it involved a review of facts not contained in the record.
Addressing the waiver argument, it is well established that affirmance of a conviction on direct appeal acts as res judicata for purposes of a subsequent post-conviction proceeding concerning all issues actually raised or which could have been raised in the appeal. (People v. Montgomery (1986),
Section 122 — 2 of the Post-Conviction Hearing Act (Ill. Rev. Stat. 1987, ch. 38, par. 122 — 1 et seq.) provides that a petition for post-conviction relief shall have attached thereto affidavits, records, or other evidence supporting its allegations or shall state why the same are not attached. (Ill. Rev. Stat. 1987, ch. 38, par. 122 — 2.) To merit an evidentiary hearing, the petition must make a substantial showing that the petitioner’s constitutional rights have been violated and such showing must be based on factual allegations, not conclusory statements. (People v. Hysell (1971),
Apart from questions involving the legal sufficiency of defendant’s amended petition, our review of the record also supports the trial court’s dismissal of the petition without an evidentiary hearing. (People v. Jones (1977),
The order of the circuit court of Jackson County is affirmed.
Affirmed.
WELCH and GOLDENHERSH, JJ., concur.
