| ; RUN: llc < %s -mtriple=arm64-apple-ios |
| ; rdar://11849816 |
| |
| @shlib_path_substitutions = external hidden unnamed_addr global i8**, align 8 |
| |
| declare i64 @llvm.objectsize.i64(i8*, i1) nounwind readnone |
| |
| declare noalias i8* @xmalloc(i64) optsize |
| |
| declare i64 @strlen(i8* nocapture) nounwind readonly optsize |
| |
| declare i8* @__strcpy_chk(i8*, i8*, i64) nounwind optsize |
| |
| declare i8* @__strcat_chk(i8*, i8*, i64) nounwind optsize |
| |
| declare noalias i8* @xstrdup(i8*) optsize |
| |
| define i8* @dyld_fix_path(i8* %path) nounwind optsize ssp { |
| entry: |
| br i1 undef, label %if.end56, label %for.cond |
| |
| for.cond: ; preds = %entry |
| br i1 undef, label %for.cond10, label %for.body |
| |
| for.body: ; preds = %for.cond |
| unreachable |
| |
| for.cond10: ; preds = %for.cond |
| br i1 undef, label %if.end56, label %for.body14 |
| |
| for.body14: ; preds = %for.cond10 |
| %call22 = tail call i64 @strlen(i8* undef) nounwind optsize |
| %sext = shl i64 %call22, 32 |
| %conv30 = ashr exact i64 %sext, 32 |
| %add29 = sub i64 0, %conv30 |
| %sub = add i64 %add29, 0 |
| %add31 = shl i64 %sub, 32 |
| %sext59 = add i64 %add31, 4294967296 |
| %conv33 = ashr exact i64 %sext59, 32 |
| %call34 = tail call noalias i8* @xmalloc(i64 %conv33) nounwind optsize |
| br i1 undef, label %cond.false45, label %cond.true43 |
| |
| cond.true43: ; preds = %for.body14 |
| unreachable |
| |
| cond.false45: ; preds = %for.body14 |
| %add.ptr = getelementptr inbounds i8, i8* %path, i64 %conv30 |
| unreachable |
| |
| if.end56: ; preds = %for.cond10, %entry |
| ret i8* null |
| } |
| |
| declare i32 @strncmp(i8* nocapture, i8* nocapture, i64) nounwind readonly optsize |
| |
| declare i8* @strcpy(i8*, i8* nocapture) nounwind |
